diff options
Diffstat (limited to 'libguile/ramap.c')
-rw-r--r-- | libguile/ramap.c | 1812 |
1 files changed, 868 insertions, 944 deletions
diff --git a/libguile/ramap.c b/libguile/ramap.c index 4782264c4..ae084c876 100644 --- a/libguile/ramap.c +++ b/libguile/ramap.c @@ -42,6 +42,10 @@ /* Software engineering face-lift by Greg J. Badros, 11-Dec-1999, gjb@cs.washington.edu, http://www.cs.washington.edu/homes/gjb */ +/* + HWN:FIXME:: + Someone should rename this to arraymap.c; that would reflect the + contents better. */ @@ -60,8 +64,6 @@ #include "ramap.h" -#define SCM_RAMAPC(ramap,proc,ra0,lra) do { scm_ramapc (ramap, proc, ra0, lra, FUNC_NAME); } while (0) - typedef struct { char *name; @@ -96,9 +98,6 @@ static ra_iproc ra_asubrs[] = }; -#define BVE_REF(a, i) ((SCM_VELTS(a)[(i)/SCM_LONG_BIT] & (1L<<((i)%SCM_LONG_BIT))) ? 1 : 0) -#define BVE_SET(a, i) (SCM_VELTS(a)[(i)/SCM_LONG_BIT] |= (1L<<((i)%SCM_LONG_BIT))) -#define BVE_CLR(a, i) (SCM_VELTS(a)[(i)/SCM_LONG_BIT] &= ~(1L<<((i)%SCM_LONG_BIT))) /* Fast, recycling scm_vector ref */ #define RVREF(ra, i, e) (e = scm_cvref(ra, i, e)) @@ -118,12 +117,59 @@ static ra_iproc ra_asubrs[] = /* inds must be a uvect or ivect, no check. */ + +/* + Yes, this is really ugly, but it prevents multiple code + */ +#define BINARY_ELTS_CODE(OPERATOR, type) \ +do { type *v0 = (type*)SCM_VELTS (ra0);\ + type *v1 = (type*)SCM_VELTS (ra1);\ + IVDEP (ra0 != ra1, \ + for (; n-- > 0; i0 += inc0, i1 += inc1) \ + v0[i0] OPERATOR v1[i1];) \ + break; \ +} while (0) + +/* This macro is used for all but binary division and + multiplication of complex numbers -- see the expanded + version in the functions later in this file */ +#define BINARY_PAIR_ELTS_CODE(OPERATOR, type) \ +do { type (*v0)[2] = (type (*)[2]) SCM_VELTS (ra0);\ + type (*v1)[2] = (type (*)[2]) SCM_VELTS (ra1);\ + IVDEP (ra0 != ra1, \ + for (; n-- > 0; i0 += inc0, i1 += inc1) {\ + v0[i0][0] OPERATOR v1[i1][0]; \ + v0[i0][1] OPERATOR v1[i1][1]; \ + }) \ + break; \ +} while (0) + +#define UNARY_ELTS_CODE(OPERATOR, type) \ + do { type *v0 = (type *) SCM_VELTS (ra0);\ + for (; n-- > 0; i0 += inc0) \ + v0[i0] OPERATOR v0[i0];\ + break;\ + } while (0) + + +/* This macro is used for all but unary divison + of complex numbers -- see the expanded version in the + function later in this file. */ +#define UNARY_PAIR_ELTS_CODE(OPERATOR, type) \ + do { type (*v0)[2] = (type (*)[2]) SCM_VELTS (ra0);\ + for (; n-- > 0; i0 += inc0) {\ + v0[i0][0] OPERATOR v0[i0][0];\ + v0[i0][1] OPERATOR v0[i0][1];\ + }\ + break;\ + } while (0) + static scm_sizet cind (SCM ra, SCM inds) { scm_sizet i; int k; - long *ve = SCM_VELTS (inds); + long *ve = (long*) SCM_VELTS (inds); if (!SCM_ARRAYP (ra)) return *ve; i = SCM_ARRAY_BASE (ra); @@ -153,103 +199,103 @@ scm_ra_matchp (SCM ra0, SCM ras) int exact = 2 /* 4 */ ; /* Don't care about values >2 (yet?) */ if (SCM_IMP (ra0)) return 0; switch (SCM_TYP7 (ra0)) - { - default: - return 0; - case scm_tc7_vector: - case scm_tc7_wvect: - case scm_tc7_string: - case scm_tc7_byvect: - case scm_tc7_bvect: - case scm_tc7_uvect: - case scm_tc7_ivect: - case scm_tc7_svect: + { + default: + return 0; + case scm_tc7_vector: + case scm_tc7_wvect: + case scm_tc7_string: + case scm_tc7_byvect: + case scm_tc7_bvect: + case scm_tc7_uvect: + case scm_tc7_ivect: + case scm_tc7_svect: #ifdef HAVE_LONG_LONGS - case scm_tc7_llvect: + case scm_tc7_llvect: #endif - case scm_tc7_fvect: - case scm_tc7_dvect: - case scm_tc7_cvect: - s0->lbnd = 0; - s0->inc = 1; - s0->ubnd = (long) SCM_LENGTH (ra0) - 1; - break; - case scm_tc7_smob: - if (!SCM_ARRAYP (ra0)) - return 0; - ndim = SCM_ARRAY_NDIM (ra0); - s0 = SCM_ARRAY_DIMS (ra0); - bas0 = SCM_ARRAY_BASE (ra0); - break; - } + case scm_tc7_fvect: + case scm_tc7_dvect: + case scm_tc7_cvect: + s0->lbnd = 0; + s0->inc = 1; + s0->ubnd = (long) SCM_LENGTH (ra0) - 1; + break; + case scm_tc7_smob: + if (!SCM_ARRAYP (ra0)) + return 0; + ndim = SCM_ARRAY_NDIM (ra0); + s0 = SCM_ARRAY_DIMS (ra0); + bas0 = SCM_ARRAY_BASE (ra0); + break; + } while (SCM_NIMP (ras)) - { - ra1 = SCM_CAR (ras); - if (SCM_IMP (ra1)) - return 0; - switch SCM_TYP7 - (ra1) - { - default: - return 0; - case scm_tc7_vector: - case scm_tc7_wvect: - case scm_tc7_string: - case scm_tc7_byvect: - case scm_tc7_bvect: - case scm_tc7_uvect: - case scm_tc7_ivect: - case scm_tc7_svect: + { + ra1 = SCM_CAR (ras); + if (SCM_IMP (ra1)) + return 0; + switch SCM_TYP7 + (ra1) + { + default: + return 0; + case scm_tc7_vector: + case scm_tc7_wvect: + case scm_tc7_string: + case scm_tc7_byvect: + case scm_tc7_bvect: + case scm_tc7_uvect: + case scm_tc7_ivect: + case scm_tc7_svect: #ifdef HAVE_LONG_LONGS - case scm_tc7_llvect: + case scm_tc7_llvect: #endif - case scm_tc7_fvect: - case scm_tc7_dvect: - case scm_tc7_cvect: - if (1 != ndim) - return 0; - switch (exact) - { - case 4: - if (0 != bas0) - exact = 3; - case 3: - if (1 != s0->inc) - exact = 2; - case 2: - if ((0 == s0->lbnd) && (s0->ubnd == SCM_LENGTH (ra1) - 1)) - break; - exact = 1; - case 1: - if (s0->lbnd < 0 || s0->ubnd >= SCM_LENGTH (ra1)) - return 0; - } - break; - case scm_tc7_smob: - if (!SCM_ARRAYP (ra1) || ndim != SCM_ARRAY_NDIM (ra1)) - return 0; - s1 = SCM_ARRAY_DIMS (ra1); - if (bas0 != SCM_ARRAY_BASE (ra1)) + case scm_tc7_fvect: + case scm_tc7_dvect: + case scm_tc7_cvect: + if (1 != ndim) + return 0; + switch (exact) + { + case 4: + if (0 != bas0) exact = 3; - for (i = 0; i < ndim; i++) - switch (exact) - { - case 4: - case 3: - if (s0[i].inc != s1[i].inc) - exact = 2; - case 2: - if (s0[i].lbnd == s1[i].lbnd && s0[i].ubnd == s1[i].ubnd) - break; - exact = 1; - default: - if (s0[i].lbnd < s1[i].lbnd || s0[i].ubnd > s1[i].ubnd) - return (s0[i].lbnd <= s0[i].ubnd ? 0 : 1); - } - break; + case 3: + if (1 != s0->inc) + exact = 2; + case 2: + if ((0 == s0->lbnd) && (s0->ubnd == SCM_LENGTH (ra1) - 1)) + break; + exact = 1; + case 1: + if (s0->lbnd < 0 || s0->ubnd >= SCM_LENGTH (ra1)) + return 0; } - ras = SCM_CDR (ras); - } + break; + case scm_tc7_smob: + if (!SCM_ARRAYP (ra1) || ndim != SCM_ARRAY_NDIM (ra1)) + return 0; + s1 = SCM_ARRAY_DIMS (ra1); + if (bas0 != SCM_ARRAY_BASE (ra1)) + exact = 3; + for (i = 0; i < ndim; i++) + switch (exact) + { + case 4: + case 3: + if (s0[i].inc != s1[i].inc) + exact = 2; + case 2: + if (s0[i].lbnd == s1[i].lbnd && s0[i].ubnd == s1[i].ubnd) + break; + exact = 1; + default: + if (s0[i].lbnd < s1[i].lbnd || s0[i].ubnd > s1[i].ubnd) + return (s0[i].lbnd <= s0[i].ubnd ? 0 : 1); + } + break; + } + ras = SCM_CDR (ras); + } return exact; } @@ -320,97 +366,97 @@ scm_ramapc (int (*cproc)(), SCM data, SCM ra0, SCM lra, const char *what) return (SCM_UNBNDP (data) ? cproc(vra0, lvra) : cproc(vra0, data, lvra)); case 1: gencase: /* Have to loop over all dimensions. */ - vra0 = scm_make_ra (1); - if (SCM_ARRAYP (ra0)) + vra0 = scm_make_ra (1); + if (SCM_ARRAYP (ra0)) + { + kmax = SCM_ARRAY_NDIM (ra0) - 1; + if (kmax < 0) { - kmax = SCM_ARRAY_NDIM (ra0) - 1; - if (kmax < 0) - { - SCM_ARRAY_DIMS (vra0)->lbnd = 0; - SCM_ARRAY_DIMS (vra0)->ubnd = 0; - SCM_ARRAY_DIMS (vra0)->inc = 1; - } - else - { - SCM_ARRAY_DIMS (vra0)->lbnd = SCM_ARRAY_DIMS (ra0)[kmax].lbnd; - SCM_ARRAY_DIMS (vra0)->ubnd = SCM_ARRAY_DIMS (ra0)[kmax].ubnd; - SCM_ARRAY_DIMS (vra0)->inc = SCM_ARRAY_DIMS (ra0)[kmax].inc; - } - SCM_ARRAY_BASE (vra0) = SCM_ARRAY_BASE (ra0); - SCM_ARRAY_V (vra0) = SCM_ARRAY_V (ra0); + SCM_ARRAY_DIMS (vra0)->lbnd = 0; + SCM_ARRAY_DIMS (vra0)->ubnd = 0; + SCM_ARRAY_DIMS (vra0)->inc = 1; } - else - { - kmax = 0; - SCM_ARRAY_DIMS (vra0)->lbnd = 0; - SCM_ARRAY_DIMS (vra0)->ubnd = SCM_LENGTH (ra0) - 1; - SCM_ARRAY_DIMS (vra0)->inc = 1; - SCM_ARRAY_BASE (vra0) = 0; - SCM_ARRAY_V (vra0) = ra0; - ra0 = vra0; - } - lvra = SCM_EOL; - plvra = &lvra; - for (z = lra; SCM_NIMP (z); z = SCM_CDR (z)) - { - ra1 = SCM_CAR (z); - vra1 = scm_make_ra (1); - SCM_ARRAY_DIMS (vra1)->lbnd = SCM_ARRAY_DIMS (vra0)->lbnd; - SCM_ARRAY_DIMS (vra1)->ubnd = SCM_ARRAY_DIMS (vra0)->ubnd; - if (SCM_ARRAYP (ra1)) - { - if (kmax >= 0) - SCM_ARRAY_DIMS (vra1)->inc = SCM_ARRAY_DIMS (ra1)[kmax].inc; - SCM_ARRAY_V (vra1) = SCM_ARRAY_V (ra1); - } - else - { - SCM_ARRAY_DIMS (vra1)->inc = 1; - SCM_ARRAY_V (vra1) = ra1; - } - *plvra = scm_cons (vra1, SCM_EOL); - plvra = SCM_CDRLOC (*plvra); - } - inds = scm_make_uve (SCM_ARRAY_NDIM (ra0), SCM_MAKINUM (-1L)); - vinds = (long *) SCM_VELTS (inds); - for (k = 0; k <= kmax; k++) - vinds[k] = SCM_ARRAY_DIMS (ra0)[k].lbnd; - k = kmax; - do - { - if (k == kmax) - { - SCM y = lra; - SCM_ARRAY_BASE (vra0) = cind (ra0, inds); - for (z = lvra; SCM_NIMP (z); z = SCM_CDR (z), y = SCM_CDR (y)) - SCM_ARRAY_BASE (SCM_CAR (z)) = cind (SCM_CAR (y), inds); - if (0 == (SCM_UNBNDP (data) ? cproc(vra0, lvra) : cproc(vra0, data, lvra))) - return 0; - k--; - continue; - } - if (vinds[k] < SCM_ARRAY_DIMS (ra0)[k].ubnd) - { - vinds[k]++; - k++; - continue; - } - vinds[k] = SCM_ARRAY_DIMS (ra0)[k].lbnd - 1; - k--; - } - while (k >= 0); - return 1; + else + { + SCM_ARRAY_DIMS (vra0)->lbnd = SCM_ARRAY_DIMS (ra0)[kmax].lbnd; + SCM_ARRAY_DIMS (vra0)->ubnd = SCM_ARRAY_DIMS (ra0)[kmax].ubnd; + SCM_ARRAY_DIMS (vra0)->inc = SCM_ARRAY_DIMS (ra0)[kmax].inc; + } + SCM_ARRAY_BASE (vra0) = SCM_ARRAY_BASE (ra0); + SCM_ARRAY_V (vra0) = SCM_ARRAY_V (ra0); + } + else + { + kmax = 0; + SCM_ARRAY_DIMS (vra0)->lbnd = 0; + SCM_ARRAY_DIMS (vra0)->ubnd = SCM_LENGTH (ra0) - 1; + SCM_ARRAY_DIMS (vra0)->inc = 1; + SCM_ARRAY_BASE (vra0) = 0; + SCM_ARRAY_V (vra0) = ra0; + ra0 = vra0; + } + lvra = SCM_EOL; + plvra = &lvra; + for (z = lra; SCM_NIMP (z); z = SCM_CDR (z)) + { + ra1 = SCM_CAR (z); + vra1 = scm_make_ra (1); + SCM_ARRAY_DIMS (vra1)->lbnd = SCM_ARRAY_DIMS (vra0)->lbnd; + SCM_ARRAY_DIMS (vra1)->ubnd = SCM_ARRAY_DIMS (vra0)->ubnd; + if (SCM_ARRAYP (ra1)) + { + if (kmax >= 0) + SCM_ARRAY_DIMS (vra1)->inc = SCM_ARRAY_DIMS (ra1)[kmax].inc; + SCM_ARRAY_V (vra1) = SCM_ARRAY_V (ra1); + } + else + { + SCM_ARRAY_DIMS (vra1)->inc = 1; + SCM_ARRAY_V (vra1) = ra1; + } + *plvra = scm_cons (vra1, SCM_EOL); + plvra = SCM_CDRLOC (*plvra); + } + inds = scm_make_uve (SCM_ARRAY_NDIM (ra0), SCM_MAKINUM (-1L)); + vinds = (long *) SCM_VELTS (inds); + for (k = 0; k <= kmax; k++) + vinds[k] = SCM_ARRAY_DIMS (ra0)[k].lbnd; + k = kmax; + do + { + if (k == kmax) + { + SCM y = lra; + SCM_ARRAY_BASE (vra0) = cind (ra0, inds); + for (z = lvra; SCM_NIMP (z); z = SCM_CDR (z), y = SCM_CDR (y)) + SCM_ARRAY_BASE (SCM_CAR (z)) = cind (SCM_CAR (y), inds); + if (0 == (SCM_UNBNDP (data) ? cproc(vra0, lvra) : cproc(vra0, data, lvra))) + return 0; + k--; + continue; + } + if (vinds[k] < SCM_ARRAY_DIMS (ra0)[k].ubnd) + { + vinds[k]++; + k++; + continue; + } + vinds[k] = SCM_ARRAY_DIMS (ra0)[k].lbnd - 1; + k--; + } + while (k >= 0); + return 1; } } SCM_DEFINE (scm_array_fill_x, "array-fill!", 2, 0, 0, - (SCM ra, SCM fill), + (SCM ra, SCM fill), "Stores @var{fill} in every element of @var{array}. The value returned\n" "is unspecified.") #define FUNC_NAME s_scm_array_fill_x { - SCM_RAMAPC (scm_array_fill_int, fill, ra, SCM_EOL); + scm_ramapc (scm_array_fill_int, fill, ra, SCM_EOL, FUNC_NAME); return SCM_UNSPECIFIED; } #undef FUNC_NAME @@ -575,6 +621,7 @@ scm_array_fill_int (SCM ra, SCM fill, SCM ignore) #undef FUNC_NAME + static int racp (SCM src, SCM dst) { @@ -586,185 +633,177 @@ racp (SCM src, SCM dst) i_d = SCM_ARRAY_BASE (dst); src = SCM_ARRAY_V (src); dst = SCM_ARRAY_V (dst); + + + /* untested optimization: don't copy if we're we. This allows the + ugly UNICOS macros (IVDEP) to go . + */ + + if (src == dst) + return 1 ; + switch SCM_TYP7 (dst) - { - default: - gencase: - case scm_tc7_vector: - case scm_tc7_wvect: + { + default: + gencase: + case scm_tc7_vector: + case scm_tc7_wvect: - for (; n-- > 0; i_s += inc_s, i_d += inc_d) - scm_array_set_x (dst, scm_cvref (src, i_s, SCM_UNDEFINED), SCM_MAKINUM (i_d)); - break; - case scm_tc7_string: - case scm_tc7_byvect: - if (scm_tc7_string != SCM_TYP7 (dst)) - goto gencase; - for (; n-- > 0; i_s += inc_s, i_d += inc_d) - SCM_CHARS (dst)[i_d] = SCM_CHARS (src)[i_s]; - break; - case scm_tc7_bvect: - if (scm_tc7_bvect != SCM_TYP7 (dst)) - goto gencase; - if (1 == inc_d && 1 == inc_s && i_s % SCM_LONG_BIT == i_d % SCM_LONG_BIT && n >= SCM_LONG_BIT) - { - long *sv = (long *) SCM_VELTS (src); - long *dv = (long *) SCM_VELTS (dst); - sv += i_s / SCM_LONG_BIT; - dv += i_d / SCM_LONG_BIT; - if (i_s % SCM_LONG_BIT) - { /* leading partial word */ - *dv = (*dv & ~(~0L << (i_s % SCM_LONG_BIT))) | (*sv & (~0L << (i_s % SCM_LONG_BIT))); - dv++; - sv++; - n -= SCM_LONG_BIT - (i_s % SCM_LONG_BIT); - } - IVDEP (src != dst, - for (; n >= SCM_LONG_BIT; n -= SCM_LONG_BIT, sv++, dv++) - * dv = *sv;) - if (n) /* trailing partial word */ - *dv = (*dv & (~0L << n)) | (*sv & ~(~0L << n)); - } - else + for (; n-- > 0; i_s += inc_s, i_d += inc_d) + scm_array_set_x (dst, scm_cvref (src, i_s, SCM_UNDEFINED), SCM_MAKINUM (i_d)); + break; + case scm_tc7_string: + case scm_tc7_byvect: + if (scm_tc7_string != SCM_TYP7 (dst)) + goto gencase; + for (; n-- > 0; i_s += inc_s, i_d += inc_d) + SCM_CHARS (dst)[i_d] = SCM_CHARS (src)[i_s]; + break; + case scm_tc7_bvect: + if (scm_tc7_bvect != SCM_TYP7 (dst)) + goto gencase; + if (1 == inc_d && 1 == inc_s && i_s % SCM_LONG_BIT == i_d % SCM_LONG_BIT && n >= SCM_LONG_BIT) + { + long *sv = (long *) SCM_VELTS (src); + long *dv = (long *) SCM_VELTS (dst); + sv += i_s / SCM_LONG_BIT; + dv += i_d / SCM_LONG_BIT; + if (i_s % SCM_LONG_BIT) + { /* leading partial word */ + *dv = (*dv & ~(~0L << (i_s % SCM_LONG_BIT))) | (*sv & (~0L << (i_s % SCM_LONG_BIT))); + dv++; + sv++; + n -= SCM_LONG_BIT - (i_s % SCM_LONG_BIT); + } + for (; n >= SCM_LONG_BIT; n -= SCM_LONG_BIT, sv++, dv++) + * dv = *sv; + if (n) /* trailing partial word */ + *dv = (*dv & (~0L << n)) | (*sv & ~(~0L << n)); + } + else + { + for (; n-- > 0; i_s += inc_s, i_d += inc_d) + if (SCM_BITVEC_REF(src, i_s)) + SCM_BITVEC_SET(dst, i_d); + else + SCM_BITVEC_CLR(dst, i_d); + } + break; + case scm_tc7_uvect: + if (scm_tc7_uvect != SCM_TYP7 (src)) + goto gencase; + else + { + long *d = (long *) SCM_VELTS (dst), *s = (long *) SCM_VELTS (src); + for (; n-- > 0; i_s += inc_s, i_d += inc_d) + d[i_d] = s[i_s]; + break; + } + case scm_tc7_ivect: + if (scm_tc7_uvect != SCM_TYP7 (src) && scm_tc7_ivect != SCM_TYP7 (src)) + goto gencase; + else + { + long *d = (long *) SCM_VELTS (dst), *s = (long *) SCM_VELTS (src); + for (; n-- > 0; i_s += inc_s, i_d += inc_d) + d[i_d] = s[i_s]; + break; + } +#ifdef SCM_FLOATS +#ifdef SCM_SINGLES + case scm_tc7_fvect: + { + float *d = (float *) SCM_VELTS (dst); + float *s = (float *) SCM_VELTS (src); + switch SCM_TYP7 + (src) { + default: + goto gencase; + case scm_tc7_ivect: + case scm_tc7_uvect: + for (; n-- > 0; i_s += inc_s, i_d += inc_d) + d[i_d] = ((long *) s)[i_s]; + break; + case scm_tc7_fvect: for (; n-- > 0; i_s += inc_s, i_d += inc_d) - if (SCM_VELTS (src)[i_s / SCM_LONG_BIT] & (1L << (i_s % SCM_LONG_BIT))) - SCM_VELTS (dst)[i_d / SCM_LONG_BIT] |= (1L << (i_d % SCM_LONG_BIT)); - else - SCM_VELTS (dst)[i_d / SCM_LONG_BIT] &= ~(1L << (i_d % SCM_LONG_BIT)); + d[i_d] = s[i_s]; + break; + case scm_tc7_dvect: + for (; n-- > 0; i_s += inc_s, i_d += inc_d) + d[i_d] = ((double *) s)[i_s]; + break; } break; - case scm_tc7_uvect: - if (scm_tc7_uvect != SCM_TYP7 (src)) - goto gencase; - else + } +#endif /* SCM_SINGLES */ + case scm_tc7_dvect: + { + double *d = (double *) SCM_VELTS (dst); + double *s = (double *) SCM_VELTS (src); + switch SCM_TYP7 + (src) { - long *d = (long *) SCM_VELTS (dst), *s = (long *) SCM_VELTS (src); - IVDEP (src != dst, - for (; n-- > 0; i_s += inc_s, i_d += inc_d) - d[i_d] = s[i_s];) + default: + goto gencase; + case scm_tc7_ivect: + case scm_tc7_uvect: + for (; n-- > 0; i_s += inc_s, i_d += inc_d) + d[i_d] = ((long *) s)[i_s]; + break; + case scm_tc7_fvect: + for (; n-- > 0; i_s += inc_s, i_d += inc_d) + d[i_d] = ((float *) s)[i_s]; + break; + case scm_tc7_dvect: + for (; n-- > 0; i_s += inc_s, i_d += inc_d) + d[i_d] = s[i_s]; break; } - case scm_tc7_ivect: - if (scm_tc7_uvect != SCM_TYP7 (src) && scm_tc7_ivect != SCM_TYP7 (src)) - goto gencase; - else + break; + } + case scm_tc7_cvect: + { + double (*d)[2] = (double (*)[2]) SCM_VELTS (dst); + double (*s)[2] = (double (*)[2]) SCM_VELTS (src); + switch SCM_TYP7 + (src) { - long *d = (long *) SCM_VELTS (dst), *s = (long *) SCM_VELTS (src); - IVDEP (src != dst, - for (; n-- > 0; i_s += inc_s, i_d += inc_d) - d[i_d] = s[i_s];) + default: + goto gencase; + case scm_tc7_ivect: + case scm_tc7_uvect: + for (; n-- > 0; i_s += inc_s, i_d += inc_d) + { + d[i_d][0] = ((long *) s)[i_s]; + d[i_d][1] = 0.0; + } break; - } -#ifdef SCM_FLOATS -#ifdef SCM_SINGLES - case scm_tc7_fvect: - { - float *d = (float *) SCM_VELTS (dst); - float *s = (float *) SCM_VELTS (src); - switch SCM_TYP7 - (src) + case scm_tc7_fvect: + for (; n-- > 0; i_s += inc_s, i_d += inc_d) { - default: - goto gencase; - case scm_tc7_ivect: - case scm_tc7_uvect: - IVDEP (src != dst, - for (; n-- > 0; i_s += inc_s, i_d += inc_d) - d[i_d] = ((long *) s)[i_s];) - break; - case scm_tc7_fvect: - IVDEP (src != dst, - for (; n-- > 0; i_s += inc_s, i_d += inc_d) - d[i_d] = s[i_s];) - break; - case scm_tc7_dvect: - IVDEP (src != dst, - for (; n-- > 0; i_s += inc_s, i_d += inc_d) - d[i_d] = ((double *) s)[i_s];) - break; + d[i_d][0] = ((float *) s)[i_s]; + d[i_d][1] = 0.0; } - break; - } -#endif /* SCM_SINGLES */ - case scm_tc7_dvect: - { - double *d = (double *) SCM_VELTS (dst); - double *s = (double *) SCM_VELTS (src); - switch SCM_TYP7 - (src) + break; + case scm_tc7_dvect: + for (; n-- > 0; i_s += inc_s, i_d += inc_d) { - default: - goto gencase; - case scm_tc7_ivect: - case scm_tc7_uvect: - IVDEP (src != dst, - for (; n-- > 0; i_s += inc_s, i_d += inc_d) - d[i_d] = ((long *) s)[i_s];) - break; - case scm_tc7_fvect: - IVDEP (src != dst, - for (; n-- > 0; i_s += inc_s, i_d += inc_d) - d[i_d] = ((float *) s)[i_s];) - break; - case scm_tc7_dvect: - IVDEP (src != dst, - for (; n-- > 0; i_s += inc_s, i_d += inc_d) - d[i_d] = s[i_s];) - break; + d[i_d][0] = ((double *) s)[i_s]; + d[i_d][1] = 0.0; } - break; - } - case scm_tc7_cvect: - { - double (*d)[2] = (double (*)[2]) SCM_VELTS (dst); - double (*s)[2] = (double (*)[2]) SCM_VELTS (src); - switch SCM_TYP7 - (src) + break; + case scm_tc7_cvect: + for (; n-- > 0; i_s += inc_s, i_d += inc_d) { - default: - goto gencase; - case scm_tc7_ivect: - case scm_tc7_uvect: - IVDEP (src != dst, - for (; n-- > 0; i_s += inc_s, i_d += inc_d) - { - d[i_d][0] = ((long *) s)[i_s]; - d[i_d][1] = 0.0; - } - ) - break; - case scm_tc7_fvect: - IVDEP (src != dst, - for (; n-- > 0; i_s += inc_s, i_d += inc_d) - { - d[i_d][0] = ((float *) s)[i_s]; - d[i_d][1] = 0.0; - } - ) - break; - case scm_tc7_dvect: - IVDEP (src != dst, - for (; n-- > 0; i_s += inc_s, i_d += inc_d) - { - d[i_d][0] = ((double *) s)[i_s]; - d[i_d][1] = 0.0; - } - ) - break; - case scm_tc7_cvect: - IVDEP (src != dst, - for (; n-- > 0; i_s += inc_s, i_d += inc_d) - { - d[i_d][0] = s[i_s][0]; - d[i_d][1] = s[i_s][1]; - } - ) + d[i_d][0] = s[i_s][0]; + d[i_d][1] = s[i_s][1]; } - break; - } + } + break; } + } #endif /* SCM_FLOATS */ return 1; } @@ -776,14 +815,14 @@ SCM_REGISTER_PROC(s_array_copy_in_order_x, "array-copy-in-order!", 2, 0, 0, scm_ SCM_DEFINE (scm_array_copy_x, "array-copy!", 2, 0, 0, - (SCM src, SCM dst), + (SCM src, SCM dst), "Copies every element from vector or array @var{source} to the\n" "corresponding element of @var{destination}. @var{destination} must have\n" "the same rank as @var{source}, and be at least as large in each\n" "dimension. The order is unspecified.") #define FUNC_NAME s_scm_array_copy_x { - SCM_RAMAPC (racp, SCM_UNDEFINED, src, scm_cons (dst, SCM_EOL)); + scm_ramapc (racp, SCM_UNDEFINED, src, scm_cons (dst, SCM_EOL), FUNC_NAME); return SCM_UNSPECIFIED; } #undef FUNC_NAME @@ -809,39 +848,39 @@ scm_ra_eqp (SCM ra0, SCM ras) { SCM e1 = SCM_UNDEFINED, e2 = SCM_UNDEFINED; for (; n-- > 0; i0 += inc0, i1 += inc1, i2 += inc2) - if (BVE_REF (ra0, i0)) - if (SCM_FALSEP(scm_eq_p (RVREF (ra1, i1, e1), RVREF (ra2, i2, e2)))) - BVE_CLR (ra0, i0); + if (SCM_BITVEC_REF (ra0, i0)) + if (SCM_FALSEP(scm_eq_p (RVREF (ra1, i1, e1), RVREF (ra2, i2, e2)))) + SCM_BITVEC_CLR (ra0, i0); break; } case scm_tc7_uvect: case scm_tc7_ivect: for (; n-- > 0; i0 += inc0, i1 += inc1, i2 += inc2) - if (BVE_REF (ra0, i0)) - if (SCM_VELTS (ra1)[i1] != SCM_VELTS (ra2)[i2]) - BVE_CLR (ra0, i0); + if (SCM_BITVEC_REF (ra0, i0)) + if (SCM_VELTS (ra1)[i1] != SCM_VELTS (ra2)[i2]) + SCM_BITVEC_CLR (ra0, i0); break; #ifdef SCM_FLOATS #ifdef SCM_SINGLES case scm_tc7_fvect: for (; n-- > 0; i0 += inc0, i1 += inc1, i2 += inc2) - if (BVE_REF (ra0, i0)) - if (((float *) SCM_VELTS (ra1))[i1] != ((float *) SCM_VELTS (ra2))[i2]) - BVE_CLR (ra0, i0); + if (SCM_BITVEC_REF (ra0, i0)) + if (((float *) SCM_VELTS (ra1))[i1] != ((float *) SCM_VELTS (ra2))[i2]) + SCM_BITVEC_CLR (ra0, i0); break; #endif /*SCM_SINGLES*/ case scm_tc7_dvect: for (; n-- > 0; i0 += inc0, i1 += inc1, i2 += inc2) - if (BVE_REF (ra0, i0)) - if (((double *) SCM_VELTS (ra1))[i1] != ((double *) SCM_VELTS (ra2))[i2]) - BVE_CLR (ra0, i0); + if (SCM_BITVEC_REF (ra0, i0)) + if (((double *) SCM_VELTS (ra1))[i1] != ((double *) SCM_VELTS (ra2))[i2]) + SCM_BITVEC_CLR (ra0, i0); break; case scm_tc7_cvect: for (; n-- > 0; i0 += inc0, i1 += inc1, i2 += inc2) - if (BVE_REF (ra0, i0)) - if (((double *) SCM_VELTS (ra1))[2 * i1] != ((double *) SCM_VELTS (ra2))[2 * i2] || - ((double *) SCM_VELTS (ra1))[2 * i1 + 1] != ((double *) SCM_VELTS (ra2))[2 * i2 + 1]) - BVE_CLR (ra0, i0); + if (SCM_BITVEC_REF (ra0, i0)) + if (((double *) SCM_VELTS (ra1))[2 * i1] != ((double *) SCM_VELTS (ra2))[2 * i2] || + ((double *) SCM_VELTS (ra1))[2 * i1 + 1] != ((double *) SCM_VELTS (ra2))[2 * i2 + 1]) + SCM_BITVEC_CLR (ra0, i0); break; #endif /*SCM_FLOATS*/ } @@ -867,42 +906,42 @@ ra_compare (SCM ra0,SCM ra1,SCM ra2,int opt) { SCM e1 = SCM_UNDEFINED, e2 = SCM_UNDEFINED; for (; n-- > 0; i0 += inc0, i1 += inc1, i2 += inc2) - if (BVE_REF (ra0, i0)) - if (opt ? - SCM_NFALSEP (scm_less_p (RVREF (ra1, i1, e1), RVREF (ra2, i2, e2))) : - SCM_FALSEP (scm_less_p (RVREF (ra1, i1, e1), RVREF (ra2, i2, e2)))) - BVE_CLR (ra0, i0); + if (SCM_BITVEC_REF (ra0, i0)) + if (opt ? + SCM_NFALSEP (scm_less_p (RVREF (ra1, i1, e1), RVREF (ra2, i2, e2))) : + SCM_FALSEP (scm_less_p (RVREF (ra1, i1, e1), RVREF (ra2, i2, e2)))) + SCM_BITVEC_CLR (ra0, i0); break; } case scm_tc7_uvect: case scm_tc7_ivect: for (; n-- > 0; i0 += inc0, i1 += inc1, i2 += inc2) { - if (BVE_REF (ra0, i0)) - if (opt ? - SCM_VELTS (ra1)[i1] < SCM_VELTS (ra2)[i2] : - SCM_VELTS (ra1)[i1] >= SCM_VELTS (ra2)[i2]) - BVE_CLR (ra0, i0); + if (SCM_BITVEC_REF (ra0, i0)) + if (opt ? + SCM_VELTS (ra1)[i1] < SCM_VELTS (ra2)[i2] : + SCM_VELTS (ra1)[i1] >= SCM_VELTS (ra2)[i2]) + SCM_BITVEC_CLR (ra0, i0); } break; #ifdef SCM_FLOATS #ifdef SCM_SINGLES case scm_tc7_fvect: for (; n-- > 0; i0 += inc0, i1 += inc1, i2 += inc2) - if (BVE_REF(ra0, i0)) - if (opt ? - ((float *) SCM_VELTS (ra1))[i1] < ((float *) SCM_VELTS (ra2))[i2] : - ((float *) SCM_VELTS (ra1))[i1] >= ((float *) SCM_VELTS (ra2))[i2]) - BVE_CLR (ra0, i0); + if (SCM_BITVEC_REF(ra0, i0)) + if (opt ? + ((float *) SCM_VELTS (ra1))[i1] < ((float *) SCM_VELTS (ra2))[i2] : + ((float *) SCM_VELTS (ra1))[i1] >= ((float *) SCM_VELTS (ra2))[i2]) + SCM_BITVEC_CLR (ra0, i0); break; #endif /*SCM_SINGLES*/ case scm_tc7_dvect: for (; n-- > 0; i0 += inc0, i1 += inc1, i2 += inc2) - if (BVE_REF (ra0, i0)) - if (opt ? - ((double *) SCM_VELTS (ra1))[i1] < ((double *) SCM_VELTS (ra2))[i2] : - ((double *) SCM_VELTS (ra1))[i1] >= ((double *) SCM_VELTS (ra2))[i2]) - BVE_CLR (ra0, i0); + if (SCM_BITVEC_REF (ra0, i0)) + if (opt ? + ((double *) SCM_VELTS (ra1))[i1] < ((double *) SCM_VELTS (ra2))[i2] : + ((double *) SCM_VELTS (ra1))[i1] >= ((double *) SCM_VELTS (ra2))[i2]) + SCM_BITVEC_CLR (ra0, i0); break; #endif /*SCM_FLOATS*/ } @@ -947,68 +986,36 @@ scm_ra_sum (SCM ra0, SCM ras) long inc0 = SCM_ARRAY_DIMS (ra0)->inc; ra0 = SCM_ARRAY_V (ra0); if (SCM_NNULLP(ras)) - { - SCM ra1 = SCM_CAR (ras); - scm_sizet i1 = SCM_ARRAY_BASE (ra1); - long inc1 = SCM_ARRAY_DIMS (ra1)->inc; - ra1 = SCM_ARRAY_V (ra1); - switch (SCM_TYP7 (ra0) == SCM_TYP7 (ra1) ? SCM_TYP7 (ra0) : 0) + { + SCM ra1 = SCM_CAR (ras); + scm_sizet i1 = SCM_ARRAY_BASE (ra1); + long inc1 = SCM_ARRAY_DIMS (ra1)->inc; + ra1 = SCM_ARRAY_V (ra1); + switch (SCM_TYP7 (ra0) == SCM_TYP7 (ra1) ? SCM_TYP7 (ra0) : 0) + { + default: { - default: - { - SCM e0 = SCM_UNDEFINED, e1 = SCM_UNDEFINED; - for (; n-- > 0; i0 += inc0, i1 += inc1) - scm_array_set_x (ra0, scm_sum (RVREF (ra0, i0, e0), RVREF (ra1, i1, e1)), - SCM_MAKINUM (i0)); - break; - } - case scm_tc7_uvect: - case scm_tc7_ivect: - { - long *v0 = SCM_VELTS (ra0); - long *v1 = SCM_VELTS (ra1); - IVDEP (ra0 != ra1, - for (; n-- > 0; i0 += inc0, i1 += inc1) - v0[i0] += v1[i1];) - break; - } + SCM e0 = SCM_UNDEFINED, e1 = SCM_UNDEFINED; + for (; n-- > 0; i0 += inc0, i1 += inc1) + scm_array_set_x (ra0, scm_sum (RVREF (ra0, i0, e0), RVREF (ra1, i1, e1)), + SCM_MAKINUM (i0)); + break; + } + case scm_tc7_uvect: + case scm_tc7_ivect: + BINARY_ELTS_CODE( +=, long); #ifdef SCM_FLOATS #ifdef SCM_SINGLES - case scm_tc7_fvect: - { - float *v0 = (float *) SCM_VELTS (ra0); - float *v1 = (float *) SCM_VELTS (ra1); - IVDEP (ra0 != ra1, - for (; n-- > 0; i0 += inc0, i1 += inc1) - v0[i0] += v1[i1];) - break; - } + case scm_tc7_fvect: + BINARY_ELTS_CODE( +=, float); #endif /* SCM_SINGLES */ - case scm_tc7_dvect: - { - double *v0 = (double *) SCM_VELTS (ra0); - double *v1 = (double *) SCM_VELTS (ra1); - IVDEP (ra0 != ra1, - for (; n-- > 0; i0 += inc0, i1 += inc1) - v0[i0] += v1[i1];) - break; - } - case scm_tc7_cvect: - { - double (*v0)[2] = (double (*)[2]) SCM_VELTS (ra0); - double (*v1)[2] = (double (*)[2]) SCM_VELTS (ra1); - IVDEP (ra0 != ra1, - for (; n-- > 0; i0 += inc0, i1 += inc1) - { - v0[i0][0] += v1[i1][0]; - v0[i0][1] += v1[i1][1]; - } - ); - break; - } + case scm_tc7_dvect: + BINARY_ELTS_CODE( +=, double); + case scm_tc7_cvect: + BINARY_PAIR_ELTS_CODE( +=, double); #endif /* SCM_FLOATS */ - } - } + } + } return 1; } @@ -1022,46 +1029,30 @@ scm_ra_difference (SCM ra0, SCM ras) long inc0 = SCM_ARRAY_DIMS (ra0)->inc; ra0 = SCM_ARRAY_V (ra0); if (SCM_NULLP (ras)) - { - switch (SCM_TYP7 (ra0)) - { - default: - { - SCM e0 = SCM_UNDEFINED; - for (; n-- > 0; i0 += inc0) - scm_array_set_x (ra0, scm_difference (RVREF (ra0, i0, e0), SCM_UNDEFINED), SCM_MAKINUM (i0)); - break; - } + { + switch (SCM_TYP7 (ra0)) + { + default: + { + SCM e0 = SCM_UNDEFINED; + for (; n-- > 0; i0 += inc0) + scm_array_set_x (ra0, + scm_difference (RVREF (ra0, i0, e0), SCM_UNDEFINED), + SCM_MAKINUM (i0)); + break; + } #ifdef SCM_FLOATS #ifdef SCM_SINGLES - case scm_tc7_fvect: - { - float *v0 = (float *) SCM_VELTS (ra0); - for (; n-- > 0; i0 += inc0) - v0[i0] = -v0[i0]; - break; - } + case scm_tc7_fvect: + UNARY_ELTS_CODE( = -, float); #endif /* SCM_SINGLES */ - case scm_tc7_dvect: - { - double *v0 = (double *) SCM_VELTS (ra0); - for (; n-- > 0; i0 += inc0) - v0[i0] = -v0[i0]; - break; - } - case scm_tc7_cvect: - { - double (*v0)[2] = (double (*)[2]) SCM_VELTS (ra0); - for (; n-- > 0; i0 += inc0) - { - v0[i0][0] = -v0[i0][0]; - v0[i0][1] = -v0[i0][1]; - } - break; - } + case scm_tc7_dvect: + UNARY_ELTS_CODE( = -, double); + case scm_tc7_cvect: + UNARY_PAIR_ELTS_CODE( = -, double); #endif /* SCM_FLOATS */ - } - } + } + } else { SCM ra1 = SCM_CAR (ras); @@ -1080,37 +1071,12 @@ scm_ra_difference (SCM ra0, SCM ras) #ifdef SCM_FLOATS #ifdef SCM_SINGLES case scm_tc7_fvect: - { - float *v0 = (float *) SCM_VELTS (ra0); - float *v1 = (float *) SCM_VELTS (ra1); - IVDEP (ra0 != ra1, - for (; n-- > 0; i0 += inc0, i1 += inc1) - v0[i0] -= v1[i1];) - break; - } + BINARY_ELTS_CODE( -=, float); #endif /* SCM_SINGLES */ case scm_tc7_dvect: - { - double *v0 = (double *) SCM_VELTS (ra0); - double *v1 = (double *) SCM_VELTS (ra1); - IVDEP (ra0 != ra1, - for (; n-- > 0; i0 += inc0, i1 += inc1) - v0[i0] -= v1[i1];) - break; - } + BINARY_ELTS_CODE( -=, double); case scm_tc7_cvect: - { - double (*v0)[2] = (double (*)[2]) SCM_VELTS (ra0); - double (*v1)[2] = (double (*)[2]) SCM_VELTS (ra1); - IVDEP (ra0 != ra1, - for (; n-- > 0; i0 += inc0, i1 += inc1) - { - v0[i0][0] -= v1[i1][0]; - v0[i0][1] -= v1[i1][1]; - } - ) - break; - } + BINARY_PAIR_ELTS_CODE( -=, double); #endif /* SCM_FLOATS */ } } @@ -1127,70 +1093,49 @@ scm_ra_product (SCM ra0, SCM ras) long inc0 = SCM_ARRAY_DIMS (ra0)->inc; ra0 = SCM_ARRAY_V (ra0); if (SCM_NNULLP (ras)) - { - SCM ra1 = SCM_CAR (ras); - scm_sizet i1 = SCM_ARRAY_BASE (ra1); - long inc1 = SCM_ARRAY_DIMS (ra1)->inc; - ra1 = SCM_ARRAY_V (ra1); - switch (SCM_TYP7 (ra0) == SCM_TYP7 (ra1) ? SCM_TYP7 (ra0) : 0) + { + SCM ra1 = SCM_CAR (ras); + scm_sizet i1 = SCM_ARRAY_BASE (ra1); + long inc1 = SCM_ARRAY_DIMS (ra1)->inc; + ra1 = SCM_ARRAY_V (ra1); + switch (SCM_TYP7 (ra0) == SCM_TYP7 (ra1) ? SCM_TYP7 (ra0) : 0) + { + default: { - default: - { - SCM e0 = SCM_UNDEFINED, e1 = SCM_UNDEFINED; - for (; n-- > 0; i0 += inc0, i1 += inc1) - scm_array_set_x (ra0, scm_product (RVREF (ra0, i0, e0), RVREF (ra1, i1, e1)), - SCM_MAKINUM (i0)); - break; - } - case scm_tc7_uvect: - case scm_tc7_ivect: - { - long *v0 = SCM_VELTS (ra0); - long *v1 = SCM_VELTS (ra1); - IVDEP (ra0 != ra1, - for (; n-- > 0; i0 += inc0, i1 += inc1) - v0[i0] *= v1[i1];) - break; - } + SCM e0 = SCM_UNDEFINED, e1 = SCM_UNDEFINED; + for (; n-- > 0; i0 += inc0, i1 += inc1) + scm_array_set_x (ra0, scm_product (RVREF (ra0, i0, e0), RVREF (ra1, i1, e1)), + SCM_MAKINUM (i0)); + break; + } + case scm_tc7_uvect: + case scm_tc7_ivect: + BINARY_ELTS_CODE( *=, long); #ifdef SCM_FLOATS #ifdef SCM_SINGLES - case scm_tc7_fvect: - { - float *v0 = (float *) SCM_VELTS (ra0); - float *v1 = (float *) SCM_VELTS (ra1); - IVDEP (ra0 != ra1, - for (; n-- > 0; i0 += inc0, i1 += inc1) - v0[i0] *= v1[i1];) - break; - } + case scm_tc7_fvect: + BINARY_ELTS_CODE( *=, float); #endif /* SCM_SINGLES */ - case scm_tc7_dvect: - { - double *v0 = (double *) SCM_VELTS (ra0); - double *v1 = (double *) SCM_VELTS (ra1); - IVDEP (ra0 != ra1, - for (; n-- > 0; i0 += inc0, i1 += inc1) - v0[i0] *= v1[i1];) - break; - } - case scm_tc7_cvect: - { - double (*v0)[2] = (double (*)[2]) SCM_VELTS (ra0); - register double r; - double (*v1)[2] = (double (*)[2]) SCM_VELTS (ra1); - IVDEP (ra0 != ra1, - for (; n-- > 0; i0 += inc0, i1 += inc1) - { - r = v0[i0][0] * v1[i1][0] - v0[i0][1] * v1[i1][1]; - v0[i0][1] = v0[i0][0] * v1[i1][1] + v0[i0][1] * v1[i1][0]; - v0[i0][0] = r; - } - ); - break; - } -#endif /* SCM_FLOATS */ + case scm_tc7_dvect: + BINARY_ELTS_CODE( *=, double); + case scm_tc7_cvect: + { + double (*v0)[2] = (double (*)[2]) SCM_VELTS (ra0); + register double r; + double (*v1)[2] = (double (*)[2]) SCM_VELTS (ra1); + IVDEP (ra0 != ra1, + for (; n-- > 0; i0 += inc0, i1 += inc1) + { + r = v0[i0][0] * v1[i1][0] - v0[i0][1] * v1[i1][1]; + v0[i0][1] = v0[i0][0] * v1[i1][1] + v0[i0][1] * v1[i1][0]; + v0[i0][0] = r; + } + ); + break; } - } +#endif /* SCM_FLOATS */ + } + } return 1; } @@ -1203,48 +1148,38 @@ scm_ra_divide (SCM ra0, SCM ras) long inc0 = SCM_ARRAY_DIMS (ra0)->inc; ra0 = SCM_ARRAY_V (ra0); if (SCM_NULLP (ras)) - { - switch (SCM_TYP7 (ra0)) - { - default: - { - SCM e0 = SCM_UNDEFINED; - for (; n-- > 0; i0 += inc0) - scm_array_set_x (ra0, scm_divide (RVREF (ra0, i0, e0), SCM_UNDEFINED), SCM_MAKINUM (i0)); - break; - } + { + switch (SCM_TYP7 (ra0)) + { + default: + { + SCM e0 = SCM_UNDEFINED; + for (; n-- > 0; i0 += inc0) + scm_array_set_x (ra0, scm_divide (RVREF (ra0, i0, e0), SCM_UNDEFINED), SCM_MAKINUM (i0)); + break; + } #ifdef SCM_FLOATS #ifdef SCM_SINGLES - case scm_tc7_fvect: - { - float *v0 = (float *) SCM_VELTS (ra0); - for (; n-- > 0; i0 += inc0) - v0[i0] = 1.0 / v0[i0]; - break; - } + case scm_tc7_fvect: + UNARY_ELTS_CODE( = 1.0 / , float); #endif /* SCM_SINGLES */ - case scm_tc7_dvect: - { - double *v0 = (double *) SCM_VELTS (ra0); - for (; n-- > 0; i0 += inc0) - v0[i0] = 1.0 / v0[i0]; - break; - } - case scm_tc7_cvect: + case scm_tc7_dvect: + UNARY_ELTS_CODE( = 1.0 / , double); + case scm_tc7_cvect: + { + register double d; + double (*v0)[2] = (double (*)[2]) SCM_VELTS (ra0); + for (; n-- > 0; i0 += inc0) { - register double d; - double (*v0)[2] = (double (*)[2]) SCM_VELTS (ra0); - for (; n-- > 0; i0 += inc0) - { - d = v0[i0][0] * v0[i0][0] + v0[i0][1] * v0[i0][1]; - v0[i0][0] /= d; - v0[i0][1] /= -d; - } - break; + d = v0[i0][0] * v0[i0][0] + v0[i0][1] * v0[i0][1]; + v0[i0][0] /= d; + v0[i0][1] /= -d; } + break; + } #endif /* SCM_FLOATS */ - } - } + } + } else { SCM ra1 = SCM_CAR (ras); @@ -1263,24 +1198,10 @@ scm_ra_divide (SCM ra0, SCM ras) #ifdef SCM_FLOATS #ifdef SCM_SINGLES case scm_tc7_fvect: - { - float *v0 = (float *) SCM_VELTS (ra0); - float *v1 = (float *) SCM_VELTS (ra1); - IVDEP (ra0 != ra1, - for (; n-- > 0; i0 += inc0, i1 += inc1) - v0[i0] /= v1[i1];) - break; - } + BINARY_ELTS_CODE( /=, float); #endif /* SCM_SINGLES */ case scm_tc7_dvect: - { - double *v0 = (double *) SCM_VELTS (ra0); - double *v1 = (double *) SCM_VELTS (ra1); - IVDEP (ra0 != ra1, - for (; n-- > 0; i0 += inc0, i1 += inc1) - v0[i0] /= v1[i1];) - break; - } + BINARY_ELTS_CODE( /=, double); case scm_tc7_cvect: { register double d, r; @@ -1288,12 +1209,12 @@ scm_ra_divide (SCM ra0, SCM ras) double (*v1)[2] = (double (*)[2]) SCM_VELTS (ra1); IVDEP (ra0 != ra1, for (; n-- > 0; i0 += inc0, i1 += inc1) - { - d = v1[i1][0] * v1[i1][0] + v1[i1][1] * v1[i1][1]; - r = (v0[i0][0] * v1[i1][0] + v0[i0][1] * v1[i1][1]) / d; - v0[i0][1] = (v0[i0][1] * v1[i1][0] - v0[i0][0] * v1[i1][1]) / d; - v0[i0][0] = r; - } + { + d = v1[i1][0] * v1[i1][0] + v1[i1][1] * v1[i1][1]; + r = (v0[i0][0] * v1[i1][0] + v0[i0][1] * v1[i1][1]) / d; + v0[i0][1] = (v0[i0][1] * v1[i1][0] - v0[i0][0] * v1[i1][1]) / d; + v0[i0][0] = r; + } ) break; } @@ -1321,8 +1242,8 @@ ramap (SCM ra0,SCM proc,SCM ras) long base = SCM_ARRAY_BASE (ra0) - i * inc; ra0 = SCM_ARRAY_V (ra0); if (SCM_NULLP (ras)) - for (; i <= n; i++) - scm_array_set_x (ra0, scm_apply (proc, SCM_EOL, SCM_EOL), SCM_MAKINUM (i * inc + base)); + for (; i <= n; i++) + scm_array_set_x (ra0, scm_apply (proc, SCM_EOL, SCM_EOL), SCM_MAKINUM (i * inc + base)); else { SCM ra1 = SCM_CAR (ras); @@ -1332,7 +1253,7 @@ ramap (SCM ra0,SCM proc,SCM ras) ra1 = SCM_ARRAY_V (ra1); ras = SCM_CDR (ras); if (SCM_NULLP(ras)) - ras = scm_nullvect; + ras = scm_nullvect; else { ras = scm_vector (ras); @@ -1362,55 +1283,55 @@ ramap_cxr (SCM ra0,SCM proc,SCM ras) ra0 = SCM_ARRAY_V (ra0); ra1 = SCM_ARRAY_V (ra1); switch (SCM_TYP7 (ra0)) - { - default: - gencase: - for (; n-- > 0; i0 += inc0, i1 += inc1) - scm_array_set_x (ra0, scm_apply (proc, RVREF (ra1, i1, e1), scm_listofnull), SCM_MAKINUM (i0)); - break; + { + default: + gencase: + for (; n-- > 0; i0 += inc0, i1 += inc1) + scm_array_set_x (ra0, scm_apply (proc, RVREF (ra1, i1, e1), scm_listofnull), SCM_MAKINUM (i0)); + break; #ifdef SCM_FLOATS #ifdef SCM_SINGLES - case scm_tc7_fvect: - { - float *dst = (float *) SCM_VELTS (ra0); - switch (SCM_TYP7 (ra1)) - { - default: - goto gencase; - case scm_tc7_fvect: - for (; n-- > 0; i0 += inc0, i1 += inc1) - dst[i0] = SCM_DSUBRF (proc) ((double) ((float *) SCM_VELTS (ra1))[i1]); - break; - case scm_tc7_uvect: - case scm_tc7_ivect: - for (; n-- > 0; i0 += inc0, i1 += inc1) - dst[i0] = SCM_DSUBRF (proc) ((double) SCM_VELTS (ra1)[i1]); - break; - } - break; - } + case scm_tc7_fvect: + { + float *dst = (float *) SCM_VELTS (ra0); + switch (SCM_TYP7 (ra1)) + { + default: + goto gencase; + case scm_tc7_fvect: + for (; n-- > 0; i0 += inc0, i1 += inc1) + dst[i0] = SCM_DSUBRF (proc) ((double) ((float *) SCM_VELTS (ra1))[i1]); + break; + case scm_tc7_uvect: + case scm_tc7_ivect: + for (; n-- > 0; i0 += inc0, i1 += inc1) + dst[i0] = SCM_DSUBRF (proc) (SCM_ASWORD (SCM_VELTS (ra1)[i1])); + break; + } + break; + } #endif /* SCM_SINGLES */ - case scm_tc7_dvect: - { - double *dst = (double *) SCM_VELTS (ra0); - switch (SCM_TYP7 (ra1)) - { - default: - goto gencase; - case scm_tc7_dvect: - for (; n-- > 0; i0 += inc0, i1 += inc1) - dst[i0] = SCM_DSUBRF (proc) (((double *) SCM_VELTS (ra1))[i1]); - break; - case scm_tc7_uvect: - case scm_tc7_ivect: - for (; n-- > 0; i0 += inc0, i1 += inc1) - dst[i0] = SCM_DSUBRF (proc) ((double) SCM_VELTS (ra1)[i1]); - break; - } - break; - } -#endif /* SCM_FLOATS */ + case scm_tc7_dvect: + { + double *dst = (double *) SCM_VELTS (ra0); + switch (SCM_TYP7 (ra1)) + { + default: + goto gencase; + case scm_tc7_dvect: + for (; n-- > 0; i0 += inc0, i1 += inc1) + dst[i0] = SCM_DSUBRF (proc) (((double *) SCM_VELTS (ra1))[i1]); + break; + case scm_tc7_uvect: + case scm_tc7_ivect: + for (; n-- > 0; i0 += inc0, i1 += inc1) + dst[i0] = SCM_DSUBRF (proc) (SCM_ASWORD (SCM_VELTS (ra1)[i1])); + break; + } + break; } +#endif /* SCM_FLOATS */ + } return 1; } @@ -1433,19 +1354,19 @@ ramap_rp (SCM ra0,SCM proc,SCM ras) { default: for (; n-- > 0; i0 += inc0, i1 += inc1, i2 += inc2) - if (BVE_REF (ra0, i0)) - if (SCM_FALSEP (SCM_SUBRF (proc) (RVREF (ra1, i1, e1), RVREF (ra2, i2, e2)))) - BVE_CLR (ra0, i0); + if (SCM_BITVEC_REF (ra0, i0)) + if (SCM_FALSEP (SCM_SUBRF (proc) (RVREF (ra1, i1, e1), RVREF (ra2, i2, e2)))) + SCM_BITVEC_CLR (ra0, i0); break; case scm_tc7_uvect: case scm_tc7_ivect: for (; n-- > 0; i0 += inc0, i1 += inc1, i2 += inc2) - if (BVE_REF (ra0, i0)) - { - if (SCM_FALSEP (SCM_SUBRF (proc) (SCM_MAKINUM (SCM_VELTS (ra1)[i1]), - SCM_MAKINUM (SCM_VELTS (ra2)[i2])))) - BVE_CLR (ra0, i0); - } + if (SCM_BITVEC_REF (ra0, i0)) + { + if (SCM_FALSEP (SCM_SUBRF (proc) (SCM_MAKINUM (SCM_VELTS (ra1)[i1]), + SCM_MAKINUM (SCM_VELTS (ra2)[i2])))) + SCM_BITVEC_CLR (ra0, i0); + } break; #ifdef SCM_FLOATS #ifdef SCM_SINGLES @@ -1453,13 +1374,13 @@ ramap_rp (SCM ra0,SCM proc,SCM ras) { SCM a1 = scm_makflo (1.0), a2 = scm_makflo (1.0); for (; n-- > 0; i0 += inc0, i1 += inc1, i2 += inc2) - if (BVE_REF (ra0, i0)) - { - SCM_FLO (a1) = ((float *) SCM_VELTS (ra1))[i1]; - SCM_FLO (a2) = ((float *) SCM_VELTS (ra2))[i2]; - if (SCM_FALSEP (SCM_SUBRF (proc) (a1, a2))) - BVE_CLR (ra0, i0); - } + if (SCM_BITVEC_REF (ra0, i0)) + { + SCM_FLO (a1) = ((float *) SCM_VELTS (ra1))[i1]; + SCM_FLO (a2) = ((float *) SCM_VELTS (ra2))[i2]; + if (SCM_FALSEP (SCM_SUBRF (proc) (a1, a2))) + SCM_BITVEC_CLR (ra0, i0); + } break; } #endif /*SCM_SINGLES*/ @@ -1467,28 +1388,28 @@ ramap_rp (SCM ra0,SCM proc,SCM ras) { SCM a1 = scm_makdbl (1.0 / 3.0, 0.0), a2 = scm_makdbl (1.0 / 3.0, 0.0); for (; n-- > 0; i0 += inc0, i1 += inc1, i2 += inc2) - if (BVE_REF (ra0, i0)) - { - SCM_REAL (a1) = ((double *) SCM_VELTS (ra1))[i1]; - SCM_REAL (a2) = ((double *) SCM_VELTS (ra2))[i2]; - if (SCM_FALSEP (SCM_SUBRF (proc) (a1, a2))) - BVE_CLR (ra0, i0); - } + if (SCM_BITVEC_REF (ra0, i0)) + { + SCM_REAL (a1) = ((double *) SCM_VELTS (ra1))[i1]; + SCM_REAL (a2) = ((double *) SCM_VELTS (ra2))[i2]; + if (SCM_FALSEP (SCM_SUBRF (proc) (a1, a2))) + SCM_BITVEC_CLR (ra0, i0); + } break; } case scm_tc7_cvect: { SCM a1 = scm_makdbl (1.0, 1.0), a2 = scm_makdbl (1.0, 1.0); for (; n-- > 0; i0 += inc0, i1 += inc1, i2 += inc2) - if (BVE_REF (ra0, i0)) - { - SCM_REAL (a1) = ((double *) SCM_VELTS (ra1))[2 * i1]; - SCM_IMAG (a1) = ((double *) SCM_VELTS (ra1))[2 * i1 + 1]; - SCM_REAL (a2) = ((double *) SCM_VELTS (ra2))[2 * i2]; - SCM_IMAG (a2) = ((double *) SCM_VELTS (ra2))[2 * i2 + 1]; - if (SCM_FALSEP (SCM_SUBRF (proc) (a1, a2))) - BVE_CLR (ra0, i0); - } + if (SCM_BITVEC_REF (ra0, i0)) + { + SCM_REAL (a1) = ((double *) SCM_VELTS (ra1))[2 * i1]; + SCM_IMAG (a1) = ((double *) SCM_VELTS (ra1))[2 * i1 + 1]; + SCM_REAL (a2) = ((double *) SCM_VELTS (ra2))[2 * i2]; + SCM_IMAG (a2) = ((double *) SCM_VELTS (ra2))[2 * i2 + 1]; + if (SCM_FALSEP (SCM_SUBRF (proc) (a1, a2))) + SCM_BITVEC_CLR (ra0, i0); + } break; } #endif /*SCM_FLOATS*/ @@ -1531,18 +1452,18 @@ ramap_2o (SCM ra0,SCM proc,SCM ras) ra1 = SCM_ARRAY_V (ra1); ras = SCM_CDR (ras); if (SCM_NULLP (ras)) - { - if (scm_tc7_vector == SCM_TYP7 (ra0) - || scm_tc7_wvect == SCM_TYP7 (ra0)) + { + if (scm_tc7_vector == SCM_TYP7 (ra0) + || scm_tc7_wvect == SCM_TYP7 (ra0)) - for (; n-- > 0; i0 += inc0, i1 += inc1) - scm_array_set_x (ra0, SCM_SUBRF (proc) (scm_cvref (ra1, i1, SCM_UNDEFINED), SCM_UNDEFINED), - SCM_MAKINUM (i0)); - else - for (; n-- > 0; i0 += inc0, i1 += inc1) - scm_array_set_x (ra0, SCM_SUBRF (proc) (RVREF (ra1, i1, e1), SCM_UNDEFINED), - SCM_MAKINUM (i0)); - } + for (; n-- > 0; i0 += inc0, i1 += inc1) + scm_array_set_x (ra0, SCM_SUBRF (proc) (scm_cvref (ra1, i1, SCM_UNDEFINED), SCM_UNDEFINED), + SCM_MAKINUM (i0)); + else + for (; n-- > 0; i0 += inc0, i1 += inc1) + scm_array_set_x (ra0, SCM_SUBRF (proc) (RVREF (ra1, i1, e1), SCM_UNDEFINED), + SCM_MAKINUM (i0)); + } else { SCM ra2 = SCM_CAR (ras); @@ -1553,13 +1474,13 @@ ramap_2o (SCM ra0,SCM proc,SCM ras) if (scm_tc7_vector == SCM_TYP7 (ra0) || scm_tc7_wvect == SCM_TYP7 (ra0)) for (; n-- > 0; i0 += inc0, i1 += inc1, i2 += inc2) scm_array_set_x (ra0, - SCM_SUBRF (proc) (scm_cvref (ra1, i1, SCM_UNDEFINED), scm_cvref (ra2, i2, SCM_UNDEFINED)), - SCM_MAKINUM (i0)); + SCM_SUBRF (proc) (scm_cvref (ra1, i1, SCM_UNDEFINED), scm_cvref (ra2, i2, SCM_UNDEFINED)), + SCM_MAKINUM (i0)); else for (; n-- > 0; i0 += inc0, i1 += inc1, i2 += inc2) scm_array_set_x (ra0, - SCM_SUBRF (proc) (RVREF (ra1, i1, e1), RVREF (ra2, i2, e2)), - SCM_MAKINUM (i0)); + SCM_SUBRF (proc) (RVREF (ra1, i1, e1), RVREF (ra2, i2, e2)), + SCM_MAKINUM (i0)); } return 1; } @@ -1575,8 +1496,8 @@ ramap_a (SCM ra0,SCM proc,SCM ras) long inc0 = SCM_ARRAY_DIMS (ra0)->inc; ra0 = SCM_ARRAY_V (ra0); if (SCM_NULLP (ras)) - for (; n-- > 0; i0 += inc0) - scm_array_set_x (ra0, SCM_SUBRF (proc) (RVREF (ra0, i0, e0), SCM_UNDEFINED), SCM_MAKINUM (i0)); + for (; n-- > 0; i0 += inc0) + scm_array_set_x (ra0, SCM_SUBRF (proc) (RVREF (ra0, i0, e0), SCM_UNDEFINED), SCM_MAKINUM (i0)); else { SCM ra1 = SCM_CAR (ras); @@ -1585,7 +1506,7 @@ ramap_a (SCM ra0,SCM proc,SCM ras) ra1 = SCM_ARRAY_V (ra1); for (; n-- > 0; i0 += inc0, i1 += inc1) scm_array_set_x (ra0, SCM_SUBRF (proc) (RVREF (ra0, i0, e0), RVREF (ra1, i1, e1)), - SCM_MAKINUM (i0)); + SCM_MAKINUM (i0)); } return 1; } @@ -1596,7 +1517,7 @@ SCM_REGISTER_PROC(s_array_map_in_order_x, "array-map-in-order!", 2, 0, 1, scm_ar SCM_DEFINE (scm_array_map_x, "array-map!", 2, 0, 1, - (SCM ra0, SCM proc, SCM lra), + (SCM ra0, SCM proc, SCM lra), "@var{array1}, @dots{} must have the same number of dimensions as\n" "@var{array0} and have a range for each index which includes the range\n" "for the corresponding index in @var{array0}. @var{proc} is applied to\n" @@ -1607,98 +1528,98 @@ SCM_DEFINE (scm_array_map_x, "array-map!", 2, 0, 1, { SCM_VALIDATE_PROC (2,proc); switch (SCM_TYP7 (proc)) + { + default: + gencase: + scm_ramapc (ramap, proc, ra0, lra, FUNC_NAME); + return SCM_UNSPECIFIED; + case scm_tc7_subr_1: + scm_ramapc (ramap_1, proc, ra0, lra, FUNC_NAME); + return SCM_UNSPECIFIED; + case scm_tc7_subr_2: + case scm_tc7_subr_2o: + scm_ramapc (ramap_2o, proc, ra0, lra, FUNC_NAME); + return SCM_UNSPECIFIED; + case scm_tc7_cxr: + if (!SCM_SUBRF (proc)) + goto gencase; + scm_ramapc (ramap_cxr, proc, ra0, lra, FUNC_NAME); + return SCM_UNSPECIFIED; + case scm_tc7_rpsubr: { - default: - gencase: - SCM_RAMAPC (ramap, proc, ra0, lra); - return SCM_UNSPECIFIED; - case scm_tc7_subr_1: - SCM_RAMAPC (ramap_1, proc, ra0, lra); - return SCM_UNSPECIFIED; - case scm_tc7_subr_2: - case scm_tc7_subr_2o: - SCM_RAMAPC (ramap_2o, proc, ra0, lra); - return SCM_UNSPECIFIED; - case scm_tc7_cxr: - if (!SCM_SUBRF (proc)) + ra_iproc *p; + if (SCM_FALSEP (scm_array_p (ra0, SCM_BOOL_T))) goto gencase; - SCM_RAMAPC (ramap_cxr, proc, ra0, lra); + scm_array_fill_x (ra0, SCM_BOOL_T); + for (p = ra_rpsubrs; p->name; p++) + if (proc == p->sproc) + { + while (SCM_NNULLP (lra) && SCM_NNULLP (SCM_CDR (lra))) + { + scm_ramapc (p->vproc, SCM_UNDEFINED, ra0, lra, FUNC_NAME); + lra = SCM_CDR (lra); + } + return SCM_UNSPECIFIED; + } + while (SCM_NNULLP (lra) && SCM_NNULLP (SCM_CDR (lra))) + { + scm_ramapc (ramap_rp, proc, ra0, lra, FUNC_NAME); + lra = SCM_CDR (lra); + } return SCM_UNSPECIFIED; - case scm_tc7_rpsubr: + } + case scm_tc7_asubr: + if (SCM_NULLP (lra)) { + SCM prot, fill = SCM_SUBRF (proc) (SCM_UNDEFINED, SCM_UNDEFINED); + if (SCM_INUMP(fill)) + { + prot = scm_array_prototype (ra0); + if (SCM_INEXP (prot)) + fill = scm_makdbl ((double) SCM_INUM (fill), 0.0); + } + + scm_array_fill_x (ra0, fill); + } + else + { + SCM tail, ra1 = SCM_CAR (lra); + SCM v0 = (SCM_ARRAYP (ra0) ? SCM_ARRAY_V (ra0) : ra0); ra_iproc *p; - if (SCM_FALSEP (scm_array_p (ra0, SCM_BOOL_T))) - goto gencase; - scm_array_fill_x (ra0, SCM_BOOL_T); - for (p = ra_rpsubrs; p->name; p++) + /* Check to see if order might matter. + This might be an argument for a separate + SERIAL-ARRAY-MAP! */ + if (v0 == ra1 || (SCM_ARRAYP (ra1) && v0 == SCM_ARRAY_V (ra1))) + if (ra0 != ra1 || (SCM_ARRAYP(ra0) && !SCM_ARRAY_CONTP(ra0))) + goto gencase; + for (tail = SCM_CDR (lra); SCM_NNULLP (tail); tail = SCM_CDR (tail)) + { + ra1 = SCM_CAR (tail); + if (v0 == ra1 || (SCM_ARRAYP (ra1) && v0 == SCM_ARRAY_V (ra1))) + goto gencase; + } + for (p = ra_asubrs; p->name; p++) if (proc == p->sproc) { - while (SCM_NNULLP (lra) && SCM_NNULLP (SCM_CDR (lra))) + if (ra0 != SCM_CAR (lra)) + scm_ramapc (scm_array_identity, SCM_UNDEFINED, ra0, scm_cons (SCM_CAR (lra), SCM_EOL), FUNC_NAME); + lra = SCM_CDR (lra); + while (1) { - SCM_RAMAPC (p->vproc, SCM_UNDEFINED, ra0, lra); + scm_ramapc (p->vproc, SCM_UNDEFINED, ra0, lra, FUNC_NAME); + if (SCM_IMP (lra) || SCM_IMP (SCM_CDR (lra))) + return SCM_UNSPECIFIED; lra = SCM_CDR (lra); } - return SCM_UNSPECIFIED; } - while (SCM_NNULLP (lra) && SCM_NNULLP (SCM_CDR (lra))) - { - SCM_RAMAPC (ramap_rp, proc, ra0, lra); - lra = SCM_CDR (lra); - } - return SCM_UNSPECIFIED; + scm_ramapc (ramap_2o, proc, ra0, lra, FUNC_NAME); + lra = SCM_CDR (lra); + if (SCM_NIMP (lra)) + for (lra = SCM_CDR (lra); SCM_NIMP (lra); lra = SCM_CDR (lra)) + scm_ramapc (ramap_a, proc, ra0, lra, FUNC_NAME); } - case scm_tc7_asubr: - if (SCM_NULLP (lra)) - { - SCM prot, fill = SCM_SUBRF (proc) (SCM_UNDEFINED, SCM_UNDEFINED); - if (SCM_INUMP(fill)) - { - prot = scm_array_prototype (ra0); - if (SCM_INEXP (prot)) - fill = scm_makdbl ((double) SCM_INUM (fill), 0.0); - } - - scm_array_fill_x (ra0, fill); - } - else - { - SCM tail, ra1 = SCM_CAR (lra); - SCM v0 = (SCM_ARRAYP (ra0) ? SCM_ARRAY_V (ra0) : ra0); - ra_iproc *p; - /* Check to see if order might matter. - This might be an argument for a separate - SERIAL-ARRAY-MAP! */ - if (v0 == ra1 || (SCM_ARRAYP (ra1) && v0 == SCM_ARRAY_V (ra1))) - if (ra0 != ra1 || (SCM_ARRAYP(ra0) && !SCM_ARRAY_CONTP(ra0))) - goto gencase; - for (tail = SCM_CDR (lra); SCM_NNULLP (tail); tail = SCM_CDR (tail)) - { - ra1 = SCM_CAR (tail); - if (v0 == ra1 || (SCM_ARRAYP (ra1) && v0 == SCM_ARRAY_V (ra1))) - goto gencase; - } - for (p = ra_asubrs; p->name; p++) - if (proc == p->sproc) - { - if (ra0 != SCM_CAR (lra)) - SCM_RAMAPC (scm_array_identity, SCM_UNDEFINED, ra0, scm_cons (SCM_CAR (lra), SCM_EOL)); - lra = SCM_CDR (lra); - while (1) - { - SCM_RAMAPC (p->vproc, SCM_UNDEFINED, ra0, lra); - if (SCM_IMP (lra) || SCM_IMP (SCM_CDR (lra))) - return SCM_UNSPECIFIED; - lra = SCM_CDR (lra); - } - } - SCM_RAMAPC (ramap_2o, proc, ra0, lra); - lra = SCM_CDR (lra); - if (SCM_NIMP (lra)) - for (lra = SCM_CDR (lra); SCM_NIMP (lra); lra = SCM_CDR (lra)) - SCM_RAMAPC (ramap_a, proc, ra0, lra); - } - return SCM_UNSPECIFIED; - } + return SCM_UNSPECIFIED; + } } #undef FUNC_NAME @@ -1712,8 +1633,8 @@ rafe (SCM ra0,SCM proc,SCM ras) long n = SCM_ARRAY_DIMS (ra0)->ubnd; ra0 = SCM_ARRAY_V (ra0); if (SCM_NULLP (ras)) - for (; i <= n; i++, i0 += inc0) - scm_apply (proc, scm_cvref (ra0, i0, SCM_UNDEFINED), scm_listofnull); + for (; i <= n; i++, i0 += inc0) + scm_apply (proc, scm_cvref (ra0, i0, SCM_UNDEFINED), scm_listofnull); else { SCM ra1 = SCM_CAR (ras); @@ -1723,7 +1644,7 @@ rafe (SCM ra0,SCM proc,SCM ras) ra1 = SCM_ARRAY_V (ra1); ras = SCM_CDR (ras); if (SCM_NULLP(ras)) - ras = scm_nullvect; + ras = scm_nullvect; else { ras = scm_vector (ras); @@ -1743,19 +1664,19 @@ rafe (SCM ra0,SCM proc,SCM ras) SCM_DEFINE (scm_array_for_each, "array-for-each", 2, 0, 1, - (SCM proc, SCM ra0, SCM lra), + (SCM proc, SCM ra0, SCM lra), "@var{proc} is applied to each tuple of elements of @var{array0} @dots{}\n" "in row-major order. The value returned is unspecified.") #define FUNC_NAME s_scm_array_for_each { SCM_VALIDATE_PROC (1,proc); - SCM_RAMAPC (rafe, proc, ra0, lra); + scm_ramapc (rafe, proc, ra0, lra, FUNC_NAME); return SCM_UNSPECIFIED; } #undef FUNC_NAME SCM_DEFINE (scm_array_index_map_x, "array-index-map!", 2, 0, 0, - (SCM ra, SCM proc), + (SCM ra, SCM proc), "applies @var{proc} to the indices of each element of @var{array} in\n" "turn, storing the result in the corresponding element. The value\n" "returned and the order of application are unspecified.\n\n" @@ -1811,7 +1732,7 @@ SCM_DEFINE (scm_array_index_map_x, "array-index-map!", 2, 0, 0, { SCM args = SCM_EOL; SCM inds = scm_make_uve (SCM_ARRAY_NDIM (ra), SCM_MAKINUM (-1L)); - long *vinds = SCM_VELTS (inds); + long *vinds = (long *) SCM_VELTS (inds); int j, k, kmax = SCM_ARRAY_NDIM (ra) - 1; if (kmax < 0) return scm_array_set_x (ra, scm_apply(proc, SCM_EOL, SCM_EOL), @@ -1863,115 +1784,115 @@ raeql_1 (SCM ra0,SCM as_equal,SCM ra1) scm_sizet n = SCM_LENGTH (ra0); ra1 = SCM_CAR (ra1); if (SCM_ARRAYP(ra0)) - { - n = SCM_ARRAY_DIMS (ra0)->ubnd - SCM_ARRAY_DIMS (ra0)->lbnd + 1; - i0 = SCM_ARRAY_BASE (ra0); - inc0 = SCM_ARRAY_DIMS (ra0)->inc; - ra0 = SCM_ARRAY_V (ra0); - } + { + n = SCM_ARRAY_DIMS (ra0)->ubnd - SCM_ARRAY_DIMS (ra0)->lbnd + 1; + i0 = SCM_ARRAY_BASE (ra0); + inc0 = SCM_ARRAY_DIMS (ra0)->inc; + ra0 = SCM_ARRAY_V (ra0); + } if (SCM_ARRAYP (ra1)) + { + i1 = SCM_ARRAY_BASE (ra1); + inc1 = SCM_ARRAY_DIMS (ra1)->inc; + ra1 = SCM_ARRAY_V (ra1); + } + switch (SCM_TYP7 (ra0)) + { + case scm_tc7_vector: + case scm_tc7_wvect: + default: + for (; n--; i0 += inc0, i1 += inc1) + { + if (SCM_FALSEP (as_equal)) + { + if (SCM_FALSEP (scm_array_equal_p (RVREF (ra0, i0, e0), RVREF (ra1, i1, e1)))) + return 0; + } + else if (SCM_FALSEP (scm_equal_p (RVREF (ra0, i0, e0), RVREF (ra1, i1, e1)))) + return 0; + } + return 1; + case scm_tc7_string: + case scm_tc7_byvect: { - i1 = SCM_ARRAY_BASE (ra1); - inc1 = SCM_ARRAY_DIMS (ra1)->inc; - ra1 = SCM_ARRAY_V (ra1); + char *v0 = SCM_CHARS (ra0) + i0; + char *v1 = SCM_CHARS (ra1) + i1; + for (; n--; v0 += inc0, v1 += inc1) + if (*v0 != *v1) + return 0; + return 1; } - switch (SCM_TYP7 (ra0)) + case scm_tc7_bvect: + for (; n--; i0 += inc0, i1 += inc1) + if (SCM_BITVEC_REF (ra0, i0) != SCM_BITVEC_REF (ra1, i1)) + return 0; + return 1; + case scm_tc7_uvect: + case scm_tc7_ivect: { - case scm_tc7_vector: - case scm_tc7_wvect: - default: - for (; n--; i0 += inc0, i1 += inc1) - { - if (SCM_FALSEP (as_equal)) - { - if (SCM_FALSEP (scm_array_equal_p (RVREF (ra0, i0, e0), RVREF (ra1, i1, e1)))) - return 0; - } - else if (SCM_FALSEP (scm_equal_p (RVREF (ra0, i0, e0), RVREF (ra1, i1, e1)))) - return 0; - } + long *v0 = (long *) SCM_VELTS (ra0) + i0; + long *v1 = (long *) SCM_VELTS (ra1) + i1; + for (; n--; v0 += inc0, v1 += inc1) + if (*v0 != *v1) + return 0; return 1; - case scm_tc7_string: - case scm_tc7_byvect: - { - char *v0 = SCM_CHARS (ra0) + i0; - char *v1 = SCM_CHARS (ra1) + i1; - for (; n--; v0 += inc0, v1 += inc1) - if (*v0 != *v1) - return 0; - return 1; - } - case scm_tc7_bvect: - for (; n--; i0 += inc0, i1 += inc1) - if (BVE_REF (ra0, i0) != BVE_REF (ra1, i1)) + } + case scm_tc7_svect: + { + short *v0 = (short *) SCM_VELTS (ra0) + i0; + short *v1 = (short *) SCM_VELTS (ra1) + i1; + for (; n--; v0 += inc0, v1 += inc1) + if (*v0 != *v1) return 0; return 1; - case scm_tc7_uvect: - case scm_tc7_ivect: - { - long *v0 = (long *) SCM_VELTS (ra0) + i0; - long *v1 = (long *) SCM_VELTS (ra1) + i1; - for (; n--; v0 += inc0, v1 += inc1) - if (*v0 != *v1) - return 0; - return 1; - } - case scm_tc7_svect: - { - short *v0 = (short *) SCM_VELTS (ra0) + i0; - short *v1 = (short *) SCM_VELTS (ra1) + i1; - for (; n--; v0 += inc0, v1 += inc1) - if (*v0 != *v1) - return 0; - return 1; - } + } #ifdef HAVE_LONG_LONGS - case scm_tc7_llvect: - { - long long *v0 = (long long *) SCM_VELTS (ra0) + i0; - long long *v1 = (long long *) SCM_VELTS (ra1) + i1; - for (; n--; v0 += inc0, v1 += inc1) - if (*v0 != *v1) - return 0; - return 1; - } + case scm_tc7_llvect: + { + long long *v0 = (long long *) SCM_VELTS (ra0) + i0; + long long *v1 = (long long *) SCM_VELTS (ra1) + i1; + for (; n--; v0 += inc0, v1 += inc1) + if (*v0 != *v1) + return 0; + return 1; + } #endif #ifdef SCM_FLOATS #ifdef SCM_SINGLES - case scm_tc7_fvect: - { - float *v0 = (float *) SCM_VELTS (ra0) + i0; - float *v1 = (float *) SCM_VELTS (ra1) + i1; - for (; n--; v0 += inc0, v1 += inc1) - if (*v0 != *v1) - return 0; - return 1; - } + case scm_tc7_fvect: + { + float *v0 = (float *) SCM_VELTS (ra0) + i0; + float *v1 = (float *) SCM_VELTS (ra1) + i1; + for (; n--; v0 += inc0, v1 += inc1) + if (*v0 != *v1) + return 0; + return 1; + } #endif /* SCM_SINGLES */ - case scm_tc7_dvect: - { - double *v0 = (double *) SCM_VELTS (ra0) + i0; - double *v1 = (double *) SCM_VELTS (ra1) + i1; - for (; n--; v0 += inc0, v1 += inc1) - if (*v0 != *v1) + case scm_tc7_dvect: + { + double *v0 = (double *) SCM_VELTS (ra0) + i0; + double *v1 = (double *) SCM_VELTS (ra1) + i1; + for (; n--; v0 += inc0, v1 += inc1) + if (*v0 != *v1) + return 0; + return 1; + } + case scm_tc7_cvect: + { + double (*v0)[2] = (double (*)[2]) SCM_VELTS (ra0) + i0; + double (*v1)[2] = (double (*)[2]) SCM_VELTS (ra1) + i1; + for (; n--; v0 += inc0, v1 += inc1) + { + if ((*v0)[0] != (*v1)[0]) return 0; - return 1; - } - case scm_tc7_cvect: - { - double (*v0)[2] = (double (*)[2]) SCM_VELTS (ra0) + i0; - double (*v1)[2] = (double (*)[2]) SCM_VELTS (ra1) + i1; - for (; n--; v0 += inc0, v1 += inc1) - { - if ((*v0)[0] != (*v1)[0]) - return 0; - if ((*v0)[1] != (*v1)[1]) - return 0; - } - return 1; - } -#endif /* SCM_FLOATS */ + if ((*v0)[1] != (*v1)[1]) + return 0; + } + return 1; } +#endif /* SCM_FLOATS */ + } } @@ -1985,12 +1906,12 @@ raeql (SCM ra0,SCM as_equal,SCM ra1) scm_sizet bas0 = 0, bas1 = 0; int k, unroll = 1, vlen = 1, ndim = 1; if (SCM_ARRAYP (ra0)) - { - ndim = SCM_ARRAY_NDIM (ra0); - s0 = SCM_ARRAY_DIMS (ra0); - bas0 = SCM_ARRAY_BASE (ra0); - v0 = SCM_ARRAY_V (ra0); - } + { + ndim = SCM_ARRAY_NDIM (ra0); + s0 = SCM_ARRAY_DIMS (ra0); + bas0 = SCM_ARRAY_BASE (ra0); + v0 = SCM_ARRAY_V (ra0); + } else { s0->inc = 1; @@ -1999,17 +1920,20 @@ raeql (SCM ra0,SCM as_equal,SCM ra1) unroll = 0; } if (SCM_ARRAYP (ra1)) - { - if (ndim != SCM_ARRAY_NDIM (ra1)) - return 0; - s1 = SCM_ARRAY_DIMS (ra1); - bas1 = SCM_ARRAY_BASE (ra1); - v1 = SCM_ARRAY_V (ra1); - } + { + if (ndim != SCM_ARRAY_NDIM (ra1)) + return 0; + s1 = SCM_ARRAY_DIMS (ra1); + bas1 = SCM_ARRAY_BASE (ra1); + v1 = SCM_ARRAY_V (ra1); + } else { + /* + Huh ? Schizophrenic return type. --hwn + */ if (1 != ndim) - return SCM_BOOL_F; + return 0; s1->inc = 1; s1->lbnd = 0; s1->ubnd = SCM_LENGTH (v1) - 1; @@ -2028,7 +1952,7 @@ raeql (SCM ra0,SCM as_equal,SCM ra1) } } if (unroll && bas0 == bas1 && v0 == v1) - return SCM_BOOL_T; + return 1; return scm_ramapc (raeql_1, as_equal, ra0, scm_cons (ra1, SCM_EOL), ""); } @@ -2042,7 +1966,7 @@ scm_raequal (SCM ra0, SCM ra1) #if 0 /* GJB:FIXME:: Why not use SCM_DEFINE1 for array-equal? */ SCM_DEFINE1 (scm_array_equal_p, "array-equal?", scm_tc7_rpsubr, - (SCM ra0, SCM ra1), + (SCM ra0, SCM ra1), "Returns @code{#t} iff all arguments are arrays with the same shape, the\n" "same type, and have corresponding elements which are either\n" "@code{equal?} or @code{array-equal?}. This function differs from\n" @@ -2061,45 +1985,45 @@ SCM scm_array_equal_p (SCM ra0, SCM ra1) { if (SCM_IMP (ra0) || SCM_IMP (ra1)) - callequal:return scm_equal_p (ra0, ra1); + callequal:return scm_equal_p (ra0, ra1); switch (SCM_TYP7(ra0)) - { - default: + { + default: + goto callequal; + case scm_tc7_bvect: + case scm_tc7_string: + case scm_tc7_byvect: + case scm_tc7_uvect: + case scm_tc7_ivect: + case scm_tc7_fvect: + case scm_tc7_dvect: + case scm_tc7_cvect: + case scm_tc7_vector: + case scm_tc7_wvect: + break; + case scm_tc7_smob: + if (!SCM_ARRAYP (ra0)) goto callequal; - case scm_tc7_bvect: - case scm_tc7_string: - case scm_tc7_byvect: - case scm_tc7_uvect: - case scm_tc7_ivect: - case scm_tc7_fvect: - case scm_tc7_dvect: - case scm_tc7_cvect: - case scm_tc7_vector: - case scm_tc7_wvect: - break; - case scm_tc7_smob: - if (!SCM_ARRAYP (ra0)) - goto callequal; - } + } switch (SCM_TYP7 (ra1)) - { - default: + { + default: + goto callequal; + case scm_tc7_bvect: + case scm_tc7_string: + case scm_tc7_byvect: + case scm_tc7_uvect: + case scm_tc7_ivect: + case scm_tc7_fvect: + case scm_tc7_dvect: + case scm_tc7_cvect: + case scm_tc7_vector: + case scm_tc7_wvect: + break; + case scm_tc7_smob: + if (!SCM_ARRAYP (ra1)) goto callequal; - case scm_tc7_bvect: - case scm_tc7_string: - case scm_tc7_byvect: - case scm_tc7_uvect: - case scm_tc7_ivect: - case scm_tc7_fvect: - case scm_tc7_dvect: - case scm_tc7_cvect: - case scm_tc7_vector: - case scm_tc7_wvect: - break; - case scm_tc7_smob: - if (!SCM_ARRAYP (ra1)) - goto callequal; - } + } return SCM_BOOL(raeql (ra0, SCM_BOOL_F, ra1)); } |