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author | siddhu8990 | 2017-06-20 15:26:40 +0530 |
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committer | siddhu8990 | 2017-06-20 15:26:40 +0530 |
commit | fad32de9c3df04a8fb032f9c604c79c89d062154 (patch) | |
tree | af5ae0b9047e2591b03215033cb209565e943fc7 /thirdparty/includes/GSL/gsl/gsl_vector_long_double.h | |
parent | 0aaa69ac8c8cfc262305a0c93219c72971dc78cd (diff) | |
download | scilab2c-fad32de9c3df04a8fb032f9c604c79c89d062154.tar.gz scilab2c-fad32de9c3df04a8fb032f9c604c79c89d062154.tar.bz2 scilab2c-fad32de9c3df04a8fb032f9c604c79c89d062154.zip |
Bug fixed for GSL library
Diffstat (limited to 'thirdparty/includes/GSL/gsl/gsl_vector_long_double.h')
-rw-r--r-- | thirdparty/includes/GSL/gsl/gsl_vector_long_double.h | 230 |
1 files changed, 230 insertions, 0 deletions
diff --git a/thirdparty/includes/GSL/gsl/gsl_vector_long_double.h b/thirdparty/includes/GSL/gsl/gsl_vector_long_double.h new file mode 100644 index 00000000..836b09a5 --- /dev/null +++ b/thirdparty/includes/GSL/gsl/gsl_vector_long_double.h @@ -0,0 +1,230 @@ +/* vector/gsl_vector_long_double.h + * + * Copyright (C) 1996, 1997, 1998, 1999, 2000, 2007 Gerard Jungman, Brian Gough + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 3 of the License, or (at + * your option) any later version. + * + * This program is distributed in the hope that it will be useful, but + * WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. + */ + +#ifndef __GSL_VECTOR_LONG_DOUBLE_H__ +#define __GSL_VECTOR_LONG_DOUBLE_H__ + +#include <stdlib.h> +#include <gsl/gsl_types.h> +#include <gsl/gsl_errno.h> +#include <gsl/gsl_inline.h> +#include <gsl/gsl_check_range.h> +#include <gsl/gsl_block_long_double.h> + +#undef __BEGIN_DECLS +#undef __END_DECLS +#ifdef __cplusplus +# define __BEGIN_DECLS extern "C" { +# define __END_DECLS } +#else +# define __BEGIN_DECLS /* empty */ +# define __END_DECLS /* empty */ +#endif + +__BEGIN_DECLS + +typedef struct +{ + size_t size; + size_t stride; + long double *data; + gsl_block_long_double *block; + int owner; +} +gsl_vector_long_double; + +typedef struct +{ + gsl_vector_long_double vector; +} _gsl_vector_long_double_view; + +typedef _gsl_vector_long_double_view gsl_vector_long_double_view; + +typedef struct +{ + gsl_vector_long_double vector; +} _gsl_vector_long_double_const_view; + +typedef const _gsl_vector_long_double_const_view gsl_vector_long_double_const_view; + + +/* Allocation */ + +gsl_vector_long_double *gsl_vector_long_double_alloc (const size_t n); +gsl_vector_long_double *gsl_vector_long_double_calloc (const size_t n); + +gsl_vector_long_double *gsl_vector_long_double_alloc_from_block (gsl_block_long_double * b, + const size_t offset, + const size_t n, + const size_t stride); + +gsl_vector_long_double *gsl_vector_long_double_alloc_from_vector (gsl_vector_long_double * v, + const size_t offset, + const size_t n, + const size_t stride); + +void gsl_vector_long_double_free (gsl_vector_long_double * v); + +/* Views */ + +_gsl_vector_long_double_view +gsl_vector_long_double_view_array (long double *v, size_t n); + +_gsl_vector_long_double_view +gsl_vector_long_double_view_array_with_stride (long double *base, + size_t stride, + size_t n); + +_gsl_vector_long_double_const_view +gsl_vector_long_double_const_view_array (const long double *v, size_t n); + +_gsl_vector_long_double_const_view +gsl_vector_long_double_const_view_array_with_stride (const long double *base, + size_t stride, + size_t n); + +_gsl_vector_long_double_view +gsl_vector_long_double_subvector (gsl_vector_long_double *v, + size_t i, + size_t n); + +_gsl_vector_long_double_view +gsl_vector_long_double_subvector_with_stride (gsl_vector_long_double *v, + size_t i, + size_t stride, + size_t n); + +_gsl_vector_long_double_const_view +gsl_vector_long_double_const_subvector (const gsl_vector_long_double *v, + size_t i, + size_t n); + +_gsl_vector_long_double_const_view +gsl_vector_long_double_const_subvector_with_stride (const gsl_vector_long_double *v, + size_t i, + size_t stride, + size_t n); + +/* Operations */ + +void gsl_vector_long_double_set_zero (gsl_vector_long_double * v); +void gsl_vector_long_double_set_all (gsl_vector_long_double * v, long double x); +int gsl_vector_long_double_set_basis (gsl_vector_long_double * v, size_t i); + +int gsl_vector_long_double_fread (FILE * stream, gsl_vector_long_double * v); +int gsl_vector_long_double_fwrite (FILE * stream, const gsl_vector_long_double * v); +int gsl_vector_long_double_fscanf (FILE * stream, gsl_vector_long_double * v); +int gsl_vector_long_double_fprintf (FILE * stream, const gsl_vector_long_double * v, + const char *format); + +int gsl_vector_long_double_memcpy (gsl_vector_long_double * dest, const gsl_vector_long_double * src); + +int gsl_vector_long_double_reverse (gsl_vector_long_double * v); + +int gsl_vector_long_double_swap (gsl_vector_long_double * v, gsl_vector_long_double * w); +int gsl_vector_long_double_swap_elements (gsl_vector_long_double * v, const size_t i, const size_t j); + +long double gsl_vector_long_double_max (const gsl_vector_long_double * v); +long double gsl_vector_long_double_min (const gsl_vector_long_double * v); +void gsl_vector_long_double_minmax (const gsl_vector_long_double * v, long double * min_out, long double * max_out); + +size_t gsl_vector_long_double_max_index (const gsl_vector_long_double * v); +size_t gsl_vector_long_double_min_index (const gsl_vector_long_double * v); +void gsl_vector_long_double_minmax_index (const gsl_vector_long_double * v, size_t * imin, size_t * imax); + +int gsl_vector_long_double_add (gsl_vector_long_double * a, const gsl_vector_long_double * b); +int gsl_vector_long_double_sub (gsl_vector_long_double * a, const gsl_vector_long_double * b); +int gsl_vector_long_double_mul (gsl_vector_long_double * a, const gsl_vector_long_double * b); +int gsl_vector_long_double_div (gsl_vector_long_double * a, const gsl_vector_long_double * b); +int gsl_vector_long_double_scale (gsl_vector_long_double * a, const double x); +int gsl_vector_long_double_add_constant (gsl_vector_long_double * a, const double x); + +int gsl_vector_long_double_equal (const gsl_vector_long_double * u, + const gsl_vector_long_double * v); + +int gsl_vector_long_double_isnull (const gsl_vector_long_double * v); +int gsl_vector_long_double_ispos (const gsl_vector_long_double * v); +int gsl_vector_long_double_isneg (const gsl_vector_long_double * v); +int gsl_vector_long_double_isnonneg (const gsl_vector_long_double * v); + +INLINE_DECL long double gsl_vector_long_double_get (const gsl_vector_long_double * v, const size_t i); +INLINE_DECL void gsl_vector_long_double_set (gsl_vector_long_double * v, const size_t i, long double x); +INLINE_DECL long double * gsl_vector_long_double_ptr (gsl_vector_long_double * v, const size_t i); +INLINE_DECL const long double * gsl_vector_long_double_const_ptr (const gsl_vector_long_double * v, const size_t i); + +#ifdef HAVE_INLINE + +INLINE_FUN +long double +gsl_vector_long_double_get (const gsl_vector_long_double * v, const size_t i) +{ +#if GSL_RANGE_CHECK + if (GSL_RANGE_COND(i >= v->size)) + { + GSL_ERROR_VAL ("index out of range", GSL_EINVAL, 0); + } +#endif + return v->data[i * v->stride]; +} + +INLINE_FUN +void +gsl_vector_long_double_set (gsl_vector_long_double * v, const size_t i, long double x) +{ +#if GSL_RANGE_CHECK + if (GSL_RANGE_COND(i >= v->size)) + { + GSL_ERROR_VOID ("index out of range", GSL_EINVAL); + } +#endif + v->data[i * v->stride] = x; +} + +INLINE_FUN +long double * +gsl_vector_long_double_ptr (gsl_vector_long_double * v, const size_t i) +{ +#if GSL_RANGE_CHECK + if (GSL_RANGE_COND(i >= v->size)) + { + GSL_ERROR_NULL ("index out of range", GSL_EINVAL); + } +#endif + return (long double *) (v->data + i * v->stride); +} + +INLINE_FUN +const long double * +gsl_vector_long_double_const_ptr (const gsl_vector_long_double * v, const size_t i) +{ +#if GSL_RANGE_CHECK + if (GSL_RANGE_COND(i >= v->size)) + { + GSL_ERROR_NULL ("index out of range", GSL_EINVAL); + } +#endif + return (const long double *) (v->data + i * v->stride); +} +#endif /* HAVE_INLINE */ + +__END_DECLS + +#endif /* __GSL_VECTOR_LONG_DOUBLE_H__ */ + + |