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Array: add array_alloc_tmps_*

This commit is contained in:
Ian Jauslin 2016-05-20 21:41:54 +00:00
parent 2125f01f97
commit 46cae873fa
20 changed files with 101 additions and 16 deletions
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4
Changelog Normal file
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@ -0,0 +1,4 @@
1.0.1:
* Add a function to allocate memory for arrays of temporary values

2
Makefile
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@ -18,7 +18,7 @@
# if static=1 then compile the static library
STATIC=0
VERSION=1.0
VERSION=1.0.1
# products of the compilation
PROJECT_SO=libinum.so.$(VERSION)

33
doc/libinum-doc.html
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@ -76,10 +76,10 @@
</head>
<body>
<h1 style="margin-bottom:50pt;">libinum <span style="margin-left:10pt;font-size:18pt">v1.0</span></h1>
<h1 style="margin-bottom:50pt;">libinum <span style="margin-left:10pt;font-size:18pt">v1.0.1</span></h1>
<p>
This is the official documentation for <b>libinum</b>, version 1.0.
This is the official documentation for <b>libinum</b>, version 1.0.1.
</p>
<h2 style="margin-top:50pt;">Table of contents</h2>
@ -1262,6 +1262,35 @@
copy <code>input</code> to the array pointed to by <code>output</code>. Does not initialize <code>*output</code>, so <code>*output</code> must be initialized ahead of time, and its memory must be larger or equal to the length of <code>input</code>. Returns <code>LIBINUM_ERROR_SIZE_MISMATCH</code> if the memory of <code>*output</code> is smaller than the length of <code>input</code>.
</li>
<br>
<li id="func_array_alloc_tmps">
<div style="margin-bottom:5pt">
<code id="func_array_alloc_tmps_mpfr">int array_mpfr_alloc_tmps(unsigned int n, array_mpfr* array)</code>
</div>
<div style="margin-bottom:5pt">
<code id="func_array_alloc_tmps_2_mpfr">int array_2_mpfr_alloc_tmps(unsigned int n, array_2_mpfr* array)</code>
</div>
<div style="margin-bottom:5pt">
<code id="func_array_alloc_tmps_str">int array_str_alloc_tmps(unsigned int n, array_str* array)</code>
</div>
<div style="margin-bottom:5pt">
<code id="func_array_alloc_tmps_polynomial_double">int array_polynomial_double_alloc_tmps(unsigned int n, array_polynomial_double* array)</code>
</div>
<div style="margin-bottom:5pt">
<code id="func_array_alloc_tmps_polynomial_ldouble">int array_polynomial_ldouble_alloc_tmps(unsigned int n, array_polynomial_ldouble* array)</code>
</div>
<div style="margin-bottom:5pt">
<code id="func_array_alloc_tmps_polynomial_mpfr">int array_polynomial_mpfr_alloc_tmps(unsigned int n, array_polynomial_mpfr* array)</code>
</div>
<br>
Ensure that <code>*array</code> has at least <code>n</code> allocated values. If it has fewer, then allocate as many as needed.
</li>
<br>
<li id="func_array_subarray">
<div style="margin-bottom:5pt">

20
doc/libinum-doc.php
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@ -76,10 +76,10 @@
</head>
<body>
<h1 style="margin-bottom:50pt;">libinum <span style="margin-left:10pt;font-size:18pt">v1.0</span></h1>
<h1 style="margin-bottom:50pt;">libinum <span style="margin-left:10pt;font-size:18pt">v1.0.1</span></h1>
<p>
This is the official documentation for <b>libinum</b>, version 1.0.
This is the official documentation for <b>libinum</b>, version 1.0.1.
</p>
<h2 style="margin-top:50pt;">Table of contents</h2>
@ -839,6 +839,22 @@
copy <code>input</code> to the array pointed to by <code>output</code>. Does not initialize <code>*output</code>, so <code>*output</code> must be initialized ahead of time, and its memory must be larger or equal to the length of <code>input</code>. Returns <code>LIBINUM_ERROR_SIZE_MISMATCH</code> if the memory of <code>*output</code> is smaller than the length of <code>input</code>.
</li>
<br>
<li id="func_array_alloc_tmps">
<?php
for ($i=0; $i<count($typenames_init); $i++){
$TYPENAME=$typenames_init[$i];
$TYPE=$types_init[$i];
print("
<div style=\"margin-bottom:5pt\">
<code id=\"func_array_alloc_tmps_${TYPENAME}\">int array_${TYPENAME}_alloc_tmps(unsigned int n, array_${TYPENAME}* array)</code>
</div>
");
}
?>
<br>
Ensure that <code>*array</code> has at least <code>n</code> allocated values. If it has fewer, then allocate as many as needed.
</li>
<br>
<li id="func_array_subarray">
<?php
for ($i=0; $i<count($typenames); $i++){

2
include/libinum.h
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@ -1,7 +1,7 @@
#ifndef LIBINUM_H
#define LIBINUM_H
#define LIBINUM_VERSION "1.0"
#define LIBINUM_VERSION "1.0.1"
#include <libinum/types.h>

3
src/array_2_mpfr.h
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@ -23,6 +23,7 @@ limitations under the License.
#undef ARRAY_TYPENAME
#undef ARRAY_FUNC
#undef ARRAY_VAL_TYPE
#undef ARRAY_VAL_INIT
#undef ARRAY_VAL_FREE
#undef ARRAY_VAL_SET
#undef ARRAY_VAL_CPY
@ -39,6 +40,8 @@ limitations under the License.
// type of values
#define ARRAY_VAL_TYPE array_mpfr
// init
#define ARRAY_VAL_INIT(VAL, SIZE) array_mpfr_init(VAL, SIZE)
// free
#define ARRAY_VAL_FREE(VAL) array_mpfr_free(VAL)
// set values

16
src/array_base.c
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@ -247,3 +247,19 @@ int ARRAY_FUNC(print) (ARRAY_TYPENAME array){
return(0);
}
#endif
// allocate memory for values until there are at least 'n' alloacted values
#ifdef ARRAY_VAL_INIT
int ARRAY_FUNC(alloc_tmps) (unsigned int n, ARRAY_TYPENAME* array){
unsigned int i;
// resize if needed
if(array->memory<n){
ARRAY_FUNC(resize)(array, n);
}
for (i=array->length; i<n; i++){
ARRAY_VAL_INIT(array->values+i, 2);
(array->length)++;
}
return(0);
}
#endif

4
src/array_base.h
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@ -76,3 +76,7 @@ int ARRAY_FUNC(cmp) (ARRAY_TYPENAME array1, ARRAY_TYPENAME array2);
int ARRAY_FUNC(print) (ARRAY_TYPENAME array);
#endif
// allocate memory for values until there are at least 'n' alloacted values
#ifdef ARRAY_VAL_INIT
int ARRAY_FUNC(alloc_tmps) (unsigned int n, ARRAY_TYPENAME* array);
#endif

1
src/array_char.h
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@ -23,6 +23,7 @@ limitations under the License.
#undef ARRAY_TYPENAME
#undef ARRAY_FUNC
#undef ARRAY_VAL_TYPE
#undef ARRAY_VAL_INIT
#undef ARRAY_VAL_FREE
#undef ARRAY_VAL_SET
#undef ARRAY_VAL_CPY

1
src/array_double.h
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@ -23,6 +23,7 @@ limitations under the License.
#undef ARRAY_TYPENAME
#undef ARRAY_FUNC
#undef ARRAY_VAL_TYPE
#undef ARRAY_VAL_INIT
#undef ARRAY_VAL_FREE
#undef ARRAY_VAL_SET
#undef ARRAY_VAL_CPY

1
src/array_int.h
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@ -23,6 +23,7 @@ limitations under the License.
#undef ARRAY_TYPENAME
#undef ARRAY_FUNC
#undef ARRAY_VAL_TYPE
#undef ARRAY_VAL_INIT
#undef ARRAY_VAL_FREE
#undef ARRAY_VAL_SET
#undef ARRAY_VAL_CPY

1
src/array_ldouble.h
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@ -23,6 +23,7 @@ limitations under the License.
#undef ARRAY_TYPENAME
#undef ARRAY_FUNC
#undef ARRAY_VAL_TYPE
#undef ARRAY_VAL_INIT
#undef ARRAY_VAL_FREE
#undef ARRAY_VAL_SET
#undef ARRAY_VAL_CPY

3
src/array_mpfr.h
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@ -23,6 +23,7 @@ limitations under the License.
#undef ARRAY_TYPENAME
#undef ARRAY_FUNC
#undef ARRAY_VAL_TYPE
#undef ARRAY_VAL_INIT
#undef ARRAY_VAL_FREE
#undef ARRAY_VAL_SET
#undef ARRAY_VAL_CPY
@ -39,6 +40,8 @@ limitations under the License.
// type of values
#define ARRAY_VAL_TYPE mpfr_t
// init
#define ARRAY_VAL_INIT(VAL, SIZE) mpfr_init(*(VAL))
// free
#define ARRAY_VAL_FREE(VAL) mpfr_clear(VAL)
// set values

3
src/array_polynomial_double.h
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@ -23,6 +23,7 @@ limitations under the License.
#undef ARRAY_TYPENAME
#undef ARRAY_FUNC
#undef ARRAY_VAL_TYPE
#undef ARRAY_VAL_INIT
#undef ARRAY_VAL_FREE
#undef ARRAY_VAL_SET
#undef ARRAY_VAL_CPY
@ -39,6 +40,8 @@ limitations under the License.
// type of values
#define ARRAY_VAL_TYPE polynomial_double
// init
#define ARRAY_VAL_INIT(VAL, SIZE) polynomial_double_init(VAL, SIZE)
// free
#define ARRAY_VAL_FREE(VAL) polynomial_double_free(VAL)
// set values

3
src/array_polynomial_ldouble.h
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@ -23,6 +23,7 @@ limitations under the License.
#undef ARRAY_TYPENAME
#undef ARRAY_FUNC
#undef ARRAY_VAL_TYPE
#undef ARRAY_VAL_INIT
#undef ARRAY_VAL_FREE
#undef ARRAY_VAL_SET
#undef ARRAY_VAL_CPY
@ -39,6 +40,8 @@ limitations under the License.
// type of values
#define ARRAY_VAL_TYPE polynomial_ldouble
// init
#define ARRAY_VAL_INIT(VAL, SIZE) polynomial_ldouble_init(VAL, SIZE)
// free
#define ARRAY_VAL_FREE(VAL) polynomial_ldouble_free(VAL)
// set values

3
src/array_polynomial_mpfr.h
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@ -23,6 +23,7 @@ limitations under the License.
#undef ARRAY_TYPENAME
#undef ARRAY_FUNC
#undef ARRAY_VAL_TYPE
#undef ARRAY_VAL_INIT
#undef ARRAY_VAL_FREE
#undef ARRAY_VAL_SET
#undef ARRAY_VAL_CPY
@ -39,6 +40,8 @@ limitations under the License.
// type of values
#define ARRAY_VAL_TYPE polynomial_mpfr
// init
#define ARRAY_VAL_INIT(VAL, SIZE) polynomial_mpfr_init(VAL, SIZE)
// free
#define ARRAY_VAL_FREE(VAL) polynomial_mpfr_free(VAL)
// set values

1
src/array_pthread_t.h
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@ -23,6 +23,7 @@ limitations under the License.
#undef ARRAY_TYPENAME
#undef ARRAY_FUNC
#undef ARRAY_VAL_TYPE
#undef ARRAY_VAL_INIT
#undef ARRAY_VAL_FREE
#undef ARRAY_VAL_SET
#undef ARRAY_VAL_CPY

3
src/array_str.h
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@ -23,6 +23,7 @@ limitations under the License.
#undef ARRAY_TYPENAME
#undef ARRAY_FUNC
#undef ARRAY_VAL_TYPE
#undef ARRAY_VAL_INIT
#undef ARRAY_VAL_FREE
#undef ARRAY_VAL_SET
#undef ARRAY_VAL_CPY
@ -39,6 +40,8 @@ limitations under the License.
// type of values
#define ARRAY_VAL_TYPE array_char
// init
#define ARRAY_VAL_INIT(VAL, SIZE) array_char_init(VAL, SIZE)
// free
#define ARRAY_VAL_FREE(VAL) array_char_free(VAL)
// set values

1
src/array_uint.h
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@ -23,6 +23,7 @@ limitations under the License.
#undef ARRAY_TYPENAME
#undef ARRAY_FUNC
#undef ARRAY_VAL_TYPE
#undef ARRAY_VAL_INIT
#undef ARRAY_VAL_FREE
#undef ARRAY_VAL_SET
#undef ARRAY_VAL_CPY

12
src/integral_base.c
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@ -254,16 +254,8 @@ int INTEGRAL_FUNC(integrate_gauss_smarttmp) (INTEGRAL_FLOAT_TYPE* out, int (*fun
return(LIBINUM_ERROR_SIZE_MISMATCH);
}
// allocate tmps if needed
if(tmps->memory<4){
// no need to resize since the values should not be kept
INTEGRAL_FLOATARRAY_FUNC(free)(*tmps);
INTEGRAL_FLOATARRAY_FUNC(init)(tmps, 4);
}
for (i=tmps->length;i<4;i++){
INTEGRAL_FLOAT_INIT(tmps->values[i]);
(tmps->length)++;
}
// allocate tmp values if needed
INTEGRAL_FLOATARRAY_FUNC(alloc_tmps)(4, tmps);
// init to 0
INTEGRAL_FLOAT_SET_UI(*out, 0);