Révision 138
| pobysoC-4.0/src/test-pobyso-constant-expression.c (revision 138) | ||
|---|---|---|
| 1 |
/** @file test-pobyso-constant-expression.c |
|
| 2 |
* Name & purpose |
|
| 3 |
* |
|
| 4 |
* @author |
|
| 5 |
* @date |
|
| 6 |
* |
|
| 7 |
* @details Verbosity manipulation are performed to make sur that verbosity |
|
| 8 |
* suppression is correctly managed in pobyso_is_constant_expression() |
|
| 9 |
* function. |
|
| 10 |
*/ |
|
| 11 |
/******************************************************************************/ |
|
| 12 |
/* Headers, applying the "particular to general" convention.*/ |
|
| 13 |
|
|
| 14 |
#include "pobyso.h" |
|
| 15 |
|
|
| 16 |
/* includes of local headers */ |
|
| 17 |
|
|
| 18 |
/* includes of project headers */ |
|
| 19 |
|
|
| 20 |
/* includes of system headers */ |
|
| 21 |
|
|
| 22 |
/* Other declarations */ |
|
| 23 |
|
|
| 24 |
/* Internal prototypes */ |
|
| 25 |
|
|
| 26 |
/* Types, constants and macros definitions */ |
|
| 27 |
|
|
| 28 |
/* Global variables */ |
|
| 29 |
|
|
| 30 |
/* Functions */ |
|
| 31 |
|
|
| 32 |
int |
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| 33 |
main(int argc, char** argv) |
|
| 34 |
{
|
|
| 35 |
pobyso_func_exp_t func_exp = NULL; |
|
| 36 |
int verbosity = 0; |
|
| 37 |
sollya_obj_t on = NULL; |
|
| 38 |
sollya_obj_t off = NULL; |
|
| 39 |
|
|
| 40 |
sollya_lib_init(); |
|
| 41 |
|
|
| 42 |
pobyso_set_canonical_on(); |
|
| 43 |
off = sollya_lib_off(); |
|
| 44 |
on = sollya_lib_on(); |
|
| 45 |
|
|
| 46 |
fprintf(stdout, "NULL argument:\n"); |
|
| 47 |
if (! pobyso_is_constant_expression(func_exp)) |
|
| 48 |
{
|
|
| 49 |
fprintf(stdout, "OK.\n"); |
|
| 50 |
} |
|
| 51 |
else |
|
| 52 |
{
|
|
| 53 |
fprintf(stdout, "Error for NULL argument.\n"); |
|
| 54 |
return 1; |
|
| 55 |
} |
|
| 56 |
|
|
| 57 |
fprintf(stdout, "Argument : 1\n"); |
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| 58 |
func_exp = pobyso_parse_string("1");
|
|
| 59 |
if (pobyso_is_constant_expression(func_exp)) |
|
| 60 |
{
|
|
| 61 |
pobyso_autoprint(func_exp); |
|
| 62 |
fprintf(stdout, "OK.\n"); |
|
| 63 |
sollya_lib_clear_obj(func_exp); |
|
| 64 |
} |
|
| 65 |
else |
|
| 66 |
{
|
|
| 67 |
fprintf(stdout, "Error for \"1\".\n"); |
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| 68 |
return 1; |
|
| 69 |
} |
|
| 70 |
verbosity = pobyso_set_verbosity_off(); |
|
| 71 |
func_exp = pobyso_parse_string("1.1");
|
|
| 72 |
pobyso_set_verbosity_to(verbosity); |
|
| 73 |
if (pobyso_is_constant_expression(func_exp)) |
|
| 74 |
{
|
|
| 75 |
pobyso_autoprint(func_exp); |
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| 76 |
fprintf(stdout, "OK.\n"); |
|
| 77 |
sollya_lib_clear_obj(func_exp); |
|
| 78 |
} |
|
| 79 |
else |
|
| 80 |
{
|
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| 81 |
fprintf(stdout, "Error for \"1.1\".\n"); |
|
| 82 |
return 1; |
|
| 83 |
} |
|
| 84 |
|
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| 85 |
func_exp = pobyso_parse_string("1/2");
|
|
| 86 |
if (pobyso_is_constant_expression(func_exp)) |
|
| 87 |
{
|
|
| 88 |
pobyso_set_verbosity_off(); |
|
| 89 |
pobyso_autoprint(func_exp); |
|
| 90 |
fprintf(stdout, "OK for \"1/2\".\n"); |
|
| 91 |
sollya_lib_clear_obj(func_exp); |
|
| 92 |
} |
|
| 93 |
else |
|
| 94 |
{
|
|
| 95 |
fprintf(stdout, "Error for \"1/2\".\n"); |
|
| 96 |
return 1; |
|
| 97 |
} |
|
| 98 |
|
|
| 99 |
verbosity = pobyso_set_verbosity_off(); |
|
| 100 |
sollya_lib_set_roundingwarnings(off); |
|
| 101 |
func_exp = sollya_lib_pi(); |
|
| 102 |
pobyso_set_verbosity_to(verbosity); |
|
| 103 |
sollya_lib_set_roundingwarnings(on); |
|
| 104 |
if (pobyso_is_constant_expression(func_exp)) |
|
| 105 |
{
|
|
| 106 |
pobyso_autoprint(func_exp); |
|
| 107 |
fprintf(stdout,"OK for pi.\n"); |
|
| 108 |
sollya_lib_clear_obj(func_exp); |
|
| 109 |
} |
|
| 110 |
else |
|
| 111 |
{
|
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| 112 |
fprintf(stdout, "Error for \"pi\".\n"); |
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return 1; |
|
| 114 |
} |
|
| 115 |
|
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| 116 |
func_exp = pobyso_parse_string("x^2");
|
|
| 117 |
if (! pobyso_is_constant_expression(func_exp)) |
|
| 118 |
{
|
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| 119 |
fprintf(stdout, "Non constant expression \"x^2\": OK\n"); |
|
| 120 |
} |
|
| 121 |
else |
|
| 122 |
{
|
|
| 123 |
fprintf(stdout, "Error for \"x^2\".\n"); |
|
| 124 |
return 1; |
|
| 125 |
} |
|
| 126 |
|
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| 127 |
func_exp = pobyso_parse_string("cos(x)");
|
|
| 128 |
if (! pobyso_is_constant_expression(func_exp)) |
|
| 129 |
{
|
|
| 130 |
pobyso_autoprint(func_exp); |
|
| 131 |
fprintf(stdout, "OK for non constant expression \"cos(x)\".\n"); |
|
| 132 |
sollya_lib_clear_obj(func_exp); |
|
| 133 |
} |
|
| 134 |
else |
|
| 135 |
{
|
|
| 136 |
fprintf(stdout, "Error for \"cos(x)\".\n"); |
|
| 137 |
return 1; |
|
| 138 |
} |
|
| 139 |
|
|
| 140 |
verbosity = pobyso_set_verbosity_off(); |
|
| 141 |
func_exp = pobyso_parse_string("cos(pi)");
|
|
| 142 |
pobyso_set_verbosity_to(verbosity); |
|
| 143 |
if (pobyso_is_constant_expression(func_exp)) |
|
| 144 |
{
|
|
| 145 |
pobyso_set_verbosity_off(); |
|
| 146 |
pobyso_autoprint(func_exp); |
|
| 147 |
fprintf(stdout, "OK for \"cos(pi)\".\n"); |
|
| 148 |
sollya_lib_clear_obj(func_exp); |
|
| 149 |
} |
|
| 150 |
else |
|
| 151 |
{
|
|
| 152 |
fprintf(stdout, "Error for \"cos(pi)\".\n"); |
|
| 153 |
return 1; |
|
| 154 |
} |
|
| 155 |
/* */ |
|
| 156 |
|
|
| 157 |
sollya_lib_close(); |
|
| 158 |
return 0; |
|
| 159 |
} /* End main */ |
|
| pobysoC-4.0/src/test-pobyso-is-constant-expression.c (revision 138) | ||
|---|---|---|
| 1 |
/** @file test-pobyso-is-constant-expression.c |
|
| 2 |
* Name & purpose |
|
| 3 |
* |
|
| 4 |
* @author S. T. |
|
| 5 |
* @date 2014-11-14 |
|
| 6 |
* |
|
| 7 |
* @details Verbosity manipulation are performed to make sur that verbosity |
|
| 8 |
* suppression is correctly managed in pobyso_is_constant_expression() |
|
| 9 |
* function. |
|
| 10 |
*/ |
|
| 11 |
/******************************************************************************/ |
|
| 12 |
/* Headers, applying the "particular to general" convention.*/ |
|
| 13 |
|
|
| 14 |
#include "pobyso.h" |
|
| 15 |
|
|
| 16 |
/* includes of local headers */ |
|
| 17 |
|
|
| 18 |
/* includes of project headers */ |
|
| 19 |
|
|
| 20 |
/* includes of system headers */ |
|
| 21 |
|
|
| 22 |
/* Other declarations */ |
|
| 23 |
|
|
| 24 |
/* Internal prototypes */ |
|
| 25 |
|
|
| 26 |
/* Types, constants and macros definitions */ |
|
| 27 |
|
|
| 28 |
/* Global variables */ |
|
| 29 |
|
|
| 30 |
/* Functions */ |
|
| 31 |
|
|
| 32 |
int |
|
| 33 |
main(int argc, char** argv) |
|
| 34 |
{
|
|
| 35 |
pobyso_func_exp_t funcExpSo = NULL; |
|
| 36 |
int outcome = 1; |
|
| 37 |
|
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| 38 |
sollya_lib_init(); |
|
| 39 |
|
|
| 40 |
/* No command line argument test the function with the NULL argument. */ |
|
| 41 |
if (argc == 1) |
|
| 42 |
{
|
|
| 43 |
outcome = pobyso_is_constant_expression(funcExpSo); |
|
| 44 |
sollya_lib_close(); |
|
| 45 |
return ! outcome; |
|
| 46 |
} |
|
| 47 |
|
|
| 48 |
pobyso_set_canonical_on(); |
|
| 49 |
funcExpSo = pobyso_parse_string(argv[1]); |
|
| 50 |
if (funcExpSo != NULL) |
|
| 51 |
{
|
|
| 52 |
fprintf(stdout, "Sollya expression: "); |
|
| 53 |
pobyso_autoprint(funcExpSo); |
|
| 54 |
} |
|
| 55 |
else |
|
| 56 |
{
|
|
| 57 |
fprintf(stdout, "NULL expression"); |
|
| 58 |
} |
|
| 59 |
if (pobyso_is_constant_expression(funcExpSo)) |
|
| 60 |
{
|
|
| 61 |
sollya_lib_close(); |
|
| 62 |
return 0; |
|
| 63 |
} |
|
| 64 |
else |
|
| 65 |
{
|
|
| 66 |
sollya_lib_close(); |
|
| 67 |
return 1; |
|
| 68 |
} |
|
| 69 |
} /* End main */ |
|
| pobysoC-4.0/src/test-pobyso-is-polynomial-term.c (revision 138) | ||
|---|---|---|
| 1 |
/** @file test-pobyso-is-polynomial-term.c |
|
| 2 |
* Name & purpose |
|
| 3 |
* |
|
| 4 |
* @author S.T. |
|
| 5 |
* @date 2014-11-14 |
|
| 6 |
* |
|
| 7 |
*/ |
|
| 8 |
/******************************************************************************/ |
|
| 9 |
/* Headers, applying the "particular to general" convention.*/ |
|
| 10 |
|
|
| 11 |
#include "pobyso.h" |
|
| 12 |
|
|
| 13 |
/* includes of local headers */ |
|
| 14 |
|
|
| 15 |
/* includes of project headers */ |
|
| 16 |
|
|
| 17 |
/* includes of system headers */ |
|
| 18 |
#include <stdlib.h> |
|
| 19 |
/* Other declarations */ |
|
| 20 |
|
|
| 21 |
/* Internal prototypes */ |
|
| 22 |
int |
|
| 23 |
read_long_decimal(long int* value, char* string); |
|
| 24 |
int |
|
| 25 |
read_unsigned_long_decimal(long unsigned int* value, char* string); |
|
| 26 |
|
|
| 27 |
/* Types, constants and macros definitions */ |
|
| 28 |
|
|
| 29 |
/* Global variables */ |
|
| 30 |
|
|
| 31 |
/* Functions */ |
|
| 32 |
int |
|
| 33 |
read_long_decimal(long int* returnValue, char* string) |
|
| 34 |
{
|
|
| 35 |
char* endptr[1]; |
|
| 36 |
long int convertedValue = 0; |
|
| 37 |
|
|
| 38 |
convertedValue = strtol(string, endptr, 10); |
|
| 39 |
/* For a completely safe conversion *endptr must point to 0 value char. */ |
|
| 40 |
if (**endptr != '\0') |
|
| 41 |
{
|
|
| 42 |
return 1; |
|
| 43 |
} |
|
| 44 |
else |
|
| 45 |
{
|
|
| 46 |
*returnValue = convertedValue; |
|
| 47 |
return 0; |
|
| 48 |
} |
|
| 49 |
} /* End read_long_decimal. */ |
|
| 50 |
|
|
| 51 |
int |
|
| 52 |
read_unsigned_long_decimal(long unsigned int* returnValue, char* string) |
|
| 53 |
{
|
|
| 54 |
char* endptr[1]; |
|
| 55 |
long int convertedValue = 0; |
|
| 56 |
|
|
| 57 |
/* Negative sign -> failure. */ |
|
| 58 |
if (*string == '-') |
|
| 59 |
{
|
|
| 60 |
return 1; |
|
| 61 |
} |
|
| 62 |
convertedValue = strtoul(string, endptr, 10); |
|
| 63 |
/* For a completely safe conversion *endptr must point to 0 value char. */ |
|
| 64 |
if (**endptr != '\0') |
|
| 65 |
{
|
|
| 66 |
return 1; |
|
| 67 |
} |
|
| 68 |
else |
|
| 69 |
{
|
|
| 70 |
*returnValue = convertedValue; |
|
| 71 |
return 0; |
|
| 72 |
} |
|
| 73 |
} /* End read_unsigned_long_decimal. */ |
|
| 74 |
|
|
| 75 |
int |
|
| 76 |
main(int argc, char** argv) |
|
| 77 |
{
|
|
| 78 |
pobyso_func_exp_t expressionSo = NULL; |
|
| 79 |
int outcome = 1; |
|
| 80 |
|
|
| 81 |
sollya_lib_init(); |
|
| 82 |
/* No command line argument test the function with the NULL argument. */ |
|
| 83 |
if (argc == 1) |
|
| 84 |
{
|
|
| 85 |
outcome = pobyso_is_polynomial_term(expressionSo); |
|
| 86 |
sollya_lib_close(); |
|
| 87 |
return ! outcome; |
|
| 88 |
} |
|
| 89 |
|
|
| 90 |
pobyso_set_canonical_on(); |
|
| 91 |
expressionSo = pobyso_parse_string(argv[1]); |
|
| 92 |
if (expressionSo != NULL) |
|
| 93 |
{
|
|
| 94 |
fprintf(stdout, "Sollya expression: "); |
|
| 95 |
pobyso_autoprint(expressionSo); |
|
| 96 |
} |
|
| 97 |
else |
|
| 98 |
{
|
|
| 99 |
fprintf(stdout, "NULL expression"); |
|
| 100 |
} |
|
| 101 |
if (pobyso_is_polynomial_term(expressionSo)) |
|
| 102 |
{
|
|
| 103 |
sollya_lib_close(); |
|
| 104 |
return 0; |
|
| 105 |
} |
|
| 106 |
else |
|
| 107 |
{
|
|
| 108 |
sollya_lib_close(); |
|
| 109 |
return 1; |
|
| 110 |
} |
|
| 111 |
} /* End main */ |
|
| 0 | 112 | |
| pobysoC-4.0/src/test-pobyso-is-int.c (revision 138) | ||
|---|---|---|
| 79 | 79 |
main(int argc, char** argv) |
| 80 | 80 |
{
|
| 81 | 81 |
pobyso_func_exp_t expressionSo = NULL; |
| 82 |
int outcome = 1; |
|
| 82 | 83 |
|
| 83 |
if (argc < 2) |
|
| 84 |
sollya_lib_init(); |
|
| 85 |
|
|
| 86 |
/* No command line argument test the function with the NULL argument. */ |
|
| 87 |
if (argc == 1) |
|
| 84 | 88 |
{
|
| 85 |
fprintf(stderr, |
|
| 86 |
"Usage: %s quotedExpression \n", |
|
| 87 |
argv[0]); |
|
| 88 |
return 1; |
|
| 89 |
outcome = pobyso_is_int(expressionSo); |
|
| 90 |
sollya_lib_close(); |
|
| 91 |
return outcome; |
|
| 89 | 92 |
} |
| 90 | 93 |
|
| 91 | 94 |
pobyso_set_canonical_on(); |
| ... | ... | |
| 101 | 104 |
} |
| 102 | 105 |
if (pobyso_is_int(expressionSo)) |
| 103 | 106 |
{
|
| 107 |
sollya_lib_close(); |
|
| 104 | 108 |
return 0; |
| 105 | 109 |
} |
| 106 | 110 |
else |
| 107 | 111 |
{
|
| 112 |
sollya_lib_close(); |
|
| 108 | 113 |
return 1; |
| 109 | 114 |
} |
| 110 | 115 |
} /* End main */ |
| pobysoC-4.0/src/Makefile (revision 138) | ||
|---|---|---|
| 13 | 13 |
# Add the suites definition sources |
| 14 | 14 |
|
| 15 | 15 |
ALL_TARGETS = test-pobyso-01 test-pobyso-02 \ |
| 16 |
test-pobyso-constant-expression \ |
|
| 16 |
test-pobyso-is-constant-expression \
|
|
| 17 | 17 |
test-pobyso-is-int \ |
| 18 |
test-pobyso-is-monomial \ |
|
| 19 |
test-pobyso-is-polynomial-term \ |
|
| 18 | 20 |
test-pobyso-new-monomial \ |
| 19 | 21 |
test-pobyso-subpoly |
| 20 | 22 |
|
| pobysoC-4.0/src/test-pobyso-is-monomial.sh (revision 138) | ||
|---|---|---|
| 1 |
#! /bin/sh |
|
| 2 |
# |
|
| 3 |
# |
|
| 4 |
TEST_BIN=./test-pobyso-is-monomial |
|
| 5 |
|
|
| 6 |
echo |
|
| 7 |
## Functions |
|
| 8 |
ok_if_fail() {
|
|
| 9 |
echo "$@" |
|
| 10 |
eval "$TEST_BIN $ARGUMENTS" |
|
| 11 |
if [ $? -eq 0 ] ; then |
|
| 12 |
echo "Succeeded (but should not have) for $ARGUMENTS" |
|
| 13 |
exit 1 |
|
| 14 |
fi |
|
| 15 |
echo "Correctly failing$WHY." |
|
| 16 |
echo |
|
| 17 |
} |
|
| 18 |
## |
|
| 19 |
ok_if_ok() {
|
|
| 20 |
echo "$@" |
|
| 21 |
eval "$TEST_BIN $ARGUMENTS" |
|
| 22 |
if [ $? -ne 0 ] ; then |
|
| 23 |
echo "Failed for $ARGUMENTS" |
|
| 24 |
exit 1 |
|
| 25 |
fi |
|
| 26 |
echo |
|
| 27 |
} |
|
| 28 |
## |
|
| 29 |
ARGUMENTS="\"x\"" |
|
| 30 |
ok_if_ok "Testing: $ARGUMENTS" |
|
| 31 |
|
|
| 32 |
ARGUMENTS="\"1\"" |
|
| 33 |
ok_if_ok "Testing: $ARGUMENTS" |
|
| 34 |
|
|
| 35 |
ARGUMENTS="\"-1\"" |
|
| 36 |
WHY=" ($ARGUMENTS is not a monomial)" |
|
| 37 |
ok_if_fail "Testing: $ARGUMENTS" |
|
| 38 |
|
|
| 39 |
ARGUMENTS="\"2\"" |
|
| 40 |
WHY=" ($ARGUMENTS is not a monomial)" |
|
| 41 |
ok_if_fail "Testing: $ARGUMENTS" |
|
| 42 |
|
|
| 43 |
ARGUMENTS="\"(x^0)\"" |
|
| 44 |
ok_if_ok "Testing: $ARGUMENTS" |
|
| 45 |
|
|
| 46 |
ARGUMENTS="\"(x^63)\"" |
|
| 47 |
ok_if_ok "Testing: $ARGUMENTS" |
|
| 48 |
|
|
| 49 |
ARGUMENTS="\"x^-2\"" |
|
| 50 |
WHY=" ($ARGUMENTS is has negative integer exponent)" |
|
| 51 |
ok_if_fail "Testing: $ARGUMENTS" |
|
| 52 |
|
|
| 53 |
ARGUMENTS="\"x^((2^63)-2)\"" |
|
| 54 |
ok_if_ok "Testing: $ARGUMENTS" |
|
| 55 |
|
|
| 56 |
ARGUMENTS="\"x^((2^63)-1)\"" |
|
| 57 |
WHY=" (\"2^63-1\" is a too large integer)" |
|
| 58 |
ok_if_fail "Testing: $ARGUMENTS" |
|
| 59 |
|
|
| 60 |
ARGUMENTS="\"cos(pi)\"" |
|
| 61 |
WHY=" ($ARGUMENTS is a negative integer)" |
|
| 62 |
ok_if_fail "Testing: $ARGUMENTS" |
|
| 63 |
|
|
| 64 |
ARGUMENTS="\"x^sin(pi)\"" |
|
| 65 |
#WHY=" ($ARGUMENTS is not an integer)" |
|
| 66 |
ok_if_ok "Testing: $ARGUMENTS" |
|
| 67 |
|
|
| 68 |
## |
|
| 69 |
ARGUMENTS="\"x^1.1\"" |
|
| 70 |
WHY=" ($ARGUMENTS is not an integer)" |
|
| 71 |
ok_if_fail "Testing: $ARGUMENTS" |
|
| 72 |
|
|
| 73 |
ARGUMENTS="\"x^ceil(1.1)\"" |
|
| 74 |
WHY=" ($ARGUMENTS is not an integer)" |
|
| 75 |
ok_if_ok "Testing: $ARGUMENTS" |
|
| 76 |
|
|
| 77 |
ARGUMENTS="\"x^(2/3)\"" |
|
| 78 |
WHY=" ($ARGUMENTS is not an integer)" |
|
| 79 |
ok_if_fail "Testing: $ARGUMENTS" |
|
| 80 |
|
|
| 81 |
ARGUMENTS="\"-1.1\"" |
|
| 82 |
WHY=" ($ARGUMENTS is not a positive integer)" |
|
| 83 |
ok_if_fail "Testing: $ARGUMENTS" |
|
| 84 |
|
|
| 85 |
ARGUMENTS="\"x^floor(-1.1)\"" |
|
| 86 |
WHY=" (\"floor(-1.1)\" is not a positive integer)" |
|
| 87 |
ok_if_fail "Testing: $ARGUMENTS" |
|
| 88 |
|
|
| 89 |
ARGUMENTS="\"x+2\"" |
|
| 90 |
WHY=" ($ARGUMENTS is not a monomial)" |
|
| 91 |
ok_if_fail "Testing: $ARGUMENTS" |
|
| 92 |
|
|
| 93 |
## |
|
| 94 |
ARGUMENTS="\"4-2*x+4*x^2\"" |
|
| 95 |
WHY=" (expression not a monomial)" |
|
| 96 |
ok_if_fail "Testing: $ARGUMENTS" |
|
| 97 |
|
|
| 98 |
## |
|
| 99 |
ARGUMENTS="\"yx+\"" |
|
| 100 |
WHY=" ($ARGUMENTS not expression)" |
|
| 101 |
ok_if_fail "Testing: $ARGUMENTS" |
|
| 102 |
|
|
| 103 |
## |
|
| 104 |
ARGUMENTS="\"1/0\"" |
|
| 105 |
WHY=" ($ARGUMENTS not a number)" |
|
| 106 |
ok_if_fail "Testing: $ARGUMENTS" |
|
| 107 |
|
|
| 108 |
## |
|
| 109 |
ARGUMENTS="\"exp(1000000)\"" |
|
| 110 |
WHY=" ($ARGUMENTS is too large)" |
|
| 111 |
ok_if_fail "Testing: $ARGUMENTS" |
|
| 112 |
|
|
| 113 |
ARGUMENTS="\"-exp(1000000)\"" |
|
| 114 |
WHY=" ($ARGUMENTS is too small)" |
|
| 115 |
ok_if_fail "Testing: $ARGUMENTS" |
|
| 116 |
|
|
| 117 |
ARGUMENTS="\"+infty\"" |
|
| 118 |
WHY=" ($ARGUMENTS is infinity)" |
|
| 119 |
ok_if_fail "Testing: $ARGUMENTS" |
|
| 120 |
|
|
| 121 |
ARGUMENTS="\"infty\"" |
|
| 122 |
WHY=" ($ARGUMENTS is infinity)" |
|
| 123 |
ok_if_fail "Testing: $ARGUMENTS" |
|
| 124 |
|
|
| 125 |
ARGUMENTS="\"-infty\"" |
|
| 126 |
WHY=" ($ARGUMENTS is infinity)" |
|
| 127 |
ok_if_fail "Testing: $ARGUMENTS" |
|
| 128 |
|
|
| 129 |
## |
|
| 130 |
echo "Tests terminated without error." |
|
| 131 |
echo |
|
| 0 | 132 | |
| pobysoC-4.0/src/test-pobyso-is-monomial.c (revision 138) | ||
|---|---|---|
| 1 |
/** @file test-pobyso-monomial-int.c |
|
| 2 |
* Name & purpose |
|
| 3 |
* |
|
| 4 |
* @author S.T. |
|
| 5 |
* @date 2014-11-14 |
|
| 6 |
* |
|
| 7 |
*/ |
|
| 8 |
/******************************************************************************/ |
|
| 9 |
/* Headers, applying the "particular to general" convention.*/ |
|
| 10 |
|
|
| 11 |
#include "pobyso.h" |
|
| 12 |
|
|
| 13 |
/* includes of local headers */ |
|
| 14 |
|
|
| 15 |
/* includes of project headers */ |
|
| 16 |
|
|
| 17 |
/* includes of system headers */ |
|
| 18 |
#include <stdlib.h> |
|
| 19 |
/* Other declarations */ |
|
| 20 |
|
|
| 21 |
/* Internal prototypes */ |
|
| 22 |
int |
|
| 23 |
read_long_decimal(long int* value, char* string); |
|
| 24 |
int |
|
| 25 |
read_unsigned_long_decimal(long unsigned int* value, char* string); |
|
| 26 |
|
|
| 27 |
/* Types, constants and macros definitions */ |
|
| 28 |
|
|
| 29 |
/* Global variables */ |
|
| 30 |
|
|
| 31 |
/* Functions */ |
|
| 32 |
int |
|
| 33 |
read_long_decimal(long int* returnValue, char* string) |
|
| 34 |
{
|
|
| 35 |
char* endptr[1]; |
|
| 36 |
long int convertedValue = 0; |
|
| 37 |
|
|
| 38 |
convertedValue = strtol(string, endptr, 10); |
|
| 39 |
/* For a completely safe conversion *endptr must point to 0 value char. */ |
|
| 40 |
if (**endptr != '\0') |
|
| 41 |
{
|
|
| 42 |
return 1; |
|
| 43 |
} |
|
| 44 |
else |
|
| 45 |
{
|
|
| 46 |
*returnValue = convertedValue; |
|
| 47 |
return 0; |
|
| 48 |
} |
|
| 49 |
} /* End read_long_decimal. */ |
|
| 50 |
|
|
| 51 |
int |
|
| 52 |
read_unsigned_long_decimal(long unsigned int* returnValue, char* string) |
|
| 53 |
{
|
|
| 54 |
char* endptr[1]; |
|
| 55 |
long int convertedValue = 0; |
|
| 56 |
|
|
| 57 |
/* Negative sign -> failure. */ |
|
| 58 |
if (*string == '-') |
|
| 59 |
{
|
|
| 60 |
return 1; |
|
| 61 |
} |
|
| 62 |
convertedValue = strtoul(string, endptr, 10); |
|
| 63 |
/* For a completely safe conversion *endptr must point to 0 value char. */ |
|
| 64 |
if (**endptr != '\0') |
|
| 65 |
{
|
|
| 66 |
return 1; |
|
| 67 |
} |
|
| 68 |
else |
|
| 69 |
{
|
|
| 70 |
*returnValue = convertedValue; |
|
| 71 |
return 0; |
|
| 72 |
} |
|
| 73 |
} /* End read_unsigned_long_decimal. */ |
|
| 74 |
|
|
| 75 |
int |
|
| 76 |
main(int argc, char** argv) |
|
| 77 |
{
|
|
| 78 |
pobyso_func_exp_t expressionSo = NULL; |
|
| 79 |
int outcome = 1; |
|
| 80 |
|
|
| 81 |
sollya_lib_init(); |
|
| 82 |
/* No command line argument test the function with the NULL argument. */ |
|
| 83 |
if (argc == 1) |
|
| 84 |
{
|
|
| 85 |
outcome = pobyso_is_monomial(expressionSo); |
|
| 86 |
sollya_lib_close(); |
|
| 87 |
return ! outcome; |
|
| 88 |
} |
|
| 89 |
|
|
| 90 |
pobyso_set_canonical_on(); |
|
| 91 |
expressionSo = pobyso_parse_string(argv[1]); |
|
| 92 |
if (expressionSo != NULL) |
|
| 93 |
{
|
|
| 94 |
fprintf(stdout, "Sollya expression: "); |
|
| 95 |
pobyso_autoprint(expressionSo); |
|
| 96 |
} |
|
| 97 |
else |
|
| 98 |
{
|
|
| 99 |
fprintf(stdout, "NULL expression"); |
|
| 100 |
} |
|
| 101 |
if (pobyso_is_monomial(expressionSo)) |
|
| 102 |
{
|
|
| 103 |
sollya_lib_close(); |
|
| 104 |
return 0; |
|
| 105 |
} |
|
| 106 |
else |
|
| 107 |
{
|
|
| 108 |
sollya_lib_close(); |
|
| 109 |
return 1; |
|
| 110 |
} |
|
| 111 |
} /* End main */ |
|
| 0 | 112 | |
| pobysoC-4.0/src/pobyso.c (revision 138) | ||
|---|---|---|
| 83 | 83 |
/* Todo: change verbosity suppression strategy with a message call back. */ |
| 84 | 84 |
pobyso_set_verbosity_off(); |
| 85 | 85 |
test = sollya_lib_get_constant(dummy, obj_to_test); |
| 86 |
mpfr_clear(dummy); |
|
| 87 | 86 |
pobyso_set_verbosity_to(initial_verbosity_level); |
| 88 |
return test; |
|
| 89 |
} /* End pobyso_is_constant_expression. */ |
|
| 90 |
|
|
| 91 |
/** @see pobyso.h#pobyso_is_free_var_int_poson_power. */ |
|
| 92 |
int |
|
| 93 |
pobyso_is_free_var_posze_int_power(sollya_obj_t objToTestSo) |
|
| 94 |
{
|
|
| 95 |
int arity; |
|
| 96 |
sollya_base_function_t headTypeSo; |
|
| 97 |
sollya_obj_t sub1So = NULL; |
|
| 98 |
sollya_obj_t sub2So = NULL; |
|
| 99 |
|
|
| 100 |
/* Argument check. */ |
|
| 101 |
if (objToTestSo == NULL) |
|
| 87 |
if (test) |
|
| 102 | 88 |
{
|
| 103 |
pobyso_error_message("pobyso_is_free_var_int_poson_power",
|
|
| 104 |
"NULL_POINTER_ARGUMENT", |
|
| 105 |
"The expression is a NULL pointer"); |
|
| 106 |
return 0; |
|
| 89 |
if(mpfr_number_p(dummy)) |
|
| 90 |
{
|
|
| 91 |
mpfr_clear(dummy); |
|
| 92 |
return test; |
|
| 93 |
} |
|
| 94 |
else |
|
| 95 |
{
|
|
| 96 |
mpfr_clear(dummy); |
|
| 97 |
return 0; |
|
| 98 |
} |
|
| 107 | 99 |
} |
| 108 |
if (! sollya_lib_obj_is_function(objToTestSo))
|
|
| 100 |
else
|
|
| 109 | 101 |
{
|
| 110 | 102 |
return 0; |
| 111 | 103 |
} |
| 112 |
if (!sollya_lib_get_head_function(&headTypeSo, objToTestSo)) return 0; |
|
| 113 |
if (! sollya_lib_get_subfunctions(objToTestSo, |
|
| 114 |
&arity, |
|
| 115 |
&sub1So, |
|
| 116 |
&sub2So, |
|
| 117 |
NULL)) return 0; |
|
| 118 |
/* Power function: arity == 2. */ |
|
| 119 |
if (arity != 2) return 0; |
|
| 120 |
if (! pobyso_is_constant_expression(sub1So)) return 0; |
|
| 121 |
return 1; |
|
| 122 |
} /* End pobyso_is_free_var_posze_int_power. */ |
|
| 104 |
} /* End pobyso_is_constant_expression. */ |
|
| 123 | 105 |
|
| 124 |
|
|
| 125 | 106 |
/** @see pobyso.h#pobyso_is_monomial. */ |
| 126 | 107 |
int |
| 127 | 108 |
pobyso_is_int(pobyso_func_exp_t exprSo) |
| ... | ... | |
| 196 | 177 |
} |
| 197 | 178 |
else |
| 198 | 179 |
{
|
| 199 |
pobyso_autoprint(exprSo); |
|
| 200 |
pobyso_autoprint(newConstantSo); |
|
| 201 | 180 |
mpfr_clear(float1M); |
| 202 | 181 |
mpfr_clear(float2M); |
| 203 | 182 |
sollya_lib_clear_obj(newConstantSo); |
| ... | ... | |
| 213 | 192 |
int |
| 214 | 193 |
pobyso_is_monomial(sollya_obj_t objSo) |
| 215 | 194 |
{
|
| 195 |
int arity; |
|
| 196 |
sollya_obj_t subFun1So = NULL; |
|
| 197 |
sollya_obj_t subFun2So = NULL; |
|
| 198 |
sollya_obj_t subFun3So = NULL; |
|
| 199 |
sollya_base_function_t head = 0; |
|
| 200 |
long int exponent = 0; |
|
| 201 |
long int exprIntValue = 0; |
|
| 202 |
|
|
| 203 |
/* Arguments check. */ |
|
| 204 |
if (objSo == NULL) |
|
| 205 |
{
|
|
| 206 |
pobyso_error_message("pobyso_is_monomial",
|
|
| 207 |
"NULL_POINTER_ARGUMENT", |
|
| 208 |
"The expression is a NULL pointer"); |
|
| 209 |
return 0; |
|
| 210 |
} |
|
| 211 |
/* The object must be a function. */ |
|
| 212 |
if (! sollya_lib_obj_is_function(objSo)) return 0; |
|
| 213 |
/* Check if it is the 1 constant. */ |
|
| 214 |
if (pobyso_is_int(objSo)) |
|
| 215 |
{
|
|
| 216 |
if (! sollya_lib_get_constant_as_int64(&exprIntValue, objSo)) |
|
| 217 |
{
|
|
| 218 |
return 0; |
|
| 219 |
} |
|
| 220 |
else |
|
| 221 |
{
|
|
| 222 |
if (exprIntValue == 1) return 1; |
|
| 223 |
else return 0; |
|
| 224 |
} |
|
| 225 |
} |
|
| 226 |
if (! sollya_lib_decompose_function(objSo, |
|
| 227 |
&head, |
|
| 228 |
&arity, |
|
| 229 |
&subFun1So, |
|
| 230 |
&subFun2So, |
|
| 231 |
NULL)) return 0; |
|
| 232 |
if (arity > 2) |
|
| 233 |
{
|
|
| 234 |
if (subFun1So != NULL) sollya_lib_clear_obj(subFun1So); |
|
| 235 |
if (subFun2So != NULL) sollya_lib_clear_obj(subFun2So); |
|
| 236 |
return 0; |
|
| 237 |
} |
|
| 238 |
/* Arity == 1 must be free variable by itself. */ |
|
| 239 |
if (arity == 1 && head == SOLLYA_BASE_FUNC_FREE_VARIABLE) |
|
| 240 |
{
|
|
| 241 |
if (subFun1So != NULL) sollya_lib_clear_obj(subFun1So); |
|
| 242 |
if (subFun2So != NULL) sollya_lib_clear_obj(subFun2So); |
|
| 243 |
return 1; |
|
| 244 |
} |
|
| 245 |
else |
|
| 246 |
{
|
|
| 247 |
/* Another expression. Must be: free variable ^ poze integer. */ |
|
| 248 |
if (arity == 2) |
|
| 249 |
{
|
|
| 250 |
if (head != SOLLYA_BASE_FUNC_POW) |
|
| 251 |
{
|
|
| 252 |
if (subFun1So != NULL) sollya_lib_clear_obj(subFun1So); |
|
| 253 |
if (subFun2So != NULL) sollya_lib_clear_obj(subFun2So); |
|
| 254 |
return 0; |
|
| 255 |
} |
|
| 256 |
if (! pobyso_is_int(subFun2So)) |
|
| 257 |
{
|
|
| 258 |
if (subFun1So != NULL) sollya_lib_clear_obj(subFun1So); |
|
| 259 |
if (subFun2So != NULL) sollya_lib_clear_obj(subFun2So); |
|
| 260 |
return 0; |
|
| 261 |
} |
|
| 262 |
if (! sollya_lib_get_constant_as_int64(&exponent, subFun2So)) |
|
| 263 |
{
|
|
| 264 |
if (subFun1So != NULL) sollya_lib_clear_obj(subFun1So); |
|
| 265 |
if (subFun2So != NULL) sollya_lib_clear_obj(subFun2So); |
|
| 266 |
return 0; |
|
| 267 |
} |
|
| 268 |
if (exponent < 0) |
|
| 269 |
{
|
|
| 270 |
if (subFun1So != NULL) sollya_lib_clear_obj(subFun1So); |
|
| 271 |
if (subFun2So != NULL) sollya_lib_clear_obj(subFun2So); |
|
| 272 |
return 0; |
|
| 273 |
} |
|
| 274 |
if (subFun2So != NULL) sollya_lib_clear_obj(subFun2So); |
|
| 275 |
/* Check that the first subfunction is the free variable. */ |
|
| 276 |
if (! sollya_lib_decompose_function(subFun1So, |
|
| 277 |
&head, |
|
| 278 |
&arity, |
|
| 279 |
&subFun2So, |
|
| 280 |
&subFun3So, |
|
| 281 |
NULL)) |
|
| 282 |
{
|
|
| 283 |
if (subFun1So != NULL) sollya_lib_clear_obj(subFun1So); |
|
| 284 |
return 0; |
|
| 285 |
} |
|
| 286 |
if (arity == 1 && head == SOLLYA_BASE_FUNC_FREE_VARIABLE) |
|
| 287 |
{
|
|
| 288 |
if (subFun1So != NULL) sollya_lib_clear_obj(subFun1So); |
|
| 289 |
if (subFun2So != NULL) sollya_lib_clear_obj(subFun2So); |
|
| 290 |
if (subFun3So != NULL) sollya_lib_clear_obj(subFun3So); |
|
| 291 |
return 1; |
|
| 292 |
} |
|
| 293 |
else |
|
| 294 |
{
|
|
| 295 |
if (subFun1So != NULL) sollya_lib_clear_obj(subFun1So); |
|
| 296 |
if (subFun2So != NULL) sollya_lib_clear_obj(subFun2So); |
|
| 297 |
return 0; |
|
| 298 |
} |
|
| 299 |
} /* End if arity == 2. */ |
|
| 300 |
} /* End else if arity == 1. */ |
|
| 216 | 301 |
return 0; |
| 217 | 302 |
} /* End pobyso_is_monomial. */ |
| 218 | 303 |
|
| 304 |
/** @see pobyso.h#pobyso_is_polynomial_term. |
|
| 305 |
* Strategy: check that the object is a functional expression and |
|
| 306 |
* if so check that it is made of cte * monomial. |
|
| 307 |
*/ |
|
| 308 |
int |
|
| 309 |
pobyso_is_polynomial_term(sollya_obj_t objSo) |
|
| 310 |
{
|
|
| 311 |
int arity; |
|
| 312 |
sollya_obj_t subFun1So = NULL; |
|
| 313 |
sollya_obj_t subFun2So = NULL; |
|
| 314 |
sollya_base_function_t head = 0; |
|
| 315 |
|
|
| 316 |
/* Arguments check. */ |
|
| 317 |
if (objSo == NULL) |
|
| 318 |
{
|
|
| 319 |
pobyso_error_message("pobyso_is_polynomial_term",
|
|
| 320 |
"NULL_POINTER_ARGUMENT", |
|
| 321 |
"The expression is a NULL pointer"); |
|
| 322 |
return 0; |
|
| 323 |
} |
|
| 324 |
/* The object must be a function. */ |
|
| 325 |
if (! sollya_lib_obj_is_function(objSo)) return 0; |
|
| 326 |
/* A constant expression is degree 0 polynomial term. */ |
|
| 327 |
if (pobyso_is_constant_expression(objSo)) return 1; |
|
| 328 |
/* A monomial is a polynomial term. */ |
|
| 329 |
if (pobyso_is_monomial(objSo)) return 1; |
|
| 330 |
/* Decompose the functional expression and study the elements. */ |
|
| 331 |
if (! sollya_lib_decompose_function(objSo, |
|
| 332 |
&head, |
|
| 333 |
&arity, |
|
| 334 |
&subFun1So, |
|
| 335 |
&subFun2So, |
|
| 336 |
NULL)) return 0; |
|
| 337 |
/* Monomial case has been dealt with abobe. */ |
|
| 338 |
if (arity != 2) |
|
| 339 |
{
|
|
| 340 |
if (subFun1So != NULL) sollya_lib_clear_obj(subFun1So); |
|
| 341 |
if (subFun2So != NULL) sollya_lib_clear_obj(subFun2So); |
|
| 342 |
return 0; |
|
| 343 |
} |
|
| 344 |
/* The expression must be: cte * monomial or monomial * cte. */ |
|
| 345 |
if (head != SOLLYA_BASE_FUNC_MUL) |
|
| 346 |
{
|
|
| 347 |
if (subFun1So != NULL) sollya_lib_clear_obj(subFun1So); |
|
| 348 |
if (subFun2So != NULL) sollya_lib_clear_obj(subFun2So); |
|
| 349 |
return 0; |
|
| 350 |
} |
|
| 351 |
if (! pobyso_is_monomial(subFun2So)) |
|
| 352 |
{
|
|
| 353 |
if (! pobyso_is_constant_expression(subFun2So) || |
|
| 354 |
! pobyso_is_monomial(subFun1So)) |
|
| 355 |
{
|
|
| 356 |
if (subFun1So != NULL) sollya_lib_clear_obj(subFun1So); |
|
| 357 |
if (subFun2So != NULL) sollya_lib_clear_obj(subFun2So); |
|
| 358 |
return 0; |
|
| 359 |
} |
|
| 360 |
} |
|
| 361 |
else |
|
| 362 |
{
|
|
| 363 |
if (! pobyso_is_constant_expression(subFun1So)) |
|
| 364 |
{
|
|
| 365 |
if (subFun1So != NULL) sollya_lib_clear_obj(subFun1So); |
|
| 366 |
if (subFun2So != NULL) sollya_lib_clear_obj(subFun2So); |
|
| 367 |
return 0; |
|
| 368 |
} |
|
| 369 |
} |
|
| 370 |
return 1; |
|
| 371 |
} /* End pobyso_is_polynomial_term. */ |
|
| 219 | 372 |
/** @see pobyso.h#pobyso_new_monomial. */ |
| 220 | 373 |
pobyso_func_exp_t |
| 221 | 374 |
pobyso_new_monomial(pobyso_func_exp_t coefficientSo, long degree) |
| pobysoC-4.0/src/test-pobyso-is-constant-expression.sh (revision 138) | ||
|---|---|---|
| 1 |
#! /bin/sh |
|
| 2 |
# |
|
| 3 |
# |
|
| 4 |
TEST_BIN=./test-pobyso-is-constant-expression |
|
| 5 |
|
|
| 6 |
echo |
|
| 7 |
## Functions |
|
| 8 |
ok_if_fail() {
|
|
| 9 |
echo "$@" |
|
| 10 |
eval "$TEST_BIN $ARGUMENTS" |
|
| 11 |
if [ $? -eq 0 ] ; then |
|
| 12 |
echo "Succeeded (but should not have) for $ARGUMENTS" |
|
| 13 |
exit 1 |
|
| 14 |
fi |
|
| 15 |
echo "Correctly failing$WHY." |
|
| 16 |
echo |
|
| 17 |
} |
|
| 18 |
## |
|
| 19 |
ok_if_ok() {
|
|
| 20 |
echo "$@" |
|
| 21 |
eval "$TEST_BIN $ARGUMENTS" |
|
| 22 |
if [ $? -ne 0 ] ; then |
|
| 23 |
echo "Failed for $ARGUMENTS" |
|
| 24 |
exit 1 |
|
| 25 |
fi |
|
| 26 |
echo |
|
| 27 |
} |
|
| 28 |
## |
|
| 29 |
ARGUMENTS= |
|
| 30 |
WHY=" (NULL argument)" |
|
| 31 |
ok_if_fail "Testing: $ARGUMENTS" |
|
| 32 |
|
|
| 33 |
## |
|
| 34 |
ARGUMENTS="\"1\"" |
|
| 35 |
ok_if_ok "Testing: $ARGUMENTS" |
|
| 36 |
|
|
| 37 |
## |
|
| 38 |
ARGUMENTS="\"-1\"" |
|
| 39 |
ok_if_ok "Testing: $ARGUMENTS" |
|
| 40 |
|
|
| 41 |
## |
|
| 42 |
ARGUMENTS="\"cos(pi)\"" |
|
| 43 |
ok_if_ok "Testing: $ARGUMENTS" |
|
| 44 |
|
|
| 45 |
## |
|
| 46 |
ARGUMENTS="\"1.1\"" |
|
| 47 |
#WHY=" (because -1 in exponents list)" |
|
| 48 |
ok_if_ok "Testing: $ARGUMENTS" |
|
| 49 |
|
|
| 50 |
## |
|
| 51 |
ARGUMENTS="\"cos(pi/4)^(exp(cos(0)))\"" |
|
| 52 |
#WHY=" (because -1 in exponents list)" |
|
| 53 |
ok_if_ok "Testing: $ARGUMENTS" |
|
| 54 |
|
|
| 55 |
## |
|
| 56 |
ARGUMENTS="\"1.1*cos(pi)^(exp(cos(0)))\"" |
|
| 57 |
WHY=" (because \"cos(pi)\" (i.e -1) is raised to a fractionnal power)" |
|
| 58 |
ok_if_fail "Testing: $ARGUMENTS" |
|
| 59 |
|
|
| 60 |
## |
|
| 61 |
echo "Tests terminated without error." |
|
| 62 |
echo |
|
| 0 | 63 | |
| pobysoC-4.0/src/test-pobyso-is-polynomial-term.sh (revision 138) | ||
|---|---|---|
| 1 |
#! /bin/sh |
|
| 2 |
# |
|
| 3 |
# |
|
| 4 |
TEST_BIN=./test-pobyso-is-polynomial-term |
|
| 5 |
|
|
| 6 |
echo |
|
| 7 |
## Functions |
|
| 8 |
ok_if_fail() {
|
|
| 9 |
echo "$@" |
|
| 10 |
eval "$TEST_BIN $ARGUMENTS" |
|
| 11 |
if [ $? -eq 0 ] ; then |
|
| 12 |
echo "Succeeded (but should not have) for $ARGUMENTS" |
|
| 13 |
exit 1 |
|
| 14 |
fi |
|
| 15 |
echo "Correctly failing$WHY." |
|
| 16 |
echo |
|
| 17 |
} |
|
| 18 |
## |
|
| 19 |
ok_if_ok() {
|
|
| 20 |
echo "$@" |
|
| 21 |
eval "$TEST_BIN $ARGUMENTS" |
|
| 22 |
if [ $? -ne 0 ] ; then |
|
| 23 |
echo "Failed for $ARGUMENTS" |
|
| 24 |
exit 1 |
|
| 25 |
fi |
|
| 26 |
echo |
|
| 27 |
} |
|
| 28 |
## |
|
| 29 |
ARGUMENTS="\"x\"" |
|
| 30 |
ok_if_ok "Testing: $ARGUMENTS" |
|
| 31 |
|
|
| 32 |
ARGUMENTS="\"1\"" |
|
| 33 |
ok_if_ok "Testing: $ARGUMENTS" |
|
| 34 |
|
|
| 35 |
ARGUMENTS="\"-1\"" |
|
| 36 |
WHY=" ($ARGUMENTS is not a monomial)" |
|
| 37 |
ok_if_ok "Testing: $ARGUMENTS" |
|
| 38 |
|
|
| 39 |
ARGUMENTS="\"2\"" |
|
| 40 |
WHY=" ($ARGUMENTS is not a monomial)" |
|
| 41 |
ok_if_ok "Testing: $ARGUMENTS" |
|
| 42 |
|
|
| 43 |
ARGUMENTS="\"(x^0)\"" |
|
| 44 |
ok_if_ok "Testing: $ARGUMENTS" |
|
| 45 |
|
|
| 46 |
ARGUMENTS="\"(x^63)\"" |
|
| 47 |
ok_if_ok "Testing: $ARGUMENTS" |
|
| 48 |
|
|
| 49 |
ARGUMENTS="\"x^-2\"" |
|
| 50 |
WHY=" ($ARGUMENTS is has negative integer exponent)" |
|
| 51 |
ok_if_fail "Testing: $ARGUMENTS" |
|
| 52 |
|
|
| 53 |
ARGUMENTS="\"x^((2^63)-2)\"" |
|
| 54 |
ok_if_ok "Testing: $ARGUMENTS" |
|
| 55 |
|
|
| 56 |
ARGUMENTS="\"x^((2^63)-1)\"" |
|
| 57 |
WHY=" (\"2^63-1\" is a too large integer)" |
|
| 58 |
ok_if_fail "Testing: $ARGUMENTS" |
|
| 59 |
|
|
| 60 |
ARGUMENTS="\"(x^(2))*3\"" |
|
| 61 |
ok_if_ok "Testing: $ARGUMENTS" |
|
| 62 |
|
|
| 63 |
ARGUMENTS="\"cos(pi)\"" |
|
| 64 |
WHY=" ($ARGUMENTS is a negative integer)" |
|
| 65 |
ok_if_ok "Testing: $ARGUMENTS" |
|
| 66 |
|
|
| 67 |
ARGUMENTS="\"cos(pi)*x^exp(0)\"" |
|
| 68 |
WHY=" ($ARGUMENTS is a negative integer)" |
|
| 69 |
ok_if_ok "Testing: $ARGUMENTS" |
|
| 70 |
|
|
| 71 |
ARGUMENTS="\"x^(2*exp(0))*cos(pi)*4\"" |
|
| 72 |
WHY=" ($ARGUMENTS is a negative integer)" |
|
| 73 |
ok_if_ok "Testing: $ARGUMENTS" |
|
| 74 |
|
|
| 75 |
ARGUMENTS="\"x^exp(0)*cos(pi)\"" |
|
| 76 |
WHY=" ($ARGUMENTS is a negative integer)" |
|
| 77 |
ok_if_ok "Testing: $ARGUMENTS" |
|
| 78 |
|
|
| 79 |
ARGUMENTS="\"x^sin(pi)\"" |
|
| 80 |
#WHY=" ($ARGUMENTS is not an integer)" |
|
| 81 |
ok_if_ok "Testing: $ARGUMENTS" |
|
| 82 |
|
|
| 83 |
## |
|
| 84 |
ARGUMENTS="\"x^1.1\"" |
|
| 85 |
WHY=" ($ARGUMENTS is not an integer)" |
|
| 86 |
ok_if_fail "Testing: $ARGUMENTS" |
|
| 87 |
|
|
| 88 |
ARGUMENTS="\"x^ceil(1.1)\"" |
|
| 89 |
WHY=" ($ARGUMENTS is not an integer)" |
|
| 90 |
ok_if_ok "Testing: $ARGUMENTS" |
|
| 91 |
|
|
| 92 |
ARGUMENTS="\"-1.1\"" |
|
| 93 |
WHY=" ($ARGUMENTS is not a positive integer)" |
|
| 94 |
ok_if_ok "Testing: $ARGUMENTS" |
|
| 95 |
|
|
| 96 |
ARGUMENTS="\"x^floor(-1.1)\"" |
|
| 97 |
WHY=" (\"floor(-1.1)\" is not a positive integer)" |
|
| 98 |
ok_if_fail "Testing: $ARGUMENTS" |
|
| 99 |
|
|
| 100 |
ARGUMENTS="\"x+2\"" |
|
| 101 |
WHY=" ($ARGUMENTS is not a monomial)" |
|
| 102 |
ok_if_fail "Testing: $ARGUMENTS" |
|
| 103 |
|
|
| 104 |
ARGUMENTS="\"x^(2/3)\"" |
|
| 105 |
WHY=" (\"2/3\" is not an integer)" |
|
| 106 |
ok_if_fail "Testing: $ARGUMENTS" |
|
| 107 |
|
|
| 108 |
ARGUMENTS="\"x^(2)*(2/3)\"" |
|
| 109 |
WHY=" ($ARGUMENTS is not an integer)" |
|
| 110 |
ok_if_ok "Testing: $ARGUMENTS" |
|
| 111 |
|
|
| 112 |
## |
|
| 113 |
ARGUMENTS="\"4-2*x+4*x^2\"" |
|
| 114 |
WHY=" (expression not a polynomial term)" |
|
| 115 |
ok_if_fail "Testing: $ARGUMENTS" |
|
| 116 |
|
|
| 117 |
## |
|
| 118 |
ARGUMENTS="\"yx+\"" |
|
| 119 |
WHY=" ($ARGUMENTS not expression)" |
|
| 120 |
ok_if_fail "Testing: $ARGUMENTS" |
|
| 121 |
|
|
| 122 |
## |
|
| 123 |
ARGUMENTS="\"1/0\"" |
|
| 124 |
WHY=" ($ARGUMENTS not a number)" |
|
| 125 |
ok_if_fail "Testing: $ARGUMENTS" |
|
| 126 |
|
|
| 127 |
## |
|
| 128 |
ARGUMENTS="\"exp(1000000)\"" |
|
| 129 |
WHY=" ($ARGUMENTS is too large)" |
|
| 130 |
ok_if_ok "Testing: $ARGUMENTS" |
|
| 131 |
|
|
| 132 |
ARGUMENTS="\"-exp(1000000)\"" |
|
| 133 |
WHY=" ($ARGUMENTS is too small)" |
|
| 134 |
ok_if_ok "Testing: $ARGUMENTS" |
|
| 135 |
|
|
| 136 |
ARGUMENTS="\"+infty\"" |
|
| 137 |
WHY=" ($ARGUMENTS is infinity)" |
|
| 138 |
ok_if_fail "Testing: $ARGUMENTS" |
|
| 139 |
|
|
| 140 |
ARGUMENTS="\"infty\"" |
|
| 141 |
WHY=" ($ARGUMENTS is infinity)" |
|
| 142 |
ok_if_fail "Testing: $ARGUMENTS" |
|
| 143 |
|
|
| 144 |
ARGUMENTS="\"-infty\"" |
|
| 145 |
WHY=" ($ARGUMENTS is infinity)" |
|
| 146 |
ok_if_fail "Testing: $ARGUMENTS" |
|
| 147 |
|
|
| 148 |
ARGUMENTS="\"-infty*x^2\"" |
|
| 149 |
WHY=" ($ARGUMENTS has infinity)" |
|
| 150 |
ok_if_fail "Testing: $ARGUMENTS" |
|
| 151 |
|
|
| 152 |
ARGUMENTS="\"2*x^infty\"" |
|
| 153 |
WHY=" ($ARGUMENTS has infinity)" |
|
| 154 |
ok_if_fail "Testing: $ARGUMENTS" |
|
| 155 |
|
|
| 156 |
|
|
| 157 |
## |
|
| 158 |
echo "Tests terminated without error." |
|
| 159 |
echo |
|
| 0 | 160 | |
| pobysoC-4.0/src/pobyso.h (revision 138) | ||
|---|---|---|
| 80 | 80 |
int |
| 81 | 81 |
pobyso_is_constant_expression(sollya_obj_t obj_to_text); |
| 82 | 82 |
|
| 83 |
int |
|
| 84 |
pobyso_is_free_var_posze_int_power(sollya_obj_t objToTestSo); |
|
| 85 |
|
|
| 86 | 83 |
/** |
| 87 |
* Check if an expression is a monomial (made of a constant expression
|
|
| 88 |
* and the free variable to an integer positive or null power.
|
|
| 84 |
* Check if an expression is a monomial (the free variable to an integer
|
|
| 85 |
* positive or null power. |
|
| 89 | 86 |
* @param exprSo: a Sollya functional expression object; |
| 90 | 87 |
* @return 1 if exprSo is a monomial (as defined above), 0 otherwise. |
| 91 | 88 |
*/ |
| 92 | 89 |
int pobyso_is_monomial(pobyso_func_exp_t exprSo); |
| 93 | 90 |
|
| 94 | 91 |
/** |
| 92 |
* Check if an expression is a polynomial term (monome) |
|
| 93 |
* (a constant * the free variable to an integer positive or null power or |
|
| 94 |
* the free variable to an integer positive or null power * a constant). |
|
| 95 |
* @param exprSo: a Sollya functional expression object; |
|
| 96 |
* @return 1 if exprSo is a polynomial term (as defined above), 0 otherwise. |
|
| 97 |
*/ |
|
| 98 |
int pobyso_is_polynomial_term(pobyso_func_exp_t exprSo); |
|
| 99 |
|
|
| 100 |
/** |
|
| 95 | 101 |
* Check if an expression is an integer. |
| 96 | 102 |
*/ |
| 97 | 103 |
int |
| 98 | 104 | |
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