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/*
** -*- C -*-
**
** testSinh.c
** Made by Bruno JOFRET <bruno.jofret@inria.fr>
**
** Started on Fri Dec 8 15:06:16 2006 jofret
** Last update Fri Apr 20 16:44:27 2007 jofret
**
** Copyright INRIA 2006
*/
#include "testSinh.h"
void ssinhsTest() {
printf(">> Float scalar\n");
printf("ssinhs(0) = %f\n", ssinhs((float) 0));
printf("ssinhs(PI) = %f\n", ssinhs(PI));
printf("ssinhs(PI/2) = %f\n", ssinhs(PI/2));
printf("ssinhs(PI/3) = %f\n", ssinhs(PI/3));
printf("ssinhs(PI/4) = %f\n", ssinhs(PI/4));
printf("ssinhs(PI/6) = %f\n", ssinhs(PI/6));
printf("ssinhs(-PI) = %f\n", ssinhs(-PI));
printf("ssinhs(-PI/2) = %f\n", ssinhs(-PI/2));
printf("ssinhs(-PI/3) = %f\n", ssinhs(-PI/3));
printf("ssinhs(-PI/4) = %f\n", ssinhs(-PI/4));
printf("ssinhs(-PI/6) = %f\n", ssinhs(-PI/6));
}
void dsinhsTest() {
printf(">> Double scalar\n");
printf("dsinhs(0) = %e\n", dsinhs((double) 0));
printf("dsinhs(PI) = %e\n", dsinhs(PI));
printf("dsinhs(PI/2) = %e\n", dsinhs(PI/2));
printf("dsinhs(PI/3) = %e\n", dsinhs(PI/3));
printf("dsinhs(PI/4) = %e\n", dsinhs(PI/4));
printf("dsinhs(PI/6) = %e\n", dsinhs(PI/6));
printf("dsinhs(-PI) = %e\n", dsinhs(-PI));
printf("dsinhs(-PI/2) = %e\n", dsinhs(-PI/2));
printf("dsinhs(-PI/3) = %e\n", dsinhs(-PI/3));
printf("dsinhs(-PI/4) = %e\n", dsinhs(-PI/4));
printf("dsinhs(-PI/6) = %e\n", dsinhs(-PI/6));
}
void csinhsTest(void) {
floatComplex pi_pi = FloatComplex(PI, PI);
floatComplex pi_2_pi_2 = FloatComplex(PI/2, PI/2);
floatComplex pi_2_pi_3 = FloatComplex(PI/2, PI/3);
floatComplex pi_2_pi_4 = FloatComplex(PI/2, PI/4);
floatComplex out;
printf(">> Float Complex scalar\n");
out = csinhs(pi_pi);
printf("csinhs(PI + I*PI) = %f + I * %f\n", creals(out), cimags(out));
out = csinhs(pi_2_pi_2);
printf("csinhs(PI/2 + I*PI/2) = %f + I * %f\n", creals(out), cimags(out));
out = csinhs(pi_2_pi_3);
printf("csinhs(PI/2 + I*PI/3) = %f + I * %f\n", creals(out), cimags(out));
out = csinhs(pi_2_pi_4);
printf("csinhs(PI/2 + I*PI/4) = %f + I * %f\n", creals(out), cimags(out));
}
void zsinhsTest(void) {
doubleComplex pi_pi = DoubleComplex(PI, PI);
doubleComplex pi_2_pi_2 = DoubleComplex(PI/2, PI/2);
doubleComplex pi_2_pi_3 = DoubleComplex(PI/2, PI/3);
doubleComplex pi_2_pi_4 = DoubleComplex(PI/2, PI/4);
doubleComplex out;
printf(">> Double Complex scalar\n");
out = zsinhs(pi_pi);
printf("zsinhs(PI + I*PI) = %e + I * %e\n", zreals(out), zimags(out));
out = zsinhs(pi_2_pi_2);
printf("zsinhs(PI/2 + I*PI/2) = %e + I * %e\n", zreals(out), zimags(out));
out = zsinhs(pi_2_pi_3);
printf("zsinhs(PI/2 + I*PI/3) = %e + I * %e\n", zreals(out), zimags(out));
out = zsinhs(pi_2_pi_4);
printf("zsinhs(PI/2 + I*PI/4) = %e + I * %e\n", zreals(out), zimags(out));
}
void ssinhaTest(void) {
float out[5];
float in[5] = {PI, PI/2, PI/3, PI/4, PI/6};
int i = 0;
printf(">> Float array\n");
ssinha(in, out, 5);
for (i = 0 ; i < 5 ; ++i)
printf("ssinha(array) = %f\n", out[i]);
}
void dsinhaTest(void) {
double out[5];
double in[5] = {PI, PI/2, PI/3, PI/4, PI/6};
int i = 0;
printf(">> Double Array\n");
dsinha(in, out, 5);
for (i = 0 ; i < 5 ; ++i)
printf("ssinha(array) = %f\n", out[i]);
}
void csinhaTest(void) {
floatComplex pi_pi = FloatComplex(PI, PI);
floatComplex pi_2_pi_2 = FloatComplex(PI/2, PI/2);
floatComplex pi_2_pi_3 = FloatComplex(PI/2, PI/3);
floatComplex pi_2_pi_4 = FloatComplex(PI/2, PI/4);
floatComplex in[4] = {pi_pi, pi_2_pi_2, pi_2_pi_3, pi_2_pi_4};
floatComplex out[4];
int i = 0;
csinha(in, out, 4);
printf(">> Float Complex Array\n");
for (i = 0 ; i < 4 ; ++i)
printf("csinha(array) = %e + I * %e\n", creals(out[i]), cimags(out[i]));
}
void zsinhaTest(void) {
doubleComplex pi_pi = DoubleComplex(PI, PI);
doubleComplex pi_2_pi_2 = DoubleComplex(PI/2, PI/2);
doubleComplex pi_2_pi_3 = DoubleComplex(PI/2, PI/3);
doubleComplex pi_2_pi_4 = DoubleComplex(PI/2, PI/4);
doubleComplex in[4] = {pi_pi, pi_2_pi_2, pi_2_pi_3, pi_2_pi_4 };
doubleComplex out[4];
int i = 0;
zsinha(in, out, 4);
printf(">> Double Complex Array\n");
for (i = 0 ; i < 4 ; ++i)
printf("zsinha(array) = %e + I * %e\n", zreals(out[i]), zimags(out[i]));
}
int testSinh() {
printf("\n>>>> Hyperbolic Sine Tests\n");
ssinhsTest();
dsinhsTest();
csinhsTest();
zsinhsTest();
ssinhaTest();
dsinhaTest();
csinhaTest();
zsinhaTest();
return 0;
}
int main() {
assert(testSinh() == 0);
return 0;
}
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