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Diffstat (limited to 'src/elementaryFunctions/ceil/testFloatCeil.c')
-rw-r--r-- | src/elementaryFunctions/ceil/testFloatCeil.c | 149 |
1 files changed, 0 insertions, 149 deletions
diff --git a/src/elementaryFunctions/ceil/testFloatCeil.c b/src/elementaryFunctions/ceil/testFloatCeil.c deleted file mode 100644 index f3ded89b..00000000 --- a/src/elementaryFunctions/ceil/testFloatCeil.c +++ /dev/null @@ -1,149 +0,0 @@ -/* - * Scilab ( http://www.scilab.org/ ) - This file is part of Scilab - * Copyright (C) 2008 - INRIA - Arnaud TORSET - * - * This file must be used under the terms of the CeCILL. - * This source file is licensed as described in the file COPYING, which - * you should have received as part of this distribution. The terms - * are also available at - * http://www.cecill.info/licences/Licence_CeCILL_V2-en.txt - * - */ - - -#include <assert.h> -#include <math.h> -#include <stdio.h> -#include "ceil.h" - - -static void sceilsTest(void) { - - assert ((fabs( sceils(-2) - (-2))/fabs(sceils(-2)))<1e-16); - assert ((fabs( sceils(-1.9f) - (-1))/fabs(sceils(-1.9f)))<1e-16); - assert ((fabs( sceils(-1.8f) - (-1))/fabs(sceils(-1.8f)))<1e-16); - assert ((fabs( sceils(-1.7f) - (-1))/fabs(sceils(-1.7f)))<1e-16); - assert ((fabs( sceils(-1.6f) - (-1))/fabs(sceils(-1.6f)))<1e-16); - assert ((fabs( sceils(-1.5f) - (-1))/fabs(sceils(-1.5f)))<1e-16); - assert ((fabs( sceils(-1.4f) - (-1))/fabs(sceils(-1.4f)))<1e-16); - assert ((fabs( sceils(-1.3f) - (-1))/fabs(sceils(-1.3f)))<1e-16); - assert ((fabs( sceils(-1.2f) - (-1))/fabs(sceils(-1.2f)))<1e-16); - assert ((fabs( sceils(-1.1f) - (-1))/fabs(sceils(-1.1f)))<1e-16); - assert ((fabs( sceils(-1.0f) - (-1))/fabs(sceils(-1.0f)))<1e-16); - assert (fabs( sceils(-.9f))<1e-16); - assert ((fabs( sceils(1.0f) - (1))/fabs(sceils(1.0f)))<1e-16); - assert ((fabs( sceils(1.1f) - (2))/fabs(sceils(1.1f)))<1e-16); - assert ((fabs( sceils(1.2f) - (2))/fabs(sceils(1.2f)))<1e-16); - assert ((fabs( sceils(1.3f) - (2))/fabs(sceils(1.3f)))<1e-16); - assert ((fabs( sceils(1.4f) - (2))/fabs(sceils(1.4f)))<1e-16); - assert ((fabs( sceils(1.5f) - (2))/fabs(sceils(1.5f)))<1e-16); - assert ((fabs( sceils(1.6f) - (2))/fabs(sceils(1.6f)))<1e-16); - assert ((fabs( sceils(1.7f) - (2))/fabs(sceils(1.7f)))<1e-16); - assert ((fabs( sceils(1.8f) - (2))/fabs(sceils(1.8f)))<1e-16); - assert ((fabs( sceils(1.9f) - (2))/fabs(sceils(1.9f)))<1e-16); - assert ((fabs( sceils(2.0f) - (2))/fabs(sceils(2.0f)))<1e-16); -} - -static void cceilsTest(void) { - floatComplex in, out; - - - /* tests allant de -2 + i a -1 + 2*i, les reels décroissants de 0.1, les imaginaires croissant de 0.1 - + 1 test supplementaire : -0.9 + 0.9*i*/ - - in=FloatComplex(-2,1); - out = cceils(in); - assert ((fabs( creals(out) - (-2))/fabs(creals(out)))<1e-16); - assert ((fabs( cimags(out) - (1))/fabs(cimags(out)))<1e-16); - in=FloatComplex(-1.9f,1.1f); - out = cceils(in); - assert ((fabs( creals(out) - (-1))/fabs(creals(out)))<1e-16); - assert ((fabs( cimags(out) - (2))/fabs(cimags(out)))<1e-16); - in=FloatComplex(-1.8f,1.2f); - out = cceils(in); - assert ((fabs( creals(out) - (-1))/fabs(creals(out)))<1e-16); - assert ((fabs( cimags(out) - (2))/fabs(cimags(out)))<1e-16); - in=FloatComplex(-1.7f,1.3f); - out = cceils(in); - assert ((fabs( creals(out) - (-1))/fabs(creals(out)))<1e-16); - assert ((fabs( cimags(out) - (2))/fabs(cimags(out)))<1e-16); - in=FloatComplex(-1.6f,1.4f); - out = cceils(in); - assert ((fabs( creals(out) - (-1))/fabs(creals(out)))<1e-16); - assert ((fabs( cimags(out) - (2))/fabs(cimags(out)))<1e-16); - in=FloatComplex(-1.5f,1.5f); - out = cceils(in); - assert ((fabs( creals(out) - (-1))/fabs(creals(out)))<1e-16); - assert ((fabs( cimags(out) - (2))/fabs(cimags(out)))<1e-16); - in=FloatComplex(-1.4f,1.6f); - out = cceils(in); - assert ((fabs( creals(out) - (-1))/fabs(creals(out)))<1e-16); - assert ((fabs( cimags(out) - (2))/fabs(cimags(out)))<1e-16); - in=FloatComplex(-1.3f,1.7f); - out = cceils(in); - assert ((fabs( creals(out) - (-1))/fabs(creals(out)))<1e-16); - assert ((fabs( cimags(out) - (2))/fabs(cimags(out)))<1e-16); - in=FloatComplex(-1.2f,1.8f); - out = cceils(in); - assert ((fabs( creals(out) - (-1))/fabs(creals(out)))<1e-16); - assert ((fabs( cimags(out) - (2))/fabs(cimags(out)))<1e-16); - in=FloatComplex(-1.1f,1.9f); - out = cceils(in); - assert ((fabs( creals(out) - (-1))/fabs(creals(out)))<1e-16); - assert ((fabs( cimags(out) - (2))/fabs(cimags(out)))<1e-16); - in=FloatComplex(-1.0f,2.0f); - out = cceils(in); - assert ((fabs( creals(out) - (-1))/fabs(creals(out)))<1e-16); - assert ((fabs( cimags(out) - (2))/fabs(cimags(out)))<1e-16); - in=FloatComplex(-.9f,.9f); - out = cceils(in); - assert (fabs( creals(out))<1e-16); - assert ((fabs( cimags(out) - (1))/fabs(cimags(out)))<1e-16); -} - -static void sceilaTest(void) { - int i; - float in[10]={1.2f, 2.0f,-2.0f,-3.1f,-4.5f,6.1f,4.1f,4.9f,-0.7f, 0.5f}; - float res[10]={2,2,-2,-3,-4,7,5,5,0,1}; - float out[10]; - - sceila(in,10,out); - - for (i=0;i<10;i++) - if (out[i]!=0) assert(fabs(out[i]-res[i])/fabs(out[i])<1e-16); - else assert(fabs(out[i]-res[i]) <1e-16); -} - -static void cceilaTest(void) { - int i; - float inR[10]={1.2f, 2.0f,-2.0f,-3.1f,-4.5f,6.1f,4.1f,4.9f,-0.7f, 0.5f}; - float inI[10]={5.4f,1.8f,1.4f,-4.0f,-2.7f,-0.3f,1.5f,1.4f,7.3f,-4.6f}; - float resR[10]={2,2,-2,-3,-4,7,5,5,0,1}; - float resI[10]={6,2,2,-4,-2,0,2,2,8,-4}; - floatComplex out[10],*in; - - in=FloatComplexMatrix(inR,inI,10); - cceila(in,10,out); - - for (i=0;i<10;i++){ - if(creals(out[i])!=0) assert(fabs(creals(out[i])-resR[i])/fabs(creals(out[i]))<1e-16); - else assert(fabs(creals(out[i])-resR[i]) <1e-16); - if(cimags(out[i])!=0) assert(fabs(cimags(out[i])-resI[i])/fabs(cimags(out[i]))<1e-16); - else assert(fabs(cimags(out[i])-resI[i]) <1e-16); - } -} - -static int testCeil() { - printf("\n>>>> Float Ceil Tests\n"); - sceilsTest(); - cceilsTest(); - sceilaTest(); - cceilaTest(); - - return 0; -} - -int main() { - assert(testCeil() == 0); - return 0; -} |