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Diffstat (limited to 'scilab2c/src/matrixOperations/dist/testDoubleDist.c')
-rw-r--r--scilab2c/src/matrixOperations/dist/testDoubleDist.c74
1 files changed, 74 insertions, 0 deletions
diff --git a/scilab2c/src/matrixOperations/dist/testDoubleDist.c b/scilab2c/src/matrixOperations/dist/testDoubleDist.c
index ebb528d2..06f633b7 100644
--- a/scilab2c/src/matrixOperations/dist/testDoubleDist.c
+++ b/scilab2c/src/matrixOperations/dist/testDoubleDist.c
@@ -17,20 +17,94 @@
#include "dist.h"
static void ddistsTest(void){
+ double in1=2,in2=1;
+ printf("%f\n",ddists(in1,in2));
+
}
static void ddistaTest(void){
+ double in1[4]={3,4,5,6};
+ double in2[4]={0};
+ double out;
+ double result=9.271109059321277712229;
+
+ double in3[6]={1,4,2,5,3,6};
+ double in4[6]={0};
+ double result2=9.5080320006957226297573;
+
+ out=ddista(in1,in2,2,2);
+ printf("%f\n",out);
+ assert(fabs(out-result) / fabs(out) <1e-16);
+
+
+ out=ddista(in3,in4,2,3);
+ printf("%f\n",out);
+ assert(fabs(out-result2) / fabs(out) <1e-15);
}
static void zdistsTest(void){
+ doubleComplex in1,in2;
+ double out;
+ in1=DoubleComplex(3,4);
+ in2=DoubleComplex(0,0);
+
+ out=zdists(in1,in2);
+ printf("%f\n",out);
+ assert(fabs(out-5) / fabs(out) <1e-16);
+
}
static void zdistaTest(void){
+ double in1[4]={3,4,5,6};
+ double in2[4]={0};
+ double out;
+ double result=9.271109059321277712229;
+
+ double in3[6]={1,4,2,5,3,6};
+ double in4[6]={0};
+ double result2=9.5080320006957226297573;
+
+
+ double in5[15]={1.9379387702792882919312, 6.797837591730058193207, 5.88365742936730384827, 9.331753817386925220490 , 5.509122880175709724426 ,
+ 8.0405469564720988273621 , 1.074489727616310119629 , 7.4039250845089554786682 , 5.6103316973894834518433 , 7.6611549546942114830017 ,
+ 7.8306589089334011077881 , 1.4388314681127667427063 , 1.6471924725919961929321 , 3.1774142337962985038757 , 5.0265956297516822814941};
+ double in6[15]={6.9204960623756051064 , 7.0065794046968221664429 , 8.8706119870766997337341 , 6.9797694869339466094971 , 6.7989911558106541633606 ,
+ 3.6159398127347230911255 , 2.6739976881071925163269 , 0.7736870646476745605469 , 1.494100340642035007477 , 3.2018390577286481857300 ,
+ 2.0260545751079916954041 , 4.4988587312400341033936 , 7.7075743721798062324524 , 2.4352242145687341690063 , 2.1261148853227496147156};
+ double in7[15]={0};
+ double result3=28.509738138317576527925;
+ doubleComplex *in1Cpx, *in2Cpx, *in3Cpx, *in4Cpx,*in5Cpx,*in6Cpx;
+
+ in1Cpx=DoubleComplexMatrix(in1,in2,4);
+ in2Cpx=DoubleComplexMatrix(in2,in2,4);
+ in3Cpx=DoubleComplexMatrix(in3,in4,6);
+ in4Cpx=DoubleComplexMatrix(in4,in4,6);
+ in5Cpx=DoubleComplexMatrix(in5,in6,15);
+ in6Cpx=DoubleComplexMatrix(in7,in7,15);
+
+
+
+ out=zdista(in1Cpx,in2Cpx,2,2);
+ printf("%f\n",out);
+ assert(fabs(out-result) / fabs(out) <1e-16);
+
+
+ out=zdista(in3Cpx,in4Cpx,2,3);
+ printf("%f\n",out);
+ assert(fabs(out-result2) / fabs(out) <1e-15);
+
+ out=zdista(in5Cpx,in6Cpx,5,3);
+ printf("%f\n",out);
+ assert(fabs(out-result3) / fabs(out) <1e-15);
+
}
static int distTest(void){
+ printf("\n>>> Double Dist Tests <<<\n");
+ printf(">>> double <<<\n");
ddistsTest();
ddistaTest();
+ printf(">>> doubleComplex <<<\n");
zdistsTest();
zdistaTest();
return 0;