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author | jofret | 2009-04-28 06:55:15 +0000 |
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committer | jofret | 2009-04-28 06:55:15 +0000 |
commit | 89ce1d449dde70966962946e197c576cf350dc31 (patch) | |
tree | 913252b78bddfb80d8a7a98db0592950372f91d0 /src/matrixOperations/logm/testDoubleLogm.c | |
parent | 49ad35ec2d8a12428a1613e2a955ddae4195e216 (diff) | |
download | scilab2c-89ce1d449dde70966962946e197c576cf350dc31.tar.gz scilab2c-89ce1d449dde70966962946e197c576cf350dc31.tar.bz2 scilab2c-89ce1d449dde70966962946e197c576cf350dc31.zip |
Moving source code
Diffstat (limited to 'src/matrixOperations/logm/testDoubleLogm.c')
-rw-r--r-- | src/matrixOperations/logm/testDoubleLogm.c | 195 |
1 files changed, 0 insertions, 195 deletions
diff --git a/src/matrixOperations/logm/testDoubleLogm.c b/src/matrixOperations/logm/testDoubleLogm.c deleted file mode 100644 index cf0092b1..00000000 --- a/src/matrixOperations/logm/testDoubleLogm.c +++ /dev/null @@ -1,195 +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 <malloc.h> -#include <assert.h> -#include <math.h> -#include <stdio.h> -#include "logm.h" - - -/* FIXME : Untested*/ - -static void dlogmaTest(void){ - int i=0; - - double in4[4] = {0.0683740368112921714783,0.5608486062847077846527, - 0.6623569373041391372681,0.7263506767340004444122 }; - double in9[9] = {0.1985143842175602912903,0.5442573162727057933807,0.2320747897028923034668, - 0.2312237196601927280426,0.2164632631465792655945,0.8833887814544141292572, - 0.6525134947150945663452,0.3076090742833912372589,0.9329616213217377662659}; - double in16[16] = {2.1460078610107302665710,3.126419968903064727783,3.6163610080257058143616,2.922266637906432151794, - 5.664248815737664699554,4.8264719732105731964111,3.3217189135029911994934,5.9350947011262178421021, - 5.0153415976092219352722,4.3685875833034515380859,2.6931248093023896217346,6.3257448654621839523315, - 4.051954015158116817474,9.1847078315913677215576,0.4373343335464596748352,4.818508932366967201233}; - double inHer[16] = {2,3,4,5,3,1,7,9,4,7,2,4,5,9,4,7}; - - double result4R[4]={- 0.8770746698483730119378,0.5288031941140065583795, - 0.6245116064569415925689,- 0.2566930821175439358939}; - - double result9R[9]={- 0.8537183024765053751537,1.9622873186332121520081,- 0.8931518563294031931577, - - 0.6983367178614473536,- 1.1199049557115796638129,1.539392415892589571769, - 1.0815849580686147657,- 0.4078285487954845245362,0.1789837218054647349774,}; - - double result16R[16]={1.4069394184534917968676,- 1.7915236034592834091228,2.3099248310776610004780,0.5320777350783232328979, - 0.6986579270151970222358,0.9874373592109859654187,0.8902400742596190408307,0.6067035092100719895214, - 0.0466142343271527676007,0.3821963653954382200695,1.129789301050062144682,1.2310339071369393870725, - 0.424502387440284123521,3.4580528009566289249221,- 2.1337657344549150195689,1.0826836628584670663145}; - - double resultHerR[16]={- 0.0707459665791660696765,0.9744491331561414559914,0.0316695005563280007621,0.9186825501429138896015, - 0.9744491331561416780360,1.9318283614573175110962,- 0.0664515082056250649956,0.3546926741474874522631, - 0.0316695005563280562733,- 0.0664515082056250649956,0.3206743709780528472919,1.82590946141052867802, - 0.9186825501429141116461,0.3546926741474875632854,1.82590946141052867802,0.9537374500729456361370}; - - - double out4[4],out9[9],out16[16],outHer[16]; - - - dlogma(in4,2,out4); - dlogma(in9,3,out9); - dlogma(in16,4,out16); - dlogma(inHer,4,outHer); - - for(i=0;i<4;i++) { - assert( (fabs(out4[i]-result4R[i]) / fabs(out4[i])) <3e-16); - } - - for(i=0;i<9;i++) { - assert( (fabs(out9[i]-result9R[i]) / fabs(out9[i])) <3e-16); - } - - for(i=0;i<16;i++) { - - assert( (fabs(out16[i]-result16R[i]) / fabs(out16[i])) <3e-16); - } - - for(i=0;i<16;i++) { - assert( (fabs(outHer[i]-resultHerR[i]) / fabs(outHer[i])) <3e-16); - } -} - - -static void zlogmaTest(void){ - int i; - - - double in4D[4] = {0.0683740368112921714783,0.5608486062847077846527, - 0.6623569373041391372681,0.7263506767340004444122 }; - double in9D[9] = {0.1985143842175602912903,0.5442573162727057933807,0.2320747897028923034668, - 0.2312237196601927280426,0.2164632631465792655945,0.8833887814544141292572, - 0.6525134947150945663452,0.3076090742833912372589,0.9329616213217377662659}; - double in16D[16] = {2.1460078610107302665710,3.126419968903064727783,3.6163610080257058143616,2.922266637906432151794, - 5.664248815737664699554,4.8264719732105731964111,3.3217189135029911994934,5.9350947011262178421021, - 5.0153415976092219352722,4.3685875833034515380859,2.6931248093023896217346,6.3257448654621839523315, - 4.051954015158116817474,9.1847078315913677215576,0.4373343335464596748352,4.818508932366967201233}; - double inHerD[16] = {2,3,4,5,3,1,7,9,4,7,2,4,5,9,4,7}; - - - double result4R[4]={- 0.8770746698483730119378,0.5288031941140065583795, - 0.6245116064569415925689,- 0.2566930821175439358939}; - double result4I[4]={2.3169161534469857599561,- 1.2719608554746495432397, - - 1.5021738258100643115256,0.8246765001428078001311}; - double result9R[9]={- 0.8537183024765053751537,1.9622873186332121520081,- 0.8931518563294031931577, - - 0.6983367178614473536,- 1.1199049557115796638129,1.539392415892589571769, - 1.0815849580686147657,- 0.4078285487954845245362,0.1789837218054647349774,}; - double result9I[9]={- 0.0000000000000006661338,0.0000000000000005551115,0.0000000000000001110223, - 0.0000000000000002844947,0.0000000000000004163336,- 0.0000000000000008743006, - 0.0000000000000001665335,- 0.0000000000000004996004,0.0000000000000003330669}; - double result16R[16]={1.4069394184534917968676,- 1.7915236034592834091228,2.3099248310776610004780,0.5320777350783232328979, - 0.6986579270151970222358,0.9874373592109859654187,0.8902400742596190408307,0.6067035092100719895214, - 0.0466142343271527676007,0.3821963653954382200695,1.129789301050062144682,1.2310339071369393870725, - 0.424502387440284123521,3.4580528009566289249221,- 2.1337657344549150195689,1.0826836628584670663145}; - double result16I[16]={1.4875734535892033427729,- 1.8146634352088595321106,0.0551064758054355952055,0.8617364610492967980093, - - 1.0892397305420760122985,1.3287434690517783142383,- 0.0403503858667347281575,- 0.6309857092212021179023, - - 1.3838992102024216813,1.6881931367553519862668,- 0.0512659110447117594145,- 0.8016790061501579689463, - 0.6500053973791579675634,- 0.7929296025459252605927,0.0240791515993044047406,0.3765416419935233571792}; - double resultHerR[16]={- 0.0707459665791660696765,0.9744491331561414559914,0.0316695005563280007621,0.9186825501429138896015, - 0.9744491331561416780360,1.9318283614573175110962,- 0.0664515082056250649956,0.3546926741474874522631, - 0.0316695005563280562733,- 0.0664515082056250649956,0.3206743709780528472919,1.82590946141052867802, - 0.9186825501429141116461,0.3546926741474875632854,1.82590946141052867802,0.9537374500729456361370}; - double resultHerI[16]={2.1383917599789858954296,- 0.5351429414718615884539,- 1.3567950682942089279948,0.1340361867044403687554, - - 0.5351429414718615884539,2.2766753224580762449136,- 0.6151069729626167381653,- 1.1421039303668867326280, - - 1.3567950682942089279948,- 0.6151069729626165161207,1.2861990290089324595613,0.4088471998565592624431, - 0.1340361867044403965110,- 1.1421039303668867326280,0.4088471998565592624431,0.5819191957335942966267}; - - doubleComplex out4[4],out9[9],out16[16],outHer[16]; - doubleComplex in4[4],in9[9],in16[16],inHer[16]; - - - for(i=0;i<4;i++) in4[i]=DoubleComplex(in4D[i],0); - for(i=0;i<9;i++) in9[i]=DoubleComplex(in9D[i],0); - for(i=0;i<16;i++) in16[i]=DoubleComplex(in16D[i],0); - for(i=0;i<16;i++) inHer[i]=DoubleComplex(inHerD[i],0); - - - zlogma(in4,2,out4); - zlogma(in9,3,out9); - zlogma(in16,4,out16); - zlogma(inHer,4,outHer); - - - - - for(i=0;i<4;i++) { - assert( fabs(zreals(out4[i])-result4R[i]) / fabs(zreals(out4[i])) <3e-16); - assert( fabs(zimags(out4[i])-result4I[i]) / fabs(zimags(out4[i])) <3e-16); - } - - for(i=0;i<9;i++) { - assert( fabs(zreals(out9[i])-result9R[i]) / fabs(zreals(out9[i])) <3e-16); - if (zimags(out9[i])>3e-16) assert( fabs(zimags(out9[i])-result9I[i]) / fabs(zimags(out9[i])) <1e-16); - else assert(1); - } - - /* FIXME : sign pb with the imaginary part below : it's due to the reals eigenvalues which are - stored like that : eigenvalues + (-0)*i instead of eigenvalues + 0 *i - When we do operations with eigenvalues the sign isn't good - */ - - for(i=0;i<16;i++) { - printf("out[%d] = %f + %f *i ---result = %f + %f *i --- assert : %f + %f*i\n", - i, - zreals(out16[i]), - zimags(out16[i]), - result16R[i], - result16I[i], - fabs(zreals(out16[i])-result16R[i]) / fabs(zreals(out16[i])), - fabs(zimags(out16[i])-result16I[i]) / fabs(zimags(out16[i]))); - - assert( fabs(zreals(out16[i])-result16R[i]) / fabs(zreals(out16[i])) <3e-16); - assert( fabs(zimags(out16[i])-result16I[i]) / fabs(zimags(out16[i])) <3e-16); - } - - for(i=0;i<16;i++) { - assert( fabs(zreals(outHer[i])-resultHerR[i]) / fabs(zreals(outHer[i])) <3e-16); - assert( fabs(zimags(outHer[i])-resultHerI[i]) / fabs(zimags(outHer[i])) <3e-16); - } -} - -static int logmTest(void){ - dlogmaTest(); - zlogmaTest(); - return 0; -} - -int main (void){ - assert(logmTest()==0); - return 0; -} - - - - - - - - |