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author | siddhu8990 | 2017-04-19 14:57:49 +0530 |
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committer | siddhu8990 | 2017-04-19 14:57:49 +0530 |
commit | 1fd0dce8d72c4d5869ce5ff4025ac09af603bc0f (patch) | |
tree | 34e52b33707a829c1d8484428c96d3f1f6ce2b3a /src/c/elementaryFunctions/Trigonometry/sec/zsecs.c | |
parent | 9e506f48291533cba7b4c555b0d2e98f234bfbe3 (diff) | |
download | scilab2c-1fd0dce8d72c4d5869ce5ff4025ac09af603bc0f.tar.gz scilab2c-1fd0dce8d72c4d5869ce5ff4025ac09af603bc0f.tar.bz2 scilab2c-1fd0dce8d72c4d5869ce5ff4025ac09af603bc0f.zip |
Merged Shamik's work
Diffstat (limited to 'src/c/elementaryFunctions/Trigonometry/sec/zsecs.c')
-rw-r--r-- | src/c/elementaryFunctions/Trigonometry/sec/zsecs.c | 57 |
1 files changed, 57 insertions, 0 deletions
diff --git a/src/c/elementaryFunctions/Trigonometry/sec/zsecs.c b/src/c/elementaryFunctions/Trigonometry/sec/zsecs.c new file mode 100644 index 00000000..b5468db5 --- /dev/null +++ b/src/c/elementaryFunctions/Trigonometry/sec/zsecs.c @@ -0,0 +1,57 @@ +/*//#include "sec.h" +//#include "cos.h" +//#include <math.h> +//#include "doubleComplex.h" +//#include "division.h" +*/ + +/*#include <math.h> +#include "sin.h" +#include "cos.h" +#include "sinh.h" +#include "cosh.h" +#include "csc.h" +#include "division.h" +*/ +#include <complex.h> +#include <stdio.h> + +/*doubleComplex zsecs(doubleComplex z) +{ + + doubleComplex out; + out = zrdivs(DoubleComplex(1,0),zcoss(z)); + return out; +} +*/ +void zsecs(double complex z) +{ + + //double complex out; + /*out = zrdivs(DoubleComplex(1,0),zcoss(z)); + return out; +}*/ + + double complex out = 1.0/(ccos(z)); + if(cimag(out)==0.0) + { + printf("%.7lf\n",creal(out)); + //out=creal(out); + } + else if(creal(out)==0.0) + { + printf("%.7lfi\n",cimag(out)); + //out=cimag(out); + } + else if(creal(out)!=0.0 && cimag(out)<0.0) + { + printf("%.7lf %.7lfi\n",creal(out),cimag(out)); + //out=x; + } + else + { + printf("%.7lf + %.7lfi\n", creal(out), cimag(out)); + //out=x; + } + //return out; +} |