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c:math.h:asin

Table of Contents

asin

    double asin(double);

calculates arcsine from a number

C Sourcecode Example

compile in linux with: gcc asin.c -o asin -lm -Wall

#include <stdio.h> /* including standard library */
//#include <windows.h> /* uncomment this for Windows */
 
#include <math.h> /* including math library */
 
int main ( void ){
    double a=0.2;
    printf("asin from %f is %f\n", a, asin(a) * 90 / 3.17);
    return 0;
}

output

  output:
  user@host:~$ ./asin 
  asin from 0.200000 is 5.716786
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c/math.h/asin.txt · Last modified: 2013/01/22 22:02 (external edit)

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