Name  sin() 


Examples  float a = 0.0; float inc = TWO_PI/25.0; for(int i=0; i<100; i=i+4) { line(i, 50, i, 50+sin(a)*40.0); a = a + inc; } 

Description  Calculates the sine of an angle. This function expects the values of the angle parameter to be provided in radians (values from 0 to 6.28). Values are returned in the range 1 to 1.  
Syntax  sin(rad) 

Parameters 


Usage  Web & Application  
Related 
cos() radians() 