Keywords - Function groups - @ A B C D E F G H I J K L M N O P Q R S T U V W X Y Z

Group: Mathematical Functions
Topic: Trigonometric Functions
See also: acos acosh asin asinh atan atan2 atanh cos cosh sinh tan tanh

Function: sin
Description: Returns the sine in radian of the elements of an array.

Usage: z = sin (x)
Input:
x array
Output:
z array

Note:

Example:



x = #(pi/2, pi/4)~#(pi, 3/4*pi)  

sin (x)

setenv("outputformat","%8.5f")

sin(x)

setenv("outputformat","%8.5lg")

Result:



Contents of sin

[1,]        1 1.2251e-16 

[2,]  0.70711  0.70711 

Contents of sin

[1,]  1.00000  0.00000 

[2,]  0.70711  0.70711


Group: Mathematical Functions
Topic: Trigonometric Functions
See also: acos acosh asin asinh atan atan2 atanh cos cosh sinh tan tanh

Keywords - Function groups - @ A B C D E F G H I J K L M N O P Q R S T U V W X Y Z

(C) MD*TECH Method and Data Technologies, 21.9.2000