MATHLIB Function

Return the sine of a number in degrees.

SIN(DEGREES_FV)

DEGREES_FV

A floating point value whose sine you want returned as degrees.

Description

Use this function to return the sine of the argument in degrees as a floating point value. To convert degrees to radians, multiply degrees by 0.0174532926.

Example

include mathlib.inc

float SineOfNinety

float Float1 is 2.3

integer IResult

 

key GetSineOf90 at 100 100

 solid green box 160 30

 move 80 15 black text center "Sine of 90"

 

action Floor is

 copy FLOOR(Float1) to IResult

 send "FLOOR( Float1 ) = " IResult "\n" to errorlog

 

response to start

 action Floor

 

response to GetSineOf90

 copy SIN(90) to SineOfNinety

 send "The sine of 90 degrees is: " SineOfNinety "\n" to errorlog