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| Functions and CALL Routines |
SIN Function
Returns the sine.
| Category: | Trigonometric |
| Syntax | |
| Arguments | |
| Examples |
Syntax |
| SIN(argument) |
Arguments
- argument
-
specifies a numeric constant, variable, or expression and is expressed in radians. If the magnitude of argument is so great that mod(argument,pi) is accurate to less than about three decimal places, SIN returns a missing value.
| Examples |
| SAS Statements | Results |
|---|---|
x=sin(0.5); |
0.4794255386 |
x=sin(0); |
0 |
x=sin(3.14159/4); |
.7071063121 |
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