CIGAL Reference Manual, Chapter 3 (Functions): sin

Sin -- Calculate the sine of a variable

usage: result = sin(x)

The SIN function returns the sine of its argument. The input value is degrees and the output will be in the range -1 to 1 If the input X is a variable with more than one value, SIN will generate an output variable with the same number of values.

See Also:
ACOS(3), ASIN(3), COS(3)

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