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Pi

Procedures

radian->degree

degree->radian

Procedure: radian->degree rad ¶

Procedure: degree->radian deg ¶

Returns respectively a degree or a radian value.

Variables

%pi

%2pi

%pi/2

Variable: %pi ¶

Variable: %2pi ¶

Variable: %pi/2 ¶

Respectively bound to (acos -1), (* 2 %pi) and (/ %pi 2).