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Varkon MBS Programmers manual

tan - Function

Description

Returns the tangent of an argument given in degrees.

Syntax

  x:=tan(angle);

  float x;
  float angle;

Principal parameters

angle - Angle in the range from -360 to +360 degree

Optional parameters

None.

Return value

A positive or negative FLOAT value. For an angle of +90 or -90 tan is undefined.

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Varkon 1.19D svn # 120M