RESPITE: The CASA Toolkit Page: Documentation: Block Library Index:Trigonometric


Trigonometric Functions

The blocks Cos, Sin, Tan, Cosh, Sinh, Tanh perform trigonometric functions. Angles are measured in radians.

The Acos, Asin, and Atan, are also provided. Input for Acos and Asin is assumed to be in the range [-1, 1].

Inputs Meaning Sample 1-D frame $\ge$2-D frame
in1 signal Yes Yes Yes

Outputs Meaning
out1 f() of input

Parameters Type Default Meaning
No parameters



Documentation for CTKv1.1.4 - Last modified: Wed Jun 27 16:08:16 BST 2001