Cos

When applied to a number or an array of numbers, Cos produces the cosine of the number or an array of the cosines of the elements of the array, respectively.
It has two variables: X and cosX.
X is measured in radians.

Structure (for scalars):

       X becomes cosX

Example:

       0.523598 (which corresponds to 30°) becomes 0.866026

       0 becomes 1

       (0.523598 0) becomes (0.866026 1)

Related topics:

Basic compound model elements

Special compound model elements

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