acos

Contents: Description, Arguments, Usage, Examples, Related Functions Supported Under Version: >1.69 Current Davinci Version: 2.27 64-bit Safe: Yes Description Computes the trigonometric arc-cosine of the input value. Arguments and Return Values Parameters: An array of any numeric data type or organization containing the cosine values of angles in radians. Return Value: An array of identical type and organization of the input containing the arc-cosine of the input Usage Syntax:acos(object = VAL) Examples dv> a 3x3x1 array of float, bsq format [36 bytes] -0.279083 0.111693 0.0804656 -0.418438 0.670351 0.297082 -0.507225 0.0137189 0.518543 dv> b=acos(a) 3x3x1 array of float, bsq format [36 bytes] 1.85364 1.45887 1.49024 2.00252 0.83611 1.26916 2.10276 1.55708 1.02565

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