acos
From DavinciWiki
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| − | {{DavinciWiki_Function | + | {{DavinciWiki_Function| |
| − | + | Computes the trigonometric arc-cosine of the input value. | |
| − | + | | | |
| + | 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 | ||
| + | | | ||
| + | [[Syntax]]:acos(object = VAL) | ||
| + | | | ||
| + | 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 | ||
| + | | | ||
| + | | | ||
| + | | | ||
| + | *[[asin]] | ||
| + | *[[atan]] | ||
| + | *[[cos]] | ||
| + | *[[acosd]] | ||
| + | *[[angsepd]] | ||
| + | }} | ||
| + | [[category:Functions]] | ||
| + | [[category:Davinci Core]] | ||
[[category:Math]] | [[category:Math]] | ||
| + | [[category:64-bit]] | ||
Latest revision as of 14:56, 17 November 2009
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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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