Trigonometric functions

acosd >>

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acos

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Computes the inverse cosine in radians for each element of x.

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Syntax

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res = acos(x)

Input argument

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x

a numeric value

Output argument

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res

a numeric value

Description

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acos computes the inverse cosine in radians for each element of x.

Example

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A = eye(3, 3);
res = acos(A)

See also

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cos.

History

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Version	Description
1.0.0	initial version

Author

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Allan CORNET