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# asecd

Inverse secant in degrees

## Description

example

Y = asecd(X) returns the inverse secant of the elements of X in degrees.

## Examples

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### Inverse Secant of Vector

x = [10 1 Inf];
y = asecd(x)
y =

84.2608         0   90.0000

The asecd operation is element-wise when you pass a vector, matrix, or N-D array.

### Inverse Secant of Complex Value

asecd(1+i)
ans =

64.0864 +30.4033i

## Input Arguments

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### X — Secant of anglescalar value | vector | matrix | N-D array

Secant of angle, specified as a real-valued or complex-valued scalar, vector, matrix, or N-D array. The asecd operation is element-wise when X is nonscalar.

Data Types: single | double
Complex Number Support: Yes

## Output Arguments

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### Y — Angle in degreesscalar value | vector | matrix | N-D array

Angle in degrees, returned as a real-valued or complex-valued scalar, vector, matrix, or N-D array of the same size as X.

## See Also

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