# acscd

Inverse cosecant in degrees

## Syntax

``Y = acscd(X)``

## Description

example

````Y = acscd(X)` returns the inverse cosecant (cosec-1) of the elements of `X` in degrees. The function accepts both real and complex inputs. For real values of `X` in the intervals [-∞, -1] and [1, ∞], `acscd(X)` returns values in the range [-90, 90].For real values of `X` in the interval (-1, 1) and for complex values of `X`, `acscd(X)` returns complex values. ```

## Examples

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```x = [20 10 Inf]; y = acscd(x)```
```y = 1×3 2.8660 5.7392 0 ```

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

`acscd(1+i)`
```ans = 25.9136 -30.4033i ```

## Input Arguments

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Cosecant of angle, specified as a real-valued or complex-valued scalar, vector, matrix, multidimensional array, table, or timetable. The `acscd` operation is element-wise when `X` is non-scalar.

Data Types: `single` | `double` | `table` | `timetable`
Complex Number Support: Yes

## Output Arguments

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Angle in degrees, returned as a real-valued or complex-valued scalar, vector, matrix, multidimensional array, table, or timetable of the same size as `X`.

## Version History

Introduced before R2006a

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