series_asin()
Learn how to use the series_asin() function to calculate the element-wise arcsine function of the numeric series input.
Calculates the element-wise arcsine function of the numeric series input.
Syntax
series_asin(series)
Parameters
| Name | Type | Required | Description |
|---|---|---|---|
| series | dynamic | ✔️ | An array of numeric values over which the arcsine function is applied. |
Returns
Dynamic array of calculated arcsine function values. Any non-numeric element yields a null element value.
Example
The following example creates a dynamic array, arr, with the value [-1,0,1]. It then extends the results with column arr_asin, containing the results of the series_asin() function applied to the arr array.
print arr = dynamic([-1,0,1])
| extend arr_asin = series_asin(arr)
Output
| arr | arr_asin |
|---|---|
| [-1,0,1] | ["-1.5707963267948966",0,“1.5707963267948966”] |
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