Array.maprow()
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Array.maprow(Function|Array of Functions[,param1,param2,...])
This returns the result of each row of the Array being operated on by the function or array of functions passed. The parameters provided following the function/function array is passed to the function with each row as the first parameter. Used for aggregate functions or functions that apply on each row (such as a spreadsheet calculation).
Same as $$
|4,4,1..10|.maprow(COS)
| 0.5403023058681398 | -0.4161468365471424 | -0.9899924966004454 | -0.6536436208636119 |
| 0.28366218546322625 | 0.9601702866503661 | 0.7539022543433046 | -0.14550003380861354 |
| -0.9111302618846769 | -0.8390715290764524 | 0.5403023058681398 | -0.4161468365471424 |
| -0.9899924966004454 | -0.6536436208636119 | 0.28366218546322625 | 0.9601702866503661 |