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Group:
Mathematical Functions
Topic:
Common Functions
See also:
Function:
sqrt
Description:
sqrt computes the square root of the elements of an array.
Usage:
z = sqrt (x)
Input:
x
array
Output:
z
array
Note:
NaN's are generated as a result of applying this operation to negative values.
Example:
sqrt
(#(9, 25, 36)')
Result:
Contents of sqrt [1,] 3 5 6
(C) MD*TECH Method and Data Technologies, 05.02.2006