Square root: Difference between revisions
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Revision as of 03:17, 9 July 2022
Square root
%x
sqrt x
sqrt x
The square root function, generally denoted by %
, gets the floating point square root of a given number.
It is also present in K7 and K9 as sqrt
.
The result of square root is undefined for negative numbers, and returns 0n
.
The square root primitive is right atomic.
%4 2.0 %5 7 9 2.23606797749979 2.6457513110645907 3.0 %-20 0n %(22 45;(67;(99;-1))) (4.69041575982343 6.708203932499369 (8.18535277187245;9.9498743710662 0n))