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jvs:fscan:manual:chapter2:expression:sqrt

fScan Reference Manual, Chapter 2 (CmdLineOptions:Expr): Sqrt

Sqrt -- Find the square root of each voxel value

usage: -e sqrt

Replace each positive value with its square root.
Replace negative values with the square root of its absolute value.

See Also:
fScan Home,
fScan Manual,
CmdLineOptions,
Expression Command,
Manual Help

jvs/fscan/manual/chapter2/expression/sqrt.txt · Last modified: 2016/01/04 17:40 by voyvodic