Man Scilab

nextpow2
Scilab Function

nextpow2 - next higher power of 2.

Calling Sequence

t=nextpow2(x)

Parameters

Description

If x is a scalar, nextpow2(x) returns the first p such that 2^p >= abs(x) . if x is a vector or a matrix nextpow2(x) applies element-wise.

Examples


nextpow2(127)
nextpow2(128)
nextpow2(0:10)
 
  

See Also

frexp ,  

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