File: log2.man

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.TH log2 1 "Jan 2000" "Scilab Group" "Scilab Function"
.so ../sci.an
.SH NAME
log2 - base 2 logarithm
.SH CALLING SEQUENCE
.nf
y=log2(x)
.fi
.SH PARAMETERS
.TP 10
x
: vector or matrix
.SH DESCRIPTION
decimal logarithm.If \fVx\fR is a vector \fVlog2(x)=[log2(x1),...,log2(xn)]\fR.
.SH EXAMPLE
.nf
2.^log2([1,%i,-1,-%i])
.fi
.SH SEE ALSO
log, hat, ieee, log10, frexp