File: ceil.man

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.TH ceil 1 "April 1993" "Scilab Group" "Scilab Function"
.so ../sci.an
.SH NAME
ceil - rounding up
.SH CALLING SEQUENCE
.nf
[y]=ceil(x)
.fi
.SH PARAMETERS
.TP 10
x
: a real matrix
.TP 10
y
: integer matrix
.SH DESCRIPTION
.Vb ceil(x) 
returns an integer matrix made of rounded up elements
.SH EXAMPLE
.nf
ceil([1.9 -2.5])-[2,-2]
ceil(-%inf)
x=rand()*10^20;ceil(x)-x
.fi
.SH SEE ALSO
round, floor, int