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.TH write 1 "April 1993" "Scilab Group" "Scilab Function"
.so ../sci.an
.SH NAME
write - write in a formatted file
.SH DESCRIPTION
.nf
write(file-desc,a,[format])
write(file-desc,a,k,format)
.fi
.SH PARAMETERS
.TP 10
file-desc
: character string specifying the file name or integer value
specifying logical unit (see file).
.TP 10
a
: real matrix or column vector of character strings.
.TP 10
format
: character string, specifies a "Fortran" format. This
character string must begin with a right parenthesis and end with a
left parenthesis. Formats cannot mix floating point , integer or
character edition modes
.TP 10
k
: integer vector
.SH DESCRIPTION
writes row-by-row a real matrix or a column vector of character
strings in a formatted file. Each row of the \fVa\fR argument begin
in a new line of \fVfile-desc\fR file. Depending on \fVformat\fR a
given row of the \fVa\fR argument may be written in more than one line
of \fVfile-desc\fR file.
.LP
Format examples : \fV(1x,e10.3,5x,3(f3.0))\fR , \fV(10x,a20)\fR ;
See a Fortran book for more precision.
.LP
Direct access files :
\fVx=write(file_desc,a,k,format)\fR.
Here \fVk\fR is the vector of records (one record by row, i.e.
\fVm=prod(size(k)\fR)
.LP
\fVwrite(%io(2),....)\fR writes on Scilab's window.
.SH EXAMPLE
.nf
unix('rm -f asave')
A=rand(5,3); write('asave',A); A=read('asave',5,3);
write(%io(2),A,'('' | '',3(f10.3,'' | ''))')
write(%io(2),string(1:10))
write(%io(2),strcat(string(1:10),','))
write(%io(2),1:10,'(10(i2,3x))')
unix('rm -f foo')
write('foo',A)
.fi
.SH SEE ALSO
file, writb, read, print, string, fprintf, printf, sprintf
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