write — write in a formatted file
write(file-desc,a,[format]) write(file-desc,a,k,format)
character string specifying the file name or integer value specifying logical unit (see file).
real matrix or column vector of character strings.
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
integer vector
writes row-by-row a real matrix or a column vector of character
strings in a formatted file. Each row of the a argument begin
in a new line of file-desc file. Depending on format a
given row of the a argument may be written in more than one line
of file-desc file.
Format examples : (1x,e10.3,5x,3(f3.0)) , (10x,a20) ;
See a Fortran book for more precision.
Direct access files :
x=write(file_desc,a,k,format).
Here k is the vector of records (one record by row, i.e.
m=prod(size(k))
write(%io(2),....) writes on Scilab's
window. Note that in this case format should produce
one output line per matrix row. If this contraint is not verified
unpredictable behavior could happen.
if MSDOS then unix('del asave');
else unix('rm -f asave'); end
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))')
if MSDOS then unix('del foo');
else unix('rm -f foo'); end
write('foo',A)