1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
|
.TH minus 1 "April 1993" "Scilab Group" "Scilab Function"
.so ../sci.an
.SH NAME
minus (-) - substraction operator, sign changes
.SH CALLING SEQUENCE
.nf
X-Y
-Y
.fi
.SH PARAMETERS
.TP
X
: scalar or vector or matrix of numbers, polynomials or rationals. It
may also be a \fVsyslin\fR list
.TP
Y
: scalar or vector or matrix of numbers, polynomials or rationals. It
may also be a \fVsyslin\fR list
.SH DESCRIPTION
Substraction
.LP
For numeric operands substraction as its usual meaning.
If one of the operands is a matrix and the other one a scalar the
the operation is performed element-wise. if \fVY==[] X\fR is returned;
if \fVX==[] -Y\fR is returned.
.LP
Substraction may also be defined for other data types through
"soft-coded" operations.
.SH EXAMPLE
.nf
[1,2]-1
[]-2
%s-2
1/%s-2
"cat"+"enate"
.fi
.SH SEE ALSO
addf, mtlb_mode
|
