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brackets(1) Scilab Function brackets(1)
NAME
brackets ([,]) - left and right brackets
CALLING SEQUENCE
[a11,a12,...;a21,a22,...;...]
[s1,s2,...]=func(...)
PARAMETERS
a11,a12,... : any matrix (real, polynomial, rational,syslin list ...)
with appropriate dimensions
s1,s2,... : any possible variable name
DESCRIPTION
Left and right brackets are used to note vector and matrix concatenation.
These symbols are also used to denote a multiple left-hand-side for a func-
tion call
Inside concatenation brackets, blank or comma characters mean "column con-
catenation", semicolumn and carriage-return mean "row concatenation".
Note : to avoid confusions it is safer to use commas instead of blank to
separate columns.
Within multiple lhs brackets variable names must be separated by comma.
EXAMPLES
[6.9,9.64; sqrt(-1) 0]
[1 +%i 2 -%i 3]
[]
['this is';'a string';'vector']
s=poly(0,'s');[1/s,2/s]
[tf2ss(1/s),tf2ss(2/s)]
[u,s]=schur(rand(3,3))
SEE ALSO
comma, semicolumn
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