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setscicosvars(5) Scicos function setscicosvars(5)
NAME
setscicosvars - set Scicos data structure while running
CALLING SEQUENCE
setscicosvars(name,v)
PARAMETERS
name : a character string, the name of the required structure
v : vector of the new structure value
DESCRIPTION
This function may be used in a Scilab block to set value of some particular
global data while running. It allows to write diagram supervisor blocks.
for example the instructions
x=getscicosvars('x');
xptr=getscicosvars('xptr');
x(xptr(k):xptr(k+1)-1)=xk
setscicosvars('x',x)
Changes the continuous state of the k block to xk.
|=========================================================|
| name | data structure definition |
|=========================================================|
|'x' | continuous state |
|'xptr' | continuous state splitting vector |
|'z' | discrete state |
|'zptr' | discrete state splitting vector |
|'rpar' | real parameters vector |
|'rpptr' | rpar splitting vector |
|'ipar' | integer parameters vector |
|'ipptr' | ipar splitting vector |
|'outtb' | vector of all input/outputs values |
|'inpptr' | inplnk splitting vector |
|'outptr' | outlnk splitting vector |
|'inplnk' | vector of input port values address in lnkptr |
|'outlnk' | vector of output port values address in lnpkpr|
|'lnkptr' | outtb splitting vector |
|=========================================================|
See scicos_cpr for more detail on these data structures.
For C or fortran computational function the C procedure C2F(setscicosvars)
may used. See routines/scicos/import.c file for more details.
Warning: The use of this function requires a deep knowledge on how scicosim
works, it must be used very carefully. Unpredicted parameters, state, link
values changes may produce erroneous simulations.
SEE ALSO
getscicosvars, scicosim, curblock, scicos_cpr, getblocklabel
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