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# Copyright (C) 2000 by Peter J. Gawthrop
###############################################################
## Version control history
###############################################################
## $Id$
## $Log$
## Revision 1.11.2.1 2002/06/05 11:14:51 geraint
## ae.r now generated using def2write_r like cse?.r
## fix_c.r called at ese2rdae stage so that pow gets fixed in ae.r.
##
## These changes produce the desired result (optimised algebraic equations) but
## have highlighted a problem; when optimisation fails, Reduce does not write
## a result. For complicated systems, this can lead to missing assignments in
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# Copyright (C) 2000 by Peter J. Gawthrop
###############################################################
## Version control history
###############################################################
## $Id$
## $Log$
## Revision 1.11.2.2 2002/06/05 17:57:47 geraint
## Main part of optimisation routine moved to separate file.
##
## Revision 1.11.2.1 2002/06/05 11:14:51 geraint
## ae.r now generated using def2write_r like cse?.r
## fix_c.r called at ese2rdae stage so that pow gets fixed in ae.r.
##
## These changes produce the desired result (optimised algebraic equations) but
## have highlighted a problem; when optimisation fails, Reduce does not write
## a result. For complicated systems, this can lead to missing assignments in
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Nu=`mtt_getsize $sys u` # Inputs
Ny=`mtt_getsize $sys y` # Outputs
Nyz=`mtt_getsize $sys yz` # Zero outputs
#Npar=`wc -l $sys\_sympar.txt | gawk '{print $1}'`
# Set up representation-specific stuff
case $rep in
ae)
matrices='Yz'
ns="$Nyz"
ms="1"
;;
cse)
matrices='EdX E'
ns="$Nx $Nx"
ms="1 $Nx"
;;
csex)
matrices='EdX'
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Nu=`mtt_getsize $sys u` # Inputs
Ny=`mtt_getsize $sys y` # Outputs
Nyz=`mtt_getsize $sys yz` # Zero outputs
#Npar=`wc -l $sys\_sympar.txt | gawk '{print $1}'`
# Set up representation-specific stuff
case $rep in
ae)
matrices='Yz'
ns="$Nyz"
ms="1"
;;
cse)
matrices='EdX E'
ns="$Nx $Nx"
ms="1 $Nx"
;;
csex)
matrices='EdX'
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