Artifact 40e5a5430e7517f7c9f88a8ac7204533bdac93b70daf0ddc051614d3e500d8f4:


# -*-makefile-*-

# usage: mtt <sys> cxxsim view

# example:
# mtt copy MotorGenerator && cd MotorGenerator && mtt MotorGenerator cxxsim view

# cxxsim creates a very simple C++ simulation without using Reduce
# it doesn't use MTT's normal .txt files so the resultant .cc must be edited 
# manually to alter parameter, input and logic values

# a more intelligent version would just do ese_r2cc to create <sys>_ese.cc
# this could then be embedded into MTT's normal code like <sys>_ode.cc
# maybe another day ...

CC=g++

INCLUDE=-I. -I${MTT_LIB}/cr/hh
OPTIMISE=-O3
WARNINGS=-Wall -ansi -pedantic

ifeq ("","$(MTT_ARG)")
TARGET=$(MTT_SYS)_cxxsim.$(MTT_LANG)
else
TARGET=$(MTT_SYS)_cxxsim-$(MTT_ARG).$(MTT_LANG)
endif

all: $(TARGET)

# rule copied from gnuplot_rep.make
# need it here to prevent MTT using the default route (via dae)
$(MTT_SYS)_cxxsim.gnuplot: $(MTT_SYS)_gnuplot.wish $(MTT_SYS)_odes.dat2
	sh $(MTT_SYS)_gnuplot.wish		|\
		tee gnuplot_in.log		|\
		 gnuplot -geometry 400x300	\
		 > gnuplot_out.log 2> gnuplot_err.log &

$(MTT_SYS)_cxxsim.view: $(MTT_SYS)_cxxsim-odes.ps $(MTT_SYS)_cxxsim-odeso.ps
	${PSVIEW} $(MTT_SYS)_cxxsim-odes.ps
	${PSVIEW} $(MTT_SYS)_cxxsim-odeso.ps

$(MTT_SYS)_cxxsim.ps: $(MTT_SYS)_cxxsim-odeso.ps
	cp $< $@

$(MTT_SYS)_cxxsim-ode%.ps: $(MTT_SYS)_ode%.fig
	fig2dev -Leps $(MTT_SYS)_ode$*.fig $@

$(MTT_SYS)_ode%.fig: $(MTT_SYS)_ode%.gdat
	gdat2fig $(MTT_SYS)_ode$*

$(MTT_SYS)_ode%.gdat: $(MTT_SYS)_ode%.dat
	dat2gdat $(MTT_SYS) ode$*

$(MTT_SYS)_ode%.dat: $(MTT_SYS)_def.r $(MTT_SYS)_odes.dat2
	dat22dat $(MTT_SYS) ode $*

$(MTT_SYS)_odes.dat2: $(MTT_SYS)_cxxsim.exe
	./$< > $@

$(MTT_SYS)_cxxsim.exe: $(MTT_SYS)_cxxsim.cc
	echo Creating $(MTT_SYS)_cxxsim.exe
	$(CC) -o $@ $^ $(OPTIMISE) $(WARNINGS) $(INCLUDE)

$(MTT_SYS)_cxxsim.cc: $(MTT_SYS)_cr.txt $(MTT_SYS)_ese.r $(MTT_SYS)_struc.txt $(MTT_SYS)_sympar.txt cxxsim
	./cxxsim $(MTT_SYS)
	cp $@ ..

cxxsim: ${MTT_LIB}/rep/cxxsim.cc
	echo creating $@
	echo Compiling $^
	$(CC) -o $@ $^ $(OPTIMISE) $(WARNINGS) $(INCLUDE)

# list of constitutive relationships
$(MTT_SYS)_cr.txt:
	mtt -q $(MTT_OPTS) $(MTT_SYS) cr txt

# array sizes
$(MTT_SYS)_def.r:
	mtt -q $(MTT_OPTS) $(MTT_SYS) def r

# elementary system equations
$(MTT_SYS)_ese.r:
	mtt -q $(MTT_OPTS) $(MTT_SYS) ese r

# system structure
$(MTT_SYS)_struc.txt:
	mtt -q $(MTT_OPTS) $(MTT_SYS) struc txt

# list of symbolic parameters
$(MTT_SYS)_sympar.txt:
	mtt -q $(MTT_OPTS) $(MTT_SYS) sympar txt

# gnuplot script
$(MTT_SYS)_gnuplot.wish:
	mtt -q $(MTT_OPTS) $(MTT_SYS) gnuplot wish

MTT: Model Transformation Tools
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