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made the factorization a separate routine

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This commit is contained in:
Mark Borgerding
2003-11-12 01:09:35 +00:00
parent 140f106743
commit 206e28f11c
6 changed files with 156 additions and 87 deletions
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37
test/Makefile
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@ -9,9 +9,10 @@ ifeq "$(DATATYPE)" ""
endif
UTIL=fftutil_$(DATATYPE)
BENCH=bm_$(DATATYPE)
BENCHKISS=bm_kiss_$(DATATYPE)
BENCHFFTW=bm_fftw_$(DATATYPE)
all: $(UTIL) $(BENCH)
all: $(UTIL) $(BENCHKISS)
ifeq "$(DATATYPE)" "short"
TYPEFLAGS=-DFIXED_POINT -Dkiss_fft_scalar=short
@ -23,40 +24,34 @@ CFLAGS=-Wall -O3 -ansi -pedantic
$(UTIL): ../kiss_fft.c fftutil.c
gcc -o $@ $(CFLAGS) -I.. $(TYPEFLAGS) ../kiss_fft.c fftutil.c -lm
$(BENCH): benchkiss.c ../kiss_fft.c pstats.c
$(BENCHKISS): benchkiss.c ../kiss_fft.c pstats.c
gcc -o $@ $(CFLAGS) -I.. benchkiss.c $(TYPEFLAGS) ../kiss_fft.c pstats.c -lm
fftw: bm_fftw
@[ -x ./bm_fftw ] && \
./bm_fftw -x $(NUMFFTS) -n $(NFFT)
fftw: $(BENCHFFTW)
./$(BENCHFFTW) -x $(NUMFFTS) -n $(NFFT)
bm_fftw: benchfftw.c pstats.c
@gcc -o $@ $(CFLAGS) benchfftw.c pstats.c -lm -lfftw3 -L /usr/local/lib/ \
|| echo 'Cannot build FFTW test script'
$(BENCHFFTW): benchfftw.c pstats.c
gcc -o $@ $(CFLAGS) -DDATATYPE$(DATATYPE) benchfftw.c pstats.c -lm -lfftw3f -lfftw3 -L /usr/local/lib/
time: all
@./$(BENCH) -x $(NUMFFTS) -n $(NFFT)
@./$(BENCHKISS) -x $(NUMFFTS) -n $(NFFT)
POW2=256 512 1024 2048
POW2=256 512 1024 2048 4096 8192
POW3=243 729 2187
POW5=25 125 625 3125
mtime: all bm_fftw
for n in $(POW3) ;do \
./$(BENCH) -x $(NUMFFTS) -n $$n;\
[ "$(DATATYPE)" == "double" ] && [ -x ./bm_fftw ] && ./bm_fftw -x $(NUMFFTS) -n $$n || true ; \
mtime: all $(BENCHFFTW)
for n in $(POW2) $(POW3) $(POW5) ;do \
echo ============================;\
./$(BENCHKISS) -x $(NUMFFTS) -n $$n;\
[ -x ./$(BENCHFFTW) ] && ./$(BENCHFFTW) -x $(NUMFFTS) -n $$n || true ; \
done
snr: all
@echo "### testing SNR for $(NFFT) point $(DATATYPE) FFTs"
@echo "testkiss( $(NFFT) , '$(DATATYPE)' );" | octave -q
ifeq "$(DATATYPE)" "double"
test: snr time fftw
else
test: snr time
endif
clean:
rm -f *~ fftutil_* bm_*
rm -f *~ fftutil_* bm_* *.dat