how to run fftw on beagleboard

Hello,
I run fftw bench test application on beagle board. I used Angstrom
2.6.29-omap1 os on beagleboard.
I compile bench test application using CodeSourcery Sourcery_G++_Lite
toolchain.
I set following CFLAGS:

CFLAGS = -O3 -pipe -march=armv7-a -mtune=cortex-a8 -mfpu=neon -mfloat-
abi=softfp -fomit-frame-pointer

When I run fftw bench test application using this command
bench -s ib2048 where i=in-place,b=backward complex transform of
size 2048
bench -s irb2048 where i=in-place,rb=backward real transform of
size 2048
bench -s ob2048 where o=out-of-place,b=backward complex transform
of size 2048

bench -s orb2048 where o=out-of-place,rb=backward real transform of
size 2048

I got result like that,

size setup Time mflops
             Time (ms)
             (ms)
2048 152.80 2.38 47.24 In-place, backward and complex data
2048 399.60 1.47 38.35 In-place, backward and real data

2048 83.53 3.54 31.82 Out-of-place, backward and complex data
2048 218.14 1.48 38.05 Out-of-place, backward and real data

Is it true result ?

Gaurang <gaurang2984@...> writes:

size setup Time mflops
             Time (ms)
             (ms)
2048 152.80 2.38 47.24 In-place, backward and complex data
2048 399.60 1.47 38.35 In-place, backward and real data

2048 83.53 3.54 31.82 Out-of-place, backward and complex data
2048 218.14 1.48 38.05 Out-of-place, backward and real data

Is it true result ?

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Use this recipte:

http://knez.weebly.com/2/post/2013/09/beaglebone-fftw-build.html

and i can make 5000 fftw with 2048 size pes second