echo "removing dct_matrix files"
rm -f dct_matrix
rm -f dct_matrix.out
rm -f *.png

echo "compiling and running dct_matrix. Output in .out"
gcc -lm dct_matrix.c -o dct_matrix
./dct_matrix > dct_matrix.out
echo "Creating dct_matrix png images.  See pics.html"
gnuplot dct_matrix.gp

echo "removing dct_transform files"
rm -f dct_transform
rm -f dct_transform.out
rm -f dct_transform.png

echo "compiling and running dct_transform, output in .out"
gcc -lm dct_transform.c -o dct_transform
./dct_transform > dct_transform.out
echo "creating dct_transform.png image"
gnuplot dct_transform.gp

echo "creating  .html version of .c source code"
c2h-all