Ruby On Fast Haar Wavelet Transform

by data.map.myopenid.com, January 30, 2009 22:21

This is a good improvement!...

55502f40dc8b7c769880b10874abc9d0 Talk 
def assert(bool, msg)
	raise "Assertion failed: #{msg}" unless bool
...

Ruby On Fast Haar Wavelet Transform

by data.map.myopenid.com, January 27, 2009 21:49

Thanks for your help, but a...

55502f40dc8b7c769880b10874abc9d0 Talk 
def haar_1d(a)
	r = []
	(Math.log(a.length) / Math.log(2) - 1).to_i.downto(0) { |j|
...

Ruby Fast Haar Wavelet Transform

by data.map.myopenid.com, January 26, 2009 03:33, 4 refactorings, tagged with speed, haar, wavelet, optimize, fast

Anyone want to help me opti...

55502f40dc8b7c769880b10874abc9d0 Talk