Skip to content

Instantly share code, notes, and snippets.



View GitHub Profile
masterdezign /
Created Aug 31, 2016 — forked from cburgdorf/
Comparing XOR between tensorflow and keras
import numpy as np
from keras.models import Sequential
from keras.layers.core import Activation, Dense
from keras.optimizers import SGD
X = np.array([[0,0],[0,1],[1,0],[1,1]], "float32")
y = np.array([[0],[1],[1],[0]], "float32")
model = Sequential()
model.add(Dense(2, input_dim=2, activation='sigmoid'))
masterdezign /
Created Feb 17, 2016 — forked from karpathy/
Minimal character-level language model with a Vanilla Recurrent Neural Network, in Python/numpy
Minimal character-level Vanilla RNN model. Written by Andrej Karpathy (@karpathy)
BSD License
import numpy as np
# data I/O
data = open('input.txt', 'r').read() # should be simple plain text file
chars = list(set(data))
data_size, vocab_size = len(data), len(chars)
masterdezign / CrazyIO.hs
Created Dec 19, 2015 — forked from nkpart/CrazyIO.hs
CrazyIO - binary deserialization using mmaped I/O and Data.Vector.Storable
View CrazyIO.hs
{-# LANGUAGE ScopedTypeVariables #-}
module CrazyIO (module CrazyIO, mmapFileByteString) where
import qualified Data.Vector.Storable as V
import qualified Data.ByteString as BS
import qualified Data.ByteString.Internal as BS
import Foreign
import System.IO.MMap
crazyLoad :: forall a. Storable a => FilePath -> Maybe (Int64, Int) -> IO (V.Vector a)
masterdezign / dct.hs
Created Dec 5, 2015 — forked from vi/dct.hs
Simple command-line Discrete Cosine Transform in Haskell
View dct.hs
-- "cabal install vector-fftw split"
import qualified Numeric.FFT.Vector.Unnormalized as FFT
import Data.Vector (fromList, toList)
import Data.List.Split (splitOneOf)
import Data.List (intersperse)
import Control.Monad (forever)
import Control.Arrow ((>>>))
main = forever $
masterdezign /
Created Dec 5, 2015 — forked from yantonov/
How to install latest GHC 7.10.2 from source + stack + cabal + cabal-install on ubuntu

How to install latest GHC 7.10.2 from source + stack + cabal + cabal-install on ubuntu

for your convinience these instuction is available as:
git repo