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Python3 #13

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cdc6a81
Changed the code to make it run in python 3
der-tim Jan 6, 2016
5257912
Fixed error that was introduced in last commit when testing
der-tim Jan 6, 2016
b892fa0
renamed notebook to have python 2 and 3 present simultaneously
der-tim Jan 6, 2016
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3 changes: 2 additions & 1 deletion .gitignore
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*.nogit
.ipynb_checkpoints/
.ipynb_checkpoints/
GoogleNews-vectors-negative300.bin
156 changes: 156 additions & 0 deletions environment3.yaml
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name: root
dependencies:
- alabaster=0.7.6=py35_0
- anaconda=2.4.0=np110py35_0
- anaconda-client=1.1.0=py35_0
- argcomplete=1.0.0=py35_1
- astropy=1.0.5=np110py35_1
- babel=2.1.1=py35_0
- beautifulsoup4=4.4.1=py35_0
- bitarray=0.8.1=py35_1
- blaze-core=0.8.3=py35_0
- bokeh=0.10.0=py35_0
- boto=2.38.0=py35_0
- bzip2=1.0.6=vc14_2
- cffi=1.2.1=py35_0
- clyent=0.4.0=py35_0
- colorama=0.3.3=py35_0
- comtypes=1.1.2=py35_0
- conda=3.19.0=py34_0
- conda-build=1.18.1=py35_0
- conda-env=2.4.5=py34_0
- configobj=5.0.6=py35_0
- console_shortcut=0.1.1=py35_1
- cryptography=1.0.2=py35_0
- curl=7.45.0=vc14_0
- cycler=0.9.0=py34_0
- cython=0.23.4=py35_0
- cytoolz=0.7.4=py35_0
- datashape=0.4.7=np110py35_1
- decorator=4.0.4=py34_0
- docutils=0.12=py35_1
- fastcache=1.0.2=py35_0
- flask=0.10.1=py35_1
- freetype=2.5.5=vc14_0
- gensim=0.12.2=np110py34_0
- greenlet=0.4.9=py35_0
- h5py=2.5.0=np19py34_0
- hdf5=1.8.15.1=vc14_3
- idna=2.0=py35_0
- ipykernel=4.1.1=py34_0
- ipython=4.0.0=py34_1
- ipython-notebook=4.0.4=py34_3
- ipython-qtconsole=4.0.1=py35_4
- ipython_genutils=0.1.0=py34_0
- ipywidgets=4.1.0=py35_0
- itsdangerous=0.24=py35_0
- jdcal=1.0=py35_0
- jedi=0.9.0=py35_0
- jinja2=2.8=py34_0
- jpeg=8d=vc10_0
- jsonschema=2.4.0=py34_0
- jupyter=1.0.0=py35_0
- jupyter_client=4.1.1=py34_0
- jupyter_console=4.0.3=py35_0
- jupyter_core=4.0.6=py34_0
- klustakwik2=0.2.4=nppy34_0
- launcher=1.0.0=4
- libpng=1.6.17=vc10_1
- libsodium=1.0.3=0
- libtiff=4.0.6=vc10_1
- lxml=3.4.4=py35_0
- markupsafe=0.23=py34_0
- matplotlib=1.5.0=np110py34_0
- menuinst=1.3.1=py34_0
- mistune=0.7.1=py34_0
- msvc_runtime=1.0.1=vc10_0
- multipledispatch=0.4.8=py35_0
- nbconvert=4.0.0=py34_0
- nbformat=4.0.1=py34_0
- networkx=1.10=py35_0
- nltk=3.1=py35_0
- node-webkit=0.10.1=0
- nose=1.3.7=py34_0
- notebook=4.0.6=py34_0
- numexpr=2.4.4=np110py35_0
- numpy=1.10.1=py34_0
- odo=0.3.4=py35_0
- openpyxl=2.2.6=py35_0
- openssl=1.0.2d=vc10_0
- pandas=0.17.1=np110py34_0
- path.py=8.1.2=py34_0
- patsy=0.4.0=np110py35_0
- pep8=1.6.2=py35_0
- pickleshare=0.5=py34_0
- pillow=3.0.0=py35_1
- pip=7.1.2=py34_0
- ply=3.8=py35_0
- psutil=3.2.2=py35_0
- py=1.4.30=py35_0
- pyasn1=0.1.9=py35_0
- pycosat=0.6.1=py34_0
- pycparser=2.14=py35_0
- pycrypto=2.6.1=py35_3
- pycurl=7.19.5.1=py35_1
- pyflakes=1.0.0=py35_0
- pygments=2.0.2=py34_0
- pyopengl=3.1.1a1=np19py34_0
- pyopenssl=0.15.1=py35_1
- pyparsing=2.0.3=py34_0
- pyqt=4.11.4=py34_4
- pyreadline=2.1=py34_0
- pytables=3.2.2=np110py35_1
- pytest=2.8.1=py35_0
- python=3.4.3=5
- python-dateutil=2.4.2=py34_0
- pytz=2015.7=py34_0
- pywin32=219=py35_1
- pyyaml=3.11=py34_2
- pyzmq=14.7.0=py34_0
- qt=4.8.7=vc10_5
- qtconsole=4.1.0=py35_0
- requests=2.9.0=py34_0
- rope=0.9.4=py35_1
- scikit-image=0.11.3=np110py35_0
- scikit-learn=0.17=np110py34_1
- scipy=0.16.0=np110py34_0
- seaborn=0.6.0=np110py34_0
- setuptools=19.1.1=py34_0
- simplegeneric=0.8.1=py34_0
- simplejson=3.8.0=py34_0
- sip=4.16.9=py34_2
- six=1.10.0=py34_0
- snowballstemmer=1.2.0=py35_0
- sockjs-tornado=1.0.1=py35_0
- sphinx=1.3.1=py35_0
- sphinx_rtd_theme=0.1.7=py35_0
- spyder=2.3.7=py35_3
- spyder-app=2.3.7=py35_0
- sqlalchemy=1.0.9=py35_0
- statsmodels=0.6.1=np110py35_0
- sympy=0.7.6.1=py35_0
- tk=8.5.18=vc10_0
- toolz=0.7.4=py35_0
- tornado=4.2.1=py34_1
- traitlets=4.0.0=py34_0
- ujson=1.33=py35_0
- unicodecsv=0.14.1=py35_0
- vispy=0.4.0.106.gf8a69d0=np19py34_0
- werkzeug=0.10.4=py35_0
- wheel=0.26.0=py34_1
- xlrd=0.9.4=py35_0
- xlsxwriter=0.7.7=py35_0
- xlwings=0.4.1=py35_0
- xlwt=1.0.0=py35_0
- zeromq=4.1.3=vc14_1
- zlib=1.2.8=vc10_2
- pip:
- blaze==0.8.3
- ipython-genutils==0.1.0
- jupyter-client==4.1.1
- jupyter-console==4.0.3
- jupyter-core==4.0.6
- phy==0.2.2
- rope-py3k-0.9.4==1
- sphinx-rtd-theme==0.1.7
- tables==3.2.2
24 changes: 12 additions & 12 deletions neural_nets.ipynb → neural_nets3.ipynb
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Expand Up @@ -4,7 +4,7 @@
"cell_type": "code",
"execution_count": null,
"metadata": {
"collapsed": true
"collapsed": false
},
"outputs": [],
"source": [
Expand Down Expand Up @@ -50,7 +50,7 @@
"import numpy as np\n",
"import matplotlib.pylab as plt\n",
"from scipy.special import expit as sigmoid\n",
"from itertools import izip\n",
"#from itertools import izip\n",
"\n",
"SIZE = 100\n",
"\n",
Expand Down Expand Up @@ -143,7 +143,7 @@
"learning_rate = .001\n",
"\n",
"normalized_weight_history = []\n",
"for epoch in xrange(epochs):\n",
"for epoch in range(epochs):\n",
" pred = sigmoid(np.dot(training_x, weights))\n",
" deriv = pred * (1 - pred) * (pred - training_t)\n",
" update = np.dot(deriv, training_x)\n",
Expand All @@ -154,9 +154,9 @@
" \n",
"preds = (sigmoid(np.dot(training_x, weights)) > .5).astype(int)\n",
"\n",
"print \"Mean Absolute Error:\", metrics.mean_absolute_error(training_t, preds)\n",
"print \"Mean Squared Error:\", metrics.mean_squared_error(training_t, preds)\n",
"print \"R^2:\", metrics.r2_score(training_t, preds)\n",
"print(\"Mean Absolute Error: {mae}\".format(mae=metrics.mean_absolute_error(training_t, preds)))\n",
"print(\"Mean Squared Error: {mse}\".format(mse=metrics.mean_squared_error(training_t, preds)))\n",
"print(\"R^2: {r2}\".format(r2=metrics.r2_score(training_t, preds)))\n",
"\n",
"plt.scatter(\n",
" normalized_weight_history[:, 0],\n",
Expand Down Expand Up @@ -293,7 +293,7 @@
"cell_type": "code",
"execution_count": null,
"metadata": {
"collapsed": true
"collapsed": false
},
"outputs": [],
"source": [
Expand Down Expand Up @@ -630,21 +630,21 @@
],
"metadata": {
"kernelspec": {
"display_name": "Python 2",
"display_name": "Python 3",
"language": "python",
"name": "python2"
"name": "python3"
},
"language_info": {
"codemirror_mode": {
"name": "ipython",
"version": 2
"version": 3
},
"file_extension": ".py",
"mimetype": "text/x-python",
"name": "python",
"nbconvert_exporter": "python",
"pygments_lexer": "ipython2",
"version": "2.7.8"
"pygments_lexer": "ipython3",
"version": "3.4.3"
}
},
"nbformat": 4,
Expand Down