mamrehn’s gists

jfsantos / logistic_regression_with_checkpointing.py

Last active November 3, 2020 06:28

	'''
	A logistic regression example using the meta-graph checkpointing
	features of Tensorflow.

	Author: João Felipe Santos, based on code by Aymeric Damien
	(https://github.com/aymericdamien/TensorFlow-Examples/)
	'''

	from __future__ import print_function

opqopq / hoverable.py

Created June 29, 2015 11:25

	"""Hoverable Behaviour (changing when the mouse is on the widget by O. Poyen.
	License: LGPL
	"""
	__author__ = 'Olivier POYEN'


	from kivy.properties import BooleanProperty, ObjectProperty
	from kivy.core.window import Window

	class HoverBehavior(object):

Reddine / useful_pandas_snippets.py

Last active March 27, 2017 11:03 — forked from bsweger/useful_pandas_snippets.md

	#List unique values in a DataFrame column
	pd.unique(df.column_name.ravel())

	#Convert Series datatype to numeric, getting rid of any non-numeric values
	df['col'] = df['col'].astype(str).convert_objects(convert_numeric=True)

	#Grab DataFrame rows where column has certain values
	valuelist = ['value1', 'value2', 'value3']
	df = df[df.column.isin(value_list)]

xiaohan2012 / compare_adagrad_adadelta.py

Created January 29, 2015 12:29

Comparing adagrad, adadelta in gradient descent in Theano

	"""
	Comparing adagrad, adadelta and constant learning in gradient descent(the seddle point function y^2 - x^2)

	Reference:
	1. comparison on several learning rate update scheme: http://ml.memect.com/archive/2014-12-12/short.html#3786866375172817
	2. Saddle point, http://en.wikipedia.org/wiki/Saddle_point

	"""
	import numpy as np
	import theano

bellbind / loader.html

Last active May 4, 2024 04:42

[threejs][html5]STL File Viewer with HTML5 File API

	<!doctype html>
	<html>
	<head>
	<meta charset="utf-8" />
	<title>STL File Viewer</title>
	<script src="https://cdnjs.cloudflare.com/ajax/libs/three.js/r68/three.min.js"
	></script>
	<script src="https://rawgit.com/mrdoob/three.js/master/examples/js/controls/TrackballControls.js"
	></script>
	<script src="loader.js"></script>

mamrehn / remove_unused_kernels.sh

Created October 6, 2014 17:55

Frequent Linux (kernel) updates clutter the free disc space left on your hard drive. If everything works with the new version, delete the old ones with this small script.

	#!/bin/sh
	dpkg -l 'linux-' \| sed '/^ii/!d;/'"$(uname -r \| sed "s/$.$-$[^0-9]\+$/\1/")"'/d;s/^[^ ]* [^ ]* $[^ ]$./\1/;/[0-9]/!d' \| xargs sudo apt-get -y purge