| #!/usr/bin/env python | |
| """ | |
| nsb_entropy.py | |
| June, 2011 written by Sungho Hong, Computational Neuroscience Unit, Okinawa Institute of | |
| Science and Technology | |
| May, 2019 updated to Python 3 by Charlie Strauss, Los Alamos National Lab | |
| This script is a python version of Mathematica functions by Christian Mendl |
| # a short implementation of arow in theano | |
| def arow(params, loss, lbda1, lbda2): | |
| sigma = [theano.shared(value=np.ones(p.value.shape)) for p in params] | |
| gl = [T.grad(cost=loss, wrt=p) for p in params] | |
| ups = {} | |
| for i in xrange(len(params)): | |
| ups[params[i]] = params[i] - lbda1*gl[i]/sigma[i] | |
| ups[sigma[i]] = sigma[i] + lbda2*gl[i]*gl[i] | |
| return ups |
| // Add this file to ~/.sbt/plugins/plugins.sbt. | |
| // | |
| // Once this is ready, make sure you have sbt 0.12 ("brew install sbt" should do it), | |
| // then try running | |
| // | |
| // sbt "ensime generate" | |
| // | |
| // in bijection's root directory. ("git clone git@github.com:twitter/bijection.git") | |
| resolvers += "Scala-Tools Maven2 Snapshots Repository" at "http://scala-tools.org/repo-snapshots" |
| ;; HipChat | |
| (setq ssl-program-name "gnutls-cli" | |
| ssl-program-arguments '("--insecure" "-p" service host) | |
| ssl-certificate-verification-policy 1) | |
| ;; Connect using jabber.el | |
| ;; M-x jabber-connect <RET> | |
| ;; Config |
| (require 'mine-jabber) | |
| ;; Username & nickname fields from https://banno.hipchat.com/account/xmpp | |
| (setq hipchat-username "") | |
| (setq hipchat-nickname "") | |
| (setq hipchat-password "") | |
| (setq hipchat-autojoin-rooms | |
| '("aggregation" "assets" "banno_talk" "banno_cms" "data_services" "emacs" "grip" "kernel" "southen" "troll_talk" "webdev" "design_talk")) |
Some things takes much less time and stress once you know the right tool. Below, there is a community edited list of software for scientists.
in General purpose text/code editors. It may be better to have a good editor for everything, than different ones for different languages, scripts, notes.
(by @andrestaltz)
If you prefer to watch video tutorials with live-coding, then check out this series I recorded with the same contents as in this article: Egghead.io - Introduction to Reactive Programming.
| #!/usr/bin/env python | |
| # -*- coding: utf-8 -*- | |
| # | |
| # Licensed to the Apache Software Foundation (ASF) under one | |
| # or more contributor license agreements. See the NOTICE file | |
| # distributed with this work for additional information | |
| # regarding copyright ownership. The ASF licenses this file | |
| # to you under the Apache License, Version 2.0 (the | |
| # "License"); you may not use this file except in compliance |
| #!/bin/bash | |
| ##################################################### | |
| # Name: Bash CheatSheet for Mac OSX | |
| # | |
| # A little overlook of the Bash basics | |
| # | |
| # Usage: | |
| # | |
| # Author: J. Le Coupanec | |
| # Date: 2014/11/04 |
