rpmuller

{
 "metadata": {
  "name": "",
  "signature": "sha256:a04c38d9604adb7eb9ca89860dfa1ef72db66037cc2c07c391ef8e67a31f9254"
 },
 "nbformat": 3,
 "nbformat_minor": 0,
 "worksheets": [
  {
   "cells": [

rpmuller

def parse_orgtable(s):
    """Parse an org-table (input as a multiline string) into a Pandas data frame.""" 
    # This didn't quite work, because spaces messed things up
    #import cStringIO
    #table = pd.read_table(cStringIO.StringIO(s),sep='|',skiprows=[1],skipinitialspace=True)
    #table = table.drop(table.columns[[0,-1]],1)
    # I suppose I could have simply run strip() on all of the resulting column names, since that was the problem
    def parseline(l):
        w = l.split('|')[1:-1]
        return [wi.strip() for wi in w]

rpmuller

{
 "metadata": {
  "name": "Sympy Circuit Plot"
 },
 "nbformat": 3,
 "nbformat_minor": 0,
 "worksheets": [
  {
   "cells": [
    {

rpmuller

rpmuller

#!/usr/bin/env python
"""
 CellularAutomata.py: Wolfram-style cellular automata in Python

 Options:
 -h #  Use a screen of height # for the simulation
 -w #  Use a screen of width # for the simulation
 -r      Use a random initial row (rather than the standard single 1 in the middle)
 -R #  Use rule # for the simulation

rpmuller

rpmuller

#!/usr/bin/env python
"""\
 Polynomial.py - A set of utilities to manipulate polynomials. This consists
 of a set of simple functions to convert polynomials to a Python list, and
 manipulate the resulting lists for multiplication, addition, and
 power functions. There is also a class that wraps these functions
 to make their use a little more natural.

 This can also evaluate the polynomials at a value, and take integrals
 and derivatives of the polynomials.

rpmuller

class FileCacher:
    "Cache the stdout text so we can analyze it before returning it"
    def __init__(self): self.reset()
    def reset(self): self.out = []
    def write(self,line): self.out.append(line)
    def flush(self):
        output = '\n'.join(self.out)
        self.reset()
        return output

rpmuller

rpmuller

Playing around to see what one can do using Gist pages for writing.