goodmami

#!/bin/bash

ngram_count_file="$1"
lm_file="$2"

awk -v f="$ngram_count_file"\
  'function log10(x){ return log(x)/log(10.0) }
   BEGIN {
     while (getline < f) {
       if(/[0-9]+\t[^ ]+$/)             { type[1]++; token[1]=token[1]+$1 }

goodmami

Demonstration of an ArcDiagram layout function with both distance-based and compact level modes. The compact mode works better for orthogonal edges, and can use much less vertical space. The distance mode works better for curved arc edges.

The alice.json dataset is the first line from Lewis Carroll's Alice in Wonderland, parsed with the Stanford Parser.

goodmami

def regenerator(gen):
    for x in gen:
        regen = (yield x)
        while regen is not None:
            yield None  # send() also yields something, so don't pull from gen again
            regen = (yield regen)

gen = (i for i in range(10))
regen = regenerator(gen)
v = next(regen)  # 0

goodmami

class AccumulationDict(dict):
    def __init__(self, accumulator, *args, **kwargs):
        if not hasattr(accumulator, '__call__'):
            raise TypeError('Accumulator must be a binary function.')
        self.accumulator = accumulator
        self.accumulate(*args, **kwargs)

    def __additem__(self, key, value):
        if key in self:
            self[key] = self.accumulator(self[key], value)

goodmami

#!/bin/bash

##
## Simple logging mechanism for Bash
##
## Author: Michael Wayne Goodman <goodman.m.w@gmail.com>
## Thanks: Jul for the idea to add a datestring. See:
## http://www.goodmami.org/2011/07/simple-logging-in-bash-scripts/#comment-5854
## Thanks: @gffhcks for noting that inf() and debug() should be swapped,
##         and that critical() used $2 instead of $1