chausies

# Numerically stable and accurate implementation of the natural logarithm
# of the cumulative distribution function (CDF) for the standard
# Normal/Gaussian distribution in PyTorch.

import matplotlib.pylab as P # replace this with numpy if you want
import torch as T

def norm_cdf(x):
  return (1 + T.erf(x/P.sqrt(2)))/2

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import torch as T

def h_poly_helper(tt):
  A = T.tensor([
      [1, 0, -3, 2],
      [0, 1, -2, 1],
      [0, 0, 3, -2],
      [0, 0, -1, 1]
      ], dtype=tt[-1].dtype)
  return [

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from __future__ import division, print_function # Always do this just to
                                                # ensure compatability
                                                # between python 2.7 and 3
import matplotlib.pylab as P

# Always do these next to lines to enable LaTeX to be used on the
# matplotlib plots
P.rc('text', usetex=True)
P.rc('font', family='serif')

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{
  "smoothScroll.pages.spring-constant": "800",
  "smoothScroll.other.spring-constant": "800",
  "mode.normal.focus_search_bar": "",
  "mode.normal.scroll_page_down": "D",
  "mode.normal.scroll_page_up": "U",
  "mode.normal.scroll_half_page_down": "<space> d",
  "mode.normal.scroll_half_page_up": "<s-space> u",
  "mode.normal.tab_new_after_current": "T O",
  "mode.normal.tab_move_backward": "<",

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set smoothscroll
let scrollstep = 100
map O t

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#---------------------------------------------------------------#
# This script manually goes through youtube and collects all    #
# of your viewing history into a convenient text file. This     #
# might take about 30min to an hour, depending on your          #
# computer's RAM, processing speed, and internet connection.    #
# Note that this program requires the splinter module to work.  #
# Run 'pip install splinter' to get it.                         #
#---------------------------------------------------------------#
print "Making sure you're not using python 3..."
from splinter import Browser

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def tourney_in_order(k):
  """
  Tells you the bracket for a tourney with n=2^k competitors 1-n, where 1
  is the best. The bracket is such that competitors lose in the order of
  their skill to the person with a level of skill as close to theirs as
  possible.

  >>> bracket = tourney_in_order(4)
  >>> print bracket
  [16, 8, 15, 4, 14, 7, 13, 2, 12, 6, 11, 3, 10, 5, 9, 1]

chausies

" banner comments
fu! Banner(opt)
	let l:l1 = line("'<")
	let l:l2 = line("'>")
	let l:spac = indent(line("."))-1
	let l:lines = getline(l:l1, l:l2)
	exe substitute(
				\ substitute('%1d%2', "%1", l:l1, ""),
				\ "%2", l:l2-l:l1+1, "")
	let l:maxim = 0