maciejczyzewski

from os import environ
from sys import argv
from warnings import filterwarnings

from numpy.fft import rfft
from numpy.random import seed
from numpy import log1p, pi, polymul, mean, argmax
from scipy.signal import decimate, bilinear, lfilter, parzen
from soundfile import read as _read_audio
from copy import copy

maciejczyzewski

#include <stdio.h>
#include <stdlib.h>
#define pf printf

#define oo 0x7FFFFFFF
#define nodeptr struct node_t*

struct node_t {
	int val;
	nodeptr rr;

maciejczyzewski

#include <stdio.h>
#include <stdlib.h>
#define pf printf

#define nodeptr struct node_t*

struct node_t {
	int val;
	nodeptr rr;
	nodeptr ll;

maciejczyzewski

Now it's part of https://github.com/maciejczyzewski/libchaos library!!!

maciejczyzewski

https://dl.dropboxusercontent.com/u/103345209/Computerwissenschaften.pdf

maciejczyzewski

import numpy as np
import pandas as pd

df = pd.read_csv('wach2.csv') # case 1: wach.csv, case 2: wach2.csv
pd.set_option('display.width', 1000)

m1 = 149.8; m2 = 199.6
df.columns = ['m1', 'm2']

m1_avg = df['m1'].mean()

maciejczyzewski

def f(l, o='{}'):
  s=[[]]
  def x(): s[-1].append([]); s.append(s[-1][-1])
  def y(): return -1 if len(s) == 1 else s.pop()
  for c in l:
    try:
      if { o[0]: x, o[1]: y }[c]() == -1: return False
    except KeyError: s[-1].append(c)
  return s[0] if len(s) == 1 else False

maciejczyzewski

import numpy as np
import pandas as pd

df = pd.read_csv('grav.csv')
pd.set_option('display.width', 1000)

def t_avg(row):
    return sum(row[0:4]) / 4

df['t_avg'] = df.apply(lambda row: t_avg(row), axis=1)

maciejczyzewski

/*  NCG written in 2015 by Maciej A. Czyzewski

To the extent possible under law, the author has dedicated all copyright
and related and neighboring rights to this software to the public domain
worldwide. This software is distributed without any warranty.

See <http://creativecommons.org/publicdomain/zero/1.0/>.  */

// Simulating a 16-bit & 32-bit value
function U16(i) { return i & 0xFFFF; } function U32(i) { return i & 0xFFFFFFFF; }

maciejczyzewski

https://dl.dropboxusercontent.com/u/103345209/Ignacy-Krasicki.pdf