ramonesteban

#!/usr/bin/python

def conjuncion(V1, V2):
  return (V1 and V2)

def disyuncion(V1, V2):
  return (V1 or V2)

def negacion(V):
  return not(V)

ramonesteban

/*
  Programa para un par de semaforos que cambian de uno
  a otro, y la implementacin de un boton para terminar
  el tiempo de la luz verde y pasar al otro.
*/
// Declaramos la variable para el pin del boton
const int button = 8;

void setup() {
  // Con un ciclo activamos los pines del 2 al 7 como salidas

ramonesteban

import sys, os, time, numpy, Image, pywt
import matplotlib.pyplot as plt

def wavelet_transform(data, threshold):
    wavelet_type = 'haar'
    clean_coef = list()
    compose = list()

    cA2, cD2, cD1 = pywt.wavedec2(data, wavelet_type, level=2)
    clean_coef.append(cA2)

ramonesteban

import sys, pylab, numpy, Image, pywt

def edges(path):
    im = Image.open(path).convert('L')
    arr = numpy.fromstring(im.tostring(), numpy.uint8)
    arr.shape = (im.size[1], im.size[0])

    data = pywt.swt2(arr, 'haar', level=3, start_level=0)
    LL, (LH, HL, HH) = data[2]
    pylab.imshow(LH, interpolation='nearest', cmap=pylab.cm.gray)

ramonesteban

import sys, time, Image, numpy, pywt

def load_image(image, effect, size=None):
    im = Image.open(image)
    if size is not None and im.size != size:
        im = im.resize(size, Image.ANTIALIAS)
    im = im.convert('RGB')
    if effect == 'sepia':
        im = sepia(im)
    return im

ramonesteban

from Tkinter import *
import math, Image, ImageTk
SIZE = 5

class Interface:
    def __init__(self, root):
        self.root = root
        self.root.title('Geolocalization')
        self.root.resizable(width=False, height=False)

ramonesteban

    def bfs(self, image, start_pixel_pos, color):
        pixels = image.load()
        width, height = get_image_size(image)
        queue = []
        copy = []
        count = 0
        queue.append(start_pixel_pos)
        original = pixels[start_pixel_pos]

        while 0 < len(queue):

ramonesteban

import sys, random, numpy

def binary_matrix(matrix):
    for element in numpy.nditer(matrix, op_flags=['readwrite']):
        if element > 1 and element%2 == 0:
            element[...] = 0
        if element > 1 and element%2 != 0:
            element[...] = 1
    return matrix

ramonesteban

    def draw_polygons_detected(self, image, polygons_found):
        draw = ImageDraw.Draw(image)
        max_w, max_h = get_image_size(image)
        counter = 0

        for polygon in polygons_found:
            center, sides = polygon
            x, y = center
            r = random.randint(100, 255)
            g = random.randint(100, 255)

ramonesteban

set ns [new Simulator]
$ns namtrace-all [open out.nam w]

set topology [lindex $argv 0]
set traffic_app [lindex $argv 1]

proc finish {} {
    exec nam out.nam &
    exit 0
}