BlogBlocks

Simple use:
#2 argvs filename  and search term/word
#USAGE below to search the file ElementTree.py for the word  'parse ':
#python SearchFile.py ElementTree.py parse
import sys
filename = sys.argv[1]
search = sys.argv[2]
#f = open("ElementTree.py")
f = open(filename)
lines = f.readlines()

BlogBlocks

BlogBlocks

BlogBlocks

"""
Get numpy mean of an image, np meanimage mean as a float image mean as a decimal
float is the mean displayed in a value between 0 and 1 
"""

from skimage import io
import numpy as np
image = io.imread('http://i.stack.imgur.com/Y8UeF.jpg')
print(np.mean(image))

BlogBlocks

"""
Randomly choose an mp3 from a directory, randomly crop off some of the beginning: start = randint(20,70)
This prevents the long silent beginning some mp3s have. Also breaks the exact pattern in case of a 
duplicate random choise. I use this generated file in another script so I save it with the same name:
music/use.mp3
That way I can use the same mp3 name in the app using TwitterPrep.py to generate a new one.
"""
import subprocess
from random import randint
import os

BlogBlocks

#!/usr/bin/env python3 
import math from turtle import * 
# The gravitational constant G 
G = 6.67428e-11 
# Assumed scale: 100 pixels = 1AU. AU = (149.6e6 * 1000) 
# 149.6 million km, in meters. SCALE = 250 / AU class Body(Turtle): """Subclass of Turtle representing a gravitationally-acting body. Extra attributes: mass : mass in kg vx, vy: x, y velocities in m/s px, py: x, y positions in m """ name = 'Body' mass = None vx = vy = 0.0 px = py = 0.0 def attraction(self, other): """(Body): (fx, fy) Returns the force exerted upon this body by the other body. """ # Report an error if the other object is the same as this one. if self is other: raise ValueError("Attraction of object %r to itself requested" % self.name) # Compute the distance of the other body. sx, sy = self.px, self.py ox, oy = other.px, other.py dx = (ox-sx) dy = (oy-sy) d = math.sqrt(dx**2 + dy**2) # Report an error if the distance is zero; otherwise we'll # get a ZeroDivisionError exception further down. if d == 0: raise ValueError("Collision bet

BlogBlocks

class Planet
 { 
float radius; 
float distance; 
Planet[] planets; 
float angle; 
float orbitspeed; 
Planet(float r, float d, float o) 
{ 
radius = r; 

BlogBlocks

Planet sun; 

void setup() { size(600, 600);
sun = new Planet(50, 0, 0); 
sun.spawnMoons(5, 1);
} 
void draw() { 
background(0);
translate(width/2, height/2); 
sun.show(); 

BlogBlocks

#!/usr/local/bin/python
"""
View the head and as many lines as you wish
the last argv 9 will print the head and 7 lines
eight lines total
Usage: 
python viewCSVlines.py co2.csv 8
"""
import sys
filename = sys.argv[1]

BlogBlocks

import sys
#filename = "/home/jack/Desktop/deep-dream-generator/notebooks/CSV_DATA/datasets/LakeHuron.csv"
#filename = sys.argv[1:]
input1 = sys.argv[1]
with open(input1) as myfile:
    head = [next(myfile) for x in xrange(6)]
    xx = "info :"
    dd=xx.join(head)
    print dd