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File:Markov chain SVG.svg

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Original file (SVG file, nominally 720 × 540 pixels, file size: 42 KB)

Summary

Description
English: SVG version of the illustration of matrix of Markov chain.
Date
Source Own work
Author IkamusumeFan
SVG development
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The SVG code is valid.
 
This plot was created with Matplotlib.
Source code
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Python code

# Author: Ika, 2013-07-27

import numpy as np
import matplotlib.pyplot as plt
import scipy.special as sp
import random

X = np.arange(0, 50, 1)                                                                         

plt.figure()
plt.axes([0.17,0.13,0.79,0.8])
plt.hold(True)

Q = []
Y = []
# Draw the red line.
n1 = 1000
n2 = 0
for x in X:
	if x>0:
		k = 0
		t1 = t2 = 0
		while k<n1:
			k = k + 1
			if (random.random()<0.7):
				t1 = t1+1
			else:
				t2 = t2+1
		t2 = t2 + n2
		n1 = t1
		n2 = t2
	Y.append(n2)
a = plt.plot(X, Y, '*-', color='red', lw=2)
Q.append(a)

Q = []
Y = []
# Draw the black line.
n1 = 0
n2 = 1000
for x in X:
	if x>0:
		k = 0
		t1 = t2 = 0
		while k<n1:
			k = k + 1
			if (random.random()<0.7):
				t1 = t1+1
			else:
				t2 = t2+1
		k = 0
		while k<n2:
			k = k + 1
			if (random.random()<0.2):
				t1 = t1+1
			else:
				t2 = t2+1
		n1 = t1
		n2 = t2
	Y.append(n2)
a = plt.plot(X, Y, '*-', color='black', lw=2)
Q.append(a)

plt.xlim(0,50)
plt.ylim(0,1000)

plt.savefig("Markov_chain_SVG.svg")

Licensing

I, the copyright holder of this work, hereby publish it under the following license:
w:en:Creative Commons
attribution share alike
This file is licensed under the Creative Commons Attribution-Share Alike 3.0 Unported license.
You are free:
  • to share – to copy, distribute and transmit the work
  • to remix – to adapt the work
Under the following conditions:
  • attribution – You must give appropriate credit, provide a link to the license, and indicate if changes were made. You may do so in any reasonable manner, but not in any way that suggests the licensor endorses you or your use.
  • share alike – If you remix, transform, or build upon the material, you must distribute your contributions under the same or compatible license as the original.

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27 July 2013

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Date/TimeThumbnailDimensionsUserComment
current06:31, 27 July 2013Thumbnail for version as of 06:31, 27 July 2013720 × 540 (42 KB)IkamusumeFanUser created page with UploadWizard

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