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File:Complex log.jpg

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Original file (636 × 636 pixels, file size: 97 KB, MIME type: image/jpeg)

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Summary

This is the color encoding used in the Complex log image above This is the color encoding used in the Complex log image above. Each complex value is represented as a particular color. The arg (polar coordinate angle) of the complex number is encoded as the hue of the color. The modulus of the complex number is encoded as the saturation (intensity) of the color.

Description function Log[z] in the complex plane
Date 3 August 2007 (upload date)
Source Own work
 
This diagram was created with Mathematica.
Author Jan Homann; Color encoding image comment author Hal Lane, September 28, 2009

Licensing

Public domain This work has been released into the public domain by its author, I, Jan Homann. This applies worldwide.
In some countries this may not be legally possible; if so:
I, Jan Homann grants anyone the right to use this work for any purpose, without any conditions, unless such conditions are required by law.

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inception

3 August 2007

media type

image/jpeg

checksum

af3511c289a38eabd8cbce93ab91c9d0036aa3c7

determination method or standard: SHA-1

data size

99,612 byte

height

636 pixel

width

636 pixel

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Date/TimeThumbnailDimensionsUserComment
current13:57, 3 August 2007Thumbnail for version as of 13:57, 3 August 2007636 × 636 (97 KB)Jan Homann300x300px|This is the color function used in the picture above This is the color function used in the picture above {{Information |Description=function Log[z] in the complex plane |Source=made with mathematica, own work |D

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