Peter Mathematica
Wednesday, July 25, 2012
Image Processing #2
I mixed two different pictures to produce colorful pictures.
I used ImageCompose to make a colorful image.
I used ColorNegate to rainbow my picture
I used a more complex ColorNegate to get more diverse pictures.
Monday, July 23, 2012
Thursday, July 19, 2012
Basic Image Processing
First I assigned a picture of a car the name "lamb".
Then I used the Nonlinear sigma scaling to edit my picture.
Then I assigned the name "pb" to a panda bear picture and used the LaplacianFilter to detect the edges of the picture.
Wednesday, July 18, 2012
The RSA Cryptosystem
First I made a message and encrypted it
Then I checked value e's GCD
Then, I showed how to decode my message.
Decrypting a code.
Monday, July 16, 2012
Modeling The Growth Of Business part 2 PaneraBread
These are the total store locations of Panera Bread from 2007-2011.
Then, I used FindFit to get the A and B values and then graphed a listplot. FindFit
finds a best fit subject to the parameter constraints cons. Next, I got the Panera Bread Cafe's predicted store locations for the next 3 years and also graphed the predicted locations Panera Bread will have in the years to follow.
Then, I used FindFit to get the A and B values and then graphed a listplot. FindFit
finds a best fit subject to the parameter constraints cons. Next, I got the Panera Bread Cafe's predicted store locations for the next 3 years and also graphed the predicted locations Panera Bread will have in the years to follow.
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