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Student Support Forum: 'Mathematica plot not matching up tia sal22' topicStudent Support Forum > General > Archives > "Mathematica plot not matching up tia sal22"

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sal 22
08/30/09 5:16pm

Mathematica plot not matching up to excel plot tia sal22

Greetings All

I have a set of data values I plot in excel then I create a polynomial so it can be plotted
in mathematica. Then I create an audio file using the piecewise function in mathematica. The problem
I'm having is when I compare the excel plot and the mathematica plot they don't match up.

If your wondering why I use the piecewise function in mathematica it's due to the fact
it allows me to create an audio file with it. Is there a better way to do this?


For excel file with data points---> link
http://tools.onewithall.net/mathematica/excel_mathematica_question.xls

For mathematica file---> link
http://tools.onewithall.net/mathematica/math_question.nb

For mathematica image only---> link
http://tools.onewithall.net/mathematica/mathematica_code_jpg.jpg

For excel and mathematica plots compared image only --->
http://tools.onewithall.net/mathematica/excel_mathematica_plots_compared_jpg.jpg


tia sal22

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Subject (listing for 'Mathematica plot not matching up tia sal22')
Author Date Posted
Mathematica plot not matching up tia sal22 sal 22 08/30/09 5:16pm
Re: Mathematica plot not matching up tia sal22 Bill 08/31/09 10:04am
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