Re: Mathematica plot not matching up to excel plot tia sal22
- To: mathgroup at smc.vnet.net
- Subject: [mg102885] Re: Mathematica plot not matching up to excel plot tia sal22
- From: "Hans Michel" <hmichel at cox.net>
- Date: Tue, 1 Sep 2009 03:53:22 -0400 (EDT)
- References: <h7g91i$6sl$1@smc.vnet.net>
What you may want to look into is ListPlay[] and surrounding Sound Functions. >From Help Files ListPlay[{Subscript[list, 1],Subscript[list, 2]}] generates stereo sound. The left-hand channel is given first. ListPlay[{Subscript[list, 1],Subscript[list, 2],\[Ellipsis]}] generates sound on any number of channels. If the lists are of different lengths, silence is inserted at the ends of the shorter lists. "Rick T" <ratulloch at gmail.com> wrote in message news:h7g91i$6sl$1 at smc.vnet.net... > 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 >