plot of piecewise function

06302014, 12:09 PM
Post: #1




plot of piecewise function
How can I plot a piecewise function?
The prime can give spline interpolation for given data points. Of course I would like to plot the resulting spline. Something like PlotPiecewise( {piecewise funcs}, {Xs}). I did not get a plotting app to do so. thanks 

06302014, 02:49 PM
(This post was last modified: 06302014 02:51 PM by Tim Wessman.)
Post: #2




RE: plot of piecewise function
Perhaps the PIECEWISE function would be of help...
Go into the function app. Press the template key (the ALPHA C key). Select the piecewise function. Enter input. Plot. You are limited to 16 inputs (8 statements and 8 conditions). Last argument, as shown by the template, is optional. TW Although I work for the HP calculator group, the views and opinions I post here are my own. 

07012014, 06:49 AM
Post: #3




RE: plot of piecewise function
Thank you. I would have preferred a way that lets me 'reuse' the xvalues I just entered and used for the spline calculation in combination with the spline vector result.


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