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| bio | website | math.uh.edu/~jmlopez |
|---|---|---|
| location | Houston, TX | |
| age | 26 | |
| visits | member for | 1 year, 2 months |
| seen | 2 days ago | |
| stats | profile views | 74 |
I'm currently a graduate student at the Department of Mathematics,University of Houston.
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Apr 30 |
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Write C/C++ programs calling Mathematica functions Could you provide a simple Java(or C#) program that calls Mathematica to solve an equation? I know that creating these type of examples do take time but in the long run maybe others could benefit from your experience. |
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Apr 17 |
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Why doesn't Mathematica plot $n(-1)^n$ with Plot? I can't help but to read Mr. Wizards posts in Professor Hubert J. Farnsworth's voice. |
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Apr 13 |
awarded | Nice Answer |
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Apr 9 |
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Distorted graphics when using custom ticks and AspectRatio -> Full Good to know. I just checked v8, it works fine there. |
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Apr 9 |
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Distorted graphics when using custom ticks and AspectRatio -> Full @Mr.Wizard, what mma version are you using? So, just to be clear the above output was for mma 9.0.1. I still have mm8, I'll try it there. |
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Apr 9 |
answered | Distorted graphics when using custom ticks and AspectRatio -> Full |
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Apr 9 |
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Remove tick labels, but retain tick marks in RegionPlot (and related functions) When I create my plots I rather specify the ImageSize and set AspectRatio to Full in that way then I can specify my ImagePadding to correctly position my plot. I like your answer since it removes the unwanted data instead of just hiding it by making it transparent. The problem I have now is that I cannot extract the ticks marks because it wants the AspectRatio to be something other than Full. Any ideas how to deal with this? |
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Apr 5 |
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Search the neighborhood area along a line in an image Thank you so much for the link green/belisarius!!! I hope now I have a better chance at understanding more of Mathematica. |
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Apr 4 |
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Search the neighborhood area along a line in an image I've been trying to get a book on this (Power Programming With Mathematica) but I just can't find it. I guess I'll just learn by reading all the clever answers in here. |
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Apr 4 |
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Search the neighborhood area along a line in an image I seriously need to learn functional programming. |
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Apr 3 |
awarded | Nice Question |
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Apr 3 |
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Plotting data points: Optimizing size and visuals @Thomas, I added your function to the answer. I should note however, that the modified version gives some extra points as compared to the one I wrote. Feel free to make adjustments to your function here or write a separate answer if you should desire and I'll delete my last edit. |
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Apr 3 |
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Plotting data points: Optimizing size and visuals Added a modified version by Thomas |
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Apr 3 |
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Plotting data points: Optimizing size and visuals @RahulNarain, this is very interesting. Thank you for introducing me to the algorithm. I will definitely be using it later on. Would you mind taking a shot to this question to see with how many points you can represent the plots? |
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Apr 3 |
accepted | Plotting data points: Optimizing size and visuals |
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Apr 3 |
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Plotting data points: Optimizing size and visuals Thank you for the ideas belisairus/verde, I have added the code I ended up using based on your answer for future reference. |
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Apr 3 |
answered | Plotting data points: Optimizing size and visuals |
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Apr 2 |
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Plotting data points: Optimizing size and visuals I knew there had to be some very short command to do this. Those plots look almost exactly as the original. |
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Apr 2 |
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Plotting data points: Optimizing size and visuals @Jagra, This is indeed a compression problem. I am trying Kale's solution on the actual data that I have but it is not having the results I was expecting. Could you perhaps show how an iterative compression algorithm work with the example provided? In this case all we want to have is a good looking picture (vector graphics) but without all that overlapping produced by plotting points that are close to each other. Oh, imagine a outlining a font. We have the figure, I just want to rasterize it and outline it. |
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Apr 2 |
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Plotting data points: Optimizing size and visuals Aha, I like the idea of using Interpolation and using the option PlotPoints in Plot. This reduces the amount of points plotted drastically. |
