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| The following works just fine: positions = RandomReal[{-200, 200}, {1000, 2}]; example1 = Compile[{{positions, _Real, 2}}, Block[{distanceMat, distanceMatCubed, differenceMat, ret}, differenceMat = Outer[Subtract, N[positions],... |
| Hello, I just finished trying to figure out something that wasn't working for me that I want to share. It's not a bug, but a "gotcha". Turn off Dynamic Enabled from the menu item Evaluation. [i]Suppose[/i] that you had done this earlier and... |
| Hello, I am new to using XML within Mathematica. I've done a quick glance through the docs, but I am hopeful that someone may have a simple solution that I can modify for my own purposes. I have an XML file and a snippet of that file looks like... |
| Hello Community, I have been constructing a set of tutorial notebooks for teaching materials science. Students are given some material and programming assignments. I've trying create a method to pace the students' progress through the... |
| I wonder if it is possible to delete one's own posting from the community site. In the past, I've wished to delete one of my own posts for two different reasons. 1) I have posted something completely stupid, and I want to remove it. 2) I've posted... |
| Hello Interpolation throws an error (Interpolation::udeg: Interpolation on unstructured grids is currently only supported for InterpolationOrder->1 or InterpolationOrder->All. Order will be reduced to 1.) when called on an unstructured grid. ... |
| I am just returning home from an invigorating WTC13. For those who couldn't come to the conference, we heard about many exciting things on WRI's near horizon. This was my second WTC and it was wonderful to see friends and colleagues from last year... |
| One can do fits to complex data with FindFit by using a NormFunction for complex numbers. However, NonlinearModelFit, doesn't appear to have a NormFunction option. I'd like to have access to the extra functionality that FittedModel provides. Does... |
| I'm working on the development of some massively on-line education material (whether massively online open courseware is a good thing is a different question, but if it is going to happen, we might as well try to get in early and do it well).... |
| I'm wondering if I can make the font on the cell tag larger when ShowTags->True. If not, is it possible to us the current value of CellTag and use that in CellFrameLabel? Thanks, Craig |