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24
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Apr
13
comment Getting Arg[z] to go from $0$ to $2\pi$
@QuantumDot Yes, I obtain almost the same timings in v9 and {0.10717, 0.087667, 0.10717} in v10.3. The ratios between timings can be machine specific. I tested on my old laptop with Core 2 Duo under Linux.
Apr
11
comment Calling CUDA cuFFT
Sorry, I missed your question. Actually "CUDAArchitecture" -> "sm_30" works, but CreateLibrary emits superfluous "Unknown option" error. The second question can be Win-specific (see also this question)
Apr
11
comment calling CUDA library functions using MathematicaGPULibrary (WGL)
I updated to 10.2.0.3 from 10.0.0.1. Now the code runs only if I change "libCUDALink_Single.so" to "libCUDALink_Double.so" in CreateLibrary. Could you check it? (see also the corresponding remark in my answer).
Apr
8
comment calling CUDA library functions using MathematicaGPULibrary (WGL)
I just recheck my code on V10.3 under Linux. It works fine. You know, WGL is undocumented so it can be broken in any future version. Did you try LibraryLink method? It is enough in many case because you can use global variables and arrays inside your library (they are stored until LibraryUnload).
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1
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11
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10
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Mar
8
reviewed Approve Is there a comprehensive list of functions with V10 operator forms?
Mar
8
comment Is there a comprehensive list of functions with V10 operator forms?
@MartinBüttner Please update the post, I do not have v10.4 yet.
Mar
6
revised Faces and NetFaces relation in polyhedron
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Feb
23
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21
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21
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Jan
30
revised How to efficiently find moments of a multinormal distribution?
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Jan
30
comment How to efficiently find moments of a multinormal distribution?
@Jens Thank you, it is a good news!