Is there any usable GPU based constraint solver? CUDA, OpenCL? [closed] - cuda

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I am looking for a usable GPU based constraint solver for solving constrained timetables for schools. The constraint problem is course timetabling.
http://docs.jboss.org/drools/release/latestFinal/optaplanner-docs/html_single/#curriculumCourse
JaCoP is another constraint solver https://github.com/radsz/jacop

I am not aware of such already available solver.
But:
Satisfiability solvers can be used to solve timetable problems as discussed in this dissertation.
The CUD#SAT project demonstrates how to solve SAT problems using NVIDIA CUDA architecture.
It might be instructive to use the search facility of hpgu.org. It is fully devoted to such projects.

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Machine Learning using GPGPU [closed]

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Closed 9 years ago.
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Are there any libraries or frameworks available for machine learning, especially for processing of huge data in GPGPU environemnts like CUDA ?

benchmarking results between Titan and GTX690 [closed]

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I came across this benchmark comparison ( http://compubench.com/compare.jsp?config_0=14470292&config_1=18133965 ) between GTX-Titan and Tesla K40c, and the results seems very odd.Can someone please explain any possible reason behind this. How much would Tesla differ in performance if only single precision operations are being performed?
I'd opt for the Titan because it has more up-to-date instruction set capabilities. The GK110 ASIC that it is based on has SM 3.5 capability (e.g. read-through-texture, funnel shift) and also supports dynamic parallelism.
Maxwell is coming soon, but it will support more capabilities, not fewer, so you should use the GK110 as a baseline.

PowerMock and EasyMock [closed]

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Is there a good reference material or links where one can find good resource for jUnit, PowerMock and EasyMock.
Though good amount of information is available on the net , but is there a single point of access to all that information.
There is no single site that contains all of the information about all of the testing tools. A good place to start with all three would be the following:
Mockito API Documentation
JUnit Getting Started Guide
EasyMock API Documentation
There are also plenty of good examples and tutorials out there on the web, but the official documentation is usually a good place to start.

Options for CD burning libraries? [closed]

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I'm looking to create a program that will burn an audio CD. Before diving in I was hoping to see a selection of libraries that will make writing the code to burn the audio easy to write. I don't care much about language but something that is cross OS would be nice. (Specifically Windows and linux).
So far the only library that I see is PrimoBurn, but I can't seem to get their C++ version to compile.
So what do you guys use?
cdrecord runs on both Windows and Linux (Mac as well). Call it through a system call.

SaaS tool for *simple* requirements definition? [closed]

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I've seen some complex, enterprise tools for requirements like Rymatech's FeaturePlan -- is there something that enables collaboration and best practices for putting Business-Readable, Domain-Specific (or natural language) requirements and acceptance criteria in place?
Have a look http://sourceforge.net/projects/rth/. An open source tool for requirements management.
You may want to try www.tracecloud.com . Its free (up to 500 requirements) and I have seen some good reviews about it.
There's also GatherSpace - http://gatherspace.com/
I tried it a bit about a year ago. Didn't stick for me, but might work for you.
You could also take a look at SpiraTest which does requirements and test management, some people I know have had some success with it.