gradient_halide: init at 2018-08-31 #46349
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GrahamcOfBorg
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nlewo
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Sep 23, 2018
| # Another way is using "make halide_archive", but the tarball is not easy | ||
| # to disassemble. | ||
| installPhase = '' | ||
| find |
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I don't exactly understand your comment. The default installPhase doesn't install things correctly; did you have some alternative in mind?
| sha256 = "0qhk1plc4697p1livf9xz2c5aqaq6v9sx1pr0ia6x7sjkmggc9rc"; | ||
| }; | ||
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| patches = [ ./nix.patch ]; |
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Do you think it would be possible to upstream some of these patches?
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Perhaps, but I didn't make these patches myself so I don't know exactly what would we involved. However, it looks like I might soon create an issue/PR against the stock halide NIx package so perhaps I'll suggest it there.
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Are there any updates on this pull request, please? |
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Halide extended with autodiff as described in Differentiable Programming for
Image Processing and Deep Learning in Halide.
Gradient Halide is implemented in a separate repository from stock Halide, hence this package. At the moment, I've simply copied the existing Halide expression since there are minimal differences. It seems like I should factor the two expressions but I'm not sure of the appropriate directory structure. Of course, hopefully the two repositories will soon merge and this will be irrelevant anyway.
The tests seem to be getting built but I couldn't immediately figure out how to run them when building, but I've compiled and run a couple examples against the library.
Motivation for this change
Things done
sandboxinnix.confon non-NixOS)nix-shell -p nox --run "nox-review wip"./result/bin/)nix path-info -Sbefore and after)