Improvement of example/iris #348
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chewxy
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commit 592126c Author: Ben Leitner <7515022+bdleitner@users.noreply.github.com> Date: Sun Nov 17 15:09:08 2019 -0800 Refactor the max/sum ops to share common code. Have the type/inferShape/Do methods behave in a consistent manner: (#346) * Dimensions specified in the "along" parameter are reduced to size 1, but not removed. (Note: this caused TestRepeatOpDoDiff, but this version fixes it. Perhaps we should make preserving the size-1 dimensions an option of the reduction op?) * If all dimensions are included, the result will be a scalar. * If all dimensions but 1 are included, the result is a vector, regardless of which dimension is left intact. Tests verify that the resulting nodes have the expected shape. Note: While here, fix a warning on Max's SymDiff where retVal[0] is set when retVal has not been initialized. I wonder if this is related to #323 where SymDiff for StableSoftMax (which uses Max) was failing with a panic (probably not, as the error message there seems unrelated, but probably a good fix anyway). Closes #326 commit 6fd05db Author: Olivier Wulveryck <owulveryck@users.noreply.github.com> Date: Tue Nov 12 09:15:56 2019 +0100 Examples/readme (#351) * chore(readme): add references to the gorgonia website commit e6bc7dd Merge: 9ecd7d0 d1d231f Author: gareth <31232838+jokebroker@users.noreply.github.com> Date: Sat Nov 9 06:47:29 2019 +1100 Merge pull request #350 from mattn/fix-gomod Fix go.mod commit d1d231f Author: Yasuhiro Matsumoto <mattn.jp@gmail.com> Date: Fri Nov 8 21:35:58 2019 +0900 Fix go.mod commit 9ecd7d0 Author: Olivier Wulveryck <owulveryck@users.noreply.github.com> Date: Thu Nov 7 09:59:37 2019 +0100 Gap operator (#302) * feat(wip): scratch space for a Global Average Pooling operator * chore: skeleton of the operator * feat: Global Average Pool commit 6cc7466 Author: mattn <mattn.jp@gmail.com> Date: Sat Nov 2 03:16:02 2019 +0900 Improvement of example/iris (#348) commit 6f8c10a Author: Olivier Wulveryck <owulveryck@users.noreply.github.com> Date: Thu Oct 31 22:10:37 2019 +0100 Iris example (#347) * fix: do not overwrite the channel if it already exists * feat: multivariate linear regression commit b7b4b2c Author: Olivier Wulveryck <owulveryck@users.noreply.github.com> Date: Wed Oct 16 15:34:26 2019 +0200 Create FUNDING.yml (#342)
chewxy
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* Added KeepDims as an additional function to "decorate" another function Cleaned up Ones and ones * Added broadcasted operations to api_gen Wrote program to generate those broadcasted ops Renamed BroadcastMul to BroadcastHadamardProd. BroadcastMul is coming soon * added an example to show how one may use the broadcasting operations to create dense triangular matrices * Added better support for BatchedMatMul. Now more than 3D tensors are supported! * Added unaryOp interface to genapi. Generating the interfaces makes the interfaces more consistent. Previously inversef32 gave the wrong ʘUnaryOperatorType * Allow axis to be defined in SoftMax. Furthermore the default axis is now the last axis. This allows for SoftMax to be done across ndarrays Added more examples * Ported Unconcat to Gorgonia. Added tests * Added some things for future * Added more support functions for Golgi * added some statistics generation for genapi * Added monad-y error handling to Gorgonia * Let's do away with the DoXXX functions * Changed the definition of LiftResult a bit. * added some helper functions * Updated Unconcat tor use Nodes instead of []*Node This allows for easier lifting of the return value, however its utility is not known at the moment. * Added HeEtAl InitWFn * Ugh. Copy and pasting sux when you can only type with one hand * Squashed commit of the following: commit 592126c Author: Ben Leitner <7515022+bdleitner@users.noreply.github.com> Date: Sun Nov 17 15:09:08 2019 -0800 Refactor the max/sum ops to share common code. Have the type/inferShape/Do methods behave in a consistent manner: (#346) * Dimensions specified in the "along" parameter are reduced to size 1, but not removed. (Note: this caused TestRepeatOpDoDiff, but this version fixes it. Perhaps we should make preserving the size-1 dimensions an option of the reduction op?) * If all dimensions are included, the result will be a scalar. * If all dimensions but 1 are included, the result is a vector, regardless of which dimension is left intact. Tests verify that the resulting nodes have the expected shape. Note: While here, fix a warning on Max's SymDiff where retVal[0] is set when retVal has not been initialized. I wonder if this is related to #323 where SymDiff for StableSoftMax (which uses Max) was failing with a panic (probably not, as the error message there seems unrelated, but probably a good fix anyway). Closes #326 commit 6fd05db Author: Olivier Wulveryck <owulveryck@users.noreply.github.com> Date: Tue Nov 12 09:15:56 2019 +0100 Examples/readme (#351) * chore(readme): add references to the gorgonia website commit e6bc7dd Merge: 9ecd7d0 d1d231f Author: gareth <31232838+jokebroker@users.noreply.github.com> Date: Sat Nov 9 06:47:29 2019 +1100 Merge pull request #350 from mattn/fix-gomod Fix go.mod commit d1d231f Author: Yasuhiro Matsumoto <mattn.jp@gmail.com> Date: Fri Nov 8 21:35:58 2019 +0900 Fix go.mod commit 9ecd7d0 Author: Olivier Wulveryck <owulveryck@users.noreply.github.com> Date: Thu Nov 7 09:59:37 2019 +0100 Gap operator (#302) * feat(wip): scratch space for a Global Average Pooling operator * chore: skeleton of the operator * feat: Global Average Pool commit 6cc7466 Author: mattn <mattn.jp@gmail.com> Date: Sat Nov 2 03:16:02 2019 +0900 Improvement of example/iris (#348) commit 6f8c10a Author: Olivier Wulveryck <owulveryck@users.noreply.github.com> Date: Thu Oct 31 22:10:37 2019 +0100 Iris example (#347) * fix: do not overwrite the channel if it already exists * feat: multivariate linear regression commit b7b4b2c Author: Olivier Wulveryck <owulveryck@users.noreply.github.com> Date: Wed Oct 16 15:34:26 2019 +0200 Create FUNDING.yml (#342) * Fixed Softmax
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Reuse x, y for getThetaNormal