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bixia (Bixia Zheng)
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User Since
Nov 17 2017, 12:00 PM (235 w, 11 h)

Recent Activity

Yesterday

bixia committed rGd390035b4690: [mlir][sparse] Support more complex operations. (authored by bixia).
[mlir][sparse] Support more complex operations.
Fri, May 20, 2:40 PM · Restricted Project, Restricted Project
bixia closed D126027: [mlir][sparse] Support more complex operations..
Fri, May 20, 2:39 PM · Restricted Project, Restricted Project
bixia added inline comments to D126027: [mlir][sparse] Support more complex operations..
Fri, May 20, 10:41 AM · Restricted Project, Restricted Project
bixia updated the diff for D126027: [mlir][sparse] Support more complex operations..

Fix 0 - y for complex types.

Fri, May 20, 10:29 AM · Restricted Project, Restricted Project
bixia accepted D126039: [mlir][sparse] add support for complex zero/one building.
Fri, May 20, 8:34 AM · Restricted Project, Restricted Project

Thu, May 19

bixia requested review of D126027: [mlir][sparse] Support more complex operations..
Thu, May 19, 3:41 PM · Restricted Project, Restricted Project
bixia accepted D126007: [mlir][sparse] fix unsigned comparison bug in assert.
Thu, May 19, 12:45 PM · Restricted Project, Restricted Project

Wed, May 18

bixia committed rG69edacbcf0c2: [mlir][sparse] Add support for complex.im and complex.re to the sparse compiler. (authored by bixia).
[mlir][sparse] Add support for complex.im and complex.re to the sparse compiler.
Wed, May 18, 8:53 AM · Restricted Project, Restricted Project
bixia closed D125834: [mlir][sparse] Add support for complex.im and complex.re to the sparse compiler..
Wed, May 18, 8:53 AM · Restricted Project, Restricted Project

Tue, May 17

bixia added inline comments to D125834: [mlir][sparse] Add support for complex.im and complex.re to the sparse compiler..
Tue, May 17, 4:41 PM · Restricted Project, Restricted Project
bixia updated the diff for D125834: [mlir][sparse] Add support for complex.im and complex.re to the sparse compiler..

Relocated the new enum values.

Tue, May 17, 4:40 PM · Restricted Project, Restricted Project
bixia requested review of D125834: [mlir][sparse] Add support for complex.im and complex.re to the sparse compiler..
Tue, May 17, 1:21 PM · Restricted Project, Restricted Project

Mon, May 16

bixia accepted D125596: [mlir][sparse] introduce complex type to sparse tensor support.
Mon, May 16, 10:45 AM · Restricted Project, Restricted Project

Thu, May 12

bixia accepted D125494: [mlir][sparse] add sparse sign integration test.
Thu, May 12, 2:48 PM · Restricted Project, Restricted Project

Fri, May 6

bixia accepted D125104: [mlir][sparse] integration test for zero preserving math op.
Fri, May 6, 10:17 AM · Restricted Project, Restricted Project

Thu, May 5

bixia accepted D125043: [mlir][sparse] add more zero-preserving unary ops to sparse compiler.
Thu, May 5, 3:11 PM · Restricted Project, Restricted Project

Wed, May 4

bixia committed rG1cd13e6e9851: [mlir][sparse][taco] Support more data types. (authored by bixia).
[mlir][sparse][taco] Support more data types.
Wed, May 4, 10:06 AM · Restricted Project, Restricted Project
bixia closed D124925: [mlir][sparse][taco] Support more data types..
Wed, May 4, 10:05 AM · Restricted Project, Restricted Project
bixia updated the summary of D124925: [mlir][sparse][taco] Support more data types..
Wed, May 4, 7:44 AM · Restricted Project, Restricted Project
bixia requested review of D124925: [mlir][sparse][taco] Support more data types..
Wed, May 4, 7:43 AM · Restricted Project, Restricted Project

Tue, May 3

bixia accepted D124875: [mlir][sparse] add missing types to from/to-MLIR conversion routines.
Tue, May 3, 2:11 PM · Restricted Project, Restricted Project

Wed, Apr 27

bixia accepted D124502: [mlir][sparse] optimize COO index handling.
Wed, Apr 27, 9:51 AM · Restricted Project, Restricted Project

Tue, Apr 26

bixia accepted D124475: [mlir][sparse] support pattern-only matrices from Matrix Market.
Tue, Apr 26, 2:03 PM · Restricted Project, Restricted Project

Apr 14 2022

bixia committed rGcb6f8d77a207: [mlir][sparse][taco] Use the SparseCompiler from python/tools. (authored by bixia).
[mlir][sparse][taco] Use the SparseCompiler from python/tools.
Apr 14 2022, 3:17 PM · Restricted Project, Restricted Project
bixia closed D123696: [mlir][sparse][taco] Use the SparseCompiler from python/tools..
Apr 14 2022, 3:17 PM · Restricted Project, Restricted Project
bixia updated the diff for D123696: [mlir][sparse][taco] Use the SparseCompiler from python/tools..

Removed an import line.

Apr 14 2022, 9:50 AM · Restricted Project, Restricted Project
bixia retitled D123696: [mlir][sparse][taco] Use the SparseCompiler from python/tools. from [mlir][sparse][taco] Use the sparse_compiler from python/tools. to [mlir][sparse][taco] Use the SparseCompiler from python/tools..
Apr 14 2022, 9:48 AM · Restricted Project, Restricted Project
bixia updated the diff for D123696: [mlir][sparse][taco] Use the SparseCompiler from python/tools..

Address review comment.

Apr 14 2022, 9:47 AM · Restricted Project, Restricted Project

Apr 13 2022

bixia updated the diff for D123696: [mlir][sparse][taco] Use the SparseCompiler from python/tools..

Rebase.

Apr 13 2022, 11:48 AM · Restricted Project, Restricted Project
bixia retitled D123696: [mlir][sparse][taco] Use the SparseCompiler from python/tools. from WIP [mlir][sparse][taco] Use the sparse_compiler from python/tools. to [mlir][sparse][taco] Use the sparse_compiler from python/tools..
Apr 13 2022, 11:46 AM · Restricted Project, Restricted Project
bixia retitled D123696: [mlir][sparse][taco] Use the SparseCompiler from python/tools. from [mlir][sparse][taco] Use the sparse_compiler from python/tools. to WIP [mlir][sparse][taco] Use the sparse_compiler from python/tools..
Apr 13 2022, 11:28 AM · Restricted Project, Restricted Project
bixia requested review of D123696: [mlir][sparse][taco] Use the SparseCompiler from python/tools..
Apr 13 2022, 11:03 AM · Restricted Project, Restricted Project

Apr 8 2022

bixia accepted D123419: [mlir][sparse] refactored python setup of sparse compiler.

Nice!

Apr 8 2022, 3:52 PM · Restricted Project, Restricted Project

Apr 6 2022

bixia accepted D123253: [mlir][sparse] replace stack-based access pattern with dyn-alloc.
Apr 6 2022, 4:05 PM · Restricted Project, Restricted Project

Apr 5 2022

bixia accepted D123166: [mlir][sparse] avoid reserving dense storage for ptr/idx.
Apr 5 2022, 5:10 PM · Restricted Project, Restricted Project

Mar 21 2022

bixia accepted D122040: [mlir][sparse] implement loop index value vectorization.

Nice!

Mar 21 2022, 10:19 AM · Restricted Project, Restricted Project

Mar 15 2022

bixia committed rG3580721a59d9: [mlir][sparse][taco] Support the use of index values in tensor expressions. (authored by bixia).
[mlir][sparse][taco] Support the use of index values in tensor expressions.
Mar 15 2022, 3:31 PM · Restricted Project
bixia closed D121716: [mlir][sparse][taco] Support the use of index values in tensor expressions..
Mar 15 2022, 3:31 PM · Restricted Project, Restricted Project
bixia accepted D121743: [mlir][sparse] add one extra index test on f32 matrix.
Mar 15 2022, 3:01 PM · Restricted Project, Restricted Project
bixia added inline comments to D121716: [mlir][sparse][taco] Support the use of index values in tensor expressions..
Mar 15 2022, 2:50 PM · Restricted Project, Restricted Project
bixia updated the diff for D121716: [mlir][sparse][taco] Support the use of index values in tensor expressions..

Add a test for conjunction.

Mar 15 2022, 2:49 PM · Restricted Project, Restricted Project
bixia updated the summary of D121716: [mlir][sparse][taco] Support the use of index values in tensor expressions..
Mar 15 2022, 9:52 AM · Restricted Project, Restricted Project
bixia requested review of D121716: [mlir][sparse][taco] Support the use of index values in tensor expressions..
Mar 15 2022, 9:51 AM · Restricted Project, Restricted Project
bixia accepted D121660: [mlir][sparse] more test cases for linalg.index.
Mar 15 2022, 8:54 AM · Restricted Project, Restricted Project
bixia committed rG3a4229696df3: [mlir][sparse][taco] Reorder a class. (authored by bixia).
[mlir][sparse][taco] Reorder a class.
Mar 15 2022, 8:52 AM · Restricted Project
bixia closed D121649: [mlir][sparse][taco] Reorder a class..
Mar 15 2022, 8:52 AM · Restricted Project, Restricted Project

Mar 14 2022

bixia requested review of D121649: [mlir][sparse][taco] Reorder a class..
Mar 14 2022, 4:15 PM · Restricted Project, Restricted Project

Mar 11 2022

bixia committed rG30c5269d9325: [mlir][sparse][taco] Add a few unary operations. (authored by bixia).
[mlir][sparse][taco] Add a few unary operations.
Mar 11 2022, 8:09 AM · Restricted Project
bixia closed D121388: [mlir][sparse][taco] Add a few unary operations..
Mar 11 2022, 8:09 AM · Restricted Project, Restricted Project

Mar 10 2022

bixia updated the diff for D121388: [mlir][sparse][taco] Add a few unary operations..

Rebased.

Mar 10 2022, 3:33 PM · Restricted Project, Restricted Project
bixia added inline comments to D121388: [mlir][sparse][taco] Add a few unary operations..
Mar 10 2022, 2:07 PM · Restricted Project, Restricted Project
bixia updated the diff for D121388: [mlir][sparse][taco] Add a few unary operations..

Changed ... to pass and added comments.

Mar 10 2022, 2:06 PM · Restricted Project, Restricted Project
bixia requested review of D121388: [mlir][sparse][taco] Add a few unary operations..
Mar 10 2022, 9:48 AM · Restricted Project, Restricted Project
bixia committed rG13d330717666: [mlir][linalg] Add a few unary operations. (authored by bixia).
[mlir][linalg] Add a few unary operations.
Mar 10 2022, 9:39 AM · Restricted Project
bixia closed D121339: [mlir][linalg] Add a few unary operations..
Mar 10 2022, 9:39 AM · Restricted Project, Restricted Project
bixia added a comment to D121339: [mlir][linalg] Add a few unary operations..

Thanks for the review and pointers for the C++ changes! I added the C++ change and modified the PR description. PTAL.

Mar 10 2022, 9:19 AM · Restricted Project, Restricted Project
bixia retitled D121339: [mlir][linalg] Add a few unary operations. from [mlir][linalg][opdsl] Add a few unary operations. to [mlir][linalg] Add a few unary operations..
Mar 10 2022, 9:18 AM · Restricted Project, Restricted Project
bixia updated the diff for D121339: [mlir][linalg] Add a few unary operations..

Added the operations to C++.

Mar 10 2022, 9:18 AM · Restricted Project, Restricted Project
bixia added a reviewer for D121339: [mlir][linalg] Add a few unary operations.: gysit.
Mar 10 2022, 6:58 AM · Restricted Project, Restricted Project

Mar 9 2022

bixia accepted D121344: [mlir][sparse] add end2end test for linalg.dot sparsification.
Mar 9 2022, 3:26 PM · Restricted Project, Restricted Project
bixia accepted D121315: [mlir][sparse] added linalg.dot to sparse kernel collection.
Mar 9 2022, 3:09 PM · Restricted Project, Restricted Project
bixia added reviewers for D121339: [mlir][linalg] Add a few unary operations.: aartbik, nicolasvasilache.
Mar 9 2022, 2:05 PM · Restricted Project, Restricted Project
bixia requested review of D121339: [mlir][linalg] Add a few unary operations..
Mar 9 2022, 2:04 PM · Restricted Project, Restricted Project

Mar 8 2022

bixia accepted D121251: [mlir][sparse] index support in sparse compiler codegen.
Mar 8 2022, 3:00 PM · Restricted Project, Restricted Project

Mar 7 2022

bixia committed rG5b87e0521d64: [mlir][sparse][taco] Split the evaluate method into compile and compute. (authored by bixia).
[mlir][sparse][taco] Split the evaluate method into compile and compute.
Mar 7 2022, 4:59 PM · Restricted Project
bixia closed D121083: [mlir][sparse][taco] Split the evaluate method into compile and compute..
Mar 7 2022, 4:59 PM · Restricted Project, Restricted Project
bixia updated the diff for D121083: [mlir][sparse][taco] Split the evaluate method into compile and compute..

Rebased and resolved conflicts.

Mar 7 2022, 3:38 PM · Restricted Project, Restricted Project
bixia added inline comments to D121083: [mlir][sparse][taco] Split the evaluate method into compile and compute..
Mar 7 2022, 10:34 AM · Restricted Project, Restricted Project
bixia updated the diff for D121083: [mlir][sparse][taco] Split the evaluate method into compile and compute..

Added force_recompile to the compile method.

Mar 7 2022, 10:34 AM · Restricted Project, Restricted Project
bixia committed rG4b7745c176a6: [mlir][sparse][taco] Add more unit tests. (authored by bixia).
[mlir][sparse][taco] Add more unit tests.
Mar 7 2022, 10:10 AM · Restricted Project
bixia closed D121021: [mlir][sparse][taco] Add more unit tests..
Mar 7 2022, 10:10 AM · Restricted Project, Restricted Project

Mar 6 2022

bixia retitled D121083: [mlir][sparse][taco] Split the evaluate method into compile and compute. from [mlir][sparse][taco] Split the evalutate method into compile and compute. to [mlir][sparse][taco] Split the evaluate method into compile and compute..
Mar 6 2022, 7:37 PM · Restricted Project, Restricted Project
bixia requested review of D121083: [mlir][sparse][taco] Split the evaluate method into compile and compute..
Mar 6 2022, 7:35 PM · Restricted Project, Restricted Project
bixia updated the diff for D121021: [mlir][sparse][taco] Add more unit tests..

Removed debug print.

Mar 6 2022, 7:06 PM · Restricted Project, Restricted Project
bixia added inline comments to D121021: [mlir][sparse][taco] Add more unit tests..
Mar 6 2022, 4:47 PM · Restricted Project, Restricted Project
bixia updated the diff for D121021: [mlir][sparse][taco] Add more unit tests..

Fixed a comment.

Mar 6 2022, 4:39 PM · Restricted Project, Restricted Project

Mar 4 2022

bixia accepted D121022: [mlir][sparse] fix mlir-window build breakage.
Mar 4 2022, 1:30 PM · Restricted Project, Restricted Project
bixia requested review of D121021: [mlir][sparse][taco] Add more unit tests..
Mar 4 2022, 1:25 PM · Restricted Project, Restricted Project

Mar 1 2022

bixia accepted D120783: [mlir][sparse][pytaco] added test with various sparse annotations.
Mar 1 2022, 4:05 PM · Restricted Project, Restricted Project
bixia committed rGc25f3dfff397: [mlir][sparse][taco] Support tensor dimension storage ordering and more general (authored by bixia).
[mlir][sparse][taco] Support tensor dimension storage ordering and more general
Mar 1 2022, 3:36 PM · Restricted Project
bixia closed D120777: [mlir][sparse][taco] Support tensor dimension storage ordering and more general sparsity values..
Mar 1 2022, 3:36 PM · Restricted Project, Restricted Project
bixia requested review of D120777: [mlir][sparse][taco] Support tensor dimension storage ordering and more general sparsity values..
Mar 1 2022, 2:53 PM · Restricted Project, Restricted Project
bixia accepted D120756: [mlir][sparse] fix compile-time warning.
Mar 1 2022, 11:23 AM · Restricted Project
bixia committed rG20eaa88fff47: [mlir][sparse] Extend convertToMLIRSparseTensor to support permutation and more… (authored by bixia).
[mlir][sparse] Extend convertToMLIRSparseTensor to support permutation and more…
Mar 1 2022, 10:52 AM
bixia closed D120643: [mlir][sparse] Extend convertToMLIRSparseTensor to support permutation and more general sparsity values..
Mar 1 2022, 10:51 AM · Restricted Project

Feb 28 2022

bixia added inline comments to D120643: [mlir][sparse] Extend convertToMLIRSparseTensor to support permutation and more general sparsity values..
Feb 28 2022, 2:24 PM · Restricted Project
bixia updated the diff for D120643: [mlir][sparse] Extend convertToMLIRSparseTensor to support permutation and more general sparsity values..

Moved verification code to #ifndef NDEBUG. Fixed TODO description.

Feb 28 2022, 2:24 PM · Restricted Project

Feb 27 2022

bixia requested review of D120643: [mlir][sparse] Extend convertToMLIRSparseTensor to support permutation and more general sparsity values..
Feb 27 2022, 8:53 PM · Restricted Project

Feb 25 2022

bixia accepted D120590: [mlir][sparse] enable scalar test.
Feb 25 2022, 2:20 PM · Restricted Project
bixia accepted D120500: [mlir][sparse] merge ifs in new sparse rewriting rules.
Feb 25 2022, 2:19 PM · Restricted Project
bixia committed rG6f0719110103: [mlir][sparse][taco] Support reduction to scalar tensors. (authored by bixia).
[mlir][sparse][taco] Support reduction to scalar tensors.
Feb 25 2022, 2:18 PM
bixia closed D120572: [mlir][sparse][taco] Support reduction to scalar tensors..
Feb 25 2022, 2:18 PM · Restricted Project
bixia requested review of D120572: [mlir][sparse][taco] Support reduction to scalar tensors..
Feb 25 2022, 9:39 AM · Restricted Project
bixia committed rGc601dfbcc213: [mlir][sparse][taco] Use np.array_equal to compare integer values. (authored by bixia).
[mlir][sparse][taco] Use np.array_equal to compare integer values.
Feb 25 2022, 7:38 AM
bixia closed D120526: [mlir][sparse][taco] Use np.array_equal to compare integer values..
Feb 25 2022, 7:38 AM · Restricted Project
bixia committed rG90f22ab3adcf: [mlir][sparse][taco] Add support for scalar tensors. (authored by bixia).
[mlir][sparse][taco] Add support for scalar tensors.
Feb 25 2022, 7:20 AM
bixia closed D120524: [mlir][sparse][taco] Add support for scalar tensors..
Feb 25 2022, 7:20 AM · Restricted Project

Feb 24 2022

bixia requested review of D120526: [mlir][sparse][taco] Use np.array_equal to compare integer values..
Feb 24 2022, 4:31 PM · Restricted Project
bixia updated the diff for D120524: [mlir][sparse][taco] Add support for scalar tensors..

Use np.array_equal to check the result.

Feb 24 2022, 4:19 PM · Restricted Project
bixia updated the diff for D120524: [mlir][sparse][taco] Add support for scalar tensors..

Use np.array_equal to compare indices.

Feb 24 2022, 4:07 PM · Restricted Project