1. 10 Jul, 2019 1 commit
    • [Relay][Testing] Relay-to-Python compilation (#3156) · db841c24
      * First pass at Relay-to-Python converter testing utility
      
      * Indicate astor as a dependency
      
      * Add astor dep to host as well
      
      * Typos and small bugs
      
      * Handle ADTs and matching in Python conversion
      
      * Remove any dependency on ast.parse
      
      * Eliminate unnecessary type var field in Python version of ConstructorValue (already gone on C++ side)
      
      * Update constructor value, fix syntax errors
      
      * Don't forget keywords arg on Call nodes
      
      * Fix some incorrect calls to ast nodes
      
      * Fix more calls, a little more cleaning up
      
      * Missing cases in attr conversion
      
      * Lower op calls instead of running them through interpreter, as in @MarisaKirisame's AoT compiler
      
      * We do still need the module
      
      * Remove changes to op attrs: Will PR separately
      
      * Smoke test and corrections
      
      * More tests and fixes
      
      * Ensure imports are properly global in generated Python code
      
      * Add unit tests for refs
      
      * Add unit test for tuple indexing
      
      * Add unit test for if expression
      
      * Remove astor dependency
      
      * Remove astor from meta.yaml too
      
      * Fix if test and add basic local function test
      
      * Add global function test, refactor earlier tests
      
      * Correct 'clause' field in ADT so Python and C++ field names match
      
      * More fixes and tests for matching and constructors
      
      * Dramatically simplify matching: no need for a thunk
      
      * Improve ref writing test
      
      * Ensure local recursion works
      
      * cleanup
      
      * Add test for global recursion
      
      * Add test for higher-order calls
      
      * Get ops working, add basic tests
      
      * Remove accidentally duplicated test
      
      * More docstrings to appease pylint
      
      * Forgot to fix a test using constructor values
      
      * Reduce optimization level in fusion and fix tuple input to operators
      
      * Test op with tuple output, fix tuple output code
      
      * Add unit test for batch norm
      
      * Add a couple more tricky test cases
      
      * Correct nat constructor to drop unnecessary field
      
      * Fix the op attrs file (accidentally reduced it)
      
      * Address review comments
      
      * Adapt to new ConstructorValue representation (no more runtime dep on module)
      
      * Use pass manager and updated interfaces. Extend module.from_expr to accommodate necessary demands
      
      * Use sequential return value
      
      * Lift out nested conditionals
      
      * Replace triple single quotes with triple double quotes
      
      * Use main variable instead of entry_func
      Steven S. Lyubomirsky committed
  2. 06 Jul, 2019 1 commit
  3. 05 Jul, 2019 1 commit
  4. 02 Jul, 2019 2 commits
  5. 17 Jun, 2019 1 commit
  6. 13 Jun, 2019 1 commit
  7. 12 Jun, 2019 1 commit
  8. 09 May, 2019 1 commit
    • [Relay][Runtime] Implementation of Relay VM (#2889) · 4332b0aa
      * Implement the virtual machine
      
      Co-Authored-By: wweic <ipondering.weic@gmail.com>
      
      * Fix rebase build issues
      
      * Reorganize vm.py and fix allocator bug
      
      * Remove compiler
      
      * Remove tests
      
      * Remove backend/vm/vm.cc too
      
      * Fix docs
      
      * Fix doc
      
      * Fix doc
      
      * Add vm docs
      
      * Remove change to dead_code.cc
      
      * Remove Relay logging
      
      * Remove reduce
      
      * Update include/tvm/runtime/vm.h
      
      Co-Authored-By: jroesch <roeschinc@gmail.com>
      
      * Reformat
      
      * Update include/tvm/runtime/vm.h
      
      Co-Authored-By: jroesch <roeschinc@gmail.com>
      
      * Address feedback
      
      * Update include/tvm/runtime/vm.h
      
      Co-Authored-By: jroesch <roeschinc@gmail.com>
      
      * Apply suggestions from code review
      
      Co-Authored-By: jroesch <roeschinc@gmail.com>
      
      * Fix a couple outstanding comments
      
      * Last couple comments
      
      * Update include/tvm/runtime/vm.h
      
      Co-Authored-By: jroesch <roeschinc@gmail.com>
      
      * Address code review feedback
      
      * Fix final comment
      
      * Address comments
      
      * Error reporting and example
      
      * add Const
      
      * Explicitly delete copy assignment operator
      
      * Fix rebase
      
      * Pass 3rd arg to fusion
      Jared Roesch committed
  9. 16 Apr, 2019 1 commit
  10. 08 Apr, 2019 1 commit
    • [HEADER] Add Header to Comply with ASF Release Policy (#2982) · cffb4fba
      * [HEADER] ASF header dir=include
      
      * [HEADER] ASF Header dir=src
      
      * [HEADER] ASF Header -dir=python
      
      * [HEADER] ASF header dir=topi
      
      * [HEADER] ASF Header dir=nnvm
      
      * [HEADER] ASF Header -dir=tutorials
      
      * [HEADER] ASF Header dir=tests
      
      * [HEADER] ASF Header -dir=docker
      
      * fix whitespace
      
      * [HEADER] ASF Header -dir=jvm
      
      * [HEADER] ASF Header -dir=web
      
      * [HEADER] ASF Header --dir=apps
      
      * [HEADER] ASF Header --dir=vta
      
      * [HEADER] ASF Header -dir=go
      
      * temp
      
      * [HEADER] ASF Header --dir=rust
      
      * [HEADER] Add ASF Header --dir=cmake
      
      * [HEADER] ASF Header --dir=docs
      
      * [HEADER] Header for Jenkinsfile
      
      * [HEADER] ASF Header to toml and md
      
      * [HEADER] ASF Header to gradle
      
      * Finalize rat cleanup
      
      * Fix permission
      
      * Fix java test
      
      * temporary remove nnvm onnx test
      Tianqi Chen committed
  11. 10 Mar, 2019 1 commit
  12. 25 Feb, 2019 1 commit
  13. 21 Feb, 2019 1 commit
  14. 16 Feb, 2019 1 commit
    • [Relay] Algebraic data types (#2442) · 2ae3124f
      * First pass on ADTs
      
      * Add doc string for tag field
      
      * Visit constructors in TypeVisitor for TypeData
      
      * Add to description of type call
      
      * Add type call to type solving and unification
      
      * Make type mutator for typecall consistent with others (only create new node if there's a change)
      
      * Ensure kindchecking can handle type calls and typedata
      
      * Fix bad nesting in module constructor
      
      * Correctly construct call in typecall test
      
      * Add call override for ordinary vars (do we want this?)
      
      * Remove generalization hack from type inference because it was breaking ADT constructors
      
      * Check that there are no free type vars in exprs after inferring type
      
      * Free var checks need module because of ADT constructors
      
      * Typecall test can't have unbound type var, make it global
      
      * Uncomment tmap test and remove comments about failing to infer ret type; those work now
      
      * Put in dummy visits for ADTs in graph runtime codegen to placate pylint
      
      * Fix Relay type infer test module constructor
      
      * Mark override for TypeCallNode in type solver
      
      * Ensure free vars check treats patern vars as bound
      
      * Run interpreter in more ADT test cases
      
      * Refactor kind check to return the kind, like typechecking
      
      * Fix invalid typecall in test
      
      * Add kind check to type inference, do not use nulls in func_type_annotation()!
      
      * Redundant whitespace
      
      * Make TypeData a separate kind
      
      * Make ADT handles a separate kind too, document calling convention better
      
      * Remove nats and tree from prelude, move to test, document prelude
      
      * Restore and document nat and tree to prelude, add more tree tests
      
      * Add alpha equality tests for match cases, fix variable binding bug
      
      * Add more kind check tests for ADTs
      
      * Add more tests for finding free or bound vars in match exprs
      
      * Add unification tests for type call
      
      * Update main() for alpha equality tests
      
      * Add simple type inference test cases for match exprs and ADT constructors
      
      * Add more ADT interpreter tests
      
      * Allow incomplete types when typechecking match cases
      
      * Type inference for pattern vars should use the type annotation if it's there
      
      * Two more specific test cases for ADT matching
      
      * Add option ADT to prelude
      
      * Fix broken reference to kind enum
      
      * Fix rebase snags
      
      * Do not attach checked types to constructors
      
      * More docstrings for module fields
      
      * Use proper wrapper for indexing into module type data
      
      * checked_type for constructors is not populated
      
      * Expand type call docstring
      
      * Rename PatternConstructor con field
      
      * Use error reporter for pattern constructor case
      
      * Condense error reporting in kind check, use error reporter
      
      * Expand docstrings and rename ADT fields
      
      * Rename 'option' ADT to 'optional' for consistency with Python
      
      * Add various list iterators and utility functions to prelude
      
      * Add smoke tests for new iterators in prelude
      
      * Add concat to prelude
      
      * Add smoke test for concat
      
      * Correct docstrings in prelude
      
      * Ensure that type defs are written in module initialization
      
      * Various requested renamings
      
      * Correct rebase snags
      
      * Add kind check tests for ref types
      
      * Update the main() for kind checking tests
      Steven S. Lyubomirsky committed
  15. 15 Feb, 2019 1 commit
  16. 15 Jan, 2019 1 commit
    • [Relay] First order reverse mode Automatic Differentiation (#2321) · b692289e
      * init
      
      staging on
      
      final save before staging
      
      save
      
      init ver
      
      init ver
      
      ll stuff
      
      save
      
      add failing test
      
      add file
      
      pass test
      
      fix error
      
      huh?
      
      save
      
      Add test changes
      
      Fix fusion with nested tuples
      
      Fix reverse mode test
      
      More hacking
      
      Clean up AD
      
      Hacking on reverse mode
      
      Fix issue in reverse
      
      save
      
      fix lint
      
      fix lint
      
      fix lint
      
      save
      
      save
      
      fix
      
      support neg
      
      address some comment
      
      add back file
      
      save
      
      save
      
      * save
      
      * save
      
      * save
      
      * lint
      
      * fix lint
      
      * save
      
      * fix
      雾雨魔理沙 committed
  17. 11 Jan, 2019 1 commit
  18. 09 Jan, 2019 1 commit
  19. 02 Dec, 2018 1 commit
  20. 05 Nov, 2018 1 commit