9b212d7 | Jasha Droppo | 05 September 2015, 02:31:00 UTC | Win32 CNTK.exe added control-c handler to wrap checkpoint file writing. If checkpoint file gets corrupted, then entire training run may be ruined. | 05 September 2015, 02:35:11 UTC |
afcdd44 | Vladimir Ivanov | 05 September 2015, 02:12:35 UTC | Restored proper permissions for run-test | 05 September 2015, 02:12:47 UTC |
9650981 | Vladimir Ivanov | 05 September 2015, 02:05:14 UTC | Fix TestDriver script permissions... | 05 September 2015, 02:05:14 UTC |
f0602a1 | Marko Radmilac | 04 September 2015, 19:22:12 UTC | Fix configure script permissions... again | 04 September 2015, 19:22:12 UTC |
12ed4a2 | Frank Seide | 04 September 2015, 04:18:13 UTC | made ComputationNetwork independent of <ElemType>, aiming to make it easier to expose this as an interface in the future. In particular, all methods that still depended on <ElemType> got their own template parameter; some spelling errors renamed (RequirePreCompute() -> RequirePreCompute(), same for BatchMode, and similarly for GetNodesRequiringPreComputation()) | 04 September 2015, 04:18:13 UTC |
2e628cb | Frank Seide | 04 September 2015, 02:35:17 UTC | merged fseide/bs feature branch: Added a completely new configuration language, which currently can be used in place of NDL, but eventually will power all configurations. It supports infix expressions, recursive macros, arrays, and a few useful functions such as string replace. It is called "BrainScript" (file extension .bs), where the name is meant to be reflective of our grand ambition (whereas the file extension is reflective of where we stand today w.r.t. that grand ambition...). As of now, BrainScript can be accessed for configuring networks through the new ExperimentalNetworkBuilder option. A few ComputationNodes are still missing, and MEL may not work as node naming is not sorted out yet. The core classes were refactored aiming at removing the pervasive template parameter <ElemType> (selecting float vs. double), aiming at making it feasible to wrap parts of CNTK as libraries. ComputationNode has been disentanlgled, while consumers such as ComputationNetwork and SGD--which really should be agnostic to float/double--have been changed to use the agnostic interface (ComputationNodeBase) where possible, but the full separation will require many more steps. Theoretically, once this is completed, it would be possible to mix float and double nodes in a single graph (through the use of still to be written typecast nodes). The two variants of each Evaluate and ComputePartial have been unified across full-minibatch and per-frame operation through passing the range as a new FrameRange object that encodes both whether it is the full minibatch vs. single frame, as well as the number of slices in a minibatch. Currently, the latter is passed through a member m_samplesInRecurrentStep, which now can be removed (currently it is kept for a runtime check to verify that this was done right--to be removed). The LSTM test case was modified to initialize its parameters with CPU code that, unlike the GPU code, honors random seeds, making it resilient to evaluation-order changes (that BrainScript implies, for example). The test case now has a BrainScript implementation (it is not default though; default remains the NDL version). Further minor code refactoring. | 04 September 2015, 02:35:17 UTC |
8e1c700 | Frank Seide | 04 September 2015, 02:23:21 UTC | few more gcc issues (that compiler is soo slow!!) | 04 September 2015, 02:23:21 UTC |
a4c32ac | Frank Seide | 04 September 2015, 02:15:00 UTC | CNTKEval now builds (missed the new .cpp files) | 04 September 2015, 02:15:00 UTC |
781c78e | Frank Seide | 04 September 2015, 02:06:17 UTC | few more gcc issues | 04 September 2015, 02:06:17 UTC |
af40073 | Frank Seide | 04 September 2015, 02:02:15 UTC | fixed more stuff broken under gcc | 04 September 2015, 02:02:15 UTC |
cb5621c | Frank Seide | 04 September 2015, 01:57:58 UTC | fixed a few gcc build problems, requiring more stuff to move from .h to .cpp | 04 September 2015, 01:57:58 UTC |
ef0f197 | Frank Seide | 04 September 2015, 01:47:41 UTC | somehow git forgot to add SynchronousExecutionEngine.cpp | 04 September 2015, 01:47:41 UTC |
3066a16 | Frank Seide | 04 September 2015, 01:41:59 UTC | moved most <ElemType>-dependent functions out of ComputationNetwork into a ComputationNetworkBuilder class (added two files); fixed the slew of dependencies, mostly SimpleNetworkBuilder.cpp; ComputationNetwork no longer has to include all headers for all vairants of ComputationNodes; a few ComputationNode derivates missed #includes | 04 September 2015, 01:41:59 UTC |
31c50cb | Frank Seide | 03 September 2015, 22:21:26 UTC | another fix related to the previous one | 03 September 2015, 22:21:26 UTC |
3e86195 | Frank Seide | 03 September 2015, 22:18:17 UTC | fixed wrong type of Matrix<float> in SetSentenceSegBatch(); fixed a missing percentage in testcases.yml | 03 September 2015, 22:18:17 UTC |
1219c24 | U-FAREAST\fseide | 03 September 2015, 22:05:46 UTC | Merge branch 'master' into fseide/bs | 03 September 2015, 22:05:46 UTC |
83ddaf0 | Frank Seide | 03 September 2015, 21:47:34 UTC | fixed a silly refactoring bug | 03 September 2015, 21:47:34 UTC |
a4c480f | Frank Seide | 03 September 2015, 20:50:03 UTC | Merge branch 'master' into fseide/bs Conflicts: Math/Math/NoGPU.cpp | 03 September 2015, 20:50:03 UTC |
d4b735a | Frank Seide | 03 September 2015, 20:44:27 UTC | fixed gcc template strictness issue in ExperimentalNetworkBuilder.cpp--thanks to Marko Radmiac for showing my feeble brain how to do that; bug fix: ComputationNode::OurElemType was incorrectly set to float instead of ElemType... ahem! increased eval err tolerance of LSTM test to 3%, should fix this some time by updating the baseline | 03 September 2015, 20:44:27 UTC |
4bbcca4 | Marko Radmilac | 03 September 2015, 19:17:17 UTC | NVCC warnings as errors | 03 September 2015, 20:30:30 UTC |
db08c5c | Frank Seide | 03 September 2015, 20:14:46 UTC | fixed two remaining build problems with gcc of the last commit | 03 September 2015, 20:14:46 UTC |
16bb5f9 | Frank Seide | 03 September 2015, 18:56:43 UTC | split ComputationNode into a part depending on <ElemType> and part not depending on it (called ComputationNodeBase); and changed consumers of this, such as ComputationNetwork and SGD, now, wherever possible, to operate on the independent item. This is aimed at allowing abstract interfaces into CNTK without the complexity of the <ElemType> type parameterization (which is unnecessary on the interface level); few ComputationNode implementations were adapted to consistently use Inputs() instead of m_children, since m_children[] will now give the base class; changes all sentence-boundary flag matrices from Matrix<ElemType> to Matrix<float> (hoping that one day we can use Matrix<enum type>). BUGBUG: the old LSTM node currently is now broken because it directly multiplies data with this matrix--not fixed since that node is not in use currently; changed LSTM test case tolerance to 2% to be resilient to changes in initial randomization; MatrixPool no longer depends on <ElemType>, but instead implements both a float and a double pool | 03 September 2015, 18:56:43 UTC |
4e32c0e | Marko Radmilac | 02 September 2015, 21:14:03 UTC | Fix Windows NVCC warnings | 03 September 2015, 17:17:07 UTC |
fe3346b | Marko Radmilac | 02 September 2015, 19:25:13 UTC | Cleanup warnings in Linux | 03 September 2015, 16:24:03 UTC |
329f2d1 | Frank Seide | 02 September 2015, 23:41:57 UTC | replaced lots of ColumnSlice() with FrameSlice() (but not all yet, to be completed later) | 02 September 2015, 23:41:57 UTC |
ff9c672 | Frank Seide | 02 September 2015, 21:57:57 UTC | first attempt with FrameSlice(), succeeded | 02 September 2015, 21:57:57 UTC |
4781287 | Frank Seide | 02 September 2015, 21:35:41 UTC | Merge branch 'fseide/framerange' into fseide/bs Conflicts: MachineLearning/CNTK/ComputationNode.h Tests/Speech/LSTM/cntk.config | 02 September 2015, 21:35:41 UTC |
e5cc613 | Frank Seide | 02 September 2015, 21:21:55 UTC | bug fix in FrameRange::IsAllFrames(), got the logic inverted; README.txt updated to match updated LSTM test case | 02 September 2015, 21:21:55 UTC |
1849d5d | U-FAREAST\fseide | 02 September 2015, 21:07:05 UTC | Merge branch 'master' into fseide/framerange | 02 September 2015, 21:07:05 UTC |
9e627a4 | Frank Seide | 02 September 2015, 21:06:10 UTC | FrameRange now not only takes a time index but also the number of slices in the minibatch, aiming to eliminate m_samplesInRecurrentStep; RecurrentNode and Past/FutureValueNodes now pass frameRange deeper down, eliminating explicit passing of m_samplesInRecurrentStep (which is already included in FrameRange); ComputeInputPartial() and EvaluateThisNode() implemented the same thing differently, changed to use identical pattern | 02 September 2015, 21:06:10 UTC |
035e164 | Amit | 02 September 2015, 20:09:18 UTC | Merge branch 'master' of https://git.codeplex.com/cntk into dongyu/LSTMTestCase | 02 September 2015, 20:09:18 UTC |
ceffaea | Amit | 02 September 2015, 20:09:07 UTC | Added platform specific baselines for the LSTM speech test | 02 September 2015, 20:09:07 UTC |
995fc87 | Frank Seide | 02 September 2015, 18:34:42 UTC | moved FrameRange to Matrix.h; added new function FrameSlice() which is like ColumnSlice() but with knowledge of frame semantics through the FrameRange object | 02 September 2015, 18:34:42 UTC |
86faad3 | Amit Agarwal | 02 September 2015, 18:19:44 UTC | Fixed a bug in utterance mode reading in HTKMLFReader that existed in the Linux fork and was propagted to the common reader with the merge of the readers | 02 September 2015, 18:19:44 UTC |
0bb5419 | Chris Basoglu | 02 September 2015, 17:35:32 UTC | Merge branch 'dongyu/LSTMTestCase' of https://git.codeplex.com/cntk into dongyu/LSTMTestCase Conflicts: Math/Math/Matrix.cpp | 02 September 2015, 17:35:32 UTC |
15b941e | Chris Basoglu | 02 September 2015, 15:12:27 UTC | Make LSTM/run-test have executable permissions for Linux | 02 September 2015, 17:32:11 UTC |
5ae107b | Dong Yu | 02 September 2015, 09:44:35 UTC | remove last four lines in LSTM test case's run-test so that it only runs once. | 02 September 2015, 17:32:11 UTC |
e63e215 | Dong Yu | 01 September 2015, 00:03:11 UTC | add NDLDir to run-test for the LSTM test case. | 02 September 2015, 17:32:11 UTC |
55f4f1d | Dong Yu | 31 August 2015, 23:18:48 UTC | finish LSTM test case | 02 September 2015, 17:32:05 UTC |
8705dd0 | Frank Seide | 02 September 2015, 17:12:15 UTC | Merge remote-tracking branch 'origin' into fseide/bs Conflicts: DataReader/HTKMLFReader/ssematrix.h Math/Math/CUDAPageLockedMemAllocator.cpp Math/Math/Matrix.cpp Math/Math/NoGPU.cpp Math/Math/ValueQuantizer.h | 02 September 2015, 17:12:15 UTC |
67464d2 | Frank Seide | 02 September 2015, 15:43:31 UTC | some fixes to make gcc happy (one still missing); somehow git lost 'Makefile'--readding, hoping it won't confuse the merge process | 02 September 2015, 15:43:31 UTC |
448d7a1 | Chris Basoglu | 02 September 2015, 15:12:27 UTC | Make LSTM/run-test have executable permissions for Linux | 02 September 2015, 15:12:27 UTC |
d8d5525 | Dong Yu | 02 September 2015, 09:44:35 UTC | remove last four lines in LSTM test case's run-test so that it only runs once. | 02 September 2015, 09:44:35 UTC |
86815cc | Frank Seide | 02 September 2015, 07:43:15 UTC | made the LSTM sample look more BS-like | 02 September 2015, 07:43:15 UTC |
c980d9f | Frank Seide | 02 September 2015, 06:59:26 UTC | bug fix in parser: could not skip to end if already at end (0 chars), e.g. // at line end; bug fix: .* is not DiagTimes but ElementTimes; BS LSTM sample further refined, still working well | 02 September 2015, 06:59:26 UTC |
cf0d15a | Amit | 02 September 2015, 05:26:37 UTC | Enable unigram support on Linux | 02 September 2015, 06:11:13 UTC |
67f5121 | Frank Seide | 02 September 2015, 06:02:04 UTC | using self-New macros in BS LSTM sample | 02 September 2015, 06:02:04 UTC |
b1ccf91 | Amit Agarwal | 02 September 2015, 05:07:15 UTC | Replace uses of the VC++ non-standard std::hash_map with C++ standard std::unordered_map type in the HTKMLFReader | 02 September 2015, 05:07:15 UTC |
6f0526e | Amit Agarwal | 02 September 2015, 01:23:17 UTC | 1) Switch to using std::mutex for mutual exclusion instead of platform specific facilities 2) A minor bug fix in the linux reader | 02 September 2015, 01:23:17 UTC |
2d1030c | Amit Agarwal | 01 September 2015, 23:01:19 UTC | Merge branch 'master' of https://git01.codeplex.com/cntk into amitaga/mergeHTKMLFReaders | 01 September 2015, 23:01:19 UTC |
48d5968 | Amit Agarwal | 01 September 2015, 23:01:05 UTC | Fixed a bug introduced during merging of the Linux and Windows readers | 01 September 2015, 23:01:05 UTC |
9773408 | Vladimir Ivanov | 01 September 2015, 22:13:28 UTC | Reporting duration of test runs | 01 September 2015, 22:13:28 UTC |
6c61b87 | Frank Seide | 01 September 2015, 22:08:47 UTC | started to be more fancy with BS | 01 September 2015, 22:08:47 UTC |
7ca0057 | Frank Seide | 01 September 2015, 21:38:27 UTC | added tracing of stack pointers to track stack usage--1 KB for Evaluate(), why?? temporarily increased stack allocation; LSTM test script now runs, and correctly !!!, with BS | 01 September 2015, 21:38:27 UTC |
cc1f6b3 | Frank Seide | 01 September 2015, 21:04:03 UTC | defined __declspec_noreturn for __declspec(noreturn) (empty on Linux); Basics.h now includes Plattform.h for __declspec_noreturn | 01 September 2015, 21:04:03 UTC |
d4c3e4a | Frank Seide | 01 September 2015, 20:44:20 UTC | added BS to Linux Makefile--with lots of fallout that needs to be fixed | 01 September 2015, 20:44:20 UTC |
8e85f07 | Amit Agarwal | 01 September 2015, 20:27:19 UTC | Merge branch 'master' of https://git01.codeplex.com/cntk into amitaga/mergeHTKMLFReaders | 01 September 2015, 20:27:19 UTC |
8087de0 | Frank Seide | 01 September 2015, 20:19:41 UTC | changed a lot of 'let' inside Evaluate() to 'let &' to save some stack space; changed lots of function arguments from shared_ptrs passed by value to passed as const &, to save ref counting overhead | 01 September 2015, 20:19:41 UTC |
1df4e8e | Amit Agarwal | 31 August 2015, 18:55:28 UTC | Merge the linux and windows forks of the HTKMLFReader fork into one. | 01 September 2015, 20:09:57 UTC |
e74e5e3 | Frank Seide | 01 September 2015, 19:17:06 UTC | #if-0'ed out the old fake objects that developed this along, since they caused an 'unreachable code' warning=error; decorated ConfigParser.cpp's Fail() functions as static noreturn as they should be | 01 September 2015, 19:17:06 UTC |
db663a3 | Frank Seide | 01 September 2015, 19:03:34 UTC | fixed a few Linux warnings | 01 September 2015, 19:03:34 UTC |
6ee7adf | Frank Seide | 01 September 2015, 18:59:23 UTC | added more diagnostics to AsRef() and AsPtr() errors; added a wrapper around wmain() to catch and report Win32 errors; added a BS version of the LSTM NDL, for testing (not active by default) | 01 September 2015, 18:59:23 UTC |
1a78c47 | Frank Seide | 01 September 2015, 17:30:58 UTC | added initOnCPUOnly flag and randomSeed optional parameters to NDL, allowing to create comparable runs across NDL and BS; renamed LearnableParameter::InitLearnableParameter() to InitRandom() (name was redundant after this was moved here); bug fix in this function: initOnCPUOnly now works, forgot to say 'ismoved=true' | 01 September 2015, 17:30:58 UTC |
4bf4c46 | Frank Seide | 01 September 2015, 13:39:43 UTC | InitLearnableParameters() moved to LearnableParametersNode; new optional parameters for LearnableParameter: initOnCPUOnly and randomSeed | 01 September 2015, 13:39:43 UTC |
7915fef | Amit Agarwal | 01 September 2015, 06:10:04 UTC | Fixed CPUONLY build | 01 September 2015, 07:06:38 UTC |
53dba1e | Frank Seide | 01 September 2015, 04:39:51 UTC | updated sample to new array syntax | 01 September 2015, 04:39:51 UTC |
d7cfcd4 | Frank Seide | 01 September 2015, 04:27:49 UTC | added #include <memory>, hopefully that will get the Linux build to find unique_ptr; fixed that warning in CUDA code | 01 September 2015, 04:27:49 UTC |
025e132 | Frank Seide | 01 September 2015, 04:06:28 UTC | added BrainScript to Linux Makefile INCLUDEPATH | 01 September 2015, 04:06:28 UTC |
de71e8a | Frank Seide | 01 September 2015, 04:02:50 UTC | made ParseConfig compile again (not really needed, but it broke the lab build) | 01 September 2015, 04:02:50 UTC |
6599e9e | Frank Seide | 01 September 2015, 03:50:06 UTC | cleaned up include path for CNTKEval and CNTK, CNTKEval now builds with BS sadly, had to move IndentString() and NestString() into the header, to allow CNTKEval to compile (we need a better place for this kind of stuff--Basics.cpp?); removed unnecessary MPI dependency from CNTKEval, its dllmain.cpp, and BestGPU.cpp | 01 September 2015, 03:50:06 UTC |
31e0284 | Frank Seide | 01 September 2015, 03:18:14 UTC | LoadNetworkFromFile() implemented--we can now restart from checkpoint | 01 September 2015, 03:18:14 UTC |
c6cb33c | Frank Seide | 01 September 2015, 02:53:43 UTC | FixupInputMinibatchSize() moved to ComputationNetwork; ComputationNode constructor now initializes m_evalTimeStamp (another member that was forgotten); ExperimentalNetworkBuilder now calls FixupInputMinibatchSize() and ResetEvalTimeStamp() like the other builders (although I don't know why it is necessary) | 01 September 2015, 02:53:43 UTC |
946b99b | Frank Seide | 01 September 2015, 02:19:00 UTC | fixed a few ComputationNode-defining default BS macros (missed the tag parameter); changed LateAttachingNode's function to taking a naked pointer since we cannot reconstruct the shared_ptr (that functionality is protected); PastValue node is now constructed correctly (but does not run properly yet, some dimensions are not set up right yet, don't yet know how to do that) | 01 September 2015, 02:19:00 UTC |
6c16d6f | Frank Seide | 01 September 2015, 01:37:31 UTC | merged with master | 01 September 2015, 01:37:31 UTC |
044573f | Frank Seide | 01 September 2015, 01:23:53 UTC | added all standard nodes that were documented in the CNTKBook as default macros | 01 September 2015, 01:23:53 UTC |
bbc59a5 | Dong Yu | 01 September 2015, 00:03:11 UTC | add NDLDir to run-test for the LSTM test case. | 01 September 2015, 00:03:11 UTC |
2da60ea | Frank Seide | 31 August 2015, 23:34:22 UTC | implemented all mising special nodes (still need to add macros for all standard nodes...) | 31 August 2015, 23:34:22 UTC |
e3889cc | Dong Yu | 31 August 2015, 23:18:48 UTC | finish LSTM test case | 31 August 2015, 23:18:48 UTC |
d963039 | Frank Seide | 31 August 2015, 23:12:39 UTC | several more nodes are now BS-enabled; new helper class LateAttachingNode for delay nodes; RowSliceNode: one constructor down, using default args; new constructor arg timeStep for DelayedValueNode | 31 August 2015, 23:12:39 UTC |
885de65 | Dong Yu | 31 August 2015, 18:40:19 UTC | remove testcases.yml from LSTM test folder before baseline results are provided. | 31 August 2015, 18:40:19 UTC |
49ddc68 | Frank Seide | 31 August 2015, 18:11:02 UTC | moved code around to bring node macros and code closer | 31 August 2015, 18:11:02 UTC |
031ca4b | Frank Seide | 31 August 2015, 18:09:21 UTC | addes SpareInput, and made the internal operation name consistent for Input (should be InputValue--or we test against the class directly, maybe better) | 31 August 2015, 18:09:21 UTC |
5aea0d4 | Frank Seide | 31 August 2015, 05:28:04 UTC | bug fix, m_boundaryInfo should not be moved to deviceId like most others, but to CPUDEVICE | 31 August 2015, 05:28:04 UTC |
6ed14c3 | Frank Seide | 31 August 2015, 05:15:13 UTC | (adapted the debug command line in README.txt to be the same as in master branch) | 31 August 2015, 05:15:13 UTC |
658c57d | Frank Seide | 31 August 2015, 04:15:02 UTC | bug fix in TransferToDeviceIfNotThere(): forgot to pass first arg (GetDeviceId()), and it accepted it because, due to optional parameters, the signature still matched (a bool was silently cast as an int) | 31 August 2015, 04:15:02 UTC |
1c65a18 | Frank Seide | 31 August 2015, 03:43:38 UTC | added the LSTM test files to the VS Solution (no code change) | 31 August 2015, 03:43:38 UTC |
ca6bdc6 | Dong Yu | 30 August 2015, 07:15:32 UTC | Add the speech LSTM test config. test results are not provided yet. | 30 August 2015, 07:15:32 UTC |
f3aa78b | Frank Seide | 30 August 2015, 06:45:50 UTC | refined expression paths and understood the problem, soluton is safe but ugly; refined tracing | 30 August 2015, 06:45:50 UTC |
5d43271 | Frank Seide | 30 August 2015, 04:37:56 UTC | new NDL for QuickE2E model now compiles (now fails due to mismatching node names for Input) | 30 August 2015, 04:37:56 UTC |
3548de6 | Frank Seide | 30 August 2015, 04:08:47 UTC | Input nodes are now possible with BS; moved BS from namespace Microsoft::MSR::CNTK::BS to Microsoft::MSR::BS to emphasize its relative independence | 30 August 2015, 04:08:47 UTC |
6cc60ee | Frank Seide | 30 August 2015, 03:56:38 UTC | renamed variables named FeatureNodes to featureNodes, for consistency with similar variables around them; | 30 August 2015, 03:56:38 UTC |
357704c | Frank Seide | 30 August 2015, 03:39:00 UTC | refined a few BS error messages; Input() needed to pass a tag; now modifying cntk.conig of QuickE2E directly | 30 August 2015, 03:39:00 UTC |
833dd3e | Frank Seide | 30 August 2015, 03:09:45 UTC | ComputationNode::ToString() now prints dimensions | 30 August 2015, 03:09:45 UTC |
075c160 | Frank Seide | 30 August 2015, 02:58:12 UTC | implemented ToString for ComputationNode and ComputationNetwork; IndentString() and NestString() are now part of HasToString, as that's where they are needed; ComputationNode is now WithTag, and tags are used to build the node-group lists; moved TypeId() to Basics.h (not sure if it belongs here); made SynchronousExecutionEngine::SetOutputNode() static, because we can | 30 August 2015, 02:58:12 UTC |
97d0c7f | Frank Seide | 30 August 2015, 01:11:30 UTC | MakeRuntimeObject<ComputationNetwork<>> implemented (it completes, but leaves some stuff not yet properly initialized); MakeRuntimeObject<ComputationNode<>> implemented for LearnableParameter and StandardNodes (need to test all those init options of LearnableParameter); ComputationNode<ElemType> now derives from new class BS::ComputationNodeObject (without template parameter) that we can test for in the Evaluator for infix operations on them; all 'new ComputationNode' were changed from 'class = "XXXNode"' to 'operation = "XXX"' to be consistent with the (inconsistent) TypeName (which really is the operation name, not the type name); unary minus with ComputationNode now uses Negate(); Scale() between ComputationNode and scalar now creates a Constant out of that scalar; InfixOp now takes an additional parameter, the scope, needed for looking up 'precision' from higher-up scopes; && and || are now short-circuited like C++; InfixOps now has only one entry for operations involving ComputationNodes, catching invalid ones now as type errors; ConfigValuePtr now knows how to cast to 'float' as well; BoxOf<> constructor now takes any number of arguments, whatever C::C() takes (using forwarding); ComputationNetwork no longer derives from BS::Object, we use a BoxOf<> instead, makes life easier; moved BS stuff to Experimental in the VS solution (until it works); changed three array initialization functions to static (with non-static wrappers where needed); ComputationNode base constructor forgot to initialize m_needGradient | 30 August 2015, 01:11:30 UTC |
97579b0 | Frank Seide | 29 August 2015, 08:41:11 UTC | ExperimentalNetworkBuilder compiles now and might work, but cannot test since CNTK does not compile without CUDA presently; code implemented for all standard nodes (that only take inputs but no extra args) and for ComputationNetwork, most likely buggy and incomplete; ConfigArray::GetRange() renamed to GetIndexRange(); ComputationNetwork::NewStandardNode() and NewNode() made static to make them accessible to BrainScript; added some comments on how to clean up SetNbrSlicesInEachRecurrentIteration(); tried to make it compile without CUDA, but hopeless | 29 August 2015, 08:41:11 UTC |
262de81 | Frank Seide | 29 August 2015, 06:32:59 UTC | changed MakeRuntimeObject() to return a shared_ptr<Object> instead of shared_ptr<C> | 29 August 2015, 06:32:59 UTC |
5e9296b | Frank Seide | 29 August 2015, 06:17:54 UTC | somehoe two files got lost during renaming, readding | 29 August 2015, 06:17:54 UTC |
5eb8536 | Frank Seide | 29 August 2015, 06:17:12 UTC | somehow two sources got lost in the process, readding | 29 August 2015, 06:17:12 UTC |
fcbb48e | Frank Seide | 29 August 2015, 03:23:33 UTC | FindExternalRuntimeTypeInfo() for external (CNTK) code | 29 August 2015, 03:23:33 UTC |