Franklin Moormann

fix: add tensormatmul and tensortranspose to iengine for proper integration

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## Summary Verified and completed IEngine integration for tensor matrix operations. Added missing `TensorMatMul` and `TensorTranspose` methods to the IEngine interface to enable future GPU acceleration in autodiff computation graphs....

feat: implement relu family gradient computations

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## Summary Implements mathematically correct backward pass gradient computations for 8 ReLU family activation functions in TensorOperations.cs, enabling training through these activations in JIT-compiled computation graphs. ## Activations Implemented All...

feat: implement sigmoid family gradient computations

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## Summary Implements mathematically correct gradient (backward pass) computations for 9 Sigmoid family activation functions in TensorOperations.cs. This enables proper backpropagation through these activations for neural network training. ## Changes...

feat: implement gradient computations for softmax and special activations

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## Summary Implemented mathematically correct gradient computations for **11 out of 17** Softmax & Special family activations as part of the JIT compilation architecture fix (Agent 12). ### Completed Activations...

docs(Story-7): Add JIT Pattern Documentation for 76 Layer Rollout

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## Story 7: Pattern Documentation Created comprehensive documentation to enable JIT compilation rollout across all 76 remaining neural network layers. ### Documents Created **1. JIT_COMPILATION_PATTERN_GUIDE.md** - Complete implementation guide -...

feat(Story-3): Add IR Operations for Sigmoid Family (Group 2)

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## Story 3: IR Operations - Sigmoid Family Added 10 IR operation classes for Sigmoid-family activations. **Activations Added**: - SwishOp (uses IEngine.Swish) - SiLUOp (alias for Swish, uses IEngine.Swish) -...

feat(Story-1): Complete IEngine integration in TensorOperations

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## Story 1: IEngine Integration **Changes**: - Updated TensorOperations.MatrixMultiply to use IEngine.TensorMatMul - Updated TensorOperations.Transpose to use IEngine.TensorTranspose - Added proper null checks for engine instances - Preserved backward pass...

feat(Story-5): Add TensorOperations Methods for All 37 Activations

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## Story 5: TensorOperations Activation Methods Added TensorOperations methods for all 37 activation functions to support JIT compilation. ### Implementation Summary **Fully Implemented Methods (27)**: - **ReLU family (8)**: GELU,...

feat(Story-4): Add IR Operations for Softmax Family and Special (Group 3)

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## Story 4: IR Operations - Softmax Family & Special Added 16 IR operation classes for vector-based and special activations. **Activations Added**: - Softmax variants: Softmin, LogSoftmax, LogSoftmin, Sparsemax, SphericalSoftmax,...

feat(Story-2): Add IR Operations for ReLU Family (Group 1)

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## Story 2: IR Operations - ReLU Family Added 8 IR operation classes for ReLU-family activations plus 2 additional common activations. **Activations Added**: - **ReLU** - Rectified Linear Unit (max(0,...