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| author | Yong He <yonghe@outlook.com> | 2023-03-07 11:22:32 -0800 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2023-03-07 11:22:32 -0800 |
| commit | 257733f328f38a763c8b0c8830ff4c0d34ec9491 (patch) | |
| tree | 87e444746f353d69a365380904f3f8caf15fbfec /docs | |
| parent | 6f31eae79d5b4297d0099c5779a9806a786cf9f8 (diff) | |
Reuse higher-order `ResolveInvoke` logic to resolve func refs in `[*DerivativeOf]` attribs. (#2688)
* Reuse higher-order `ResolveInvoke` logic to resolve func refs in [*DerivativeOf] attribs.
* Add diff implementation matrix versions of binary and ternary intrinsics.
* Add diff impl for legacy intrinsics.
* Fix diagnostics of using non-differentiable function in a diff operator.
* Add diff implementation for `determinant`.
---------
Co-authored-by: Yong He <yhe@nvidia.com>
Diffstat (limited to 'docs')
| -rw-r--r-- | docs/user-guide/07-autodiff.md | 7 |
1 files changed, 3 insertions, 4 deletions
diff --git a/docs/user-guide/07-autodiff.md b/docs/user-guide/07-autodiff.md index 244ebb47b..6b21ee28c 100644 --- a/docs/user-guide/07-autodiff.md +++ b/docs/user-guide/07-autodiff.md @@ -483,10 +483,9 @@ The following builtin functions are backward differentiable and both their forwa - Hyperbolic functions: `sinh`, `cosh`, `tanh` - Exponential and logarithmic functions: `exp`, `exp2`, `pow`, `log`, `log2`, `log10` - Vector functions: `dot`, `cross`, `length`, `distance`, `normalize`, `reflect`, `refract` -- Matrix transform: `mul(matrix, vector)`, `mul(vector, matrix)`, `mul(matrix, matrix)`, `transpose` - -Derivatives for the following legacy HLSL intrinsic functions are not implemented: -- `dst`, `lit`, +- Matrix transforms: `mul(matrix, vector)`, `mul(vector, matrix)`, `mul(matrix, matrix)` +- Matrix operations: `transpose`, `determinant` +- Legacy blending and lighting intrinsics: `dst`, `lit` ## Excluding Parameters From Differentiation |