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Eigenvalues and eigenvectors (#1334)

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* initial eigvalsh

* add compute_vectors

* add compute_vectors_

* return a pair

* add eigh to return only eigenvectors

* fixed typo

* merge merge Eighvalsh and Eigh into a single primitive

* use the same primate with the flag

* fix primatives

* use MULTI

* fix eval_gpu

* fix decleration

* rename EighPrimitive to Eigh

* tests

* tests

* fix rebase and format

* cleanup lapack

* format

* add cblas.h

---------

Co-authored-by: Awni Hannun <awni@apple.com>
This commit is contained in:
Kashif Rasul
2024-10-22 21:18:48 +02:00
committed by GitHub
parent c26208f67d
commit 3ddc07e936
23 changed files with 434 additions and 86 deletions
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6
mlx/backend/metal/primitives.cpp
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@@ -401,6 +401,12 @@ void Cholesky::eval_gpu(const std::vector<array>& inputs, array& out) {
"[Cholesky::eval_gpu] Metal Cholesky decomposition NYI.");
}
void Eigh::eval_gpu(
const std::vector<array>& inputs,
std::vector<array>& outputs) {
throw std::runtime_error("[Eigvalsh::eval_gpu] Metal Eigh NYI.");
}
void View::eval_gpu(const std::vector<array>& inputs, array& out) {
auto& in = inputs[0];
auto ibytes = size_of(in.dtype());