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Replace Eigen Library with Custom Matrix Multiplication Implementation in C++ Code #11

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MrNeRF opened this issue Aug 18, 2023 · 5 comments
Open

Replace Eigen Library with Custom Matrix Multiplication Implementation in C++ Code #11

MrNeRF opened this issue Aug 18, 2023 · 5 comments
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easy good first issue Good for newcomers help wanted Extra attention is needed

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@MrNeRF
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MrNeRF commented Aug 18, 2023 •
edited

In our project, we currently utilize the Eigen library for matrix operations. We want to be light on dependencies and we are considering replacing Eigen with our own implementation of matrix multiplication.

So, make it happen and make some tests :)
@MrNeRF MrNeRF added the good first issue Good for newcomers label Aug 18, 2023
@MrNeRF MrNeRF changed the title Replace Eigen Library with Custom Matrix Multiplication Implementation Replace Eigen Library with Custom Matrix Multiplication Implementation in C++ Code Aug 18, 2023
@MrNeRF MrNeRF added easy help wanted Extra attention is needed labels Aug 18, 2023
@DapengFeng
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DapengFeng commented Sep 10, 2023 •
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Does it mean to replace Eigen with libtorch?

@MrNeRF
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MrNeRF commented Sep 10, 2023

No. I would suggest with own matmul and I believe quaternion ops. Its not much. The goal is to reduce deps from other libs to make it as self contained as possible.

@MrNeRF
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MrNeRF commented Sep 10, 2023

Same for glm. There might be overlapping operations with eigen that are used.

@MrNeRF
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MrNeRF commented Sep 11, 2023

Are you working on this?

@DapengFeng
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Are you working on this?

Yeah, I will try it.

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