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Benoit Jacob
2/16/21
most of gemmlowp is superseded by ruy
Hello, This is to let this group know that most gemmlowp users should be using ruy instead: https://
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most of gemmlowp is superseded by ruy
Hello, This is to let this group know that most gemmlowp users should be using ruy instead: https://
2/16/21
Lili LI
6/11/20
gwmmlowp performance advice
I used gemmlowp and eigen for comparison, the time is shown in the attachment. As the size of the
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gwmmlowp performance advice
I used gemmlowp and eigen for comparison, the time is shown in the attachment. As the size of the
6/11/20
Benoit Jacob
, …
Lili LI
6
6/11/20
GEMM kernel benchmark results, and new fast 8bit kernels
When I use L8R8WithLhsNonzeroBitDepthParams to replace DefaultL8R8BitDepthParams, the running time
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GEMM kernel benchmark results, and new fast 8bit kernels
When I use L8R8WithLhsNonzeroBitDepthParams to replace DefaultL8R8BitDepthParams, the running time
6/11/20
Geert Janssen
,
Benoit Jacob
2
7/11/19
VectorFromScalar not defined?
Indeed looks like a bug, like you describe. Benoit On Thu, Jul 11, 2019 at 11:30 AM Geert Janssen
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VectorFromScalar not defined?
Indeed looks like a bug, like you describe. Benoit On Thu, Jul 11, 2019 at 11:30 AM Geert Janssen
7/11/19
Sudi
,
Benoit Jacob
2
12/13/18
gemmlow quantization: assumptions on input values.
On Thu, Dec 13, 2018 at 11:50 AM Sudi <sud...@gmail.com> wrote: Hello All, Referring to
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gemmlow quantization: assumptions on input values.
On Thu, Dec 13, 2018 at 11:50 AM Sudi <sud...@gmail.com> wrote: Hello All, Referring to
12/13/18
hugh
11/29/18
When I add gemmlowp library to my Android project, why memory usage would increase a lot?
When I add gemmlowp library to my Android project, I found memory usage would increase a lot, from
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When I add gemmlowp library to my Android project, why memory usage would increase a lot?
When I add gemmlowp library to my Android project, I found memory usage would increase a lot, from
11/29/18
hugh
11/27/18
How can I set the compile options for iphone on macbook?
For Android, We can set the compile options as "armeabi-v7a with NEON". For gemmlowp, how
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How can I set the compile options for iphone on macbook?
For Android, We can set the compile options as "armeabi-v7a with NEON". For gemmlowp, how
11/27/18
hugh
,
Benoit Jacob
5
9/19/18
How can I compile quantization_example.cc on ARM(Raspberry with debain linux branch)?
Hi, I am sorry, it's my mistake. 在 2018年9月12日星期三 UTC+8下午4:07:36,hugh写道: Hi, I want compile
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How can I compile quantization_example.cc on ARM(Raspberry with debain linux branch)?
Hi, I am sorry, it's my mistake. 在 2018年9月12日星期三 UTC+8下午4:07:36,hugh写道: Hi, I want compile
9/19/18
Daniel Wang
,
Benoit Jacob
3
8/13/18
The problem of unstable running time
Hi, First, given the specific shape of your GEMM here, with a very narrow right-hand side, gemmlowp
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The problem of unstable running time
Hi, First, given the specific shape of your GEMM here, with a very narrow right-hand side, gemmlowp
8/13/18
Namrata Choudhury
, …
Benoit Jacob
8
7/20/18
AVX2/AVX3
There is no AVX512 support currently, and no plans that I'm aware of. A patch would be welcome.
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AVX2/AVX3
There is no AVX512 support currently, and no plans that I'm aware of. A patch would be welcome.
7/20/18
Shaurya Sharma
,
Benoit Jacob
3
11/24/17
Non POSIX platforms single threaded implementation
Good timing indeed. Thanks, this looks promising :) On Thursday, November 23, 2017 at 3:56:05 PM UTC+
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Non POSIX platforms single threaded implementation
Good timing indeed. Thanks, this looks promising :) On Thursday, November 23, 2017 at 3:56:05 PM UTC+
11/24/17
Parviz Palangpour
,
Benoit Jacob
2
11/7/17
Rounding differences between TF and gemmlowp
On Tue, Nov 7, 2017 at 12:16 PM, Parviz Palangpour <parvizpa...@gmail.com> wrote: I am
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Rounding differences between TF and gemmlowp
On Tue, Nov 7, 2017 at 12:16 PM, Parviz Palangpour <parvizpa...@gmail.com> wrote: I am
11/7/17
Benoit Jacob
, …
beeblebrox
6
10/27/17
Published GEMM benchmark with results on Android and iOS phones
Hello, Benchmarking on mobile devices is hard, as many factors affect the measured latencies. One
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Published GEMM benchmark with results on Android and iOS phones
Hello, Benchmarking on mobile devices is hard, as many factors affect the measured latencies. One
10/27/17
quantized_guy
, …
Dmitry Belenko
9
10/4/17
Anybody lucky enough to run gemmlowp faster than cblas gemm on ARM-Android?
Yes, we are aware of MobileNet. We just don't think it's a be-all-end-all given all the other
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Anybody lucky enough to run gemmlowp faster than cblas gemm on ARM-Android?
Yes, we are aware of MobileNet. We just don't think it's a be-all-end-all given all the other
10/4/17
Ning Xu
, …
quantized_guy
11
10/3/17
computation time of gemmlowp vs accelerate framework veclib cblas_sgemm
Hi, were you successful to run gemmlowp faster than cblasgemm on ARM-Android.? On Tuesday, August 9,
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computation time of gemmlowp vs accelerate framework veclib cblas_sgemm
Hi, were you successful to run gemmlowp faster than cblasgemm on ARM-Android.? On Tuesday, August 9,
10/3/17
quantized_guy
,
Benoit Jacob
3
9/8/17
how to integrate GEMMLowp to Caffe
Hello, This file serves as example usage for the gemmlowp API and how it can be used to perform
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how to integrate GEMMLowp to Caffe
Hello, This file serves as example usage for the gemmlowp API and how it can be used to perform
9/8/17
Mou Li
, …
Benoit Jacob
9
8/2/17
how about sparse or binary matrix multiplication?
Of course, we agree that the cost of multiplication depends on the bit-depth of numbers. Accounting
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how about sparse or binary matrix multiplication?
Of course, we agree that the cost of multiplication depends on the bit-depth of numbers. Accounting
8/2/17
Mou Li
7/11/17
Does gemmlowp pack the same RHS multiple times?
Hi, Recently , I tried read some source code of gemmlowp , and there's a question: plz see the
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Does gemmlowp pack the same RHS multiple times?
Hi, Recently , I tried read some source code of gemmlowp , and there's a question: plz see the
7/11/17
Yaman Umuroglu
,
Benoit Jacob
2
5/15/17
Using gemmlowp for "pure" uint8_t and int8_t matrix multiplications
On Mon, May 15, 2017 at 10:48 AM, Yaman Umuroglu <malt...@gmail.com> wrote: Hi there, From the
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Using gemmlowp for "pure" uint8_t and int8_t matrix multiplications
On Mon, May 15, 2017 at 10:48 AM, Yaman Umuroglu <malt...@gmail.com> wrote: Hi there, From the
5/15/17
kaishi
4/9/17
gemmlowp and tensorflow
Is there a document how to use a tensorflow pretrained model with gemmlowp for inference? Thanks,
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gemmlowp and tensorflow
Is there a document how to use a tensorflow pretrained model with gemmlowp for inference? Thanks,
4/9/17
Eugene Zatepyakin
,
Benoit Jacob
9
4/3/17
SSE Kernel causes "pointer being freed was not allocated" error
Hmm, nope i did not provide any additional info except using this flag during Linking stage. strange
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SSE Kernel causes "pointer being freed was not allocated" error
Hmm, nope i did not provide any additional info except using this flag during Linking stage. strange
4/3/17
Ziye Fan
,
Benoit Jacob
2
1/4/17
About performance
Hello, gemmlowp has only been optimized for mobile CPUs so far: that is why the x86 optimized paths
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About performance
Hello, gemmlowp has only been optimized for mobile CPUs so far: that is why the x86 optimized paths
1/4/17
Kang
,
Benoit Jacob
13
12/16/16
TODO: Port the ARMv7 (32bit) less-than-8-bit GEMM kernel to (ARMv8 64bit)
FYI: - new TODO item on this: https://github.com/google/gemmlowp/blob/master/todo/less-than-8-bit-
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TODO: Port the ARMv7 (32bit) less-than-8-bit GEMM kernel to (ARMv8 64bit)
FYI: - new TODO item on this: https://github.com/google/gemmlowp/blob/master/todo/less-than-8-bit-
12/16/16
Benoit Jacob
,
wangyub...@gmail.com
6
12/16/16
Major documentation update!
Thanks! I had been planning to write that page, then forgot to. I just wrote it, and made a few other
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Major documentation update!
Thanks! I had been planning to write that page, then forgot to. I just wrote it, and made a few other
12/16/16
Benoit Jacob
2
8/9/16
Heads-up: fixing int32 multiplication overflow issue, should preserve compatibility
TL;DR: This can't be fixed in the existing API after all, so I am keeping the existing API and
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Heads-up: fixing int32 multiplication overflow issue, should preserve compatibility
TL;DR: This can't be fixed in the existing API after all, so I am keeping the existing API and
8/9/16
Ning Xu
,
Pete Warden
3
8/2/16
How to determine the quantization parameters for multiplying two 8bit matrices?
Thanks a lot, Pete. It makes a lot of sense. So here is what I do for floating point C = A * B: .
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How to determine the quantization parameters for multiplying two 8bit matrices?
Thanks a lot, Pete. It makes a lot of sense. So here is what I do for floating point C = A * B: .
8/2/16
Erich Plondke
,
Benoit Jacob
7
7/11/16
Row / Column / width / depth major, transpose option
On Thu, Jul 7, 2016 at 2:59 PM, Erich Plondke <eplo...@gmail.com> wrote: On Thu, Jul 7, 2016
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Row / Column / width / depth major, transpose option
On Thu, Jul 7, 2016 at 2:59 PM, Erich Plondke <eplo...@gmail.com> wrote: On Thu, Jul 7, 2016
7/11/16
Erich Plondke
6/4/16
Pack/Unpack reduction?
Please help me understand if I'm understanding the code right. It's expected that source
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Pack/Unpack reduction?
Please help me understand if I'm understanding the code right. It's expected that source
6/4/16
Eugenio Culurciello
,
Benoit Jacob
2
11/10/15
what is output
Hello, This document explains the meaning of gemmlowp's inputs and outputs. https://github.com/
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what is output
Hello, This document explains the meaning of gemmlowp's inputs and outputs. https://github.com/
11/10/15