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  • Feb 23 08:16
    sequoiagrove edited #3847
  • Feb 22 14:04
    sequoiagrove opened #3847
  • Feb 19 16:23
    dmagee commented #3835
  • Feb 17 01:11
    haryngod commented #3835
  • Feb 16 14:42
    dmagee commented #3835
  • Feb 16 14:28
    delzac commented #3835
  • Feb 16 13:48
    dmagee commented #3835
  • Feb 16 08:40
    sequoiagrove opened #3846
  • Feb 15 18:24
    dmagee commented #3835
  • Feb 15 15:40
    dmagee commented #3835
  • Feb 15 15:39
    dmagee commented #3835
  • Feb 15 15:39
    dmagee commented #3835
  • Feb 15 15:39
    dmagee commented #3835
  • Feb 15 15:38
    dmagee commented #3835
  • Feb 14 18:45
    dmagee commented #3835
  • Feb 14 15:26
    dmagee commented #3835
  • Jan 27 04:20
    haryngod commented #3835
  • Jan 23 15:41
    sequoiagrove commented #2353
  • Jan 23 15:24
    sequoiagrove commented #3845
  • Jan 23 06:26
    robbiewongBD closed #3842
delzac
@delzac
@TchuBotin Sounds like you need to update your GPU driver
TchuBotin
@TchuBotin

Thx @delzac, but I don't have GPU only CPU:

Selected CPU as the process wide default device.
Using base model: AlexNet
lr_per_sample: [0.001, 0.001, 0.001, 0.001, 0.001, 0.001, 0.001, 0.001, 0.001, 0.001, 0.0001, 0.0001, 0.0001, 0.0001, 0.0001, 0.0001, 0.0001, 0.0001, 0.0001, 0.0001, 1e-05]
Training model for 7 epochs.

Training 57513152 parameters in 27 parameter tensors.

Build info:

            Built time: Sep 14 2018 01:23:48
            Last modified date: Fri Sep 14 01:16:52 2018
            Build type: Release
            Build target: CPU-only
            With ASGD: yes
            Math lib: mkl
            Build Branch: HEAD
            Build SHA1: 7c1b0fadb64f83a41739020b24fb2d4950015229
            MPI distribution: Microsoft MPI
            MPI version: 7.0.12437.6

Perhaps, my problem is that the first time I'm trying CNTK.

Mukundh Bhushan
@MukundhBhushan
Hi guys, I created a python package a couple of days back which helps generate ML code based a yml like file called "mlm". This package as of now supports keras and a little of tf2. I would really appreciate if you guys could help out with the CNTK part as well.
Thank you
Michael Coen
@mhcoen

Hi all. We've been using CNTK with Cuda Toolkit v10.0 and cuDNN v7.5.1. I just tried CNTK with the latest releases of the CUDA Toolkit and cuDNN library for Cuda 10.2. CNTK works fine with these but I was expecting I might see a performance improvement during training given some of NVidia's claims. However, benchmark scores during training are unchanged. Any thoughts here? Was my expectation unreasonable? Just wondering what I'm not getting. (The testing was done on a GTX 1080. I have a newer (but smaller) Quadro T2000 in my laptop that I haven't upgraded for CUDA 10.2 yet. Any reason to expect I'd see an improvement with a different GPU?)

Many thanks.

ambarchakrabarty-DnA
@ambarchakrabarty-DnA
Hi I am looking for an AI solution that can automatically read data from excel, add conditional logic to excel data currently being added to manually to excel and then finally load data into MS Access . Can I use CNTK to deliver this solution ?
delzac
@delzac
@ambarchakrabarty-DnA No cntk is a deep learning framework and doesn't deal with excel. You might want to try PyXLL
ambarchakrabarty-DnA
@ambarchakrabarty-DnA
@delzac many thanks for getting back . Sure, I will have a look. Thanks !
JamesLear92
@JamesLear92
Hi, can someone help me understand why CNTK is not getting further releases? There is nothing else that can compete when it comes to C# development.
What should C# developers use instead? Tensorflow.Net is not as C# friendly, and won't work at all with a GTX 760
Haiping
@Oceania2018
Syed Farhan Ahmad
@born-2learn
Will CNTK be participating as an org in Google Summer of Code 2020 by any chance?
Phuong Ngoc Chau
@ph0123
Can I use rpc, MPI_send, MPI_recev with CNTK? where I can find basic example distributed CPU with CNTK?
Thanks
Dhiraj K
@DhirajK32398669_twitter
Hi All
I am tying to install cntk on my windows 10 machine
by pip install cntk
but it is giving error
ERROR: Could not find a version that satisfies the requirement cntk (from versions: none)
ERROR: No matching distribution found for cntk
how to fix this
delzac
@delzac
@DhirajK32398669_twitter What version of python are you using?
Install instructions from here
maddhatters-dev
@maddhatters-dev
@DhirajK32398669_twitter , I ran into that problem for a while, you can download it manually, more often then not you will need to run it after downloading in your sdk, many python packages are downloads that get unpacked, not auto installed for security reasons. Make sure you download the one for your operating system https://github.com/microsoft?q=cog&type=&language=
newoneincntk
@newoneincntk
Hello, any guys here?
I use PIP to install CNTK on WIN10 1909/1903. But when I run a script, although there is no error message, the training process does not start.
My PC is AMD 3950x + 2080TI.
neteraxe
@Neteraxe
Is it the support of python 3.8.3 available?
ERROR: Could not find a version that satisfies the requirement cntk (from versions: none)
ERROR: No matching distribution found for cntk
delzac
@delzac
@Neteraxe No ther's no support for python 3.8 only up to python 3.6
Иван Сердюк
@oceanfish81_twitter
Is there any interest to support Clang, for Windows builds?
I was thinking about clang-cl , for the C++ code (P/Invoke related) - and OpenCL, GPGPU code could be compiled by existing Clang (11.0 RC2)
Иван Сердюк
@oceanfish81_twitter

I have some issues here:
\Source\Math>msbuild Math.vcxproj /p:Configuration=Release /p:Platform=x64
Microsoft (R) Build Engine version 16.7.0+b89cb5fde for .NET Framework
Copyright (C) Microsoft Corporation. All rights reserved.

Build started 07.09.2020 12:50:34.
Project "C:\Users\clang\cntk_msvc\Source\Math\Math.vcxproj" on node 1 (default targets).
InitializeBuildStatus:
Touching "C:\Users\clang\cntk_msvc\x64.build\Release\Source\Math\Math.tlog\unsuccessfulbuild".
ClCompile:
All outputs are up-to-date.
C:\Program Files\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.16.27023\bin\HostX86\x64\CL.exe /c /I"C:\Pro
gram Files\Intel\mklml\include" /IC:\Users\clang\cntk_msvcSource\Common\include /I\include /Zi /nologo /W4 /WX /diagn
ostics:classic /sdl /MP /O2 /Oi /Ot /D NDEBUG /D USE_MKL /D NO_SYNC /D WIN32 /D _WINDOWS /D _USRDLL /D MATH_EXPORTS /
D _WINDLL /D _UNICODE /D UNICODE /D NDEBUG /D "CNTK_VERSION=\"2.7\"" /D "CNTK_VERSION_BANNER=\"2.7+\"" /D "CNTK_COMPO
NENT_VERSION=\"2.7\"" /D HAS_MPI=1 /Gm- /EHsc /MD /GS /Gy /Qpar /fp:fast /fp:except- /Zc:wchar_t /Zc:forScope /Zc:inl
ine /openmp /Yu"stdafx.h" /Fp"C:\Users\clang\cntk_msvc\x64.build\Release\Source\Math\Cntk.Math-2.7.pch" /Fo"C:\Users
\clang\cntk_msvc\x64.build\Release\Source\Math\" /Fd"C:\Users\clang\cntk_msvc\x64.build\Release\Source\Math\vc141.
pdb" /Gd /TP /wd4819 /FC /errorReport:queue /d2Zi+ /bigobj BatchNormalizationEngine.cpp ConvolutionEngine.cpp CPUMatr
ixDouble.cpp CPUMatrixFloat.cpp CPUMatrixHalf.cpp CPUMatrixTensorDouble.cpp CPUMatrixTensorFloat.cpp CPUMatrixTensorH
alf.cpp MatrixQuantizerCPU.cpp MatrixQuantizerImpl.cpp Matrix.cpp QuantizedMatrix.cpp
BatchNormalizationEngine.cpp
c:\users\clang\cntk_msvc\source\math\half.hpp(36): error C2371: 'half': redefinition; different basic types [C:\Users\c
lang\cntk_msvc\Source\Math\Math.vcxproj]
c:\program files\cuda-11\include\cuda_fp16.hpp(2270): note: see declaration of 'half'
ConvolutionEngine.cpp
c:\users\clang\cntk_msvc\source\math\half.hpp(36): error C2371: 'half': redefinition; different basic types [C:\Users\c
lang\cntk_msvc\Source\Math\Math.vcxproj]
c:\program files\cuda-11\include\cuda_fp16.hpp(2270): note: see declaration of 'half'
CPUMatrixDouble.cpp
c:\users\clang\cntk_msvc\source\math\half.hpp(36): error C2371: 'half': redefinition; different basic types [C:\Users\c
lang\cntk_msvc\Source\Math\Math.vcxproj]
c:\program files\cuda-11\include\cuda_fp16.hpp(2270): note: see declaration of 'half'
Unknown compiler version - please run the configure tests and report the results
CPUMatrixFloat.cpp
c:\users\clang\cntk_msvc\source\math\half.hpp(36): error C2371: 'half': redefinition; different basic types [C:\Users\c
lang\cntk_msvc\Source\Math\Math.vcxproj]
c:\program files\cuda-11\include\cuda_fp16.hpp(2270): note: see declaration of 'half'
Unknown compiler version - please run the configure tests and report the results
CPUMatrixHalf.cpp
c:\users\clang\cntk_msvc\source\math\half.hpp(36): error C2371: 'half': redefinition; different basic types [C:\Users\c
lang\cntk_msvc\Source\Math\Math.vcxproj]
c:\program files\cuda-11\include\cuda_fp16.hpp(2270): note: see declaration of 'half'
Unknown compiler version - please run the configure tests and report the results
CPUMatrixTensorDouble.cpp
c:\users\clang\cntk_msvc\source\math\half.hpp(36): error C2371: 'half': redefinition; different basic types [C:\Users\c
lang\cntk_msvc\Source\Math\Math.vcxproj]
c:\program files\cuda-11\include\cuda_fp16.hpp(2270): note: see declaration of 'half'
CPUMatrixTensorFloat.cpp
c:\users\clang\cntk_msvc\source\math\half.hpp(36): error C2371: 'half': redefinition; different basic types [C:\Users\c
lang\cntk_msvc\Source\Math\Math.vcxproj]
c:\program files\cuda-11\include\cuda_fp16.hpp(2270): note: see declaration of 'half'
CPUMatrixTensorHalf.cpp
c:\users\clang\cntk_msvc\source\math\half.hpp(36): error C2371: 'half': redefinition; different basic types [C:\Users\c
lang\cntk_msvc\Source\Math\Math.vcxproj]
c:\program files\cuda-11\include\cuda_fp16.hpp(2270): note

Richerd Namsseng
@namsseng
Hello. I have a question. I want using CUDA 11 for CNTK. Becouse I am using RTX 3090.
Dae Hyun Baik
@dh.baik_gitlab
You need to rebuild CNTK with CUDA 11. but it's not piece of cake.
Иван Сердюк
@oceanfish81_twitter
I think Microsoft will always be behind CUDA releases - and target the previous version of it, on any specific date