Package Details: mxnet 1.2.1-1

Git Clone URL: (read-only)
Package Base: mxnet
Description: Flexible and Efficient Library for Deep Learning
Upstream URL:
Keywords: deep_learning deep_neural_networks distributed_systems machine_learning
Licenses: Apache
Submitter: Godisemo
Maintainer: petronny
Last Packager: petronny
Votes: 7
Popularity: 0.367340
First Submitted: 2017-02-11 00:12
Last Updated: 2018-08-10 09:37

Latest Comments

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vuvko commented on 2018-06-28 12:08

Why package version is not used when cloning repository? Or is package versioning different from mxnet?

sl1pkn07 commented on 2018-04-28 17:09

about python:

sl1pkn07 commented on 2018-04-22 21:17

any help?

EDIT ( ok, with USE_F16C=0 seems workground the error (or -DCOMPILER_SUPPORT_MF16C=OFF if use cmake)

and test the python part, same fail (coredump) like other users, tested with cmake or make

roachsinai commented on 2018-03-26 21:37

Same issue :-(.

free(): invalid pointer /tmp/yaourt-tmp-roach/aur-mxnet/./PKGBUILD: 行 50: 20759 已放弃 (核心已转储)python build --with-cython ==> 错误: 在 build() 中发生一个错误。 正在放弃... ==> 错误:Makepkg 无法构建 .

domschl commented on 2018-03-04 09:42

I've had the same issue as @domanov. Build fails during python build with segmentation fault. Any suggestions what can be done to narrow this down?

petronny commented on 2018-03-04 08:15

Hi, @domanov I can't reproduce your problem. You can install the binary build from

domanov commented on 2018-03-02 17:27

Hi, I am not able to compile mxnet, it fails with segmentation error at the end when python

PKGBUILD: line 39: 17500 Segmentation error (core dump created) python build

Any hints?

asitdepends commented on 2018-02-11 15:01

It's strange. In my system the build is successful. If I remove cblas or -lcblas flag, I get the same error on 'cblas_ssyrk'. readelf -Ws /usr/lib/ | grep cblas_ssyrk confirms that the symbol is there and I believe the linking should be sucessful.

petronny commented on 2018-02-11 11:03

I have cblas and blas installed, still get the cblas_ssyrk error.

asitdepends commented on 2018-02-11 10:19

I guess you might not install cblas package. In Arch blas ( is a fortran library and cblas ( is a C library. from cblas package contains the symbol cblas_ssyrk and may solve your build problem. For the dependency, you are right. I had some trouble with openblas and numpy and I thought that it was a dependency problem. But it was my mistake and is not a dependency problem.