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sh1r0 / caffe-android-lib

Porting caffe to android platform
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Why is Eigen no longer supported? #84

Closed huqinghao closed 8 years ago

huqinghao commented 8 years ago

I wonder why is Eigen no longer supported? Is there any bugs on Eigen? I found that Eigen is unstable sometimes when using multi-threads.

sh1r0 commented 8 years ago

First of all, Eigen is not officially supported in caffe, and thus not well tested (even unit tests). Second, the support of eigen before made things complex and not easy to maintain. Also, OpenBLAS is now available for arm-based android devices in this project. That's why Eigen is no longer supported.