- Join over
**1.5M+ people** - Join over
**100K+ communities** - Free
**without limits** - Create
**your own community**

@starimpact The people are more geo-distributed, so there could be delay in replying the im message.

For proposals to changes, we can use github issues to propose one change at a time, which is a quite effective way as we seen so far, because it is actionable, either by the proposal submitter, or others who like to take a charge

Gitter could be great for quick chat and trouble shootings

anyone is there

urgency

help me.....

```
tdata_out = F<mshadow_op::log>(tdata_in + MIN_NUM) * tlabel +
(1.0f - tlabel) * F<mshadow_op::log>(1.0f - tdata_in + MIN_NUM);
tdata_out = tdata_out * tmarklabel * -1;
```

cause warning:```
./mshadow/mshadow/tensor.h: In function ‘void mshadow::MapExp(mshadow::TRValue<R, mshadow::gpu, dim, DType>*, const mshadow::expr::Exp<E, DType, etype>&) [with Saver = mshadow::sv::saveto; R = mshadow::Tensor<mshadow::gpu, 2, float>; int dim = 2; DType = float; E = mshadow::expr::BinaryMapExp<mshadow::op::minus, mshadow::expr::BinaryMapExp<mshadow::op::div, mshadow::Tensor<mshadow::gpu, 2, float>, mshadow::expr::BinaryMapExp<mshadow::op::plus, mshadow::Tensor<mshadow::gpu, 2, float>, mshadow::expr::ScalarExp<float>, float, 1>, float, 1>, mshadow::expr::BinaryMapExp<mshadow::op::div, mshadow::expr::BinaryMapExp<mshadow::op::minus, mshadow::expr::ScalarExp<float>, mshadow::Tensor<mshadow::gpu, 2, float>, float, 1>, mshadow::expr::BinaryMapExp<mshadow::op::plus, mshadow::expr::BinaryMapExp<mshadow::op::minus, mshadow::expr::ScalarExp<float>, mshadow::Tensor<mshadow::gpu, 2, float>, float, 1>, mshadow::expr::ScalarExp<float>, float, 1>, float, 1>, float, 1>; int etype = 1]’:
./mshadow/mshadow/tensor.h:67:1: warning: ‘shape2.mshadow::Shape<2>::shape_[1u]’ may be used uninitialized in this function [-Wmaybe-uninitialized]
this->shape_[i] = s[i];
^
./mshadow/mshadow/././expr_engine-inl.h:361:13: note: ‘shape2’ was declared here
Shape<dim> shape2 = ShapeCheck<dim, TB>::Check(t.rhs_);
^
```

what's the problem with the expression , how can I remove the warning?

i have finished the cpp verion

but can not work on gpu

cpu is ok

@tqchen @winstywang @vchuravy

😭

😭😪😥😰😅😓😢😂

need help help

I am using SoftmaxOutput at the end of the network

The function of shuffle in ImageRecordIter is currently weak.

So you can do shuffle the lines in the image list several times.

Hello Guys. I am founding a Deep Learning International WeChat group. I would like to invite you to join this WeChat group.

The mission of this group is not calling for papers but calling for awesome products.

I wrote the group member introduction in this post and the link is:

https://www.linkedin.com/pulse/deep-learning-international-wechat-group-welcome-join-lin-sun

My WeChat ID is sunsocool, Add my WeChat with message "MxNet" and I'll send you the group invitation.

The mission of this group is not calling for papers but calling for awesome products.

I wrote the group member introduction in this post and the link is:

https://www.linkedin.com/pulse/deep-learning-international-wechat-group-welcome-join-lin-sun

My WeChat ID is sunsocool, Add my WeChat with message "MxNet" and I'll send you the group invitation.

Thank you guys. Welcome to join the group!

Deep Learning International WeChat Group,I add

Hi I'm interested in using the pretrained 21k ImageNet model, though not sure how to get started. I have installed mxnet, and found the model here: https://github.com/dmlc/mxnet-model-gallery/tree/master/imagenet-21k-inception - though not sure how to load the parameters into a network for prediction?

oh I see Makefile reads it

What happened to

`mx.sym.Embedding`

? It's still used by https://github.com/dmlc/mxnet/blob/master/example/rnn/lstm.py, but I don't see it in v0.5.0.