Yong Fei

Incorrect gradient for assignment

2

Hi, If you add a third assignment here, for example: `xc[3] = 1`, gradient check will say incorrect gradient. I'm not sure is this issue with assignment or the gradient...

torch.log() does not accept number as arguments

3

Hi, when trying to do `util.logSoftMax(Z)`, got ``` bash /home/ubuntu/lib/torch/install/bin/luajit: invalid arguments: number expected arguments: [*CudaTensor*] CudaTensor stack traceback: [C]: at 0x7f24a87612e0 [C]: in function 'fn' ...all/share/lua/5.1/autograd/runtime/direct/DirectTape.lua:51: in function 'log'...

YAML format to replace verbose JSON templates

4

Just thinking if we can implement some YAML to JSON template converter. YAML format is simpler and supports comments in the template. ``` yml description: Create postgres database parameters: -...