[Torch] LongStorage to Tensor conversion

[Sumon Dey]

Is there anyway to convert LongStorage to Tensor ? Also, any short function to find maximum dimension size of a Tensor?

[Tasty Minerals]

Convert LongStorage to Tensor

long = torch.LongStorage({2, 4})
tensor = torch.Tensor({long[1], long[2]})

Getting the max dim size

t = torch.IntTensor(tensor:dim()):fill(0) -- collect your dims here
for i=1, tensor:dim() do t[i] = t:size(i) end
torch.max(t)