[theano-users] No matching function for call to batch_gemm<float>

[Стас Утикеев]

I'm trying to launch some Python projects which I need for my bachelor
thesis and they use theano.

The problem is, that one of the cell compiles these functions and fails
with following compiler error: https://pastebin.com/TunvSwWU

train_fn = theano.function([X_tensor1, X_tensor2, Mask_matrix1, Mask_matrix2
, Y_vector], cost, updates=lasagne_adagrad(cost, params_to_optimize,
learning_rate=lr), on_unused_input='ignore')
predict_fn = theano.function([X_tensor1, X_tensor2, Mask_matrix1,
Mask_matrix2], output, on_unused_input='ignore')

The strangest thing is that in other notebook I have this code and it
compiles just fine:

train_fn = theano.function([X_tensor1, X_tensor2, Mask_matrix1, Mask_matrix2
, Y_vector], cost, updates=lasagne_adagrad(cost, [W,U,h0,b,softmax_W,
softmax_b], learning_rate=lr), on_unused_input='ignore')
predict_fn = theano.function([X_tensor1, X_tensor2, Mask_matrix1,
Mask_matrix2], output, on_unused_input='ignore')

I'm not really experienced theano user and right now just try to run this
code before digging into it. What can be the problem?

[Pascal Lamblin]

What's the version of g++ you are using?

Post by Стас Утикеев
I'm trying to launch some Python projects which I need for my bachelor
thesis and they use theano.
The problem is, that one of the cell compiles these functions and fails
with following compiler error: https://pastebin.com/TunvSwWU
|
train_fn
=theano.function([X_tensor1,X_tensor2,Mask_matrix1,Mask_matrix2, Y_vector],cost,updates=lasagne_adagrad(cost,params_to_optimize,learning_rate=lr),on_unused_input='ignore')
predict_fn
=theano.function([X_tensor1,X_tensor2,Mask_matrix1,Mask_matrix2],output,on_unused_input='ignore')
|
The strangest thing is that in other notebook I have this code and it
|
train_fn
=theano.function([X_tensor1,X_tensor2,Mask_matrix1,Mask_matrix2, Y_vector],cost,updates=lasagne_adagrad(cost,[W,U,h0,b,softmax_W,softmax_b],learning_rate=lr),on_unused_input='ignore')
predict_fn
=theano.function([X_tensor1,X_tensor2,Mask_matrix1,Mask_matrix2],output,on_unused_input='ignore')
|
I'm not really experienced theano user and right now just try to run
this code before digging into it. What can be the problem?
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[Стас Утикеев]

Thanks, I've already solved that by installing everything in clean virtual
environment via Conda.

пПМеЎельМОк, 23 апреля 2018 г., 18:52:29 UTC+3 пПльзПватель Pascal Lamblin

Post by Pascal Lamblin
What's the version of g++ you are using?
--
Pascal Lamblin