output the whole sequence within TF about im2latex-tensorflow

[wwjwhen]

@moezlinlin @mingchen62 @ritheshkumar95 OK, I know how to solve the problem, to replace FreeRunIm2LatexAttention with im2latexAttention, it seems that the attention function is mis-used

[ritheshkumar95]

@moezlinlin @mingchen62 I'm sorry i'm quite busy, i don't get the time to fix bugs everytime tensorflow updates the version. Please try fixing it yourself, i'm happy to accept your pull requests.

[ritheshkumar95]

I already had this code. i forget to push it,

Check if it works now and let me know,

[mingchen62]

thanks much for the quick fix. I just tried the latest code from github and got this error: $ python attention.py WARNING (theano.tensor.blas): Using NumPy C-API based implementation for BLAS functions. Traceback (most recent call last): File "attention.py", line 38, in <module> out,state = tflib.ops.FreeRunIm2LatexAttention('AttLSTM',emb_seqs,ctx,EMB_DIM,ENC_DIM,DEC_DIM,D,H,W) File "/home/mc/im2latex-tensorflow/tflib/ops.py", line 625, in FreeRunIm2LatexAttention V = tf.transpose(ctx,[0,2,3,1]) # (B, H, W, D) File "/usr/local/lib/python2.7/dist-packages/tensorflow/python/ops/array_ops.py", line 1285, in transpose ret = gen_array_ops.transpose(a, perm, name=name) File "/usr/local/lib/python2.7/dist-packages/tensorflow/python/ops/gen_array_ops.py", line 3658, in transpose result = _op_def_lib.apply_op("Transpose", x=x, perm=perm, name=name) File "/usr/local/lib/python2.7/dist-packages/tensorflow/python/framework/op_def_library.py", line 767, in apply_op op_def=op_def) File "/usr/local/lib/python2.7/dist-packages/tensorflow/python/framework/ops.py", line 2508, in create_op set_shapes_for_outputs(ret) File "/usr/local/lib/python2.7/dist-packages/tensorflow/python/framework/ops.py", line 1873, in set_shapes_for_outputs shapes = shape_func(op) File "/usr/local/lib/python2.7/dist-packages/tensorflow/python/framework/ops.py", line 1823, in call_with_requiring return call_cpp_shape_fn(op, require_shape_fn=True) File "/usr/local/lib/python2.7/dist-packages/tensorflow/python/framework/common_shapes.py", line 610, in call_cpp_shape_fn debug_python_shape_fn, require_shape_fn) File "/usr/local/lib/python2.7/dist-packages/tensorflow/python/framework/common_shapes.py", line 676, in _call_cpp_shape_fn_impl raise ValueError(err.message) ValueError: Dimension must be 3 but is 4 for 'transpose' (op: 'Transpose') with input shapes: [?,?,80], [4]

…

On Fri, Oct 20, 2017 at 6:22 PM, Rithesh Kumar ***@***.***> wrote: I already had this code. i forget to push it, Check if it works now and let me know, — You are receiving this because you authored the thread. Reply to this email directly, view it on GitHub <#15 (comment)>, or mute the thread <https://github.com/notifications/unsubscribe-auth/AHKK6G61wtEqrOJwgT5uT-UJFFAPqA4dks5suR0YgaJpZM4QA4DJ> .

[moezlinlin]

when I run "python attention.py"
I met the same problem, could you tell me how to solve it?
thank you very much! ! !

Traceback (most recent call last):
File "attention.py", line 37, in
out,state = tflib.ops.FreeRunIm2LatexAttention('AttLSTM',emb_seqs,ctx,EMB_DIM,ENC_DIM,DEC_DIM,D,H,W)
File "/home/wll/im2latex/im2latex0123/tflib/ops.py", line 625, in FreeRunIm2LatexAttention
V = tf.transpose(ctx,[0,2,3,1]) # (B, H, W, D)
File "/usr/local/lib/python2.7/dist-packages/tensorflow/python/ops/array_ops.py", line 1336, in transpose
ret = gen_array_ops.transpose(a, perm, name=name)
File "/usr/local/lib/python2.7/dist-packages/tensorflow/python/ops/gen_array_ops.py", line 5694, in transpose
"Transpose", x=x, perm=perm, name=name)
File "/usr/local/lib/python2.7/dist-packages/tensorflow/python/framework/op_def_library.py", line 787, in _apply_op_helper
op_def=op_def)
File "/usr/local/lib/python2.7/dist-packages/tensorflow/python/framework/ops.py", line 2958, in create_op
set_shapes_for_outputs(ret)
File "/usr/local/lib/python2.7/dist-packages/tensorflow/python/framework/ops.py", line 2209, in set_shapes_for_outputs
shapes = shape_func(op)
File "/usr/local/lib/python2.7/dist-packages/tensorflow/python/framework/ops.py", line 2159, in call_with_requiring
return call_cpp_shape_fn(op, require_shape_fn=True)
File "/usr/local/lib/python2.7/dist-packages/tensorflow/python/framework/common_shapes.py", line 627, in call_cpp_shape_fn
require_shape_fn)
File "/usr/local/lib/python2.7/dist-packages/tensorflow/python/framework/common_shapes.py", line 691, in _call_cpp_shape_fn_impl
raise ValueError(err.message)
ValueError: Dimension must be 3 but is 4 for 'transpose' (op: 'Transpose') with input shapes: [?,?,80], [4].

[wwjwhen]

I meet the same problem, and after going through the codes, I find that the def FreeRunIm2LatexAttention( name, ctx, input_dim, output_dim, ENC_DIM, DEC_DIM, D, H, W ): in tflib\ops.py accepts ctx after name but in attention.py, the function accepts emb_seqs rather than out,state = tflib.ops.FreeRunIm2LatexAttention('AttLSTM',emb_seqs,ctx,EMB_DIM,ENC_DIM,DEC_DIM,D,H,W), I think the problem has no relations with TF version, but a syntax error, yet I don not know how to fix it :(

[vuthithao]

@wwjwhen When I replace FreeRunIm2LatexAttention with im2latexAttention I have some wrong bellow:
InvalidArgumentError (see above for traceback): assertion failed: [Expected shape for Tensor rnn/sequence_length:0 is ] [20] [ but saw shape: ] [8]
[[node rnn/Assert/Assert (defined at /root/im2latex-tensorflow/tflib/ops.py:533) = Assert[T=[DT_STRING, DT_INT32, DT_STRING, DT_INT32], summarize=3, _device="/job:localhost/replica:0/task:0/device:CPU:0"](rnn/All/_99, rnn/Assert/Assert/data_0, rnn/stack/_101, rnn/Assert/Assert/data_2, rnn/Shape_1/_103)]]
[[{{node rnn/while/PyFunc/_278}} = _Recvclient_terminated=false, recv_device="/job:localhost/replica:0/task:0/device:GPU:0", send_device="/job:localhost/replica:0/task:0/device:CPU:0", send_device_incarnation=1, tensor_name="edge_2593_rnn/while/PyFunc", tensor_type=DT_FLOAT, _device="/job:localhost/replica:0/task:0/device:GPU:0"]]

Can you help me, please?

[arieshx]

@moezlinlin @mingchen62 I'm sorry i'm quite busy, i don't get the time to fix bugs everytime tensorflow updates the version. Please try fixing it yourself, i'm happy to accept your pull requests.

You this sucker！！！！！

[ritheshkumar95]

@moezlinlin @mingchen62 I'm sorry i'm quite busy, i don't get the time to fix bugs everytime tensorflow updates the version. Please try fixing it yourself, i'm happy to accept your pull requests.

You this sucker！！！！！

Reporting and blocking this user for bad language.