promising results

[zhang-jian]

Thank you, very promising result.
Dataset: arctic only
Parameters: everything is default
Training time: 14 hours

individualAudio.zip

[YisenWang]

@barronalex @zhang-jian Have you run into this issues when using arctic?

Traceback (most recent call last):
File "train.py", line 117, in
train(model, config)
File "train.py", line 28, in train
batch_inputs = data_input.build_dataset(sess, inputs)
File "/data1/home/yisenwang/TTS/tacotron2/Tacotron/data_input.py", line 26, in build_dataset
dataset = tf.contrib.data.Dataset.from_tensor_slices(placeholders)
File "/data1/home/yisenwang/TTS/tacotron2/Tacotron/lib/python2.7/site-packages/tensorflow/contrib/data/python/ops/dataset_ops.py", line 473, in from_tensor_slices
return TensorSliceDataset(tensors)
File "/data1/home/yisenwang/TTS/tacotron2/Tacotron/lib/python2.7/site-packages/tensorflow/contrib/data/python/ops/dataset_ops.py", line 907, in init
for i, t in enumerate(nest.flatten(tensors))
File "/data1/home/yisenwang/TTS/tacotron2/Tacotron/lib/python2.7/site-packages/tensorflow/python/framework/ops.py", line 610, in convert_to_tensor
as_ref=False)
File "/data1/home/yisenwang/TTS/tacotron2/Tacotron/lib/python2.7/site-packages/tensorflow/python/framework/ops.py", line 675, in internal_convert_to_tensor
ret = conversion_func(value, dtype=dtype, name=name, as_ref=as_ref)
File "/data1/home/yisenwang/TTS/tacotron2/Tacotron/lib/python2.7/site-packages/tensorflow/python/ops/array_ops.py", line 921, in _autopacking_conversion_function
return _autopacking_helper(v, inferred_dtype, name or "packed")
File "/data1/home/yisenwang/TTS/tacotron2/Tacotron/lib/python2.7/site-packages/tensorflow/python/ops/array_ops.py", line 863, in _autopacking_helper
"%s to %s (Tensor is: %r)" % (elem.dtype, dtype, elem))
TypeError: Cannot convert a list containing a tensor of dtype <dtype: 'float32'> to <dtype: 'int32'> (Tensor is: <tf.Tensor 'Placeholder_2:0' shape=(1131, 64, 5125) dtype=float32>)

[auzxb]

Check the version of your Tensorflow. Whether it's tensorflow_gpu-1.2.0 or tensorflow_cpu-1.2.0 ?@YisenWang

[YisenWang]

It is already 1.2.0. @auzxb

[YisenWang]

I have fixed this one when I update tensorflow from 1.2.0rc2 to 1.2.0

[jacksmithe]

@zhang-jian For some reason I can't hear your audio samples. Maybe the files are buggie?

[zhang-jian]

@jacksmithe https://www.dropbox.com/s/845j6yll7uxf0bt/individualAudio.wav?dl=0

[onyedikilo]

@zhang-jian is this sample generated through test.py or train.py?

[mrelich]

Anyone else having difficulty getting consistent output during training and from test.py? I am finding test.py gives garbage while output during training is getting better after many epochs.