"unknown object" in function 'readObject' when loading the means data file

[mz2]

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When attempting to use the texture synthesis example, I get the following error (line 424 is the code line that is loading the parameter means file):

/Users/mz2/torch/install/bin/luajit: /Users/mz2/torch/install/share/lua/5.1/torch/File.lua:375: unknown object
stack traceback:
	[C]: in function 'error'
	/Users/mz2/torch/install/share/lua/5.1/torch/File.lua:375: in function 'readObject'
	/Users/mz2/torch/install/share/lua/5.1/torch/File.lua:409: in function 'load'
	neural_style_audio.lua:424: in function 'load_data'
	neural_style_audio.lua:81: in function 'main'
	neural_style_audio.lua:435: in main chunk
	[C]: in function 'dofile'
	.../mz2/torch/install/lib/luarocks/rocks/trepl/scm-1/bin/th:150: in main chunk
	[C]: at 0x010d4081c0

I'm executing this on macOS 10.11.6 – is the network perhaps serialised in some form not compatible with executing on macOS (64bit)? Any workarounds in mind?

[DmitryUlyanov]

Did you try to update everything? Or redownload the file, it can be corrupted. I don't know other reasons why it could happen..

[mz2]

Yeah, all dependencies up to date, tried downloading again and hit the same. I saw some others complaining about a 32/64 bit difference at least in connection to this. I got the tensorflow version of this project to work but would still much prefer the torch version for my purposes :-(

Matias

On 14 May 2017, 19:00 +0100, Dmitry Ulyanov [email protected], wrote:

Did you try to update everything? Or redownload the file, it can be corrupted. I don't know other reasons it could happen.. — You are receiving this because you authored the thread. Reply to this email directly, view it on GitHub, or mute the thread.

[DmitryUlyanov]

Hmm, do you have 32 bit version ?

[mz2]

Nope, a regular 64-bit Mac Pro running macOS 10.11.6.

[DmitryUlyanov]

Have no idea to be true..