I am following this tutorial and specifically going through the "generate own data" section:
https://github.com/surfertas/deep_learning/tree/master/projects/imdbwiki-challenge
https://github.com/surfertas/deep_learning/blob/master/projects/imdbwiki-challenge/imdb_preprocess.py
and i am facing this issue running the imdb_preprocess.py script;
Dictionary created...
Converting 1000 samples. (0=all samples)
Traceback (most recent call last):
File "imdb_preprocess.py", line 137, in <module>
main()
File "imdb_preprocess.py", line 131, in main
create_and_dump(imdb_dict, args.partial)
File "imdb_preprocess.py", line 106, in create_and_dump
for img_path in imgs
File "/usr/lib64/python2.7/site-packages/scipy/misc/pilutil.py", line 156, in imread
im = Image.open(name)
File "/usr/lib64/python2.7/site-packages/PIL/Image.py", line 2477, in open
fp = builtins.open(filename, "rb")
IOError: [Errno 2] No such file or directory: u'/path/48/10000548_1925-04-04_1964.jpg'
Now i manually checked folder 48 and checked that the image is complaining about is indeed there.
Any hints on where the fault is?
path was replaced
Related
I am trying to load sound files on a python script.
I installed, loaded the right version of modules, imported successfully librosa and soundfile, and even ffmpeg (which I found was a solution to this same error for mp3 files)
import os
import json
from scipy import signal
import librosa
[...]
y, sr = librosa.load(directory_path + filename + '.webm', mono = True)
My code works on notebooks (Kaggle) but somehow, and I can't figure out why, it doesn't work when uploaded on a computer cluster. And I really need the cluster for its computational power/memory. :/
The error:
Traceback (most recent call last):
File "/cluster/apps/nss/gcc-6.3.0/python/3.8.5/x86_64/lib64/python3.8/site-packages/librosa/core/audio.py", line 146, in load
with sf.SoundFile(path) as sf_desc:
File "/cluster/home/.local/lib/python3.8/site-packages/soundfile.py", line 740, in __init__
self._file = self._open(file, mode_int, closefd)
File "/cluster/home/.local/lib/python3.8/site-packages/soundfile.py", line 1264, in _open
_error_check(_snd.sf_error(file_ptr),
File "/cluster/home/.local/lib/python3.8/site-packages/soundfile.py", line 1455, in _error_check
raise RuntimeError(prefix + _ffi.string(err_str).decode('utf-8', 'replace'))
RuntimeError: Error opening 'input/00092.webm': File contains data in an unknown format.
During handling of the above exception, another exception occurred:
Traceback (most recent call last):
File "analysis_python.py", line 47, in <module>
y,sr = librosa.load(directory_path + filename + '.webm')
File "/cluster/apps/nss/gcc-6.3.0/python/3.8.5/x86_64/lib64/python3.8/site-packages/librosa/core/audio.py", line 163, in load
y, sr_native = __audioread_load(path, offset, duration, dtype)
File "/cluster/apps/nss/gcc-6.3.0/python/3.8.5/x86_64/lib64/python3.8/site-packages/librosa/core/audio.py", line 187, in __audioread_load
with audioread.audio_open(path) as input_file:
File "/cluster/apps/nss/gcc-6.3.0/python/3.8.5/x86_64/lib64/python3.8/site-packages/audioread/__init__.py", line 116, in audio_open
raise NoBackendError()
audioread.exceptions.NoBackendError
I perused the internet for a solution but no luck. Thank you for your help in advance.
I am trying to find an image on my screen, however it it cannot seem to even save the screenshot? Any ideas?
code:
pyautogui.locateOnScreen('images/toolbox.jpg')
Error:
screencapture: cannot write file to intended destination, .screenshot2018-1106_00-06-22-111441.png
Traceback (most recent call last):
File "/Users/dirk/Desktop/firsttry/test.py", line 103, in <module>
a = pyautogui.locateOnScreen('images/toolbox.jpg')
File "/Users/dirk/Library/Python/2.7/lib/python/site-packages/pyscreeze/__init__.py", line 265, in locateOnScreen
screenshotIm = screenshot(region=None) # the locateAll() function must handle cropping to return accurate coordinates, so don't pass a region here.
File "/Users/dirk/Library/Python/2.7/lib/python/site-packages/pyscreeze/__init__.py", line 331, in _screenshot_osx
im = Image.open(tmpFilename)
File "/Library/Python/2.7/site-packages/PIL/Image.py", line 2609, in open
fp = builtins.open(filename, "rb")
IOError: [Errno 2] No such file or directory: '.screenshot2018-1106_00-06-22-111441.png'
[Finished in 0.8s with exit code 1]
[shell_cmd: python -u "/Users/dirk/Desktop/firstry/test.py"]
[dir: /Users/dirk/Desktop/firsttry]
[path: /opt/local/bin:/opt/local/sbin:/Library/Frameworks/Python.framework/Versions/3.7/bin:~/.composer/vendor/bin:/usr/local/bin:/usr/bin:/bin:/usr/sbin:/sbin]
Go to pyscreeze/__init__.py (located either in virutalenv or inside your python folder) file, eg: "/Users/dirk/Library/Python/2.7/lib/python/site-packages/pyscreeze/__init__.py"
Navigate to line 327 or 331, inside function: def _screenshot_osx
Remove the . symbol in tempFilename = '.screenshot%s.png', so it should look like tempFilename = 'screenshot%s.png'
Traceback (most recent call last):
File "<pyshell#4>", line 1, in <module>
training_data, validation_data, test_data = mnist_loader.load_data_wrapper()
File "mnist_loader.py", line 68, in load_data_wrapper
File "mnist_loader.py", line 42, in load_data
File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/gzip.py", line 34, in open
return GzipFile(filename, mode, compresslevel)
File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/gzip.py", line 94, in __init__
fileobj = self.myfileobj = __builtin__.open(filename, mode or 'rb')
IOError: [Errno 2] No such file or directory: '../data/mnist.pkl.gz'
I am getting this error; It is clear to me that it is asking for correct path but I tried it in many ways like:
C:\Users\home\neural-networks-and-deep-learning-master
D:\neural-networks-and-deep-learning-master
C:\neural-networks-and-deep-learning-master
C:\Users\home\neural-networks-and-deep-learning-master\data
C:\Users\home\neural-networks-and-deep-learning-master\src
D:\Users\home\neural-networks-and-deep-learning-master\data
...
But still I am not getting done with the error.
I am new to python and working on neural-network & deeplearning.
Problem Resolved.
I was making mistake with this part " '../data/mnist.pkl.gz' " of my mnist_loader.py file. I didn't change the " .. " to the directory where I located this mnist_loader.py file.
That's why It was giving this error:
IOError: [Errno 2] No such file or directory: '../data/mnist.pkl.gz'
I'm new to Python and self-teaching myself neural networks from this http://neuralnetworksanddeeplearning.com/chap1.html and I'm having trouble importing the files that I've downloaded for the exercises. This is the error message I keep getting:
Traceback (most recent call last):
File "<pyshell#4>", line 1, in <module>
training_data, validation_data, test_data = mnist_loader.load_data_wrapper()
File "mnist_loader.py", line 68, in load_data_wrapper
File "mnist_loader.py", line 42, in load_data
File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/gzip.py", line 34, in open
return GzipFile(filename, mode, compresslevel)
File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/gzip.py", line 94, in __init__
fileobj = self.myfileobj = __builtin__.open(filename, mode or 'rb')
IOError: [Errno 2] No such file or directory: '../data/mnist.pkl.gz'
I've looked around and tried this:
>>> open('Users/bryanjordan/Documents/neural-networks-and-deep-learning-master/mnist.pkl')
but get this error:
Traceback (most recent call last):
File "<pyshell#8>", line 1, in <module>
open('Users/bryanjordan/Documents/neural-networks-and-deep-learning-master/mnist.pkl')
IOError: [Errno 2] No such file or directory: 'Users/bryanjordan/Documents/neural-networks-and-deep-learning-master/mnist.pkl'
I also meet this question. And I find the solution to solve this problem.
If you run the code in the python console, please first use "cd" into the "/src" folder, and run the code.
If you run the code in a python file (like me), you should put the file into the "/src" folder.
It will be solved. The only reason is that the relative path. You should stand in the right place.
Hope to help you.
In Python I am trying to copy a directory (actually, its the Jenkins jobs directory), but it contains symbolic links in it, when I copy I get:
Traceback (most recent call last):
File "BackupJenkinsJobs.py", line 272, in <module>
main()
File "BackupJenkinsJobs.py", line 208, in main
distutils.dir_util.copy_tree(JenkinsJobSrc, cleanJobsDir, preserve_symlinks=False)
File "c:\Python27\lib\distutils\dir_util.py", line 163, in copy_tree
verbose=verbose, dry_run=dry_run))
File "c:\Python27\lib\distutils\dir_util.py", line 163, in copy_tree
verbose=verbose, dry_run=dry_run))
File "c:\Python27\lib\distutils\dir_util.py", line 167, in copy_tree
dry_run=dry_run)
File "c:\Python27\lib\distutils\file_util.py", line 148, in copy_file
_copy_file_contents(src, dst)
File "c:\Python27\lib\distutils\file_util.py", line 32, in _copy_file_contents
fsrc = open(src, 'rb')
IOError: [Errno 22] invalid mode ('rb') or filename: 'C:\\Program Files (x86)\\Jenkins\\jobs\\AutoRunTemplate\\builds\\lastFailedBuild'
I am using the following code:
try:
distutils.dir_util.copy_tree(JenkinsJobSrc, cleanJobsDir, preserve_symlinks=False)
except distutils.errors.DistutilsFileError as e:
print("Unable to copy Jenkins jobs. Error: %s".format(e))
return
Any assistance would be appreciated on how to copy, ignoring the links, as preserve_symlinks doesn't appear to work.