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ElsevierSoftwareX / SOFTX-D-17-00061

TomoWarp2: a local Digital Volume Correlation code. To cite this software publication: http://www.sciencedirect.com/science/article/pii/S2352711017300511
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cannot import name_pixel search #10

Closed alicemacente closed 1 year ago

alicemacente commented 4 years ago

Hi Erika, I seem to have the same issue posted here about a month ago about pixel search.

C:\Program Files\TomoWarp2>python TomoWarp2.py --desktop C:\Program Files\TomoWarp2\tools\tifffile.py:156: UserWarning: failed to import the optional _tifffile C extension module. Loading of some compressed images will be slow. Tifffile.c can be obtained at http://www.lfd.uci.edu/~gohlke/ "failed to import the optional _tifffile C extension module.\n" Traceback (most recent call last): File "TomoWarp2.py", line 30, in from tomowarp_runfile import tomowarp_runfile File "C:\Program Files\TomoWarp2\tomowarp_runfile.py", line 39, in from DIC_setup import DIC_setup File "C:\Program Files\TomoWarp2\DIC_setup.py", line 44, in from DIC_worker import DIC_worker File "C:\Program Files\TomoWarp2\DIC_worker.py", line 44, in from pixel_search.c_code import pixel_search File "C:\Program Files\TomoWarp2\pixel_search\c_code\pixel_search.py", line 13, in from . import _pixel_search ImportError: cannot import name _pixel_search

Running it on Windows 10 workstation, 64 bit.

Thanks for the help! Alice

udaya1senanayake commented 3 years ago

I also had the same problem in Windows 10. rebuild the python extension with

python setup.py build_ext --inplace

erikatudisco commented 3 years ago

I also had the same problem in Windows 10. rebuild the python extension with

python setup.py build_ext --inplace

Thank you for commenting! Did this solve the problem for you?

udaya1senanayake commented 3 years ago

Yes. Now Its running on Windows 10.

alicemacente commented 3 years ago

ah good to know! I will try that too and see how it goes. Thank you guys!

alicemacente commented 3 years ago

Ok, so doing what suggested solved the problem to finally open the guy and run Tomowarp. However, after 2 days of pointless results on my data, I decided to have a look at the examples. Is it normal that for the 3D data,, running the input files included in the folder, I have cc = 0? and no actual result? I do not think it is normal. In 2D though, it seems to work fine. I did not modify the text files, so I am just running the default parameters on the data provided with the code.

Thank you! Alice

erikatudisco commented 3 years ago

Hej Alice, No, it is not normal but I had other users reporting this. I don't have an explanation right now as the 3D exemple works on other OS. I will have to dig into it as soon as I have access to a Windows 10 machine

alicemacente commented 3 years ago

ah okay, no problem then - it is good to know it is just not me!

Ada-W-L commented 3 years ago

Hei Erika, I seem to have a problem: index -1 is out of bounds for axis 0 with size 0. Runs in Windows 10, 32bit. can you tell me how to set this parameter. Thank you! Jamie

erikatudisco commented 3 years ago

In Windows if you don't have Visual Studio and, therefore, have to use MinGW to compile the code you have to add an option to the setup: python setup.py build_ext --inplace -cmingw32

erikatudisco commented 3 years ago

Hej Jamie,

Can you please send me the log file?

Best regards, Erika

On Fri, 2021-02-19 at 18:45 -0800, Ada-W-L wrote:

Hei Erika, I seem to have a problem: index -1 is out of bounds for axis 0 with size 0. Runs in Windows 10, 32bit. can you tell me how to set this parameter. Thank you! Jamie

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