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ysbecca / py-wsi

Python package for dealing with whole slide images (.svs) for machine learning, particularly for fast prototyping. Includes patch sampling and storing using OpenSlide. Patches may be stored in LMDB, HDF5 files, or to disk. It is highly recommended to fork and download this repository so that personal customisations can be made for your work.
https://ysbecca.github.io/programming/2018/05/22/py-wsi.html
GNU General Public License v3.0
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MapFullError #13

Closed harishprabhala closed 3 years ago

harishprabhala commented 6 years ago

Hi,

When I increase the patch size to 128, I get this error

MapFullError: mdb_put: MDB_MAP_FULL: Environment mapsize limit reached

screen shot 2018-11-02 at 2 53 05 pm
ysbecca commented 6 years ago

Hi, I think it's possible that it's due to your Jupyter notebook memory limitation. Could you try running it in a Python script outside of a notebook and see if the error still occurs?