A downloader of PPMI metadata and imaging data files.
import ppmi_downloader
ppmi = ppmi_downloader.PPMIDownloader()
# Download metadata files
ppmi.download_metadata(['Demographics.csv', 'Age_at_visit.csv'])
# Download 3D imaging metadata
ppmi.download_3D_T1_info()
# Download imaging data (in DICOM format)
ppmi.download_imaging_data([3001, 3003, 3011])
# Download imaging data (in Nifti format)
ppmi.download_imaging_data([3001, 3003, 3011], type='nifti')ppmi_scrapper provides scripts for building and running
selenium webdriver
Build selenium grid singularity container
This function is intended to be used as script
so arguments are passed by environment variables.
PPMI_SINGULARITY_BUILD_CACHE: cache folder to store the built image
PPMI_SINGULARITY_SELENIUM_VERSION: version of selenium used
PPMI_SINGULARITY_BUILD_VERBOSE: enable verbose mode for the build
PPMI_SINGULARITY_BUILD_LOG: log file name to dump build's outputs
Upon success, it exits with 0. Upon failure, Client raises exceptions caught by the script wrapper generated during the build
Run selenium grid singularity container
This function is intended to be used as script
so arguments are passed by environment variables.
PPMI_SINGULARITY_SELENIUM_VERSION: version of selenium used
PPMI_SINGULARITY_RUN_CACHE: cache folder to find the built image
PPMI_SINGULARITY_RUN_VERBOSE: enable verbose mode for the run
PPMI_SINGULARITY_RUN_LOG: log file name to dump run's outputs
Run the selenium grid singularity container by
creating and binding files required by the container
Communication is mapped on 4444 port.
Upon success, it exits with 0. Upon failure, Client raises exceptions caught by the script wrapper generated during the run