MIT-LCP/wfdb-python

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Native Python WFDB package

Stars: 853
Forks: 322
Open beginner issues: 0
Indexed issues: 86

Dominant language: Jupyter Notebook
License: MIT
Last GitHub push: Jun 30, 2026
Latest indexed: Sep 20, 2026
Contributing guide: No contributing guide
Code of conduct: No code of conduct
Beginner labels: help wanted
PR merge metrics: No merged PRs in 30d

Beginner friendly Everything

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86 open issues indexed

Authentication handling in wfdb.io.dl_files, error 403 Open

Difficulty 4/5 3-5 days Newbie friendliness 45/100

MIT-LCP/wfdb-python#568 · Opened May 6, 2026
Add validation of segments when writing a `MultiRecord` Open

Difficulty 3/5 1-2 days Newbie friendliness 48/100

MIT-LCP/wfdb-python#557 · Opened Jan 9, 2026
wfdb.io.MultiRecord.wrsamp missing option for expanded=True Open

Difficulty 2/5 1-3 hours Newbie friendliness 58/100

MIT-LCP/wfdb-python#554 · Opened Jan 7, 2026
WFDB path ignored Open

Difficulty 4/5 3-5 days Newbie friendliness 35/100

MIT-LCP/wfdb-python#545 · Opened Jul 1, 2025
Add support for single-file record packaging (`.wfdb`) Open

Difficulty 5/5 Over a week Newbie friendliness 30/100

MIT-LCP/wfdb-python#540 · Opened Apr 28, 2025
Python integer 512 out of bounds for uint8 Open

Difficulty 4/5 3-5 days Newbie friendliness 25/100

MIT-LCP/wfdb-python#538 · 2 comments · Opened Apr 25, 2025
Use a single `path` argument (and deprecate `pn_dir` and `file_name`) Open

Difficulty 5/5 Over a week Newbie friendliness 25/100

MIT-LCP/wfdb-python#534 · 3 comments · Opened Apr 2, 2025
the valid range of A（annotation type value） Open

Difficulty 3/5 1-2 days Newbie friendliness 45/100

MIT-LCP/wfdb-python#533 · Opened Mar 6, 2025
Lab | PDS | 3 Open

Difficulty 5/5 Over a week Newbie friendliness 10/100

MIT-LCP/wfdb-python#532 · Opened Feb 27, 2025
HeaderSyntaxError encountered when processing the PTB-XL+ database Open

Difficulty 2/5 1-3 hours Newbie friendliness 55/100

MIT-LCP/wfdb-python#528 · 1 comment · Opened Jan 17, 2025
OverflowError with rdann on LUED annotations w/numpy 2.2 Open

Difficulty 3/5 1-2 days Newbie friendliness 45/100

MIT-LCP/wfdb-python#522 · 3 comments · 1 reaction · Opened Dec 28, 2024
wrsamp: IndexError: Channel 0 contains values outside the allowed range [-32768, 32767] for fmt 16 Open

Difficulty 4/5 3-5 days Newbie friendliness 25/100

MIT-LCP/wfdb-python#521 · 6 comments · Opened Dec 17, 2024
Does this repository support contributions with the deep learning package? Open

Difficulty 5/5 Over a week Newbie friendliness 18/100

MIT-LCP/wfdb-python#520 · Opened Dec 6, 2024
Add support for reading and writing WFDB files in cloud containers Open

Difficulty 5/5 Over a week Newbie friendliness 25/100

MIT-LCP/wfdb-python#517 · Opened Nov 14, 2024
Change approach for allowing `seg_name` and `seg_len` to be lists Open

Difficulty 2/5 1-3 hours Newbie friendliness 48/100

MIT-LCP/wfdb-python#516 · Opened Nov 8, 2024
calc_adc_params can produce off-by-one problems, crashing wrsamp Open

Difficulty 3/5 1-2 days Newbie friendliness 45/100

MIT-LCP/wfdb-python#515 · 5 comments · Opened Nov 5, 2024
wfdb.io._url.NetFileNotFoundError: 404 Error: Not Found for url: https://physionet.org/files/ecg-arrhythmia/1.0.0/WFDBRecords/01/010/.hea Open

Difficulty 3/5 1-2 days Newbie friendliness 35/100

MIT-LCP/wfdb-python#513 · Opened Nov 1, 2024
Make read (`rdrecord`, `rdsamp`) and write (`wrsamp`) functions isomorphic Open

Difficulty 5/5 Over a week Newbie friendliness 30/100

MIT-LCP/wfdb-python#500 · Opened Aug 6, 2024
Continuous integration tests fail intermittently with no clear cause Open

Difficulty 4/5 3-5 days Newbie friendliness 35/100

MIT-LCP/wfdb-python#496 · Opened Jul 3, 2024
OverflowError: Python integer 256 out of bounds for uint8 Open

Difficulty 2/5 1-3 hours Newbie friendliness 48/100

MIT-LCP/wfdb-python#493 · 15 comments · 2 reactions · Opened Jul 3, 2024
csv_to_wfdb writes to current dir; needs param to specify output folder Open

Difficulty 3/5 1-2 days Newbie friendliness 38/100

MIT-LCP/wfdb-python#490 · 3 comments · Opened Jun 26, 2024
Broken with libFLAC 1.4.0 through 1.4.2 ("internal psf_fseek() failed") Open

Difficulty 4/5 3-5 days Newbie friendliness 30/100

MIT-LCP/wfdb-python#488 · 11 comments · Opened Jun 4, 2024
annotation.py:get_contained_labels (1335): pandas throws TypeError: Passing a set as an indexer is not supported. Use a list instead. Open

Difficulty 2/5 1-3 hours Newbie friendliness 45/100

MIT-LCP/wfdb-python#487 · Opened May 29, 2024
Broken with libFLAC < 1.4.0 ("internal psf_fseek() failed") Open

Difficulty 4/5 3-5 days Newbie friendliness 30/100

MIT-LCP/wfdb-python#486 · 4 comments · Opened May 14, 2024
Handle all-NaN channels in calc_adc_params Open

Difficulty 3/5 1-2 days Newbie friendliness 48/100

MIT-LCP/wfdb-python#485 · 1 comment · Opened May 10, 2024
rdsamp and wrsamp not isopmorphic Open

Difficulty 4/5 3-5 days Newbie friendliness 35/100

MIT-LCP/wfdb-python#484 · 4 comments · Opened Apr 29, 2024
FLAC Writing is not supported. Open

Difficulty 4/5 3-5 days Newbie friendliness 35/100

MIT-LCP/wfdb-python#483 · 2 comments · Opened Apr 25, 2024
ann2rr returns ghost beats Open

Difficulty 3/5 1-2 days Newbie friendliness 45/100

MIT-LCP/wfdb-python#479 · Opened Mar 26, 2024
AttributeError: module 'wfdb.io' has no attribute 'convert' Open

Difficulty 3/5 1-2 days Newbie friendliness 35/100

MIT-LCP/wfdb-python#478 · Opened Mar 1, 2024
I try to use Rdsamp but it says the file cannot be found. I am using Jupyter notebook Open

Difficulty 3/5 1-2 days Newbie friendliness 25/100

MIT-LCP/wfdb-python#476 · 4 comments · Opened Dec 19, 2023
Third loop in wfdb.processing.peaks.find_local_peaks will not be executed and can be removed Open

Difficulty 1/5 Under an hour Newbie friendliness 52/100

MIT-LCP/wfdb-python#474 · Opened Dec 11, 2023
wfd.processing.qrs.xqrs_detect() does not pass the learn parameter to xqrs.detect() Open

Difficulty 1/5 Under an hour Newbie friendliness 45/100

MIT-LCP/wfdb-python#473 · Opened Dec 11, 2023
Correct sampto behaviour using rdsamp and rdann? Open

Difficulty 3/5 1-2 days Newbie friendliness 45/100

MIT-LCP/wfdb-python#470 · 2 comments · Opened Dec 5, 2023
Advanced Scientific Data Format Open

Difficulty 5/5 Over a week Newbie friendliness 25/100

MIT-LCP/wfdb-python#468 · Opened Nov 16, 2023
Accessing a file in a subfolder on PhysioNet using pn_dir Open

Difficulty 4/5 3-5 days Newbie friendliness 35/100

MIT-LCP/wfdb-python#467 · 2 comments · Opened Nov 14, 2023
mimic3wdb-matched RECORDS file hast too many entries Open

Difficulty 4/5 3-5 days Newbie friendliness 35/100

MIT-LCP/wfdb-python#466 · 1 comment · Opened Sep 22, 2023
Memory Exception When Merging Large Volumes of Waveform Data Files Using wrdb.wrsamp() Open

Difficulty 4/5 3-5 days Newbie friendliness 25/100

MIT-LCP/wfdb-python#464 · 2 comments · Opened Aug 11, 2023
Convert the dataset in hdf5 format to hea format Open

Difficulty 3/5 1-2 days Newbie friendliness 30/100

MIT-LCP/wfdb-python#462 · 3 comments · Opened Jul 17, 2023
wrann ValueError Open

Difficulty 2/5 1-3 hours Newbie friendliness 52/100

MIT-LCP/wfdb-python#461 · 1 comment · Opened Jul 5, 2023
One malformed signal in mimic3 matched? Open

Difficulty 4/5 3-5 days Newbie friendliness 35/100

MIT-LCP/wfdb-python#458 · 1 comment · Opened Jun 26, 2023
Rounding errors in to_dataframe Open

Difficulty 3/5 1-2 days Newbie friendliness 55/100

MIT-LCP/wfdb-python#444 · Opened Mar 29, 2023
Implement `to_ccdef()` function to output WFDB data to CCDEF/HDF5 Critical Care Data Format Open

Difficulty 5/5 Over a week Newbie friendliness 25/100

MIT-LCP/wfdb-python#443 · 1 comment · Opened Feb 21, 2023
Reading MS signal metadata in rdheader Open

Difficulty 3/5 1-2 days Newbie friendliness 45/100

MIT-LCP/wfdb-python#442 · Opened Feb 21, 2023
Signal metadata in MultiRecord Open

Difficulty 3/5 1-2 days Newbie friendliness 45/100

MIT-LCP/wfdb-python#441 · Opened Feb 21, 2023
https://physionet.org/rest/database-list/ is being deprecated Open

Difficulty 4/5 3-5 days Newbie friendliness 25/100

MIT-LCP/wfdb-python#439 · 16 comments · Opened Jan 11, 2023
Enhancement: allow iterating signals in chunks of dataframes Open

Difficulty 5/5 Over a week Newbie friendliness 30/100

MIT-LCP/wfdb-python#436 · 3 comments · Opened Nov 29, 2022
Improve examples in docstrings Open

Difficulty 4/5 3-5 days Newbie friendliness 42/100

MIT-LCP/wfdb-python#434 · 1 reaction · Opened Nov 18, 2022
Undefined function and file in MIT_WFDB_Demo Open

Difficulty 2/5 1-3 hours Newbie friendliness 45/100

MIT-LCP/wfdb-python#431 · 1 comment · Opened Nov 5, 2022
[Question] Heart Intervals Calculation Open

Difficulty 3/5 1-2 days Newbie friendliness 25/100

MIT-LCP/wfdb-python#428 · Opened Oct 20, 2022
Not able to open files Open

Difficulty 4/5 3-5 days Newbie friendliness 25/100

MIT-LCP/wfdb-python#427 · Opened Oct 17, 2022

MIT-LCP/wfdb-python

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