cache_transcripts#
- TranscriptExtractor.cache_transcripts()[source]#
Speed up extract() by converting GTF to dictionary of Transcripts.
This may take ca 11 minutes on the full human genome GTF of 84k protein coding transcripts and 15 s on chr22 (1.5k transcripts).
Running cache_transcripts() will speed up .extract() by ca 5-10x: (11 ms vs 65 ms tested on chr22, or 15 ms vs 160 ms on whole genome).
- Return type: