randPedPCA
Fast PCA for Large Pedigrees
Carry out principal component analysis (PCA) of very large pedigrees such as found in breeding populations! This package exploits sparse matrices and randomised linear algebra to deliver a gazillion-times speed-up compared to naive singular value decoposition (SVD) (and eigen decomposition).
Versions across snapshots
| Version | Repository | File | Size |
|---|---|---|---|
1.1.3 |
rolling linux/jammy R-4.5 | randPedPCA_1.1.3.tar.gz |
678.6 KiB |
1.1.3 |
rolling linux/noble R-4.5 | randPedPCA_1.1.3.tar.gz |
678.5 KiB |
1.1.3 |
rolling source/ R- | randPedPCA_1.1.3.tar.gz |
2.7 MiB |
1.1.3 |
latest linux/jammy R-4.5 | randPedPCA_1.1.3.tar.gz |
678.6 KiB |
1.1.3 |
latest linux/noble R-4.5 | randPedPCA_1.1.3.tar.gz |
678.5 KiB |
1.1.3 |
latest source/ R- | randPedPCA_1.1.3.tar.gz |
2.7 MiB |
1.1.3 |
2026-04-26 source/ R- | randPedPCA_1.1.3.tar.gz |
2.7 MiB |
1.1.3 |
2026-04-23 source/ R- | randPedPCA_1.1.3.tar.gz |
2.7 MiB |
1.1.3 |
2026-04-09 windows/windows R-4.5 | randPedPCA_1.1.3.zip |
682.3 KiB |