Repository owner: Federico Perini (perazz)
Modern linear algebra: linear systems, eigenvalues, least squares, and matrix factorizations.
Repository · Pinned source (e5e45fdd5a38) · Try in playground · Checked package example
Topics: blas, eigenvalues, eigenvectors, fortran, fortran-package-manager, lapack, lapack95, lapacke, least-squares, linear-algebra, linear-equations, linear-systems, machine-learning, matrix-factorization, modern-fortran, modern-fortran-modules, numpy, singular-values, svd
Resolved GitHub repositories used by the verified playground build, combining direct and indirect dependencies. This list does not describe internal module dependencies or native system libraries.
No additional GitHub package dependencies were recorded for this verified build.
Build record verified 2026-10-27.
No other selected build records this repository as a dependency. This is not a measure of usage outside the catalog.
These mappings have pinned source evidence. A checked package example may exercise only some of them; source review is not a numerical benchmark.
Module: linear_algebra
D2a1: verified
Derivatives / callbacks: not applicable
Real dense linear systems; the generic API also has other overloads not classified by this record.
Pinned source: src/la_solve.f90
Author examples/tests: test/test_la_solve.f90
Module: linear_algebra
D4a1: source-supported
Derivatives / callbacks: not applicable
Standard real symmetric eigenproblem; complex Hermitian overload is not included in this record.
Pinned source: src/la_eigs.f90
Author examples/tests: test/test_la_eigs.f90
Module: linear_algebra
D5: verified
Derivatives / callbacks: not applicable
QR decomposition; inspect the overload for pivoting and arithmetic type.
Pinned source: src/la_qr.f90
Author examples/tests: test/test_la_qr.f90
Load checked GAMS driver: gams-fortran-lapack-qr-decomposition
Module: linear_algebra
D6: source-supported
Derivatives / callbacks: not applicable
Singular value decomposition.
Pinned source: src/la_svd.f90
Author examples/tests: test/test_la_svd.f90
Module: linear_algebra
D9a1: verified
Derivatives / callbacks: not applicable
Unconstrained linear least-squares solution.
Pinned source: src/la_least_squares.f90
Author examples/tests: test/test_linalg_lstsq.f90
Module: la_lapack
D4a1: verified
Derivatives / callbacks: not applicable
Lower-level real64 LAPACK syev interface with explicit workspace; high-level wrapper is a separate configuration.
Pinned source: src/la_lapack_eigv_sym.f90
Load checked GAMS driver: gams-fortran-lapack-symmetric-eigen
Module: la_lapack
D6: verified
Derivatives / callbacks: not applicable
Lower-level real64 LAPACK gesvd interface with explicit workspace; high-level wrapper is a separate configuration.
Pinned source: src/la_lapack_eigv_svd_drivers.f90
Load checked GAMS driver: gams-fortran-lapack-svd-decomposition