19 Commits

Author	SHA1	Message	Date
Francesco Lannutti	69aeed0503	Fixed the sign inversion calculation for the determinant of KLU	2023-05-06 01:44:21 +02:00
Francesco Lannutti	e3c1965685	Implement klu_z_print()	2023-05-06 01:44:21 +02:00
Francesco Lannutti	9e6d0f6261	Implement spMatrix_CSC_dump()	2023-05-06 01:44:21 +02:00
Francesco Lannutti	539bc787e9	Use spDeterminant_KLU	2023-05-06 01:43:17 +02:00
Francesco Lannutti	de8643d478	Implemented spDeterminant_KLU	2023-05-06 01:43:17 +02:00
Francesco Lannutti	9a8265421e	Fixed SMPcZeroCol	2023-05-06 01:43:17 +02:00
Francesco Lannutti	59f120a7bd	klu_extract_Udiag, Fixed the PZ Analysis for KLU - Added a missing KLU node in VSRC which exists only in case of PZ Analysis - Other fixes	2023-05-06 01:43:17 +02:00
Francesco Lannutti	19eff5d23f	other fixes	2023-05-06 01:43:17 +02:00
Francesco Lannutti	4f15ba2be6	Fixed a bug in SMPpreOrder and let KLU digest an empty matrix	2023-05-06 01:43:17 +02:00
Francesco Lannutti	f5278a0890	Implemented the Solve Transpose for KLU	2023-05-06 01:43:17 +02:00
Francesco Lannutti	ed76ebf2c1	Fixed the SMPcSolve routine for KLU	2023-05-06 01:43:17 +02:00
Francesco Lannutti	2b02de7a9d	Enhanced KLU to avoid loosing computation cycles. The speedup is quite low, though: ~1%	2023-05-06 01:43:17 +02:00
Francesco Lannutti	f652403eb1	Fixed the KLU package to let it correctly compile in libngspice.so	2023-05-06 01:43:17 +02:00
Francesco Lannutti	5ed3091e4e	KLU Integration from scratch #1, new files	2023-05-06 01:36:59 +02:00
Francesco Lannutti	5214479211	move include files to src/include/ngspice/	2023-05-06 01:36:59 +02:00
Francesco Lannutti	ef777165e0	fix include file directories (will be in src/include/ngspice/)	2023-05-06 01:36:59 +02:00
rlar	be9d8643f1	delete-trailing-whitespace	2023-05-06 01:36:59 +02:00
Francesco Lannutti	88f287c90b	incorporate KLU source files from SuiteSparse-3.7.0.tar.gz	2023-05-06 01:36:59 +02:00
rlar	e3e57c2ce6	SuiteSparse.org, recipe for incorporation of SuiteSparse-3.7.0.tar.gz	2023-05-06 01:36:59 +02:00