MxESP Eigensystem solver

MxESPEigensystem solver

For large-scale high-performance parallel eigenvalue solvers. Supports multiple matrix types, equation types, and calculation modes to cope with various industrial simulation scenarios

adaptation

Compatible with Windows and Linux operating systems

Provides X86/X64 and ARM architecture CPU multi-thread acceleration functions

Solver functions:
1. Support the calculation of large-scale sparse matrix linear standard characteristic equations and generalized characteristic equations
2. Supports general symmetric, symmetric positive definite, and asymmetric matrix calculations
Solver type:
1. Supports real number feature pairs, complex number feature pairs, single precision, and double precision calculations

2. Have commonly used Krylov subspace feature solvers MXESP-Lanczos, Block Lanczos, and Arnoldi