pardiso_wrapper/
error_types.rs

1use num_enum::{FromPrimitive, IntoPrimitive};
2use thiserror::Error;
3
4#[derive(Error, Debug, FromPrimitive, IntoPrimitive)]
5#[repr(i32)]
6pub enum PanuaPardisoError {
7    //panua library error codes
8    #[error("Input inconsistent.")]
9    InputInconsistent = -1,
10    #[error("Not enough memory.")]
11    NotEnoughMemory = -2,
12    #[error("Reordering problem.")]
13    ReorderingProblem = -3,
14    #[error("Zero pivot, numerical factorization, or iterative refinement problem.")]
15    ZeroPivot = -4,
16    #[error("Unclassified (internal) error.")]
17    UnclassifiedError = -5,
18    #[error("Preordering failed (matrix types 11, 13 only).")]
19    PreorderingFailed = -6,
20    #[error("Diagonal matrix problem.")]
21    DiagonalMatrixProblem = -7,
22    #[error("32-bit integer overflow problem.")]
23    IntegerOverflow = -8,
24    #[error("No license file panua.lic found.")]
25    NoLicenseFile = -10,
26    #[error("License is expired.")]
27    LicenseExpired = -11,
28    #[error("Wrong username or hostname.")]
29    WrongUsernameOrHostname = -12,
30    #[error("Reached maximum number of Krylov-subspace iterations in iterative solver.")]
31    MaxKrylovIterations = -100,
32    #[error("No sufficient convergence in Krylov-subspace iteration within 25 iterations.")]
33    InsufficientConvergence = -101,
34    #[error("Error in Krylov-subspace iteration.")]
35    KrylovIterationError = -102,
36    #[error("Breakdown in Krylov-subspace iteration.")]
37    KrylovBreakdown = -103,
38    // additional error types for this crate
39    #[error("Library load failure.")]
40    LibraryLoadFailure = -900,
41    // generic license error.  LicenseExpired or NoLicenseFile should be preferred if known
42    #[error("Library load failure.")]
43    LibraryLicenseFailure = -901,
44    #[num_enum(default)]
45    #[error("Unrecognized error code.")]
46    UnrecognizedError = -999,
47}
48
49#[derive(Error, Debug, FromPrimitive, IntoPrimitive)]
50#[repr(i32)]
51pub enum MKLPardisoError {
52    //mkl library error codes
53    #[error("Input inconsistent.")]
54    InputInconsistent = -1,
55    #[error("Not enough memory.")]
56    NotEnoughMemory = -2,
57    #[error("Reordering problem.")]
58    ReorderingProblem = -3,
59    #[error("Zero pivot, numerical factorization, or iterative refinement problem.")]
60    ZeroPivot = -4,
61    #[error("Unclassified (internal) error.")]
62    UnclassifiedError = -5,
63    #[error("Preordering failed (matrix types 11, 13 only).")]
64    PreorderingFailed = -6,
65    #[error("Diagonal matrix is singular.")]
66    DiagonalMatrixSingular = -7,
67    #[error("32-bit integer overflow problem.")]
68    IntegerOverflow = -8,
69    #[error("Not enough memory for OOC.")]
70    NotEnoughMemoryOOC = -9,
71    #[error("Error opening OOC files.")]
72    ErrorOpeningOOCFiles = -10,
73    #[error("Read/write error with OOC files.")]
74    ReadWriteErrorOOCFiles = -11,
75    #[error("pardiso_64 called from 32-bit library.")]
76    Pardiso64CalledFrom32BitLibrary = -12,
77    #[num_enum(default)]
78    // additional error types for this crate
79    #[error("Library load failure.")]
80    LibraryLoadFailure = -900,
81    #[error("Unrecognized error code.")]
82    UnrecognizedError = -999,
83}
84
85#[derive(Error, Debug)]
86pub enum PardisoError {
87    #[error("MKL ERROR: {0}")]
88    MKL(#[from] MKLPardisoError),
89    #[error("PANUA ERROR: {0}")]
90    Panua(#[from] PanuaPardisoError),
91    #[error("Unknown error.")]
92    Unknown,
93}
pardiso_wrapper/error_types.rs

pardiso_wrapper/
error_types.rs
