| Items |
Descriptions |
Notes |
| Target Analysis Fields |
CFD, Electromagnetic and Structural
Analyses, etc. |
Accommodates solid elements in structural
analysis. |
| Target Coefficient Matrix |
Sparse matrices that are generated
from discretization methods such as finite element, finite
volume and differential methods. |
|
| Problems with Zero Diagonal Elements |
Unable to calculate. |
Diagonal dominance of diagonal elements
required. |
| Limit for Number of Unknowns |
None |
Depends on the amount of usable
memory. |
| Types of Unknowns |
Real (double) |
Does not accommodate complex numbers. |
| Symmetry of Problems |
Calculates both symmetric and asymmetric
problems. |
|
| Problems with multiple physical
quantities at each node |
Capable of calculating. |
Unable to calculate shell elements
in structural analysis and edge elements in electromagnetic
analysis. |
| Input Data |
Coefficient matrix, right-hand side
vector, maximum number of iteration, etc. |
|
| Output Data |
Solution vector, achieved relative
residual, actual number of iteration, etc. |
|
| Indication of Error Messages |
Warnings and error messages returned
as return value (calculation information, system information,
etc). |
|
| Method of Provision |
DLL format for Windows; Static library
format for Linux and UNIX. |
Source code will not be disclosed. |
| Attached Materials |
Product manual (with explanations
about data format, parameters, integration procedures, etc.),
sample data, sample program for integrating SMS-AMG (C and
FORTRAN). |
|
