This is a collection of bindings to various numeric solvers using consistent calling conventions to allow code reuse of user problem formulations.
Solvers can be set up using simple text configuration files. Wrapper instances conform to interfaces and use resource management compatible with basic MPT types.
Please have a look at the examples folder to see some simple use cases and also full user code for well-known numeric problems utilizing the whole stack of supplied routines.
An optional runtime is provided for easy adjustment of problem and solver setups by applying configuration values from user-readable structured text files:
- solver binding and settings to be used
- initial values or profile for 1D-PDE distribution
- data export filters
User processes are controlled via command line or remote connection
using mpt::client as a generic interface abstraction.
The suppliend implementations for nonlinear and IVP problems use dynamic loading of suitable solver modules and use differently structured configuration files for problem and solver settings by default.
Config file content is made available at "mpt.client" in the config tree.
See documentation of mpt_init() for additional command line handling.
Each module library supports creation of metatype references with interfaces for generic MPT object and solver operations.
Named aliases for methods to create solver instances are defined by adding
entries to the "mpt.loader.alias" config hierarchy.
This can be done by placing config files in ${MPT_PREFIX}/etc/mpt.conf.d.
Additional 3rd party files are required to build solver modules from source.
Where to obtain these files, additional requirements and further information
can be found in the respective modules/<name>/README.md.
The resulting solver libraries are subject to licence terms of this project
as well as their respective 3rd party math sources.
Make sure to understand all license implications before redistring
in any form.