package sundialsml

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Sundials/ML is an interface to the Sundials suite of numerical solvers

Install

Dune Dependency

Authors

Maintainers

Sources

v2.5.0p0.zip
sha256=8f54438b83eed58bc0f9d9a16a450d709220321b8828f7f7e75df7a5418ea15a
md5=ee0c22de275b1f26cab4ecfb08315c02

Description

Sundials is a collection of five numerical solvers: CVODE, CVODES, IDA, IDAS, and KINSOL. This interface provides access to all features of the underlying library.

The structure of the OCaml interface mostly follows that of the original library, both for ease of reading the existing documentation and for converting existing source code, but several changes have been made for programming convenience and to increase safety, namely:

  • solver sessions are mostly configured via algebraic data types rather than multiple function calls;

  • error conditions are signalled by exceptions not return codes (including in user-supplied callback routines);

  • closures (partial applications of functions) are used to share user data between callback routines;

  • vectors are checked for compatibility with a session (using a combination of static and dynamic checks), and;

  • explicit free commands are not necessary since OCaml is a garbage-collected language.

The OCaml documentation contains extensive cross-links to the original documentation. OCaml versions of the standard examples usually have an overhead of about 50% compared to the original C versions, and almost never more than 100%.

Dependencies (4)

  1. conf-sundials build
  2. ocamlfind
  3. base-bigarray
  4. ocaml >= "3.12.1" & < "4.14"

Dev Dependencies

None

Used by (1)

  1. owl-ode-sundials < "0.5.0"

Conflicts

None

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