20. Fortran

SUNDIALS provides modern, Fortran 2003 based, interfaces as Fortran modules to most of the C API (see Table 20.1).

Note

Fortran users should first read the General User Guide. The Fortran interfaces closely follow the C/C++ usage of SUNDIALS, so the Fortran User Guide primarily covers differences.

• 20.1. Introduction
• 20.2. Data Types
• 20.3. Notable Fortran/C usage differences
• 20.4. Common Issues