Module common 

Common utilities for ODE solvers

This module provides common utilities used by multiple ODE solvers.

Structs

ODEState

State information for ODE solvers

Enums

ODEType

Type of ODE problem

StepResult

Result of a single integration step

Functions

calculate_error_weights

Calculate scaling factors for error control

estimate_initial_step

Calculate a safe step size based on function derivatives

extrapolate

Extrapolate solution values for use as initial guess

finite_difference_jacobian

Calculate finite difference approximation of the jacobian matrix

scaled_norm

Apply a scaled norm to an array

solve_linear_system

Solve a linear system Ax = b using Gaussian elimination with partial pivoting