ODE Pipeline

The ODE pipeline computes reaction-network kinetics for generated systems before or alongside NERDSS simulations.

ODEPipelineConfig

Key configuration fields include:

  • t_span: integration interval.
  • initial_concentrations: optional species-to-concentration mapping.
  • solver_method: solver such as "BDF".
  • atol: absolute tolerance.
  • plot: whether to generate plots.
  • plot_species_indices: optional subset of species for plotting.
  • plot_sample_points: number of sampled points for plots.
  • save_csv: whether to save CSV output.
  • species_labels: optional custom legend labels.

Main helpers

  • calculate_ode_solution(): solve concentrations over time for a reaction system.
  • save_ode_results(): write CSV and plot outputs.
  • run_ode_pipeline(): high-level pipeline entry point used by model-building workflows.

Example:

from ionerdss import ODEPipelineConfig, run_ode_pipeline

config = ODEPipelineConfig(
    t_span=(0.0, 100.0),
    solver_method="BDF",
    plot=True,
)

run_ode_pipeline(reaction_system, output_dir="ode_results", config=config)