Crate peteksim 

peteksim — the SIMULATION layer / product facade of the petek subsurface-modelling suite, consolidated into one crate.

Packaging note (2026-07-05): the three historical published library crates (srs-units, srs-pvt, srs-core) were merged into this single peteksim crate. Today’s boundaries are preserved as modules with the same one-directional import discipline they had as crates:

units → pvt → core

• units — the one workspace error type (SrsError).
• pvt — PVT properties (FVF-as-input: pvt::OilFvf, pvt::GasFvf).
• core — the orchestration spine: the model-first refine loop, the appraisal facade, the analytic box path, and the typed viewer bundles.

The headline Rust API (run_model, the appraisal facade types, the Distribution seam, the view bundles, …) is re-exported at the crate root, so callers reach the common types without needing to know which module they live in.

Re-exports

pub use units::Result;

pub use units::SrsError;

pub use core::*;

Modules

core

The core module — orchestration tying grid + volumetrics + uncertainty together.

pvt

The pvt module — PVT properties. MVP scope is FVF-as-input (OilFvf, GasFvf); the gas_fvf (DAK Z) correlation is a later fast-follow that produces the same GasFvf value type, keeping the downstream boundary stable.

units

The workspace error type.