Module io 

File I/O: Matrix Market (.mtx) and JSON metadata, plus the gridfm-datakit Parquet export (--features gridfm).

Re-exports

pub use gridfm::GridfmOptions;

pub use gridfm::GridfmOutputs;

pub use gridfm::GridfmSnapshot;

pub use gridfm::GridfmTables;

pub use gridfm::emit_gridfm_batch;

pub use gridfm::emit_gridfm_dataset;

pub use gridfm::number_snapshots;

pub use gridfm::to_gridfm_record_batches;

pub use gridfm::to_gridfm_record_batches_single;

pub use meta::CaseMetadata;

pub use meta::MatrixMetadata;

pub use meta::emit_meta_json;

pub use mtx::emit_mtx;

pub use mtx::emit_vector_mtx;

pub use mtx::read_mtx;

pub use mtx::read_vector_mtx;

pub use mtx::to_mtx_bytes;

pub use mtx::to_vector_mtx_bytes;

pub use sensitivity::emit_sensitivity_mtx_with_options;

Modules

gridfm

GridFM output: a parsed case as the gridfm-datakit Parquet schema.

meta

Per case metadata: matrices emitted, their stats, source file digest, build options. Used by the TUI Inspect screen and as a sidecar for downstream tooling.

mtx

Matrix Market I/O.

sensitivity

Streamed Matrix Market output for DC sensitivity matrices.