@danielsimonjr/mathts-workerpool
MathWorkerPool wrapper for MathTS parallel workloads.
Relationship to the workerpool fork
Task queueing and worker threads come from the npm alias workerpool → npm:@danielsimonjr/[email protected] (@danielsimonjr/workerpool on npm). This package adds MathWorkerPool, transfer helpers, capability detection, and the ./worker entry (dist/worker.js).
MathWorkerPool.exec forwards to pool.exec(...).timeout(ms), which rejects on timeout but does not terminate workers. Hung-worker termination and replacement live in @danielsimonjr/mathts-parallel (WorkerPool.execute(data, transferables?, timeoutMs?) — third positional argument, used by parallel/src/ParallelMatrix.ts).
Install
npm install @danielsimonjr/mathts-workerpool
Main exports (.)
| Name | Role |
|---|---|
MathWorkerPool | Pool class |
mathWorkerPool | Default singleton |
initializePool / terminatePool | Lifecycle |
DEFAULT_WORKER_CONFIG | { parallelThreshold: 10000, chunkSize: 5000, taskTimeout: 300000, … } |
getCapabilities, canUseWasm, canUseSharedMemory | Environment probes |
transferFloat64, transferTypedArray, transferArrayBuffer, createSharedFloat64Array | Zero-copy transfers |
getPoolStats | Pool statistics |
Subpath @danielsimonjr/mathts-workerpool/worker exposes the worker script bundle.
@internal exports (for @danielsimonjr/mathts-parallel, not part of the stable public API):
chunkTyped, chunkPairTyped, and forEachMultiIndex — slice-based typed-array chunking and
row-major multi-index iteration shared with dist/worker.js.
License
MIT (c) Daniel Simon Jr.