Uses of Package
com.quantfinlib.execution
Packages that use com.quantfinlib.execution
Package
Description
Bar-based backtesting engines, execution models and performance analytics.
Order routing, execution algorithms and the venue models they learn
from.
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Classes in com.quantfinlib.execution used by com.quantfinlib.backtest
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Classes in com.quantfinlib.execution used by com.quantfinlib.executionClassDescriptionThe full-checklist smart order router: where
SmartOrderRouterranks venues purely on fee-adjusted displayed price andHftSordoes the same at tick-path speed, this router prices in everything a production SOR actually weighs: Displayed liquidity and fees/rebates — the all-in price, as before; Probability of fill / venue reliability — a venue'sVenueScorecardfill rate discounts its quote: expected cost adds(1 − fillRate) × missPenalty(the spread-ish cost of re-routing a faded child), and venues below a reliability floor are vetoed outright; Latency — slower venues paylatency × urgency: in a moving market, microseconds of delay are adverse selection.Tunable penalties;AdaptiveSor.Config.defaults()is a sane starting point.The routed plan:litlegs cover up to the requested quantity (best-expected-cost first);probesare additive contingent dark legs sent alongside;unroutedis the shortfall no eligible lit venue could absorb (0 on a fully routed order).The dynamic benchmark execution algorithm: one stateful executor that works a parent order toward any of the standard benchmarks (VWAP, TWAP, Arrival Price, Implementation Shortfall, Closing Price, Opening Price, and Participation (POV)).The benchmark this parent is measured against.A snapshot of the real-time inputs a benchmark algo evaluates.Algorithm settings.The decision plus the arithmetic that made it.The fill-probability region where posting beats crossing.Execution limits for the portfolio.One child slice of an execution schedule.One child order of the routing plan.This interval's child quantities, per leg.Venue benchmarking from execution outcomes: fill rate, latency-to-fill, effective spread paid, and post-trade markout (adverse selection) per venue, ranked by execution quality.One routing outcome.A venue's dealable top of book for routing.Streaming per-venue execution quality — the equities counterpart offx.LpScorecard: displayed prices tell you where a venue claims you'll trade; the scorecard tells you what actually happens when you send there.