showdownValueIndex
Estimate check-down showdown value versus a villain range.
showdownValueIndex(heroHoleCards: CardInput, boardCards: CardInput, villainRange: SparseRangeSpec | Float64Array): number
See Packed card input and SparseRangeSpec where those inputs apply.
Import
const poker = require('poker-calculations');
ESM (Node):
import { createRequire } from 'module';
const require = createRequire(import.meta.url);
const poker = require('poker-calculations');
When to use
Use showdownValueIndex when you need to estimate check-down showdown value versus a villain range.
How to use
const poker = require('poker-calculations');
const range = new Float64Array(1326);
range.fill(1 / 1326);
const result = poker.showdownValueIndex(['Ah', 'Kh'], ['Qh', 'Jh', '2c'], range, 0.5);
console.log(result);