本文へ移動

Korokoroコロコロ

ダイスを組み合わせて振り、ダイス表記を読み取り、正確な確率を調べます。履歴の保存やシードを指定した再現もできます。

「コロコロ」は、小さなものが転がる様子を表す言葉です。 名前について（英語）

目次

リファレンス · ロールと正確な確率

exactCounts関数

リファレンスの説明と例は英語です。見出しと目次は日本語です。

The odds as exact whole numbers, for the dice that have them: plain dice added up, one die kept from a pool (advantage), loaded and custom dice the same way (their weights are whole numbers, so their odds are exact fractions), and several such kinds added together while that stays quick. Null for rerolled or exploding dice, for several dice kept, and for large mixed pools, whose odds are worked out as probabilities; distributionOf answers for every roll.

インポート

import { exactCounts } from "@johnmorrisdotca/korokoro";

定義

function exactCounts(spec: RollSpec): ExactCounts | null

引数

名前型説明
specRollSpec

Dice counts, sides, rules and modifier; omitted fields use the documented defaults.

戻り値

ExactCounts | null

The odds as exact whole numbers, for the dice that have them: plain dice added up, one die kept from a pool (advantage), loaded and custom dice the same way (their weights are whole numbers, so their odds are exact fractions), and several such kinds added together while that stays quick. null for rerolled or exploding dice, for several dice kept, and for large mixed pools, whose odds are worked out as probabilities; distributionOf answers for every roll.

例

import { exactCounts } from "@johnmorrisdotca/korokoro";
import { normalizeSpec } from "@johnmorrisdotca/korokoro";
const spec = normalizeSpec({ count: 2, sides: 6 });
console.log(String(exactCounts(spec)?.outcomes));
36

出力（このページを作ったときに実行した結果）

ソースを見るGitHub で編集@johnmorrisdotca/korokoro 1.16.0 のソースから作成しました。

この日本語は、まだ日本語を母語とする方の確認を受けていません。訂正を歓迎します。