🧪 Indie software researcher & developer
👾 React game developer
Published
Edited
Mar 17, 2021
Importers
function getVariations(stateCount) {
return variationMap[stateCount];
}
function getRuleSpaceSize(stateCount) {
return (
BigInt(getVariations(stateCount).length) **
BigInt(stateCount * getSymmetricalStateCount(stateCount))
);
}
function generateRandomReversibleSymmetricalTable(stateCount) {
const variations = getVariations(stateCount);
return Array.from(
{ length: stateCount * getSymmetricalStateCount(stateCount) },
() => Math.floor(Math.random() * variations.length)
);
}
function reversibleSymmetricalToSymmetricalTable(stateCount, revSymTable) {
const variations = getVariations(stateCount);
const symTable = Array.from({
length: getSymmetricalRuleSpaceSizePower(stateCount)
});
const symStateCount = getSymmetricalStateCount(stateCount);
for (let n = 0; n < symStateCount; n++) {
for (let c = 0; c < stateCount; c++) {
let combinedRevSymState = 0;
combinedRevSymState = combinedRevSymState * symStateCount + n;
combinedRevSymState = combinedRevSymState * stateCount + c;
const variation = variations[revSymTable[combinedRevSymState]];
for (let pc = 0; pc < stateCount; pc++) {
const combinedSymState = combinedRevSymState * stateCount + pc;
symTable[combinedSymState] = variation[pc];
}
}
}
return symTable;
}
function reversibleSymmetricalToFullTable(stateCount, revSymTable) {
return symmetricalToFullTable(
stateCount,
reversibleSymmetricalToSymmetricalTable(stateCount, revSymTable)
);
}
function generateRandomReversibleSymmetricalFullTable(stateCount) {
return reversibleSymmetricalToFullTable(
stateCount,
generateRandomReversibleSymmetricalTable(stateCount)
);
}
generateRandomReversibleSymmetricalFullTable(3)
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