peaks-similarity/lib/commonExtractAndNormalize.js

Peaks similarity - calculate the similarity between 2 ordered arrays of peaks

"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
exports.commonExtractAndNormalize = void 0;
const extract_1 = require("./extract");
const getCommonArray_1 = require("./getCommonArray");
const normalize_1 = require("./normalize");
const index_1 = require("./index");
// this method will systematically take care of both array
function commonExtractAndNormalize(array1, array2, width, from, to, common) {
    if (!Array.isArray(array1) || !Array.isArray(array2)) {
        return {
            info: undefined,
            data: undefined,
        };
    }
    const extract1 = (0, extract_1.extract)(array1, from, to);
    const extract2 = (0, extract_1.extract)(array2, from, to);
    let common1, common2, info1, info2;
    if (common & index_1.COMMON_SECOND) {
        common1 = (0, getCommonArray_1.getCommonArray)(extract1, extract2, width);
        info1 = (0, normalize_1.normalize)(common1);
    }
    else {
        common1 = extract1;
        info1 = (0, normalize_1.normalize)(common1);
    }
    if (common & index_1.COMMON_FIRST) {
        common2 = (0, getCommonArray_1.getCommonArray)(extract2, extract1, width);
        info2 = (0, normalize_1.normalize)(common2);
    }
    else {
        common2 = extract2;
        info2 = (0, normalize_1.normalize)(common2);
    }
    return {
        info1,
        info2,
        data1: common1,
        data2: common2,
    };
}
exports.commonExtractAndNormalize = commonExtractAndNormalize;
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