nerdamer-ts/dist/Functions/Core/matrix_vector/size.js

javascript light-weight symbolic math expression evaluator

"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
exports.size = void 0;
const Utils_1 = require("../../../Core/Utils");
const Symbol_1 = require("../../../Types/Symbol");
const Set_1 = require("../../../Types/Set");
const Errors_1 = require("../../../Core/Errors");
function size(symbol) {
    var retval;
    if ((0, Utils_1.isMatrix)(symbol))
        retval = [new Symbol_1.Symbol(symbol.cols()), new Symbol_1.Symbol(symbol.rows())];
    else if ((0, Utils_1.isVector)(symbol) || (0, Set_1.isSet)(symbol))
        retval = new Symbol_1.Symbol(symbol.elements.length);
    else
        (0, Errors_1.err)('size expects a matrix or a vector');
    return retval;
}
exports.size = size;
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