1import { SheetColumnRowKey } from "../../models/common/SheetColumnRowKey";
 2import { Complex } from "../../models/common/Types";
 3import { Converters } from "../../utils/Converters";
 4import { AbstractFormula } from "../AbstractFormula";
 5import { FormulaName } from "../FormulaName";
 6
 7export class ATAN2 extends AbstractFormula {
 8  static SELF: ATAN2 = new ATAN2();
 9  NAME = FormulaName.ATAN2;
10
11  internal(origin: SheetColumnRowKey, ...values: Array<Complex>) {
12    AbstractFormula.checkLength(values.length, 2, this.NAME);
13    const first = Converters.toNumber(Converters.first(this.collateralLookup(origin, values[0])));
14    const second = Converters.toNumber(Converters.first(this.collateralLookup(origin, values[1])));
15    return Math.atan2(first, second);
16  }
17}