/*
THIS INFRAGISTICS ULTIMATE SOFTWARE LICENSE  AGREEMENT ("AGREEMENT") LOCATED HERE:
https://www.infragistics.com/legal/license/igultimate-la
https://www.infragistics.com/legal/license/igultimate-eula
GOVERNS THE LICENSING, INSTALLATION AND USE OF INFRAGISTICS SOFTWARE. BY DOWNLOADING AND/OR INSTALLING AND USING INFRAGISTICS SOFTWARE:  you are indicating that you have read and understand this Agreement, and agree to be legally bound by it on behalf of the yourself and your company.
*/
import { BuiltInFunctionBase } from "./BuiltInFunctionBase";
import { ExcelCalcValue } from "./ExcelCalcValue";
import { markType } from "igniteui-angular-core";
import { CalcFunctionUtilities } from "./CalcFunctionUtilities";
import { ExcelCalcErrorValue } from "./ExcelCalcErrorValue";
/**
 * @hidden
 */
export class UltraCalcFunctionSkew extends BuiltInFunctionBase {
    evaluate(a, b) {
        return UltraCalcFunctionSkew._ak(a, b, true);
    }
    static _ak(a, b, c) {
        return CalcFunctionUtilities.d(a, b, 1229, (d) => {
            if (d.count < 3) {
                return new ExcelCalcValue(new ExcelCalcErrorValue(2));
            }
            let e = CalcFunctionUtilities.z(d);
            let f = CalcFunctionUtilities.t(d.count, e);
            let g = CalcFunctionUtilities.s(d, f);
            let h = CalcFunctionUtilities.y(g, d.count, c);
            if (h == 0) {
                return new ExcelCalcValue(new ExcelCalcErrorValue(2));
            }
            let i = 0;
            for (let j = 0; j < d.count; j++) {
                let k = (d._inner[j] - f) / h;
                i += (k * k * k);
            }
            let l = c ? d.count / ((d.count - 1) * (d.count - 2)) : (1 / d.count);
            return new ExcelCalcValue(l * i);
        });
    }
    get_name() {
        return "skew";
    }
    get name() {
        return this.get_name();
    }
    get_minArgs() {
        return 1;
    }
    get minArgs() {
        return this.get_minArgs();
    }
    get_maxArgs() {
        return 0x7FFFFFFF;
    }
    get maxArgs() {
        return this.get_maxArgs();
    }
}
UltraCalcFunctionSkew.$t = markType(UltraCalcFunctionSkew, 'UltraCalcFunctionSkew', BuiltInFunctionBase.$);
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