igniteui-react-charts
Version:
Ignite UI React charting components for building rich data visualizations using TypeScript APIs.
48 lines (47 loc) • 2.04 kB
JavaScript
/*
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 { IndicatorCalculationStrategy } from "./IndicatorCalculationStrategy";
import { String_$type, markType, getEnumerator } from "igniteui-react-core";
import { List$1 } from "igniteui-react-core";
/**
* @hidden
*/
export let CommodityChannelIndexIndicatorStrategy = /*@__PURE__*/ (() => {
class CommodityChannelIndexIndicatorStrategy extends IndicatorCalculationStrategy {
b(a, b) {
let c = new List$1(String_$type, 0);
c.o(a.typicalColumn.basedOn);
c.o(b.c.c);
return c;
}
a(a, b) {
let c = a.period;
let d = a.typicalColumn;
let e = a.indicatorColumn;
let f = getEnumerator(b.c.b(d, c));
let g = getEnumerator(d);
let h = new Array(c);
for (let i = 0; i < c; i++) {
h[i] = 0;
}
let j = 0;
while (g.moveNext() && f.moveNext()) {
h[j % c] = g.current;
let k = 0;
for (let l = 0; l < c; ++l) {
k += Math.abs(f.current - h[l]);
}
k /= c;
e.item(j, b.i((g.current - f.current) / (0.015 * k)));
++j;
}
return true;
}
}
CommodityChannelIndexIndicatorStrategy.$t = /*@__PURE__*/ markType(CommodityChannelIndexIndicatorStrategy, 'CommodityChannelIndexIndicatorStrategy', IndicatorCalculationStrategy.$);
return CommodityChannelIndexIndicatorStrategy;
})();