@antv/algorithm
Version:
graph algorithm
30 lines (29 loc) • 1.36 kB
TypeScript
import { PlainObject, DistanceType, GraphData, KeyValueMap } from '../types';
/**
* 获取数据中所有的属性及其对应的值
* @param dataList 数据集
* @param involvedKeys 参与计算的key集合
* @param uninvolvedKeys 不参与计算的key集合
*/
export declare const getAllKeyValueMap: (dataList: PlainObject[], involvedKeys?: string[], uninvolvedKeys?: string[]) => KeyValueMap;
/**
* one-hot编码：数据特征提取
* @param dataList 数据集
* @param involvedKeys 参与计算的的key集合
* @param uninvolvedKeys 不参与计算的key集合
*/
export declare const oneHot: (dataList: PlainObject[], involvedKeys?: string[], uninvolvedKeys?: string[]) => any[];
/**
* getDistance：获取两个元素之间的距离
* @param item
* @param otherItem
* @param distanceType 距离类型
* @param graphData 图数据
*/
export declare const getDistance: (item: any, otherItem: any, distanceType?: DistanceType, graphData?: GraphData) => number;
declare const _default: {
getAllKeyValueMap: (dataList: PlainObject[], involvedKeys?: string[], uninvolvedKeys?: string[]) => KeyValueMap;
oneHot: (dataList: PlainObject[], involvedKeys?: string[], uninvolvedKeys?: string[]) => any[];
getDistance: (item: any, otherItem: any, distanceType?: DistanceType, graphData?: GraphData) => number;
};
export default _default;