✨ 增加逻辑节点：随机整数、随机小数、泊松分布

Author: Littlefean

src/core/service/autoComputeEngine/functions/mathLogic.tsx

@@ -1,4 +1,5 @@
 import { NumberFunctions } from "../../../algorithm/numberFunctions";
+import { Random } from "../../../algorithm/random";
 
 /**
  * 存放和数学逻辑有关的函数
@@ -146,6 +147,19 @@ export namespace MathFunctions {
   export function random(_: number[]): number[] {
     return [Math.random()];
   }
+  export function randomInt(numbers: number[]): number[] {
+    return [Random.randomInt(numbers[0], numbers[1])];
+  }
+  export function randomFloat(numbers: number[]): number[] {
+    return [Random.randomFloat(numbers[0], numbers[1])];
+  }
+  // eslint-disable-next-line @typescript-eslint/no-unused-vars
+  export function randomBoolean(_: number[]): number[] {
+    return [Random.randomBoolean() ? 1 : 0];
+  }
+  export function randomPoisson(numbers: number[]): number[] {
+    return [Random.poissonRandom(numbers[0])];
+  }
   export function round(numbers: number[]): number[] {
     return numbers.map((n) => Math.round(n));
   }

src/core/service/autoComputeEngine/logicNodeNameEnum.tsx

@@ -22,7 +22,14 @@ export enum LogicNodeNameEnum {
   POWER = "#POW#",
   LOG = "#LOG#",
   ABS = "#ABS#",
+  // 概率论
   RANDOM = "#RANDOM#",
+  RANDOM_INT = "#RANDOM_INT#",
+  RANDOM_FLOAT = "#RANDOM_FLOAT#",
+  RANDOM_ITEM = "#RANDOM_ITEM#",
+  RANDOM_ITEMS = "#RANDOM_ITEMS#",
+  RANDOM_POISSON = "#RANDOM_POISSON#",
+  // 数组
   // 数学一元函数
   SIN = "#SIN#",
   COS = "#COS#",
@@ -129,6 +136,12 @@ export const LogicNodeNameToRenderNameMap: {
   [LogicNodeNameEnum.MODE]: "众数",
   [LogicNodeNameEnum.VARIANCE]: "方差",
   [LogicNodeNameEnum.STANDARD_DEVIATION]: "标准差",
+  [LogicNodeNameEnum.RANDOM_FLOAT]: "随机浮点数",
+  [LogicNodeNameEnum.RANDOM_INT]: "随机整数",
+  [LogicNodeNameEnum.RANDOM_ITEM]: "随机选项",
+  [LogicNodeNameEnum.RANDOM_ITEMS]: "随机选项组",
+  [LogicNodeNameEnum.RANDOM_POISSON]: "泊松分布",
+
   [LogicNodeNameEnum.RGB]: "rgb",
   [LogicNodeNameEnum.RGBA]: "rgba",
   [LogicNodeNameEnum.GET_LOCATION]: "获取节点位置",

src/core/service/autoComputeEngine/mainTick.tsx

@@ -104,7 +104,6 @@ const MapNameFunction: StringFunctionMap = {
   [LogicNodeNameEnum.EQ]: funcTypeTrans(CompareFunctions.isSame),
   [LogicNodeNameEnum.NEQ]: funcTypeTrans(CompareFunctions.isDistinct),
   // 概率论与统计
-  [LogicNodeNameEnum.RANDOM]: funcTypeTrans(MathFunctions.random),
   [LogicNodeNameEnum.COUNT]: funcTypeTrans(MathFunctions.count),
   [LogicNodeNameEnum.AVE]: funcTypeTrans(MathFunctions.average),
   [LogicNodeNameEnum.MEDIAN]: funcTypeTrans(MathFunctions.median),
@@ -113,6 +112,12 @@ const MapNameFunction: StringFunctionMap = {
   [LogicNodeNameEnum.STANDARD_DEVIATION]: funcTypeTrans(
     MathFunctions.standardDeviation,
   ),
+  [LogicNodeNameEnum.RANDOM]: funcTypeTrans(MathFunctions.random),
+  [LogicNodeNameEnum.RANDOM_INT]: funcTypeTrans(MathFunctions.randomInt),
+  [LogicNodeNameEnum.RANDOM_FLOAT]: funcTypeTrans(MathFunctions.randomFloat),
+  [LogicNodeNameEnum.RANDOM_POISSON]: funcTypeTrans(
+    MathFunctions.randomPoisson,
+  ),
   // 逻辑门
   [LogicNodeNameEnum.AND]: funcTypeTrans(MathFunctions.and),
   [LogicNodeNameEnum.OR]: funcTypeTrans(MathFunctions.or),