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.csvファイルのスクショも追加しました．

2021/07/20 02:09

投稿

RyoBaya

スコア1

test CHANGED Viewed

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@@ -620,4 +620,4 @@
 ![sampledata.txt](079267926ed390de3d46eddb7189b23d.png)
-.csvも用意しています．
+![sampledata.csv](a37aee5f791d63c557a0f0e57ef75571.png)

使用しているsampledataを追加しました．

2021/07/20 02:09

投稿

RyoBaya

スコア1

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@@ -615,3 +615,9 @@
 macbook pro macOS BigSur ver.11.4
 コンパイラ環境はEmacsです
+![sampledata.txt](079267926ed390de3d46eddb7189b23d.png)
+.csvも用意しています．

エラー内容を変更しました．

2021/07/20 01:00

投稿

RyoBaya

スコア1

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@@ -8,692 +8,596 @@
 ```
-In file included from flowerset.cpp:1:
-./FlowerSet.h:3:20: warning: extra tokens at end of #include directive [-Wextra-tokens]
-#include "Flower.h"<U+0013>
-                   ^
-                   //
-In file included from flowerset.cpp:1:
-In file included from ./FlowerSet.h:3:
-./Flower.h:5:23: warning: extra tokens at end of #include directive [-Wextra-tokens]
-#include "FlowerSet.h"<U+0013>
-                      ^
-                      //
-In file included from flowerset.cpp:1:
-In file included from ./FlowerSet.h:3:
-In file included from ./Flower.h:5:
-./FlowerSet.h:3:20: warning: extra tokens at end of #include directive [-Wextra-tokens]
-#include "Flower.h"<U+0013>
-                   ^
-                   //
-./FlowerSet.h:19:3: error: unknown type name 'Flower'
+g++ -o bee sample04.cpp
+sample04.cpp:10:25: warning: conversion from string literal to 'char *' is deprecated [-Wc++11-compat-deprecated-writable-strings]
+   fSet = new FlowerSet("sampledata.csv");
+                        ^
+sample04.cpp:16:17: warning: illegal character encoding in string literal [-Winvalid-source-encoding]
+      printf("%d<89><F1><96>ځF<8D>ŗǕ]<89><BF><92>l%f\n", i, fSet->bestValue);
+                ^~~~~~~~~~~~  ~~~~   ~~~~~~~~~~~~
+sample04.cpp:16:7: error: use of undeclared identifier 'printf'
+      printf("%d<89><F1><96>ځF<8D>ŗǕ]<89><BF><92>l%f\n", i, fSet->bestValue);
+      ^
+2 warnings and 1 error generated.
+```
+### 該当のソースコード
+```FlowerSet
+#include "FlowerSet.h"
+#pragma once
+#define filename data.txt
+//コントラスタ
+// filename: データセットのファイル名
+FlowerSet::Flower(char *filename){
+  int i,best;
+  dataset=new Dataset(filename);
+  flower=new Flower* [EBEE_NUM];
+  best=0;
+  for(i=0;i<EBEE_NUM;i++){
+    flower[i]=new Flower(this);
+    if(flower[best]->value>flower[i]->value){
+	 best=i;
+    }
+  }
+  bestPos=new double[dataset->exVarNum];
+  for(i=0;i<dataset->exVarNum;i++){
+    bestPos[i]=flower[best]->pos[i];
+  }
+  bestValue=flower[best]->value;
+  newFlower=new Flower(this);
+  trValue=new double[EBEE_NUM];
+}
+//デストラクタ
+FlowerSet::~FlowerSet(){
+  int i;
+  for(i=0;i<EBEE_NUM;i++){
+    delete flower[i];
+  }
+  delete [] flower;
+  delete [] bestPos;
+  delete newFlower;
+  delete [] trValue;
+  delete dataset;
+  //収穫蜂フェーズを実行する
+  void FlowerSet::employedBeePhase()
+    {
+    int i;
+    Flower *tmp;
+    for(i=0;i<EBEE_NUM;i++){
+	 newFlower->change(i);
+	 if(flower[i]-> value > newFlower -> value){
+	   tmp=newFlower;
+	   newFlower=flower[i];
+	   flower[i]=tmp;
+	 }
+	 flower[i]->visitNum++;
+    }
+  }
+  //追従蜂フェーズを実行する
+  void FlowerSet::onlookerBeePhase()
+    {
+    int i,j;
+    Flower *tmp;
+    double max,min,denom,prob,r;
+    for(j=0;j<OBEE_NUM;j++){
+	 //評価値を変換する
+	 max=DBL_MIN;
+	 min=DBL_MAX;
+	 for(i=0;i<EBEE_NUM;i++){
+	   if(max<flower[i]->value){
+		max=flower[i]->value;
+	   }
+	   if(min<flower[i]->value){
+		min=flower[i]->value;
+	   }
+	 }
+	 denom=0.0;
+	 for(i=0;i<EBEE_NUM;i++){
+	   trValue[i]=(max-flower[i]->value)/(max-min);
+	   denom+=trValue[i];
+	 }
+	 //収穫蜂を選択する
+	 r=RAND_01;
+	 for(i=0;i<EBEE_NUM-1;i++){
+	   prob=trValue[i]/denom;
+	   if(r<=prob){
+		break;
+	   }
+	   r -=prob;
+	 }
+	 //収穫蜂フェーズと同様に処理する
+	 newFlower->change(i);
+	 if(flower[i]->value>newFlower->value){
+	   tmp=newFlower;
+	   newFlower=flower[i];
+	   flower[i]=tmp;
+	 }
+	 flower[i]->visitNum++;
+    }
+  }
+  //偵察蜂フェーズを実行する
+  void FlowerSet::scoutBeePhase()
+    {
+    int i;
+    for (i=0;i<EBEE_NUM;i++){
+	 if(VISIT_MAX<=flower[i]->visitNum){
+	   flower[i]->renew();
+	 }
+    }
+  }
+  //最良食糧源を記録する
+  void FlowerSet::saveBestPos()
+    {
+    int i,best;
+    best= -1;
+    for(i=0;i<EBEE_NUM;i++){
+	 if(bestValue>flower[i]->value){
+	   best=i;
+	 }
+    }
+    if(best!=-1){
+	 for(i=0;i<dataset->exVarNum;i++){
+	   bestPos[i]=flower[best]->value;
+	 }
+	 bestValue=flower[best]->value;
+    }
+  }
+  //結果を表示する
+  void FlowerSet::printResult()
+    {
+    dataset->setCoef(bestPos);
+    dataset->printEquation();
+  }
+```
+```Flower
+//Flower.h
+#ifndef INCLUDED_FLOWER
+#define INCLUDED_FLOWER
+#include "DataSet.h"
+#include "FlowerSet.h"
+#pragma once
+class FlowerSet;
+//定数の定義
+#define REPEAT_NUM 1000 //繰り返し数
+#define EBEE_NUM 100 //収穫蜂の数
+#define OBEE_NUM 10 //追従蜂の数
+#define VISIT_MAX 10 //蜜の採取可能回数
+#define COEF_MIN -1 //標準偏回帰係数の最小値
+#define COEF_MAX 1 //標準偏回帰係数の最大値
+//0以上１以下の実数乱数
+#define RAND_01 ((double)rand() / RAND_MAX)
+class Flower{
+public:
+	   Flower(FlowerSet *argFSet);
+	   ~Flower();
+	   void change(int base); //近くの食糧源に変更する
+	   void renew();//新しい食糧源に変更する．
+	   FlowerSet *fSet; //属している食糧源集合
+	   double *pos; //位置
+	   double value;//評価値
+	   int visitNum;//蜜の採取回数
+private:
+	   void evaluate();//評価値を算出する
+};
+#endif
+```
+```Flower
+//Flower.cpp
+#include "Flower.h"
+#pragma once
+//コントラスた
+//argFSet:属している食糧源集合
+Flower::Flower(FlowerSet *argFSet){
+  int i;
+  fSet=argFSet;
+  pos=new double[fSet->dataset->exVarNum];
+  for(i=0;i<fSet->dataset->exVarNum;i++){
+    pos[i]=COEF_MIN+(COEF_MAX-COEF_MIN)*RAND_01;
+  }
+  visitNum=0;
+  evaluate();
+}
+//デストラクタ
+Flower::~Flower(){
+  delete[]pos;
+}
+//baseの近くの食糧源に変更する
+//base:元にする食糧源の添字
+void Flower::change(int base){
+  int i,j;
+  for(i=0;i<fSet->dataset->exVarNum;i++){
+    pos[i]=fSet->flower[base]->pos[i];
+  }
+  i=rand() % fSet->dataset->exVarNum;
+  j=(base+(rand() % (EBEE_NUM-1)+1)) % EBEE_NUM;
+  pos[i]=pos[i]+(rand() / (RAND_MAX/2.0)-1)*(pos[i]-fSet->flower[j]->pos[i]);
+  visitNum=0;
+  evaluate();
+}
+//新しい食糧源に変更する
+void Flower::renew(){
+  int i;
+  for(i=0;i<fSet->dataset->exVarNum;i++){
+    pos[i]=COEF_MIN+(COEF_MAX - COEF_MIN)*RAND_01;
+  }
+  visitNum=0;
+  evaluate();
+}
+//評価値を算出する
+void Flower::evaluate(){
+  int i,j;
+  double diff;
+  value=0.0;
+  for(i=0;i<fSet->dataset->dataNum;i++){
+    diff=fSet->dataset->resSData[i];
+    for(j=0;j<fSet->dataset->exSData[i][j];j++){
+	 diff -= pos[j]*fSet->dataset->exSData[i][j];
+    }
+    value += pow(diff,2.0);
+  }
+}
+```
+```FlowerSet
+//FlowerSet.h
+#ifndef INCLUDED_FLOWERSET
+#define INCLUDE_FLOWERSET
+#include "Flower.h"
+#pragma once
+class Flower;
+class FlowerSet
+{
+public:
+  FlowerSet(char *filename);
+  ~FlowerSet();
+  void employedBeePhase(); //収穫蜂フェーズを実行する
+  void onlockerBeePhase();//追従蜂フェーズを実行する
+  void scoutBeePhase();//偵察蜂フェーズを実行する．
+  void saveBestPos();//最良食糧源を記録する．
+  void printResult();//結果を表示する．
+  Dataset *dataset;//データセット
   Flower **flower;//食糧源の集合のメンバ
-  ^
+  double *bestPos;//最良食糧源の位置
-./FlowerSet.h:24:3: error: unknown type name 'Flower'
+  double bestValue;//最良食糧源の評価値
+private:
   Flower *newFlower; //新しい食糧源
-  ^
-In file included from flowerset.cpp:1:
+  double *trValue; //格食糧源の変換後の評価値
-./FlowerSet.h:7:7: error: redefinition of 'FlowerSet'
-class FlowerSet
-      ^
+};
-./Flower.h:5:10: note: './FlowerSet.h' included multiple times, additional include site here
-#include "FlowerSet.h"<U+0013>
-         ^
-flowerset.cpp:1:10: note: './FlowerSet.h' included multiple times, additional include site here
-#include "FlowerSet.h"
-         ^
-flowerset.cpp:2:9: warning: #pragma once in main file [-Wpragma-once-outside-header]
-#pragma once
+#endif
-        ^
-flowerset.cpp:43:5: error: function definition is not allowed here
-    {
-    ^
-flowerset.cpp:59:5: error: function definition is not allowed here
-    {
-    ^
-flowerset.cpp:105:5: error: function definition is not allowed here
-    {
-    ^
-flowerset.cpp:116:5: error: function definition is not allowed here
-    {
-    ^
-flowerset.cpp:134:5: error: function definition is not allowed here
-    {
-    ^
-flowerset.cpp:139:3: error: expected '}'
-  ^
-flowerset.cpp:29:24: note: to match this '{'
-FlowerSet::~FlowerSet(){
-                       ^
-4 warnings and 9 errors generated.
 ```
-### 該当のソースコード
-```FlowerSet
-#include "FlowerSet.h"
-#pragma once
-#define filename data.txt
-//コントラスタ
-// filename: データセットのファイル名
-FlowerSet::Flower(char *filename){
-  int i,best;
-  dataset=new Dataset(filename);
-  flower=new Flower* [EBEE_NUM];
-  best=0;
-  for(i=0;i<EBEE_NUM;i++){
-    flower[i]=new Flower(this);
-    if(flower[best]->value>flower[i]->value){
-	 best=i;
-    }
-  }
-  bestPos=new double[dataset->exVarNum];
-  for(i=0;i<dataset->exVarNum;i++){
-    bestPos[i]=flower[best]->pos[i];
-  }
-  bestValue=flower[best]->value;
-  newFlower=new Flower(this);
-  trValue=new double[EBEE_NUM];
-}
-//デストラクタ
-FlowerSet::~FlowerSet(){
-  int i;
-  for(i=0;i<EBEE_NUM;i++){
-    delete flower[i];
-  }
-  delete [] flower;
-  delete [] bestPos;
-  delete newFlower;
-  delete [] trValue;
-  delete dataset;
-  //収穫蜂フェーズを実行する
-  void FlowerSet::employedBeePhase()
-    {
-    int i;
-    Flower *tmp;
-    for(i=0;i<EBEE_NUM;i++){
-	 newFlower->change(i);
-	 if(flower[i]-> value > newFlower -> value){
-	   tmp=newFlower;
-	   newFlower=flower[i];
-	   flower[i]=tmp;
-	 }
-	 flower[i]->visitNum++;
-    }
-  }
-  //追従蜂フェーズを実行する
-  void FlowerSet::onlookerBeePhase()
-    {
-    int i,j;
-    Flower *tmp;
-    double max,min,denom,prob,r;
-    for(j=0;j<OBEE_NUM;j++){
-	 //評価値を変換する
-	 max=DBL_MIN;
-	 min=DBL_MAX;
-	 for(i=0;i<EBEE_NUM;i++){
-	   if(max<flower[i]->value){
-		max=flower[i]->value;
-	   }
-	   if(min<flower[i]->value){
-		min=flower[i]->value;
-	   }
-	 }
-	 denom=0.0;
-	 for(i=0;i<EBEE_NUM;i++){
-	   trValue[i]=(max-flower[i]->value)/(max-min);
-	   denom+=trValue[i];
-	 }
-	 //収穫蜂を選択する
-	 r=RAND_01;
-	 for(i=0;i<EBEE_NUM-1;i++){
-	   prob=trValue[i]/denom;
-	   if(r<=prob){
-		break;
-	   }
-	   r -=prob;
-	 }
-	 //収穫蜂フェーズと同様に処理する
-	 newFlower->change(i);
-	 if(flower[i]->value>newFlower->value){
-	   tmp=newFlower;
-	   newFlower=flower[i];
-	   flower[i]=tmp;
-	 }
-	 flower[i]->visitNum++;
-    }
-  }
-  //偵察蜂フェーズを実行する
-  void FlowerSet::scoutBeePhase()
-    {
-    int i;
-    for (i=0;i<EBEE_NUM;i++){
-	 if(VISIT_MAX<=flower[i]->visitNum){
-	   flower[i]->renew();
-	 }
-    }
-  }
-  //最良食糧源を記録する
-  void FlowerSet::saveBestPos()
-    {
-    int i,best;
-    best= -1;
-    for(i=0;i<EBEE_NUM;i++){
-	 if(bestValue>flower[i]->value){
-	   best=i;
-	 }
-    }
-    if(best!=-1){
-	 for(i=0;i<dataset->exVarNum;i++){
-	   bestPos[i]=flower[best]->value;
-	 }
-	 bestValue=flower[best]->value;
-    }
-  }
-  //結果を表示する
-  void FlowerSet::printResult()
-    {
-    dataset->setCoef(bestPos);
-    dataset->printEquation();
-  }
-```
-```Flower
-//Flower.h
-#ifndef INCLUDED_FLOWER
-#define INCLUDED_FLOWER
-#include "DataSet.h"
-#include "FlowerSet.h"
-#pragma once
-class FlowerSet;
-//定数の定義
-#define REPEAT_NUM 1000 //繰り返し数
-#define EBEE_NUM 100 //収穫蜂の数
-#define OBEE_NUM 10 //追従蜂の数
-#define VISIT_MAX 10 //蜜の採取可能回数
-#define COEF_MIN -1 //標準偏回帰係数の最小値
-#define COEF_MAX 1 //標準偏回帰係数の最大値
-//0以上１以下の実数乱数
-#define RAND_01 ((double)rand() / RAND_MAX)
-class Flower{
-public:
-	   Flower(FlowerSet *argFSet);
-	   ~Flower();
-	   void change(int base); //近くの食糧源に変更する
-	   void renew();//新しい食糧源に変更する．
-	   FlowerSet *fSet; //属している食糧源集合
-	   double *pos; //位置
-	   double value;//評価値
-	   int visitNum;//蜜の採取回数
-private:
-	   void evaluate();//評価値を算出する
-};
-#endif
-```
-```Flower
-//Flower.cpp
-#include "Flower.h"
-#pragma once
-//コントラスた
-//argFSet:属している食糧源集合
-Flower::Flower(FlowerSet *argFSet){
-  int i;
-  fSet=argFSet;
-  pos=new double[fSet->dataset->exVarNum];
-  for(i=0;i<fSet->dataset->exVarNum;i++){
-    pos[i]=COEF_MIN+(COEF_MAX-COEF_MIN)*RAND_01;
-  }
-  visitNum=0;
-  evaluate();
-}
-//デストラクタ
-Flower::~Flower(){
-  delete[]pos;
-}
-//baseの近くの食糧源に変更する
-//base:元にする食糧源の添字
-void Flower::change(int base){
-  int i,j;
-  for(i=0;i<fSet->dataset->exVarNum;i++){
-    pos[i]=fSet->flower[base]->pos[i];
-  }
-  i=rand() % fSet->dataset->exVarNum;
-  j=(base+(rand() % (EBEE_NUM-1)+1)) % EBEE_NUM;
-  pos[i]=pos[i]+(rand() / (RAND_MAX/2.0)-1)*(pos[i]-fSet->flower[j]->pos[i]);
-  visitNum=0;
-  evaluate();
-}
-//新しい食糧源に変更する
-void Flower::renew(){
-  int i;
-  for(i=0;i<fSet->dataset->exVarNum;i++){
-    pos[i]=COEF_MIN+(COEF_MAX - COEF_MIN)*RAND_01;
-  }
-  visitNum=0;
-  evaluate();
-}
-//評価値を算出する
-void Flower::evaluate(){
-  int i,j;
-  double diff;
-  value=0.0;
-  for(i=0;i<fSet->dataset->dataNum;i++){
-    diff=fSet->dataset->resSData[i];
-    for(j=0;j<fSet->dataset->exSData[i][j];j++){
-	 diff -= pos[j]*fSet->dataset->exSData[i][j];
-    }
-    value += pow(diff,2.0);
-  }
-}
-```
-```FlowerSet
-//FlowerSet.h
-#ifndef INCLUDED_FLOWERSET
-#define INCLUDE_FLOWERSET
-#include "Flower.h"
-#pragma once
-class Flower;
-class FlowerSet
-{
-public:
-  FlowerSet(char *filename);
-  ~FlowerSet();
-  void employedBeePhase(); //収穫蜂フェーズを実行する
-  void onlockerBeePhase();//追従蜂フェーズを実行する
-  void scoutBeePhase();//偵察蜂フェーズを実行する．
-  void saveBestPos();//最良食糧源を記録する．
-  void printResult();//結果を表示する．
-  Dataset *dataset;//データセット
-  Flower **flower;//食糧源の集合のメンバ
-  double *bestPos;//最良食糧源の位置
-  double bestValue;//最良食糧源の評価値
-private:
-  Flower *newFlower; //新しい食糧源
-  double *trValue; //格食糧源の変換後の評価値
-};
-#endif
-```
 ### 試したこと

現在発生しているエラーです．

2021/07/19 06:25

投稿

RyoBaya

スコア1

test CHANGED Viewed

File without changes

test CHANGED Viewed

@@ -8,696 +8,692 @@
 ```
+In file included from flowerset.cpp:1:
+./FlowerSet.h:3:20: warning: extra tokens at end of #include directive [-Wextra-tokens]
+#include "Flower.h"<U+0013>
+                   ^
+                   //
+In file included from flowerset.cpp:1:
+In file included from ./FlowerSet.h:3:
+./Flower.h:5:23: warning: extra tokens at end of #include directive [-Wextra-tokens]
+#include "FlowerSet.h"<U+0013>
+                      ^
+                      //
+In file included from flowerset.cpp:1:
+In file included from ./FlowerSet.h:3:
+In file included from ./Flower.h:5:
+./FlowerSet.h:3:20: warning: extra tokens at end of #include directive [-Wextra-tokens]
+#include "Flower.h"<U+0013>
+                   ^
+                   //
+./FlowerSet.h:19:3: error: unknown type name 'Flower'
+  Flower **flower;//食糧源の集合のメンバ
+  ^
+./FlowerSet.h:24:3: error: unknown type name 'Flower'
+  Flower *newFlower; //新しい食糧源
+  ^
+In file included from flowerset.cpp:1:
-error: redefinition of 'FlowerSet'
+./FlowerSet.h:7:7: error: redefinition of 'FlowerSet'
 class FlowerSet
       ^
+./Flower.h:5:10: note: './FlowerSet.h' included multiple times, additional include site here
+#include "FlowerSet.h"<U+0013>
+         ^
+flowerset.cpp:1:10: note: './FlowerSet.h' included multiple times, additional include site here
+#include "FlowerSet.h"
+         ^
+flowerset.cpp:2:9: warning: #pragma once in main file [-Wpragma-once-outside-header]
+#pragma once
+        ^
-flowerset.cpp:7:12: error: C++ requires a type specifier for all declarations
+flowerset.cpp:43:5: error: function definition is not allowed here
+    {
+    ^
+flowerset.cpp:59:5: error: function definition is not allowed here
+    {
+    ^
+flowerset.cpp:105:5: error: function definition is not allowed here
+    {
+    ^
+flowerset.cpp:116:5: error: function definition is not allowed here
+    {
+    ^
+flowerset.cpp:134:5: error: function definition is not allowed here
+    {
+    ^
+flowerset.cpp:139:3: error: expected '}'
+  ^
+flowerset.cpp:29:24: note: to match this '{'
+FlowerSet::~FlowerSet(){
+                       ^
+4 warnings and 9 errors generated.
+```
+### 該当のソースコード
+```FlowerSet
+#include "FlowerSet.h"
+#pragma once
+#define filename data.txt
+//コントラスタ
+// filename: データセットのファイル名
 FlowerSet::Flower(char *filename){
+  int i,best;
-flowerset.cpp:11:14: error: must use 'class' tag to refer to type 'Flower' in this scope
+  dataset=new Dataset(filename);
-  flower=new Flower *[EBEE_NUM];
+  flower=new Flower* [EBEE_NUM];
-             ^
-             class
+  best=0;
-flowerset.cpp:7:12: note: class 'Flower' is hidden by a non-type declaration of 'Flower' here
-FlowerSet::Flower(char *filename){
+  for(i=0;i<EBEE_NUM;i++){
-           ^
-flowerset.cpp:15:19: error: must use 'class' tag to refer to type 'Flower' in this scope
     flower[i]=new Flower(this);
-                  ^
-                  class
-flowerset.cpp:7:12: note: class 'Flower' is hidden by a non-type declaration of 'Flower' here
-FlowerSet::Flower(char *filename){
+    if(flower[best]->value>flower[i]->value){
+	 best=i;
-           ^
+    }
+  }
-flowerset.cpp:22:30: error: no member named 'post' in 'Flower'; did you mean 'pos'?
+  bestPos=new double[dataset->exVarNum];
+  for(i=0;i<dataset->exVarNum;i++){
-    bestPos[i]=flower[best]->post[i];
+    bestPos[i]=flower[best]->pos[i];
-                             ^~~~
-                             pos
+  }
-./Flower.h:28:13: note: 'pos' declared here
-           double *pos; //位置
+  bestValue=flower[best]->value;
-                   ^
-flowerset.cpp:25:17: error: must use 'class' tag to refer to type 'Flower' in this scope
   newFlower=new Flower(this);
-                ^
-                class
-flowerset.cpp:7:12: note: class 'Flower' is hidden by a non-type declaration of 'Flower' here
-FlowerSet::Flower(char *filename){
-           ^
-flowerset.cpp:26:3: error: use of undeclared identifier 'trvlue'; did you mean 'trValue'?
-  trvlue=new double[EBEE_NUM];
-  ^~~~~~
-  trValue
-./Flowerset.h:25:11: note: 'trValue' declared here
+  trValue=new double[EBEE_NUM];
+}
+//デストラクタ
+FlowerSet::~FlowerSet(){
+  int i;
+  for(i=0;i<EBEE_NUM;i++){
+    delete flower[i];
+  }
+  delete [] flower;
+  delete [] bestPos;
+  delete newFlower;
+  delete [] trValue;
+  delete dataset;
+  //収穫蜂フェーズを実行する
+  void FlowerSet::employedBeePhase()
+    {
+    int i;
+    Flower *tmp;
+    for(i=0;i<EBEE_NUM;i++){
+	 newFlower->change(i);
+	 if(flower[i]-> value > newFlower -> value){
+	   tmp=newFlower;
+	   newFlower=flower[i];
+	   flower[i]=tmp;
+	 }
+	 flower[i]->visitNum++;
+    }
+  }
+  //追従蜂フェーズを実行する
+  void FlowerSet::onlookerBeePhase()
+    {
+    int i,j;
+    Flower *tmp;
+    double max,min,denom,prob,r;
+    for(j=0;j<OBEE_NUM;j++){
+	 //評価値を変換する
+	 max=DBL_MIN;
+	 min=DBL_MAX;
+	 for(i=0;i<EBEE_NUM;i++){
+	   if(max<flower[i]->value){
+		max=flower[i]->value;
+	   }
+	   if(min<flower[i]->value){
+		min=flower[i]->value;
+	   }
+	 }
+	 denom=0.0;
+	 for(i=0;i<EBEE_NUM;i++){
+	   trValue[i]=(max-flower[i]->value)/(max-min);
+	   denom+=trValue[i];
+	 }
+	 //収穫蜂を選択する
+	 r=RAND_01;
+	 for(i=0;i<EBEE_NUM-1;i++){
+	   prob=trValue[i]/denom;
+	   if(r<=prob){
+		break;
+	   }
+	   r -=prob;
+	 }
+	 //収穫蜂フェーズと同様に処理する
+	 newFlower->change(i);
+	 if(flower[i]->value>newFlower->value){
+	   tmp=newFlower;
+	   newFlower=flower[i];
+	   flower[i]=tmp;
+	 }
+	 flower[i]->visitNum++;
+    }
+  }
+  //偵察蜂フェーズを実行する
+  void FlowerSet::scoutBeePhase()
+    {
+    int i;
+    for (i=0;i<EBEE_NUM;i++){
+	 if(VISIT_MAX<=flower[i]->visitNum){
+	   flower[i]->renew();
+	 }
+    }
+  }
+  //最良食糧源を記録する
+  void FlowerSet::saveBestPos()
+    {
+    int i,best;
+    best= -1;
+    for(i=0;i<EBEE_NUM;i++){
+	 if(bestValue>flower[i]->value){
+	   best=i;
+	 }
+    }
+    if(best!=-1){
+	 for(i=0;i<dataset->exVarNum;i++){
+	   bestPos[i]=flower[best]->value;
+	 }
+	 bestValue=flower[best]->value;
+    }
+  }
+  //結果を表示する
+  void FlowerSet::printResult()
+    {
+    dataset->setCoef(bestPos);
+    dataset->printEquation();
+  }
+```
+```Flower
+//Flower.h
+#ifndef INCLUDED_FLOWER
+#define INCLUDED_FLOWER
+#include "DataSet.h"
+#include "FlowerSet.h"
+#pragma once
+class FlowerSet;
+//定数の定義
+#define REPEAT_NUM 1000 //繰り返し数
+#define EBEE_NUM 100 //収穫蜂の数
+#define OBEE_NUM 10 //追従蜂の数
+#define VISIT_MAX 10 //蜜の採取可能回数
+#define COEF_MIN -1 //標準偏回帰係数の最小値
+#define COEF_MAX 1 //標準偏回帰係数の最大値
+//0以上１以下の実数乱数
+#define RAND_01 ((double)rand() / RAND_MAX)
+class Flower{
+public:
+	   Flower(FlowerSet *argFSet);
+	   ~Flower();
+	   void change(int base); //近くの食糧源に変更する
+	   void renew();//新しい食糧源に変更する．
+	   FlowerSet *fSet; //属している食糧源集合
+	   double *pos; //位置
+	   double value;//評価値
+	   int visitNum;//蜜の採取回数
+private:
+	   void evaluate();//評価値を算出する
+};
+#endif
+```
+```Flower
+//Flower.cpp
+#include "Flower.h"
+#pragma once
+//コントラスた
+//argFSet:属している食糧源集合
+Flower::Flower(FlowerSet *argFSet){
+  int i;
+  fSet=argFSet;
+  pos=new double[fSet->dataset->exVarNum];
+  for(i=0;i<fSet->dataset->exVarNum;i++){
+    pos[i]=COEF_MIN+(COEF_MAX-COEF_MIN)*RAND_01;
+  }
+  visitNum=0;
+  evaluate();
+}
+//デストラクタ
+Flower::~Flower(){
+  delete[]pos;
+}
+//baseの近くの食糧源に変更する
+//base:元にする食糧源の添字
+void Flower::change(int base){
+  int i,j;
+  for(i=0;i<fSet->dataset->exVarNum;i++){
+    pos[i]=fSet->flower[base]->pos[i];
+  }
+  i=rand() % fSet->dataset->exVarNum;
+  j=(base+(rand() % (EBEE_NUM-1)+1)) % EBEE_NUM;
+  pos[i]=pos[i]+(rand() / (RAND_MAX/2.0)-1)*(pos[i]-fSet->flower[j]->pos[i]);
+  visitNum=0;
+  evaluate();
+}
+//新しい食糧源に変更する
+void Flower::renew(){
+  int i;
+  for(i=0;i<fSet->dataset->exVarNum;i++){
+    pos[i]=COEF_MIN+(COEF_MAX - COEF_MIN)*RAND_01;
+  }
+  visitNum=0;
+  evaluate();
+}
+//評価値を算出する
+void Flower::evaluate(){
+  int i,j;
+  double diff;
+  value=0.0;
+  for(i=0;i<fSet->dataset->dataNum;i++){
+    diff=fSet->dataset->resSData[i];
+    for(j=0;j<fSet->dataset->exSData[i][j];j++){
+	 diff -= pos[j]*fSet->dataset->exSData[i][j];
+    }
+    value += pow(diff,2.0);
+  }
+}
+```
+```FlowerSet
+//FlowerSet.h
+#ifndef INCLUDED_FLOWERSET
+#define INCLUDE_FLOWERSET
+#include "Flower.h"
+#pragma once
+class Flower;
+class FlowerSet
+{
+public:
+  FlowerSet(char *filename);
+  ~FlowerSet();
+  void employedBeePhase(); //収穫蜂フェーズを実行する
+  void onlockerBeePhase();//追従蜂フェーズを実行する
+  void scoutBeePhase();//偵察蜂フェーズを実行する．
+  void saveBestPos();//最良食糧源を記録する．
+  void printResult();//結果を表示する．
+  Dataset *dataset;//データセット
+  Flower **flower;//食糧源の集合のメンバ
+  double *bestPos;//最良食糧源の位置
+  double bestValue;//最良食糧源の評価値
+private:
+  Flower *newFlower; //新しい食糧源
   double *trValue; //格食糧源の変換後の評価値
-          ^
+};
-flowerset.cpp:43:37: error: function definition is not allowed here
-  void FlowerSet::employedBeePhase(){
-                                    ^
-flowerset.cpp:58:37: error: function definition is not allowed here
-  void FlowerSet::onlookerBeePhase(){
-                                    ^
-flowerset.cpp:103:34: error: function definition is not allowed here
-  void FlowerSet::scoutBeePhase(){
-                                 ^
-flowerset.cpp:113:32: error: function definition is not allowed here
-  void FlowerSet::saveBestPos(){
-                               ^
-flowerset.cpp:130:32: error: function definition is not allowed here
-  void FlowerSet::printResult(){
-                               ^
-flowerset.cpp:135:3: error: expected '}'
-  ^
-./FlowerSet.h:7:7: error: redefinition of 'FlowerSet'
-class FlowerSet
+#endif
 ```
-### 該当のソースコード
-```FlowerSet
-#include "FlowerSet.h"
-#pragma once
-#define filename data.txt
-//コントラスタ
-// filename: データセットのファイル名
-FlowerSet::Flower(char *filename){
-  int i,best;
-  dataset=new Dataset(filename);
-  flower=new Flower* [EBEE_NUM];
-  best=0;
-  for(i=0;i<EBEE_NUM;i++){
-    flower[i]=new Flower(this);
-    if(flower[best]->value>flower[i]->value){
-	 best=i;
-    }
-  }
-  bestPos=new double[dataset->exVarNum];
-  for(i=0;i<dataset->exVarNum;i++){
-    bestPos[i]=flower[best]->pos[i];
-  }
-  bestValue=flower[best]->value;
-  newFlower=new Flower(this);
-  trValue=new double[EBEE_NUM];
-}
-//デストラクタ
-FlowerSet::~FlowerSet(){
-  int i;
-  for(i=0;i<EBEE_NUM;i++){
-    delete flower[i];
-  }
-  delete [] flower;
-  delete [] bestPos;
-  delete newFlower;
-  delete [] trValue;
-  delete dataset;
-  //収穫蜂フェーズを実行する
-  void FlowerSet::employedBeePhase()
-    {
-    int i;
-    Flower *tmp;
-    for(i=0;i<EBEE_NUM;i++){
-	 newFlower->change(i);
-	 if(flower[i]-> value > newFlower -> value){
-	   tmp=newFlower;
-	   newFlower=flower[i];
-	   flower[i]=tmp;
-	 }
-	 flower[i]->visitNum++;
-    }
-  }
-  //追従蜂フェーズを実行する
-  void FlowerSet::onlookerBeePhase()
-    {
-    int i,j;
-    Flower *tmp;
-    double max,min,denom,prob,r;
-    for(j=0;j<OBEE_NUM;j++){
-	 //評価値を変換する
-	 max=DBL_MIN;
-	 min=DBL_MAX;
-	 for(i=0;i<EBEE_NUM;i++){
-	   if(max<flower[i]->value){
-		max=flower[i]->value;
-	   }
-	   if(min<flower[i]->value){
-		min=flower[i]->value;
-	   }
-	 }
-	 denom=0.0;
-	 for(i=0;i<EBEE_NUM;i++){
-	   trValue[i]=(max-flower[i]->value)/(max-min);
-	   denom+=trValue[i];
-	 }
-	 //収穫蜂を選択する
-	 r=RAND_01;
-	 for(i=0;i<EBEE_NUM-1;i++){
-	   prob=trValue[i]/denom;
-	   if(r<=prob){
-		break;
-	   }
-	   r -=prob;
-	 }
-	 //収穫蜂フェーズと同様に処理する
-	 newFlower->change(i);
-	 if(flower[i]->value>newFlower->value){
-	   tmp=newFlower;
-	   newFlower=flower[i];
-	   flower[i]=tmp;
-	 }
-	 flower[i]->visitNum++;
-    }
-  }
-  //偵察蜂フェーズを実行する
-  void FlowerSet::scoutBeePhase()
-    {
-    int i;
-    for (i=0;i<EBEE_NUM;i++){
-	 if(VISIT_MAX<=flower[i]->visitNum){
-	   flower[i]->renew();
-	 }
-    }
-  }
-  //最良食糧源を記録する
-  void FlowerSet::saveBestPos()
-    {
-    int i,best;
-    best= -1;
-    for(i=0;i<EBEE_NUM;i++){
-	 if(bestValue>flower[i]->value){
-	   best=i;
-	 }
-    }
-    if(best!=-1){
-	 for(i=0;i<dataset->exVarNum;i++){
-	   bestPos[i]=flower[best]->value;
-	 }
-	 bestValue=flower[best]->value;
-    }
-  }
-  //結果を表示する
-  void FlowerSet::printResult()
-    {
-    dataset->setCoef(bestPos);
-    dataset->printEquation();
-  }
-```
-```Flower
-//Flower.h
-#ifndef INCLUDED_FLOWER
-#define INCLUDED_FLOWER
-#include "DataSet.h"
-#include "FlowerSet.h"
-#pragma once
-class FlowerSet;
-//定数の定義
-#define REPEAT_NUM 1000 //繰り返し数
-#define EBEE_NUM 100 //収穫蜂の数
-#define OBEE_NUM 10 //追従蜂の数
-#define VISIT_MAX 10 //蜜の採取可能回数
-#define COEF_MIN -1 //標準偏回帰係数の最小値
-#define COEF_MAX 1 //標準偏回帰係数の最大値
-//0以上１以下の実数乱数
-#define RAND_01 ((double)rand() / RAND_MAX)
-class Flower{
-public:
-	   Flower(FlowerSet *argFSet);
-	   ~Flower();
-	   void change(int base); //近くの食糧源に変更する
-	   void renew();//新しい食糧源に変更する．
-	   FlowerSet *fSet; //属している食糧源集合
-	   double *pos; //位置
-	   double value;//評価値
-	   int visitNum;//蜜の採取回数
-private:
-	   void evaluate();//評価値を算出する
-};
-#endif
-```
-```Flower
-//Flower.cpp
-#include "Flower.h"
-#pragma once
-//コントラスた
-//argFSet:属している食糧源集合
-Flower::Flower(FlowerSet *argFSet){
-  int i;
-  fSet=argFSet;
-  pos=new double[fSet->dataset->exVarNum];
-  for(i=0;i<fSet->dataset->exVarNum;i++){
-    pos[i]=COEF_MIN+(COEF_MAX-COEF_MIN)*RAND_01;
-  }
-  visitNum=0;
-  evaluate();
-}
-//デストラクタ
-Flower::~Flower(){
-  delete[]pos;
-}
-//baseの近くの食糧源に変更する
-//base:元にする食糧源の添字
-void Flower::change(int base){
-  int i,j;
-  for(i=0;i<fSet->dataset->exVarNum;i++){
-    pos[i]=fSet->flower[base]->pos[i];
-  }
-  i=rand() % fSet->dataset->exVarNum;
-  j=(base+(rand() % (EBEE_NUM-1)+1)) % EBEE_NUM;
-  pos[i]=pos[i]+(rand() / (RAND_MAX/2.0)-1)*(pos[i]-fSet->flower[j]->pos[i]);
-  visitNum=0;
-  evaluate();
-}
-//新しい食糧源に変更する
-void Flower::renew(){
-  int i;
-  for(i=0;i<fSet->dataset->exVarNum;i++){
-    pos[i]=COEF_MIN+(COEF_MAX - COEF_MIN)*RAND_01;
-  }
-  visitNum=0;
-  evaluate();
-}
-//評価値を算出する
-void Flower::evaluate(){
-  int i,j;
-  double diff;
-  value=0.0;
-  for(i=0;i<fSet->dataset->dataNum;i++){
-    diff=fSet->dataset->resSData[i];
-    for(j=0;j<fSet->dataset->exSData[i][j];j++){
-	 diff -= pos[j]*fSet->dataset->exSData[i][j];
-    }
-    value += pow(diff,2.0);
-  }
-}
-```
-```FlowerSet
-//FlowerSet.h
-#ifndef INCLUDED_FLOWERSET
-#define INCLUDE_FLOWERSET
-#include "Flower.h"
-#pragma once
-class Flower;
-class FlowerSet
-{
-public:
-  FlowerSet(char *filename);
-  ~FlowerSet();
-  void employedBeePhase(); //収穫蜂フェーズを実行する
-  void onlockerBeePhase();//追従蜂フェーズを実行する
-  void scoutBeePhase();//偵察蜂フェーズを実行する．
-  void saveBestPos();//最良食糧源を記録する．
-  void printResult();//結果を表示する．
-  Dataset *dataset;//データセット
-  Flower **flower;//食糧源の集合のメンバ
-  double *bestPos;//最良食糧源の位置
-  double bestValue;//最良食糧源の評価値
-private:
-  Flower *newFlower; //新しい食糧源
-  double *trValue; //格食糧源の変換後の評価値
-};
-#endif
-```
 ### 試したこと

FlowerSet.h Flower.h Flower.cppを追加しました

2021/07/19 04:39

投稿

RyoBaya

スコア1

test CHANGED Viewed

File without changes

test CHANGED Viewed

@@ -424,6 +424,280 @@
+```Flower
+//Flower.h
+#ifndef INCLUDED_FLOWER
+#define INCLUDED_FLOWER
+#include "DataSet.h"
+#include "FlowerSet.h"
+#pragma once
+class FlowerSet;
+//定数の定義
+#define REPEAT_NUM 1000 //繰り返し数
+#define EBEE_NUM 100 //収穫蜂の数
+#define OBEE_NUM 10 //追従蜂の数
+#define VISIT_MAX 10 //蜜の採取可能回数
+#define COEF_MIN -1 //標準偏回帰係数の最小値
+#define COEF_MAX 1 //標準偏回帰係数の最大値
+//0以上１以下の実数乱数
+#define RAND_01 ((double)rand() / RAND_MAX)
+class Flower{
+public:
+	   Flower(FlowerSet *argFSet);
+	   ~Flower();
+	   void change(int base); //近くの食糧源に変更する
+	   void renew();//新しい食糧源に変更する．
+	   FlowerSet *fSet; //属している食糧源集合
+	   double *pos; //位置
+	   double value;//評価値
+	   int visitNum;//蜜の採取回数
+private:
+	   void evaluate();//評価値を算出する
+};
+#endif
+```
+```Flower
+//Flower.cpp
+#include "Flower.h"
+#pragma once
+//コントラスた
+//argFSet:属している食糧源集合
+Flower::Flower(FlowerSet *argFSet){
+  int i;
+  fSet=argFSet;
+  pos=new double[fSet->dataset->exVarNum];
+  for(i=0;i<fSet->dataset->exVarNum;i++){
+    pos[i]=COEF_MIN+(COEF_MAX-COEF_MIN)*RAND_01;
+  }
+  visitNum=0;
+  evaluate();
+}
+//デストラクタ
+Flower::~Flower(){
+  delete[]pos;
+}
+//baseの近くの食糧源に変更する
+//base:元にする食糧源の添字
+void Flower::change(int base){
+  int i,j;
+  for(i=0;i<fSet->dataset->exVarNum;i++){
+    pos[i]=fSet->flower[base]->pos[i];
+  }
+  i=rand() % fSet->dataset->exVarNum;
+  j=(base+(rand() % (EBEE_NUM-1)+1)) % EBEE_NUM;
+  pos[i]=pos[i]+(rand() / (RAND_MAX/2.0)-1)*(pos[i]-fSet->flower[j]->pos[i]);
+  visitNum=0;
+  evaluate();
+}
+//新しい食糧源に変更する
+void Flower::renew(){
+  int i;
+  for(i=0;i<fSet->dataset->exVarNum;i++){
+    pos[i]=COEF_MIN+(COEF_MAX - COEF_MIN)*RAND_01;
+  }
+  visitNum=0;
+  evaluate();
+}
+//評価値を算出する
+void Flower::evaluate(){
+  int i,j;
+  double diff;
+  value=0.0;
+  for(i=0;i<fSet->dataset->dataNum;i++){
+    diff=fSet->dataset->resSData[i];
+    for(j=0;j<fSet->dataset->exSData[i][j];j++){
+	 diff -= pos[j]*fSet->dataset->exSData[i][j];
+    }
+    value += pow(diff,2.0);
+  }
+}
+```
+```FlowerSet
+//FlowerSet.h
+#ifndef INCLUDED_FLOWERSET
+#define INCLUDE_FLOWERSET
+#include "Flower.h"
+#pragma once
+class Flower;
+class FlowerSet
+{
+public:
+  FlowerSet(char *filename);
+  ~FlowerSet();
+  void employedBeePhase(); //収穫蜂フェーズを実行する
+  void onlockerBeePhase();//追従蜂フェーズを実行する
+  void scoutBeePhase();//偵察蜂フェーズを実行する．
+  void saveBestPos();//最良食糧源を記録する．
+  void printResult();//結果を表示する．
+  Dataset *dataset;//データセット
+  Flower **flower;//食糧源の集合のメンバ
+  double *bestPos;//最良食糧源の位置
+  double bestValue;//最良食糧源の評価値
+private:
+  Flower *newFlower; //新しい食糧源
+  double *trValue; //格食糧源の変換後の評価値
+};
+#endif
+```
 ### 試したこと