Added CellCollection

Moved Hazard detection algorithm to this class to save lines in
user_main

Hazard/Hazard/CellCollection.cpp

@@ -0,0 +1,89 @@
+#include "stdafx.h"
+#include <vector>
+#include <iostream>
+#include "Cell.h"
+#include "CellCollection.h"
+
+using namespace std;
+
+extern uint dimension;
+extern uint numElements;
+
+void CellCollection::add(Cell* &cell)
+{
+	this->cells.push_back(cell);
+}
+
+void CellCollection::init(PrimImplikantCollection* &globalPIC)
+{
+	this->globalPIC = globalPIC;
+	this->cells.resize(numElements);
+
+	for (uint i = 0; i < numElements; i++)
+		this->cells[i] = new Cell(i, globalPIC);
+}
+
+void CellCollection::findHazards()
+{
+	for (uint i = 0; i < numElements; i += 2)				// we only need to check every 2nd as long as it's gray
+	{
+		uint I = i ^ (i/2);									// transform to gray code --> Schachbrettmuster
+		Cell* currentCell = cells[I];						// this is the cell we are currently checking
+
+		if (currentCell->value == false)					// no hazard can occur
+			continue;
+
+		cout << "   Checking cell " << I << endl;
+		vector<Cell*>* hazardousNeighbors = currentCell->getHazards(this->cells);
+
+		if (hazardousNeighbors->size() == 0)				// no hazard found
+		{
+			delete hazardousNeighbors;
+			continue;
+		}
+
+		for (vector<Cell*>::iterator nc = hazardousNeighbors->begin(); nc < hazardousNeighbors->end(); nc++)
+		{
+			printf("Hazard found! Cell %d <--> Cell %d\n", I, (*nc)->index);
+			this->globalPIC->add(I, (*nc)->index);			// add PI that solves hazard. Not quite smart...
+			(*nc)->refresh(this->globalPIC);				// refresh the foreign PIC (a PI was added)
+		}
+		currentCell->refresh(this->globalPIC);				// refresh the current PIC (a PI was added)
+		delete hazardousNeighbors;
+	}
+}
+
+
+
+void CellCollection::Dispose()
+{
+	for (uint i = 0; i < this->cells.size(); i++)
+		delete cells[i];
+}
+
+
+
+uint CellCollection::size()
+{
+	return cells.size();
+}
+
+Cell* CellCollection::back()
+{
+	return cells.back();
+}
+
+Cell* CellCollection::front()
+{
+	return cells.front();
+}
+
+Cell* CellCollection::at(uint index)
+{
+	return cells.at(index);
+}
+
+Cell * CellCollection::operator[](uint &index)
+{
+	return cells.at(index);
+}

Hazard/Hazard/CellCollection.h

@@ -0,0 +1,37 @@
+#pragma once
+
+#include "stdafx.h"
+#include "Cell.h"
+#include "CellCollection.h"
+
+using namespace std;
+
+#ifndef _CELLCOLLEC_H
+#define _CELLCOLLEC_H
+
+
+class CellCollection {
+public:
+	void add(Cell* &cell);
+	void init(PrimImplikantCollection* &globalPIC);
+	void findHazards();
+
+	void Dispose();
+
+	uint size();
+	Cell* back();
+	Cell* front();
+	Cell* at(uint index);
+	Cell* operator[](uint &index);
+
+	CellCollection(PrimImplikantCollection* &globalPIC)
+	{
+		this->init(globalPIC);
+	};
+
+
+	vector<Cell*> cells;
+	PrimImplikantCollection* globalPIC;
+};
+
+#endif

Hazard/Hazard/Hazard.cpp

@@ -1,6 +1,3 @@
-// Hazard.cpp : Definiert den Einstiegspunkt für die Konsolenanwendung.
-//
-
 #include "stdafx.h"
 #include <iostream>
 #include <string>
@@ -9,6 +6,7 @@
 #include "PrimImplikant.h"
 #include "PrimImplikantCollection.h"
 #include "Cell.h"
+#include "CellCollection.h"
 #include "Wertetabelle.h"
 #include "KV.h"
 
@@ -23,124 +21,89 @@ void user_main(void)
 	FILE * input;
 	FILE * error;
 	FILE * list;
-	fopen_s(&input, "res\\input.txt", "r");
+	if (open_files(input, error, list) != 0)
-	if (input == 0)
 	{
-		cout << "Fehler Inputdatei";
+		pause();
-		system("pause");
-		return;
-	}
-	fopen_s(&error, "res\\errorParser.txt", "a");
-	if (error == 0)
-	{
-		cout << "Fehler Fehlerdatei";
-		system("pause");
-		return;
-	}
-	fopen_s(&list, "res\\listParser.txt", "w");
-	if (list == 0)
-	{
-		cout << "Fehler Listdatei";
-		system("pause");
 		return;
 	}
 
 	PrimImplikantCollection* globalPIC = new PrimImplikantCollection();
 	vector<string>* variables = new vector<string>();
 
-	CParser parser;
+	CParser* parser = new CParser(input, error, list);
-	parser.IP_init_token_table();
+	bool parseFailure = parser->yyparse(globalPIC, variables) != 0;
-	parser.InitParse(input, error, list);
+
-	if (parser.yyparse(globalPIC, variables) != 0)
-	{
-		system("pause");
-		return;
-	}
 	fclose(input);
 	fclose(error);
 	fclose(list);
-	//system("pause");
+	delete parser;
-	
-	/*pic.add(7);
-	pic.add("0x1");
-	pic.add("100");
-	pic.add("00x");
-	pic.add(4);
 
-	PrimImplikant prim7(7);
+	if (parseFailure)
-	PrimImplikant prim13("0x1");
-	PrimImplikant prim4("100");
-	PrimImplikant prim4567("1xx");
-	pic.add(prim4567);*/
-
-	/*for (int p = 0; p < numElements; p++)
 	{
-		//printf("Pos %d: prim7=%d, prim13=%d, prim4=%d, prim4567=%d, pic=%d\n", p, prim7.valueAt(p), prim13.valueAt(p), prim4.valueAt(p), prim4567.valueAt(p), pic.valueAt(p));
+		pause();
-			printf("Pos %d: Matching collections: ", p);
+		return;
-			PrimImplikantCollection matchingPIs = globalPIC->primImplikantenAt(p);
+	}
-			for (int i = 0; i < matchingPIs.size(); i++)
-				//cout << i->name < ", ";
-				printf("%s, ", matchingPIs[i]->name.c_str());
-			cout << endl;
-	}*/
-
 	
 	// initialize Cells
-	vector<Cell*> cells;
+	CellCollection* allCells = new CellCollection(globalPIC);
-	cells.resize(numElements);
-	uint numOnes = 0;
-	for (uint i = 0; i < numElements; i++)
-	{
-		cells[i] = new Cell(i, globalPIC);
-	}
 
 	
-	Wertetabelle* wt = new Wertetabelle(&cells, variables);
+	// print Wertetabelle and KV of imported data
+	Wertetabelle* wt = new Wertetabelle(allCells, variables);
 	wt->Print();
-	delete wt;
 
-	KV* kv = new KV(globalPIC, cells, 30);
+	KV* kv = new KV(globalPIC, allCells, 30);
 	kv->Print(30);
 	//system("pause");
 
 
-	// find hazards
+	// find and solve Hazards
-	for (uint i = 0; i < numElements; i += 2)
+	allCells->findHazards();
-	{
-		uint grayI = i ^ (i/2);								// transform to gray code --> Schachbrettmuster
-		Cell* currentCell = cells[grayI];					// this is the cell we are currently checking
-
-		if (currentCell->value == false)					// no hazard can occur
-			continue;
-
-		cout << "   Checking cell " << grayI << endl;
-		vector<Cell*>* hazardousNeighbors = currentCell->getHazards(cells);
-
-		if (hazardousNeighbors->size() == 0)				// no hazard found
-		{
-			delete hazardousNeighbors;
-			continue;
-		}
-
-		for (vector<Cell*>::iterator c = hazardousNeighbors->begin(); c < hazardousNeighbors->end(); c++)
-		{
-			printf("Hazard found! Cell %d <--> Cell %d\n", grayI, (*c)->index);
-			globalPIC->add(grayI, (*c)->index);				// add PI that solves hazard. Not quite smart...
-			(*c)->refresh(globalPIC);						// refresh the local PIC (a PI was added)
-		}
-		currentCell->refresh(globalPIC);
-		delete hazardousNeighbors;
-	}
 	//system("pause");
 
-	wt = new Wertetabelle(&cells, variables);
+
+	// print Wertetabelle and KV of corrected data
 	wt->Print();
 	delete wt;
 
-	kv->Print(30*2 + kv->width(), 30);
+	kv->Print(30 + kv->width() + 30, 30);	// Diagramm neben dem vorherigen
 	delete kv;
 
 	globalPIC->Dispose();
-	//system("pause");
+	allCells->Dispose();
+	delete globalPIC;
+	delete allCells;
+	
+	pause();
 	return;
+}
+
+
+int open_files(FILE * &input, FILE * &error, FILE * &list)
+{
+	fopen_s(&input, "res\\input.txt", "r");
+	if (input == 0)
+	{
+		cout << "Fehler Inputdatei";
+		return 1;
+	}
+	fopen_s(&error, "res\\errorParser.txt", "a");
+	if (error == 0)
+	{
+		cout << "Fehler Fehlerdatei";
+		return 1;
+	}
+	fopen_s(&list, "res\\listParser.txt", "w");
+	if (list == 0)
+	{
+		cout << "Fehler Listdatei";
+		return 1;
+	}
+}
+
+void pause()
+{
+#if DEBUG
+	system("pause");
+#endif
 }

Hazard/Hazard/Hazard.vcxproj

@@ -19,7 +19,7 @@
   <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Debug|Win32'" Label="Configuration">
     <ConfigurationType>Application</ConfigurationType>
     <UseDebugLibraries>true</UseDebugLibraries>
-    <PlatformToolset>v100</PlatformToolset>
+    <PlatformToolset>v110</PlatformToolset>
     <CharacterSet>Unicode</CharacterSet>
   </PropertyGroup>
   <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Release|Win32'" Label="Configuration">
@@ -81,6 +81,7 @@
   </ItemGroup>
   <ItemGroup>
     <ClInclude Include="Cell.h" />
+    <ClInclude Include="CellCollection.h" />
     <ClInclude Include="CParser.h" />
     <ClInclude Include="PrimImplikant.h" />
     <ClInclude Include="PrimImplikantCollection.h" />
@@ -90,6 +91,7 @@
   </ItemGroup>
   <ItemGroup>
     <ClCompile Include="Cell.cpp" />
+    <ClCompile Include="CellCollection.cpp" />
     <ClCompile Include="CParser.cpp" />
     <ClCompile Include="Hazard.cpp" />
     <ClCompile Include="PrimImplikant.cpp" />

Hazard/Hazard/Hazard.vcxproj.filters

@@ -39,6 +39,9 @@
     <ClInclude Include="Wertetabelle.h">
       <Filter>Headerdateien</Filter>
     </ClInclude>
+    <ClInclude Include="CellCollection.h">
+      <Filter>Headerdateien</Filter>
+    </ClInclude>
   </ItemGroup>
   <ItemGroup>
     <ClCompile Include="stdafx.cpp">
@@ -62,6 +65,9 @@
     <ClCompile Include="Cell.cpp">
       <Filter>Quelldateien</Filter>
     </ClCompile>
+    <ClCompile Include="CellCollection.cpp">
+      <Filter>Quelldateien</Filter>
+    </ClCompile>
   </ItemGroup>
   <ItemGroup>
     <None Include="..\res\input.txt">

Hazard/Hazard/KV.h

@@ -3,6 +3,7 @@
 #include <string>
 #include <WinGDI.h>
 #include "Cell.h"
+#include "CellCollection.h"
 #include "PrimImplikantCollection.h"
 
 extern uint dimension;
@@ -18,7 +19,7 @@ public:
 	uint height();										// Gibt die Höhe   eines KV-Diagramms zurück (heightPx)
 
 	// Konstruktor
-	KV(PrimImplikantCollection * globalPic, vector<Cell*> allCells, uint size) 
+	KV(PrimImplikantCollection * globalPic, CellCollection allCells, uint size) 
 	  :	edgeLength(size),
 		numVarX(((uint)floor(dimension/2.0f))), numVarY(((uint)ceil(dimension/2.0f))),
 		numFieldX((uint)pow(2,(float)numVarX)), numFieldY((uint)pow(2,(float)numVarY)),
@@ -31,7 +32,7 @@ public:
 
 private:
 	PrimImplikantCollection* globalPic;
-	vector<Cell*> allCells;
+	CellCollection allCells;
 
 	uint offsetX;						// Der freie Platz nach links in Pixeln
 	uint offsetY;						// Der freie Platz nach rechts in Pixeln
@@ -53,7 +54,8 @@ private:
 	void Line(uint x1, uint y1, uint x2, uint y2, int color);																			// Zeichnet eine Linie mit Offset
 	void Text(uint x, uint y, uint size, int color, int bkcolor, int angle, int align, char* theText);									// Zeichnet einen Text mit Offset
 	void KV::TextBox(uint x1, uint y1, uint x2, uint y2, uint size, int ctext, int cframe, int cfill, int flags, char* theText);		// Zeichnet eine TextBox mit Offset
-	void KV::TextBoxBold(uint x1, uint y1, uint x2, uint y2, uint size, int ctext, int cframe, int cfill, int flags, char* theText);	// Zeichnet eine TextBox mit Offset und fetter Schrift
+	void KV::TextBoxBold(uint x1, uint y1, uint x2, uint y2, uint size, int ctext, int cframe, int cfill, int flags, char* theText);		// Zeichnet eine TextBox mit Offset und fetter Schrift
+	void KV::Rechteck(uint x1, uint y1, uint x2, uint y2, int cframe, int cfill);		// Zeichnet ein Rechteck mit Offset und fetter Schrift
 
 	char* Binary(uint x, char length);	// Wie itoa(x, char[], 2), allerdings mit fester Breite
 };

Hazard/Hazard/Wertetabelle.h

@@ -2,9 +2,9 @@
 #include <vector>
 #include <string>
 #include <iostream>
-#include "Cell.h"
 #include "PrimImplikant.h"
 #include "Cell.h"
+#include "CellCollection.h"
 
 using namespace std;
 
@@ -16,7 +16,7 @@ class Wertetabelle
 public:
 	void Print();
 
-	Wertetabelle(vector<Cell*>* cells, vector<string>* variables)
+	Wertetabelle(CellCollection* cells, vector<string>* variables)
 	{
 		this->cells = cells;
 		this->variables = variables;
@@ -28,7 +28,7 @@ private:
 	void printI(unsigned int i);
 	void printPrimImplikanten(unsigned int i);
 
-	vector<Cell*>* cells;
+	CellCollection* cells;
 	vector<string>* variables;
 	vector<float> padding;
 	uint width;