variable examples

Makefile

@@ -3,7 +3,7 @@ CXXFLAGS = -O0 -g -std=c++17 -Wall -Wextra -Wpedantic
 a.out: exec.o  Graph.o Edge.o Node.o
 	$(CXX) $(CXXFLAGS) -o $@ $^
 
-exec.o: exec.cpp alg.cpp Graph.o
+exec.o: exec.cpp alg.cpp Graph.o example*.cpp
 	$(CXX) $(CXXFLAGS) -c $<
 
 Graph.o: Graph.cpp latex.cpp Graph.h Edge.o Node.o preprocessor_compile_control.h

example_basic.cpp

+{// change the #include in exec.cpp if you want this example to be executed!
+  // populate Graph
+  // set accordingly before initializing!
+  nodes.reserve(4);
+  edges.reserve(6);
+
+
+  nodes.push_back(new Node(0,0));
+  nodes.push_back(new Node(2,-1.5));
+  nodes.push_back(new Node(2,1.5));
+  nodes.push_back(new Node(4,0));
+  
+  edges.push_back(new Edge(nodes[0],nodes[1],Edge::MonotonousConst({0,1,2,5},{2,3,7}),0,5,-3.5));
+  edges.push_back(new Edge(nodes[0],nodes[2],Edge::MonotonousConst({0,1,2},{3,4}),0,2,3.5));
+  edges.push_back(new Edge(nodes[1],nodes[2],Edge::MonotonousConst({0,1},{1}),0,1,3.5));
+  edges.push_back(new Edge(nodes[1],nodes[3],Edge::MonotonousConst({0,2},{1}),0,2,-3.5));
+  edges.push_back(new Edge(nodes[2],nodes[3],Edge::MonotonousConst({0,1},{2}),0,1,3.5));
+  // target to source
+  edges.push_back(new Edge(nodes[3],nodes[0],Edge::MonotonousConst({3,4,5},{-9,-7}),3,5,-3.5,{{4,2.5},{-.5,2.5},{-.5,1.5/4}}));
+
+}

example_concat_pushes.cpp

+{// change the #include in exec.cpp if you want this example to be executed!
+  // populate Graph
+  // set accordingly before initializing!
+  nodes.reserve(3);
+  edges.reserve(4);
+
+
+  nodes.push_back(new Node(2,-1.5));
+  nodes.push_back(new Node(0,0));
+  nodes.push_back(new Node(4,0));
+
+  edges.push_back(new Edge(nodes[2],nodes[0],Edge::MonotonousConst({1,3},{-1}),1,3,-3.5,{{2,0}}));
+  edges.push_back(new Edge(nodes[0],nodes[2],Edge::MonotonousConst({0,3},{1}),0,3,-3.5));
+  edges.push_back(new Edge(nodes[1],nodes[0],Edge::MonotonousConst({0,1,2,5},{2,3,7}),0,5,-3.5));
+  // target to source
+  edges.push_back(new Edge(nodes[2],nodes[1],Edge::MonotonousConst({1,2},{-9}),1,2,-3.5,{{4,2.5},{-.5,2.5},{-.5,1.5/4}}));
+}

example_no_circ_existent.cpp

+{// change the #include in exec.cpp if you want this example to be executed!
+  // populate Graph
+  // set accordingly before initializing!
+  nodes.reserve(4);
+  edges.reserve(6);
+
+
+  nodes.push_back(new Node(0,0));
+  nodes.push_back(new Node(2,-1.5));
+  nodes.push_back(new Node(0,-3));
+  nodes.push_back(new Node(4,0));
+
+  edges.push_back(new Edge(nodes[0],nodes[1],Edge::MonotonousConst({0,1,2,5},{2,3,7}),0,5,-3.5));
+  edges.push_back(new Edge(nodes[0],nodes[2],Edge::MonotonousConst({0,1,2},{3,4}),0,2,3.5));
+  edges.push_back(new Edge(nodes[1],nodes[3],Edge::MonotonousConst({0,2},{1}),0,2,-3.5));
+  // target to source
+  edges.push_back(new Edge(nodes[3],nodes[0],Edge::MonotonousConst({3,4,5},{-9,-7}),3,5,-3.5,{{4,2.5},{-.5,2.5},{-.5,1.5/4}}));
+}

exec.cpp

@@ -6,7 +6,7 @@
 int main(){
 
 
-  Graph g = Graph(std::vector<Node*>(), std::vector<Edge*>());
+  Graph g = Graph(std::vector<Node*>(), std::vector<Edge*>(), "example");
   std::vector<Node*>& nodes = g.get_nodes();
   std::vector<Edge*>& edges = g.get_edges();
 
@@ -14,24 +14,8 @@ int main(){
   std::cout << "\033[31mpopulating graph\033[39m"<< std::endl << std::endl;
 #endif
 
-  {// populate Graph
-    // set accordingly before initializing!
-    nodes.reserve(4);
-    edges.reserve(6);
-
-
-    nodes.push_back(new Node(0,0));
-    nodes.push_back(new Node(2,-1.5));
-    nodes.push_back(new Node(2,1.5));
-    nodes.push_back(new Node(4,0));
-
-    edges.push_back(new Edge(nodes[0],nodes[1],Edge::MonotonousConst({0,1,2,5},{2,3,7}),0,5,-3.5));
-    edges.push_back(new Edge(nodes[0],nodes[2],Edge::MonotonousConst({0,1,2},{3,4}),0,2,3.5));
-    edges.push_back(new Edge(nodes[1],nodes[2],Edge::MonotonousConst({0,1},{1}),0,1,3.5));
-    edges.push_back(new Edge(nodes[1],nodes[3],Edge::MonotonousConst({0,2},{1}),0,2,-3.5));
-    edges.push_back(new Edge(nodes[2],nodes[3],Edge::MonotonousConst({0,1},{2}),0,1,3.5));
-    // target to source
-    edges.push_back(new Edge(nodes[3],nodes[0],Edge::MonotonousConst({3,4,5},{-9,-7}),3,5,-3.5,{{4,2.5},{-.5,2.5},{-.5,1.5/4}}));
+  {
+    #include "example_concat_pushes.cpp"
   }
 #ifndef SUPPRESS_PROTOCOL
   std::cout << "\033[31mthe graph is given by:\033[39m"<< std::endl << std::endl;