r774:f4b5c2d5449d
Tue, 25 Aug 2009 13:58:43
[Not Reviewed]
0 comments (0 inline)
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| ... | ... |
@@ -33,5 +33,5 @@ |
| 33 | 33 |
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| 34 | 34 |
StaticDigraphBase() |
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: node_num( |
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: built(false), node_num(0), arc_num(0), |
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| 36 | 36 |
node_first_out(NULL), node_first_in(NULL), |
| 37 | 37 |
arc_source(NULL), arc_target(NULL), |
| ... | ... |
@@ -39,5 +39,5 @@ |
| 39 | 39 |
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| 40 | 40 |
~StaticDigraphBase() {
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if ( |
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if (built) {
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| 42 | 42 |
delete[] node_first_out; |
| 43 | 43 |
delete[] node_first_in; |
| ... | ... |
@@ -129,8 +129,6 @@ |
| 129 | 129 |
typedef True BuildTag; |
| 130 | 130 |
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template <typename Digraph, typename NodeRefMap, typename ArcRefMap> |
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void build(const Digraph& digraph, NodeRefMap& nodeRef, ArcRefMap& arcRef) {
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if (node_num != -1) {
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void clear() {
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if (built) {
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| 135 | 133 |
delete[] node_first_out; |
| 136 | 134 |
delete[] node_first_in; |
| ... | ... |
@@ -140,8 +138,16 @@ |
| 140 | 138 |
delete[] arc_next_in; |
| 141 | 139 |
} |
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built = false; |
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node_num = 0; |
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arc_num = 0; |
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} |
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| 142 | 144 |
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template <typename Digraph, typename NodeRefMap, typename ArcRefMap> |
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void build(const Digraph& digraph, NodeRefMap& nodeRef, ArcRefMap& arcRef) {
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| 143 | 147 |
typedef typename Digraph::Node GNode; |
| 144 | 148 |
typedef typename Digraph::Arc GArc; |
| 145 | 149 |
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built = true; |
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node_num = countNodes(digraph); |
| 147 | 153 |
arc_num = countArcs(digraph); |
| ... | ... |
@@ -206,5 +212,6 @@ |
| 206 | 212 |
} |
| 207 | 213 |
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protected: |
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bool built; |
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| 209 | 216 |
int node_num; |
| 210 | 217 |
int arc_num; |
| ... | ... |
@@ -225,4 +232,13 @@ |
| 225 | 232 |
typedef ExtendedStaticDigraphBase Parent; |
| 226 | 233 |
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public: |
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template <typename Digraph, typename NodeRefMap, typename ArcRefMap> |
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void build(const Digraph& digraph, NodeRefMap& nodeRef, ArcRefMap& arcRef) {
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if (built) Parent::clear(); |
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Parent::build(digraph, nodeRef, arcRef); |
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} |
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| 227 | 243 |
protected: |
| 228 | 244 |
|
| ... | ... |
@@ -262,4 +278,20 @@ |
| 262 | 278 |
}; |
| 263 | 279 |
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Node baseNode(const OutArcIt &arc) const {
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return Parent::source(static_cast<const Arc&>(arc)); |
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} |
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Node runningNode(const OutArcIt &arc) const {
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return Parent::target(static_cast<const Arc&>(arc)); |
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} |
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Node baseNode(const InArcIt &arc) const {
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return Parent::target(static_cast<const Arc&>(arc)); |
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} |
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Node runningNode(const InArcIt &arc) const {
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return Parent::source(static_cast<const Arc&>(arc)); |
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} |
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| 264 | 296 |
}; |
| 265 | 297 |
| ... | ... |
@@ -20,4 +20,5 @@ |
| 20 | 20 |
#include <lemon/list_graph.h> |
| 21 | 21 |
#include <lemon/smart_graph.h> |
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#include <lemon/static_graph.h> |
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| 22 | 23 |
#include <lemon/full_graph.h> |
| 23 | 24 |
|
| ... | ... |
@@ -318,4 +319,8 @@ |
| 318 | 319 |
checkConcept<ClearableDigraphComponent<>, SmartDigraph>(); |
| 319 | 320 |
} |
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{ // Checking StaticDigraph
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checkConcept<Digraph, StaticDigraph>(); |
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checkConcept<ClearableDigraphComponent<>, StaticDigraph>(); |
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} |
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| 320 | 325 |
{ // Checking FullDigraph
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| 321 | 326 |
checkConcept<Digraph, FullDigraph>(); |
| ... | ... |
@@ -373,4 +378,74 @@ |
| 373 | 378 |
} |
| 374 | 379 |
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void checkStaticDigraph() {
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SmartDigraph g; |
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SmartDigraph::NodeMap<StaticDigraph::Node> nref(g); |
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SmartDigraph::ArcMap<StaticDigraph::Arc> aref(g); |
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StaticDigraph G; |
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checkGraphNodeList(G, 0); |
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checkGraphArcList(G, 0); |
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G.build(g, nref, aref); |
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checkGraphNodeList(G, 0); |
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checkGraphArcList(G, 0); |
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SmartDigraph::Node |
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n1 = g.addNode(), |
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n2 = g.addNode(), |
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n3 = g.addNode(); |
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G.build(g, nref, aref); |
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checkGraphNodeList(G, 3); |
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checkGraphArcList(G, 0); |
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SmartDigraph::Arc a1 = g.addArc(n1, n2); |
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G.build(g, nref, aref); |
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check(G.source(aref[a1]) == nref[n1] && G.target(aref[a1]) == nref[n2], |
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"Wrong arc or wrong references"); |
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checkGraphNodeList(G, 3); |
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checkGraphArcList(G, 1); |
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checkGraphOutArcList(G, nref[n1], 1); |
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checkGraphOutArcList(G, nref[n2], 0); |
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checkGraphOutArcList(G, nref[n3], 0); |
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checkGraphInArcList(G, nref[n1], 0); |
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checkGraphInArcList(G, nref[n2], 1); |
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checkGraphInArcList(G, nref[n3], 0); |
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checkGraphConArcList(G, 1); |
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SmartDigraph::Arc |
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a2 = g.addArc(n2, n1), |
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a3 = g.addArc(n2, n3), |
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a4 = g.addArc(n2, n3); |
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digraphCopy(g, G).nodeRef(nref).run(); |
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checkGraphNodeList(G, 3); |
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checkGraphArcList(G, 4); |
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checkGraphOutArcList(G, nref[n1], 1); |
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checkGraphOutArcList(G, nref[n2], 3); |
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checkGraphOutArcList(G, nref[n3], 0); |
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checkGraphInArcList(G, nref[n1], 1); |
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checkGraphInArcList(G, nref[n2], 1); |
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checkGraphInArcList(G, nref[n3], 2); |
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checkGraphConArcList(G, 4); |
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checkNodeIds(G); |
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checkArcIds(G); |
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checkGraphNodeMap(G); |
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checkGraphArcMap(G); |
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} |
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void checkFullDigraph(int num) {
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typedef FullDigraph Digraph; |
| ... | ... |
@@ -420,4 +495,7 @@ |
| 420 | 495 |
checkDigraphValidity<SmartDigraph>(); |
| 421 | 496 |
} |
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{ // Checking StaticDigraph
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checkStaticDigraph(); |
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} |
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{ // Checking FullDigraph
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| 423 | 501 |
checkFullDigraph(8); |
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