[645] | 1 | #region License Information
|
---|
| 2 | /* HeuristicLab
|
---|
| 3 | * Copyright (C) 2002-2008 Heuristic and Evolutionary Algorithms Laboratory (HEAL)
|
---|
| 4 | *
|
---|
| 5 | * This file is part of HeuristicLab.
|
---|
| 6 | *
|
---|
| 7 | * HeuristicLab is free software: you can redistribute it and/or modify
|
---|
| 8 | * it under the terms of the GNU General Public License as published by
|
---|
| 9 | * the Free Software Foundation, either version 3 of the License, or
|
---|
| 10 | * (at your option) any later version.
|
---|
| 11 | *
|
---|
| 12 | * HeuristicLab is distributed in the hope that it will be useful,
|
---|
| 13 | * but WITHOUT ANY WARRANTY; without even the implied warranty of
|
---|
| 14 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
---|
| 15 | * GNU General Public License for more details.
|
---|
| 16 | *
|
---|
| 17 | * You should have received a copy of the GNU General Public License
|
---|
| 18 | * along with HeuristicLab. If not, see <http://www.gnu.org/licenses/>.
|
---|
| 19 | */
|
---|
| 20 | #endregion
|
---|
| 21 |
|
---|
[2222] | 22 | using HeuristicLab.GP.Interfaces;
|
---|
[645] | 23 | using System;
|
---|
[2629] | 24 | using System.Collections.Generic;
|
---|
[645] | 25 |
|
---|
| 26 | namespace HeuristicLab.GP.StructureIdentification {
|
---|
[2235] | 27 | public class ModelAnalyzerExporter : IFunctionTreeSerializer {
|
---|
[654] | 28 | #region IFunctionTreeExporter Members
|
---|
| 29 |
|
---|
| 30 | public string Name {
|
---|
| 31 | get {
|
---|
| 32 | return "HL2 ModelAnalyzer Exporter";
|
---|
| 33 | }
|
---|
[645] | 34 | }
|
---|
[654] | 35 |
|
---|
| 36 | public bool TryExport(IFunctionTree tree, out string exported) {
|
---|
[2629] | 37 | foreach (IFunctionTree t in FunctionTreeIterator.IteratePrefix(tree))
|
---|
| 38 | if (!functionExporter.ContainsKey(t.Function.GetType())) {
|
---|
| 39 | exported = null;
|
---|
| 40 | return false;
|
---|
| 41 | }
|
---|
| 42 | exported = Export(tree);
|
---|
| 43 | return true;
|
---|
[645] | 44 | }
|
---|
| 45 |
|
---|
[654] | 46 | public string Export(IFunctionTree tree) {
|
---|
| 47 | string result = ExportFunction(tree.Function, tree);
|
---|
[2629] | 48 | if (tree.SubTrees.Count > 0)
|
---|
[1227] | 49 | result += "(\n";
|
---|
[2629] | 50 | foreach (IFunctionTree subTree in tree.SubTrees) {
|
---|
[654] | 51 | result += Export(subTree);
|
---|
| 52 | result += ";\n";
|
---|
| 53 | }
|
---|
| 54 | result = result.TrimEnd(';', '\n');
|
---|
[2629] | 55 | if (tree.SubTrees.Count > 0) result += ")";
|
---|
[654] | 56 | return result;
|
---|
[645] | 57 | }
|
---|
[654] | 58 | #endregion
|
---|
[645] | 59 |
|
---|
[2629] | 60 | // try-export checks the keys of this dictionary
|
---|
| 61 | private static Dictionary<Type, Func<IFunction, IFunctionTree, string>> functionExporter = new Dictionary<Type, Func<IFunction, IFunctionTree, string>>() {
|
---|
| 62 | { typeof(Addition), (function, tree) => ((Addition)function).ExportToHL2(tree)},
|
---|
| 63 | { typeof(And), (function, tree) => ((And)function).ExportToHL2(tree)},
|
---|
| 64 | { typeof(Average), (function, tree) => ((Average)function).ExportToHL2(tree)},
|
---|
| 65 | { typeof(Constant), (function, tree) => ((Constant)function).ExportToHL2(tree)},
|
---|
| 66 | { typeof(Cosinus), (function, tree) => ((Cosinus)function).ExportToHL2(tree)},
|
---|
| 67 | { typeof(Differential), (function, tree) => ((Differential)function).ExportToHL2(tree)},
|
---|
| 68 | { typeof(Division), (function, tree) => ((Division)function).ExportToHL2(tree)},
|
---|
| 69 | { typeof(Equal), (function, tree) => ((Equal)function).ExportToHL2(tree)},
|
---|
| 70 | { typeof(Exponential), (function, tree) => ((Exponential)function).ExportToHL2(tree)},
|
---|
| 71 | { typeof(GreaterThan), (function, tree) => ((GreaterThan)function).ExportToHL2(tree)},
|
---|
| 72 | { typeof(IfThenElse), (function, tree) => ((IfThenElse)function).ExportToHL2(tree)},
|
---|
| 73 | { typeof(LessThan), (function, tree) => ((LessThan)function).ExportToHL2(tree)},
|
---|
| 74 | { typeof(Logarithm), (function, tree) => ((Logarithm)function).ExportToHL2(tree)},
|
---|
| 75 | { typeof(Multiplication), (function, tree) => ((Multiplication)function).ExportToHL2(tree)},
|
---|
| 76 | { typeof(Not), (function, tree) => ((Not)function).ExportToHL2(tree)},
|
---|
| 77 | { typeof(Or), (function, tree) => ((Or)function).ExportToHL2(tree)},
|
---|
| 78 | { typeof(Power), (function, tree) => ((Power)function).ExportToHL2(tree)},
|
---|
| 79 | { typeof(Signum), (function, tree) => ((Signum)function).ExportToHL2(tree)},
|
---|
| 80 | { typeof(Sinus), (function, tree) => ((Sinus)function).ExportToHL2(tree)},
|
---|
| 81 | { typeof(Sqrt), (function, tree) => ((Sqrt)function).ExportToHL2(tree)},
|
---|
| 82 | { typeof(Subtraction), (function, tree) => ((Subtraction)function).ExportToHL2(tree)},
|
---|
| 83 | { typeof(Tangens), (function, tree) => ((Tangens)function).ExportToHL2(tree)},
|
---|
| 84 | { typeof(Variable), (function, tree) => ((Variable)function).ExportToHL2(tree)},
|
---|
| 85 | { typeof(Xor), (function, tree) => ((Xor)function).ExportToHL2(tree)},
|
---|
| 86 | };
|
---|
[2235] | 87 | private static string ExportFunction(IFunction function, IFunctionTree tree) {
|
---|
[654] | 88 | // this is smelly, if there is a cleaner way to have a 'dynamic' visitor
|
---|
| 89 | // please let me know! (gkronber 14.10.2008)
|
---|
[2629] | 90 | if (functionExporter.ContainsKey(function.GetType())) return functionExporter[function.GetType()](function, tree);
|
---|
| 91 | else return function.Name;
|
---|
[645] | 92 | }
|
---|
| 93 |
|
---|
[2235] | 94 | public static string GetName(IFunctionTree tree) {
|
---|
[2629] | 95 | return ExportFunction(tree.Function, tree);
|
---|
[645] | 96 | }
|
---|
[654] | 97 | }
|
---|
| 98 |
|
---|
| 99 | internal static class HL2ExporterExtensions {
|
---|
| 100 | private static string GetHL2FunctionName(string name) {
|
---|
[2629] | 101 | return "[F]" + name;
|
---|
[645] | 102 | }
|
---|
| 103 |
|
---|
[654] | 104 | public static string ExportToHL2(this Addition addition, IFunctionTree tree) {
|
---|
| 105 | return GetHL2FunctionName("Addition[0]");
|
---|
| 106 | }
|
---|
[645] | 107 |
|
---|
[654] | 108 | public static string ExportToHL2(this Constant constant, IFunctionTree tree) {
|
---|
[2222] | 109 | double value = ((ConstantFunctionTree)tree).Value;
|
---|
[654] | 110 | return "[T]Constant(" + value.ToString("r") + ";0;0)";
|
---|
[645] | 111 | }
|
---|
| 112 |
|
---|
[654] | 113 | public static string ExportToHL2(this Cosinus cosinus, IFunctionTree tree) {
|
---|
| 114 | return GetHL2FunctionName("Trigonometrics[1]");
|
---|
[645] | 115 | }
|
---|
| 116 |
|
---|
[654] | 117 | public static string ExportToHL2(this Differential differential, IFunctionTree tree) {
|
---|
[2222] | 118 | var varTree = (VariableFunctionTree)tree;
|
---|
| 119 | return "[T]Differential(" + varTree.Weight.ToString("r") + ";" + varTree.VariableName + ";" + -varTree.SampleOffset + ")";
|
---|
[645] | 120 | }
|
---|
| 121 |
|
---|
[654] | 122 | public static string ExportToHL2(this Division division, IFunctionTree tree) {
|
---|
| 123 | return GetHL2FunctionName("Division[0]");
|
---|
[645] | 124 | }
|
---|
| 125 |
|
---|
[654] | 126 | public static string ExportToHL2(this Exponential exponential, IFunctionTree tree) {
|
---|
| 127 | return GetHL2FunctionName("Exponential[0]");
|
---|
[645] | 128 | }
|
---|
| 129 |
|
---|
[654] | 130 | public static string ExportToHL2(this Logarithm logarithm, IFunctionTree tree) {
|
---|
| 131 | return GetHL2FunctionName("Logarithm[0]");
|
---|
[645] | 132 | }
|
---|
| 133 |
|
---|
[654] | 134 | public static string ExportToHL2(this Multiplication multiplication, IFunctionTree tree) {
|
---|
| 135 | return GetHL2FunctionName("Multiplication[0]");
|
---|
[645] | 136 | }
|
---|
| 137 |
|
---|
[654] | 138 | public static string ExportToHL2(this Power power, IFunctionTree tree) {
|
---|
| 139 | return GetHL2FunctionName("Power[0]");
|
---|
[645] | 140 | }
|
---|
| 141 |
|
---|
[654] | 142 | public static string ExportToHL2(this Signum signum, IFunctionTree tree) {
|
---|
| 143 | return GetHL2FunctionName("Signum[0]");
|
---|
[645] | 144 | }
|
---|
| 145 |
|
---|
[654] | 146 | public static string ExportToHL2(this Sinus sinus, IFunctionTree tree) {
|
---|
| 147 | return GetHL2FunctionName("Trigonometrics[0]");
|
---|
[645] | 148 | }
|
---|
| 149 |
|
---|
[654] | 150 | public static string ExportToHL2(this Sqrt sqrt, IFunctionTree tree) {
|
---|
| 151 | return GetHL2FunctionName("Sqrt[0]");
|
---|
[645] | 152 | }
|
---|
| 153 |
|
---|
[654] | 154 | public static string ExportToHL2(this Subtraction substraction, IFunctionTree tree) {
|
---|
| 155 | return GetHL2FunctionName("Subtraction[0]");
|
---|
| 156 | }
|
---|
[645] | 157 |
|
---|
[654] | 158 | public static string ExportToHL2(this Tangens tangens, IFunctionTree tree) {
|
---|
| 159 | return GetHL2FunctionName("Trigonometrics[2]");
|
---|
[645] | 160 | }
|
---|
| 161 |
|
---|
[654] | 162 | public static string ExportToHL2(this Variable variable, IFunctionTree tree) {
|
---|
[2222] | 163 | var varTree = (VariableFunctionTree)tree;
|
---|
| 164 | return "[T]Variable(" + varTree.Weight.ToString("r") + ";" + varTree.VariableName + ";" + -varTree.SampleOffset + ")";
|
---|
[645] | 165 | }
|
---|
| 166 |
|
---|
[654] | 167 | public static string ExportToHL2(this And and, IFunctionTree tree) {
|
---|
| 168 | return GetHL2FunctionName("Logical[0]");
|
---|
[645] | 169 | }
|
---|
| 170 |
|
---|
[654] | 171 | public static string ExportToHL2(this Average average, IFunctionTree tree) {
|
---|
| 172 | return GetHL2FunctionName("Average[0]");
|
---|
[645] | 173 | }
|
---|
| 174 |
|
---|
[654] | 175 | public static string ExportToHL2(this IfThenElse ifThenElse, IFunctionTree tree) {
|
---|
| 176 | return GetHL2FunctionName("Conditional[0]");
|
---|
[645] | 177 | }
|
---|
| 178 |
|
---|
[654] | 179 | public static string ExportToHL2(this Not not, IFunctionTree tree) {
|
---|
| 180 | return GetHL2FunctionName("Logical[2]");
|
---|
[645] | 181 | }
|
---|
| 182 |
|
---|
[654] | 183 | public static string ExportToHL2(this Or or, IFunctionTree tree) {
|
---|
| 184 | return GetHL2FunctionName("Logical[1]");
|
---|
[645] | 185 | }
|
---|
| 186 |
|
---|
[654] | 187 | public static string ExportToHL2(this Xor xor, IFunctionTree tree) {
|
---|
| 188 | return GetHL2FunctionName("Logical[3]");
|
---|
[645] | 189 | }
|
---|
| 190 |
|
---|
[654] | 191 | public static string ExportToHL2(this Equal equal, IFunctionTree tree) {
|
---|
| 192 | return GetHL2FunctionName("Boolean[2]");
|
---|
[645] | 193 | }
|
---|
| 194 |
|
---|
[654] | 195 | public static string ExportToHL2(this LessThan lessThan, IFunctionTree tree) {
|
---|
| 196 | return GetHL2FunctionName("Boolean[0]");
|
---|
[645] | 197 | }
|
---|
| 198 |
|
---|
[654] | 199 | public static string ExportToHL2(this GreaterThan greaterThan, IFunctionTree tree) {
|
---|
| 200 | return GetHL2FunctionName("Boolean[4]");
|
---|
[645] | 201 | }
|
---|
| 202 | }
|
---|
| 203 | }
|
---|