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Wine | Alcohol | Malic.acid | Ash | Acl | Mg | Phenols | Flavanoids | Nonflavanoid.phenols | Proanth | Color.int | Hue | OD | Proline | |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
1 | 14.23 | 1.71 | 2.43 | 15.6 | 127 | 2.8 | 3.06 | .28 | 2.29 | 5.64 | 1.04 | 3.92 | 1065 | |
1 | 13.2 | 1.78 | 2.14 | 11.2 | 100 | 2.65 | 2.76 | .26 | 1.28 | 4.38 | 1.05 | 3.4 | 1050 | |
1 | 13.16 | 2.36 | 2.67 | 18.6 | 101 | 2.8 | 3.24 | .3 | 2.81 | 5.68 | 1.03 | 3.17 | 1185 | |
1 | 14.37 | 1.95 | 2.5 | 16.8 | 113 | 3.85 | 3.49 | .24 | 2.18 | 7.8 | .86 | 3.45 | 1480 | |
1 | 13.24 | 2.59 | 2.87 | 21 | 118 | 2.8 | 2.69 | .39 | 1.82 | 4.32 | 1.04 | 2.93 | 735 | |
1 | 14.2 | 1.76 | 2.45 | 15.2 | 112 | 3.27 | 3.39 | .34 | 1.97 | 6.75 | 1.05 | 2.85 | 1450 | |
1 | 14.39 | 1.87 | 2.45 | 14.6 | 96 | 2.5 | 2.52 | .3 | 1.98 | 5.25 | 1.02 | 3.58 | 1290 | |
1 | 14.06 | 2.15 | 2.61 | 17.6 | 121 | 2.6 | 2.51 | .31 | 1.25 | 5.05 | 1.06 | 3.58 | 1295 | |
1 | 14.83 | 1.64 | 2.17 | 14 | 97 | 2.8 | 2.98 | .29 | 1.98 | 5.2 | 1.08 | 2.85 | 1045 |
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import numpy as np | |
def de(fobj, bounds, mut=0.8, crossp=0.7, popsize=20, its=1000): | |
dimensions = len(bounds) | |
pop = np.random.rand(popsize, dimensions) | |
min_b, max_b = np.asarray(bounds).T | |
diff = np.fabs(min_b - max_b) | |
pop_denorm = min_b + pop * diff | |
fitness = np.asarray([fobj(ind) for ind in pop_denorm]) | |
best_idx = np.argmin(fitness) |
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// Create a simple weighted directed graph with Hipster where | |
// vertices are Strings and edge values are just doubles | |
HipsterDirectedGraph<String,Double> graph = | |
GraphBuilder.<String,Double>create() | |
.connect("A").to("B").withEdge(4d) | |
.connect("A").to("C").withEdge(2d) | |
.connect("B").to("C").withEdge(5d) | |
.connect("B").to("D").withEdge(10d) | |
.connect("C").to("E").withEdge(3d) | |
.connect("D").to("F").withEdge(11d) |
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<?xml version='1.0' encoding='UTF-8'?> | |
<graphml xmlns="http://graphml.graphdrawing.org/xmlns" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://graphml.graphdrawing.org/xmlns http://graphml.graphdrawing.org/xmlns/1.1/graphml.xsd"> | |
<key id="c1" for="edge" attr.name="c1" attr.type="int" /> | |
<key id="c2" for="edge" attr.name="c2" attr.type="int" /> | |
<graph id="G" edgedefault="directed"> | |
<node id="v1" /> | |
<node id="v5" /> | |
<node id="v6" /> | |
<node id="v4" /> | |
<node id="v3" /> |
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#!/bin/sh | |
cd /tmp | |
wget https://oss.sonatype.org/service/local/repositories/releases/content/es/usc/citius/hipster/hipster-all/1.0.0-rc2/hipster-all-1.0.0-rc2.jar | |
java -cp hipster-all-1.0.0-rc2.jar es.usc.citius.hipster.examples.ASCIIMazeVisualizer |
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@inproceedings{RodriguezMier2014, | |
author = {Rodriguez-Mier, Pablo and Gonzalez-Sieira, Adrian and Mucientes, Manuel and and Lama, Manuel and Bugarin, Alberto}, | |
booktitle = {9th Iberian Conference on Information Systems and Technologies (CISTI 2014)}, | |
month = jun, | |
volume = 1, | |
title = {{Hipster: An Open Source Java Library for Heuristic Search}}, | |
pages = {481--486}, | |
isbn = "978-989-98434-2-4" | |
address = "Barcelona", | |
year = {2014} |
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/* | |
* Copyright 2014 CITIUS <http://citius.usc.es>, University of Santiago de Compostela. | |
* | |
* Licensed under the Apache License, Version 2.0 (the "License"); | |
* you may not use this file except in compliance with the License. | |
* You may obtain a copy of the License at | |
* | |
* http://www.apache.org/licenses/LICENSE-2.0 | |
* | |
* Unless required by applicable law or agreed to in writing, software |
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enum Action { UP, DOWN, LEFT, RIGHT } | |
Hipster.SearchProblem p = | |
ProblemBuilder.create() | |
.initialState(Arrays.asList(5,4,0,7,2,6,8,1,3)) | |
.defineProblemWithExplicitActions() | |
.useActionFunction( (state) -> return validMovementsFor(state) ) | |
.useTransitionFunction( (action, state) -> applyActionToState(action, state) ) | |
.useCostFunction( (transition) -> return 1d ) | |
.build(); |
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enum Action { UP, DOWN, LEFT, RIGHT } | |
Hipster.SearchProblem p = | |
ProblemBuilder.create() | |
.initialState(Arrays.asList(5,4,0,7,2,6,8,1,3)) | |
.defineProblemWithExplicitActions() | |
.useActionFunction(new ActionFunction<Action, List<Integer>>() { | |
public Iterable<Action> actionsFor(List<Integer> board) { | |
return validMovements(board); | |
} |
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// Builder example with Hipster | |
Hipster.SearchProblem p = | |
ProblemBuilder.create() | |
.initialState(initialState) | |
.defineProblemWithExplicitActions() | |
.useActionFunction(af) | |
.useTransitionFunction(atf) | |
.useCostFunction(cf) | |
.useHeuristicFunction(hf) | |
.build(); |
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