| # |
| # Licensed to the Apache Software Foundation (ASF) under one or more |
| # contributor license agreements. See the NOTICE file distributed with |
| # this work for additional information regarding copyright ownership. |
| # The ASF licenses this file to You 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 |
| # distributed under the License is distributed on an "AS IS" BASIS, |
| # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| # See the License for the specific language governing permissions and |
| # limitations under the License. |
| # |
| # |
| # Format (CSV) defined in "SimplexOptimizerTest.Task" class. |
| # Columns are: |
| # 0: Function name (value from "TestFunction" enum) |
| # 1: Space dimension (n) |
| # 2: Optimum ("n" space-separated values) |
| # 3: Minimal radius of the spherical shell around the optimum (within which to randomly select a start point) |
| # 4: Minimal radius of the spherical shell around the optimum (within which to randomly select a start point) |
| # 5: Maximum expected distance from the result to the optimum |
| # 6: Expected number of function evaluations |
| # 7: Whether to perform simulated annealing |
| # 8: [optional] File prefix for debugging (or empty slot for no debugging) |
| # 9: [optional] Indices (space-separated) of simplex points to save (empty means "all points") |
| # |
| # Caveat: Some tests are commented out (cf. JIRA: MATH-1552). |
| # |
| PARABOLA, 8, 0 0 0 0 0 0 0 0, 20, 40, 1e-4, 7200, false |
| ROSENBROCK, 2, 1 1, 0.9, 1.1, 3e-3, 650, true |
| CIGAR, 2, 0 0, 2, 3, 5e-5, 240, false |
| SPHERE, 2, 0 0, 2, 3, 5e-4, 200, false |
| ELLI, 2, 0 0, 3, 4, 1e-4, 350, false |
| TWO_AXES, 2, 0 0, 3, 4, 1e-4, 400, false |
| CIG_TAB, 2, 0 0, 3, 4, 1e-3, 280, false |
| TABLET, 2, 0 0, 3, 4, 2e-4, 340, false |
| SUM_POW, 2, 0 0, 3, 4, 1e-2, 190, false |
| ACKLEY, 2, 0 0, 2, 4, 1e-6, 310, false |
| RASTRIGIN, 2, 0 0, 6, 10, 1e-3, 650, true |
| GRIEWANK, 2, 0 0, 2, 3, 1e-1, 500, false |
| LEVY, 2, 1 1, 0.9, 1.1, 1e-3, 200, false |
| SCHWEFEL, 2, 420.9687 420.9687, 9, 11, 1, 200, false |
| ZAKHAROV, 2, 0 0, 3, 4, 1e-4, 1000, false |
| PERM, 2, 1 2, 0.9, 1.1, 2e-3, 640, true |
| STYBLINSKI_TANG, 2, -2.903534 -2.903534, 1, 2, 1e-4, 210, false |
| #HAPPY_CAT, 2, -1 -1, 2, 3, 1e-4, 500, false |
| #SALOMON, 2, 0 0, 2, 3, 1e-4, 500, false |
