diff options
Diffstat (limited to 'src/jcgp/tests/ChromosomeTests.java')
| -rw-r--r-- | src/jcgp/tests/ChromosomeTests.java | 16 |
1 files changed, 15 insertions, 1 deletions
diff --git a/src/jcgp/tests/ChromosomeTests.java b/src/jcgp/tests/ChromosomeTests.java index ece8203..3b7319f 100644 --- a/src/jcgp/tests/ChromosomeTests.java +++ b/src/jcgp/tests/ChromosomeTests.java @@ -146,7 +146,7 @@ public class ChromosomeTests { } } System.out.println("Out of " + connectionPicks + " connections picked from " + ((chosenColumn >= Parameters.getLevelsBack()) ? Parameters.getLevelsBack() : chosenColumn) * Parameters.getRows() + - " nodes and " + Parameters.getInputs() + " allowed nodes, " + connectionNodes + " were nodes and " + connectionInputs + " were inputs."); + " allowed nodes and " + Parameters.getInputs() + " inputs, " + connectionNodes + " were nodes and " + connectionInputs + " were inputs."); System.out.println("Node/input ratio: " + ((double) ((chosenColumn >= Parameters.getLevelsBack()) ? Parameters.getLevelsBack() : chosenColumn) * Parameters.getRows()) / (double) Parameters.getInputs() + ", picked ratio: " + (double) connectionNodes / (double) connectionInputs); @@ -228,6 +228,20 @@ public class ChromosomeTests { */ @Test public void activeNodeTest() { + // active node detection happens recursively, the user only calls a single method + // set connections to a known configuration + for (int i = 0; i < Parameters.getOutputs(); i++) { + chromosome.getOutput(i).setConnection(chromosome.getNode(0, 0)); + } + + chromosome.getNode(0, 0).setConnection(chromosome.getInput(0)); + assertTrue("Active connection not in list.", chromosome.getActiveNodes().contains(chromosome.getInput(0))); + assertTrue("Active connection not in list.", chromosome.getActiveNodes().contains(chromosome.getNode(0, 0))); + + // change outputs, print list + chromosome.getOutput(0).setConnection(chromosome.getNode(0, Parameters.getColumns() - 1)); + + System.out.println("Active connections: " + chromosome.getActiveNodes().toString() + "\n"); } } |