/** {@inheritDoc} */ @Override public final Object read(final InputStream is) { Map<String, String> networkParams = null; final EncogReadHelper in = new EncogReadHelper(is); EncogFileSection section; int inputCount = 0; int instarCount = 0; int outputCount = 0; int winnerCount = 0; Matrix m1 = null; Matrix m2 = null; while ((section = in.readNextSection()) != null) { if (section.getSectionName().equals("CPN") && section.getSubSectionName().equals("PARAMS")) { networkParams = section.parseParams(); } if (section.getSectionName().equals("CPN") && section.getSubSectionName().equals("NETWORK")) { final Map<String, String> params = section.parseParams(); inputCount = EncogFileSection.parseInt(params, PersistConst.INPUT_COUNT); instarCount = EncogFileSection.parseInt(params, PersistConst.INSTAR); outputCount = EncogFileSection.parseInt(params, PersistConst.OUTPUT_COUNT); winnerCount = EncogFileSection.parseInt(params, PersistCPN.PROPERTY_winnerCount); m1 = EncogFileSection.parseMatrix(params, PersistCPN.PROPERTY_inputToInstar); m2 = EncogFileSection.parseMatrix(params, PersistCPN.PROPERTY_instarToInput); } } final CPN result = new CPN(inputCount, instarCount, outputCount, winnerCount); result.getProperties().putAll(networkParams); result.getWeightsInputToInstar().set(m1); result.getWeightsInstarToOutstar().set(m2); return result; }
/** {@inheritDoc} */ @Override public final void save(final OutputStream os, final Object obj) { final EncogWriteHelper out = new EncogWriteHelper(os); final CPN cpn = (CPN) obj; out.addSection("CPN"); out.addSubSection("PARAMS"); out.addProperties(cpn.getProperties()); out.addSubSection("NETWORK"); out.writeProperty(PersistConst.INPUT_COUNT, cpn.getInputCount()); out.writeProperty(PersistConst.INSTAR, cpn.getInstarCount()); out.writeProperty(PersistConst.OUTPUT_COUNT, cpn.getOutputCount()); out.writeProperty(PersistCPN.PROPERTY_inputToInstar, cpn.getWeightsInputToInstar()); out.writeProperty(PersistCPN.PROPERTY_instarToInput, cpn.getWeightsInstarToOutstar()); out.writeProperty(PersistCPN.PROPERTY_winnerCount, cpn.getWinnerCount()); out.flush(); }