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Java Nd4j.saveBinary方法代碼示例

本文整理匯總了Java中org.nd4j.linalg.factory.Nd4j.saveBinary方法的典型用法代碼示例。如果您正苦於以下問題:Java Nd4j.saveBinary方法的具體用法?Java Nd4j.saveBinary怎麽用?Java Nd4j.saveBinary使用的例子?那麽, 這裏精選的方法代碼示例或許可以為您提供幫助。您也可以進一步了解該方法所在org.nd4j.linalg.factory.Nd4j的用法示例。


在下文中一共展示了Nd4j.saveBinary方法的1個代碼示例,這些例子默認根據受歡迎程度排序。您可以為喜歡或者感覺有用的代碼點讚,您的評價將有助於係統推薦出更棒的Java代碼示例。

示例1: storeDims

import org.nd4j.linalg.factory.Nd4j; //導入方法依賴的package包/類
/**
 * Store the mean/std values for width/height of each (populated) omr shape.
 *
 * @throws IOException on IO error
 */
private void storeDims ()
        throws IOException
{
    INDArray dimStats = Nd4j.zeros(4, SHAPE_COUNT);
    logger.info("Symbol dimensions for populated shapes:");

    for (Entry<OmrShape, DistributionStats.Builder> entry : dimMap.entrySet()) {
        OmrShape shape = entry.getKey();
        DistributionStats.Builder builder = entry.getValue();
        DistributionStats stats = builder.build();
        INDArray means = stats.getMean();
        INDArray stds = stats.getStd();
        int index = shape.ordinal();
        double meanWidth = means.getDouble(0);
        double stdWidth = stds.getDouble(0);
        double meanHeight = means.getDouble(1);
        double stdHeight = stds.getDouble(1);
        dimStats.putScalar(new int[]{0, index}, meanWidth);
        dimStats.putScalar(new int[]{1, index}, stdWidth);
        dimStats.putScalar(new int[]{2, index}, meanHeight);
        dimStats.putScalar(new int[]{3, index}, stdHeight);
        logger.info(
                String.format(
                        "%27s width{mean:%.2f std:%.2f} height{mean:%.2f std:%.2f}",
                        shape,
                        meanWidth,
                        stdWidth,
                        meanHeight,
                        stdHeight));
    }

    Nd4j.saveBinary(dimStats, DIMS_PATH.toFile());
}
 
開發者ID:Audiveris,項目名稱:omr-dataset-tools,代碼行數:39,代碼來源:Features.java


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