org.apache.mahout.math
Class MatrixUtils
java.lang.Object
org.apache.mahout.math.MatrixUtils
public final class MatrixUtils
- extends Object
Methods inherited from class java.lang.Object |
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
write
public static void write(org.apache.hadoop.fs.Path outputDir,
org.apache.hadoop.conf.Configuration conf,
VectorIterable matrix)
throws IOException
- Throws:
IOException
read
public static Matrix read(org.apache.hadoop.conf.Configuration conf,
org.apache.hadoop.fs.Path... modelPaths)
throws IOException
- Throws:
IOException
readDictionary
public static OpenObjectIntHashMap<String> readDictionary(org.apache.hadoop.conf.Configuration conf,
org.apache.hadoop.fs.Path... dictPath)
invertDictionary
public static String[] invertDictionary(OpenObjectIntHashMap<String> termIdMap)
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