org.apache.mahout.math.hadoop.stochasticsvd
Class SSVDPrototype
java.lang.Object
org.apache.mahout.math.hadoop.stochasticsvd.SSVDPrototype
public class SSVDPrototype
- extends Object
SSVD protoptype: non-MR concept verification for Givens QR & SSVD basic
algorithms
Methods inherited from class java.lang.Object |
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
SSVDPrototype
public SSVDPrototype(long seed,
int kp,
int r)
testThinQr
public static void testThinQr(int dims,
int kp)
throws IOException
- Throws:
IOException
testBlockQrWithSSVD
public static void testBlockQrWithSSVD(int dims,
int kp,
int r,
long rndSeed)
throws IOException
- Throws:
IOException
main
public static void main(String[] args)
throws Exception
- Throws:
Exception
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