Examples with MatrixClient com.tencent.angel.psagent.matrix.MatrixClient used on opensource projects

Example 41 with MatrixClient

use of com.tencent.angel.psagent.matrix.MatrixClient in project angel by Tencent.

the class IncrementRowHashTest method testSparseFloatUDF.

public void testSparseFloatUDF() throws Exception {
    Worker worker = LocalClusterContext.get().getWorker(workerAttempt0Id).getWorker();
    MatrixClient client1 = worker.getPSAgent().getMatrixClient(SPARSE_FLOAT_MAT, 0);
    int[] index = genIndexs(feaNum, nnz);
    IntFloatVector deltaVec = new IntFloatVector(feaNum, new IntFloatSparseVectorStorage(feaNum, nnz));
    for (int i = 0; i < index.length; i++) {
        deltaVec.set(index[i], index[i]);
    }
    // for (int i = 0; i < feaNum; i++) {
    // deltaVec.set(i, i);
    // }
    deltaVec.setRowId(0);
    client1.increment(deltaVec, true);
    IntFloatVector row = (IntFloatVector) client1.getRow(0);
    for (int id : index) {
        // System.out.println("id=" + id + ", value=" + row.get(id));
        assertEquals(row.get(id), deltaVec.get(id), 0.000001);
    }
    Assert.assertTrue(index.length == row.size());
}

Example 42 with MatrixClient

use of com.tencent.angel.psagent.matrix.MatrixClient in project angel by Tencent.

the class IncrementRowHashTest method testDenseLongUDF.

public void testDenseLongUDF() throws Exception {
    Worker worker = LocalClusterContext.get().getWorker(workerAttempt0Id).getWorker();
    MatrixClient client1 = worker.getPSAgent().getMatrixClient(DENSE_LONG_MAT, 0);
    int[] index = genIndexs(feaNum, nnz);
    IntLongVector deltaVec = new IntLongVector(feaNum, new IntLongDenseVectorStorage(feaNum));
    for (int i = 0; i < feaNum; i++) deltaVec.set(i, i);
    deltaVec.setRowId(0);
    client1.increment(deltaVec, true);
    IntLongVector row = (IntLongVector) client1.getRow(0);
    for (int id : index) {
        // System.out.println("id=" + id + ", value=" + row.get(id));
        Assert.assertEquals(row.get(id), deltaVec.get(id));
    }
    Assert.assertTrue(feaNum == row.size());
}

Example 43 with MatrixClient

use of com.tencent.angel.psagent.matrix.MatrixClient in project angel by Tencent.

the class IndexGetRowHashTest method testDenseLongUDF.

public void testDenseLongUDF() throws Exception {
    Worker worker = LocalClusterContext.get().getWorker(workerAttempt0Id).getWorker();
    MatrixClient client1 = worker.getPSAgent().getMatrixClient(DENSE_LONG_MAT, 0);
    int matrixW1Id = client1.getMatrixId();
    int[] index = genIndexs(feaNum, nnz);
    IntLongVector deltaVec = new IntLongVector(feaNum, new IntLongDenseVectorStorage(feaNum));
    for (int i = 0; i < feaNum; i++) deltaVec.set(i, i);
    deltaVec.setRowId(0);
    client1.increment(deltaVec);
    client1.clock().get();
    // IndexGet func = new IndexGet(new IndexGetParam(matrixW1Id, 0, index));
    IntLongVector row = (IntLongVector) client1.get(0, index);
    for (int id : index) {
        // System.out.println("id=" + id + ", value=" + row.get(id));
        Assert.assertEquals(row.get(id), deltaVec.get(id));
    }
    Assert.assertTrue(index.length == row.size());
}

Example 44 with MatrixClient

use of com.tencent.angel.psagent.matrix.MatrixClient in project angel by Tencent.

the class IndexGetRowHashTest method testSparseIntUDF.

public void testSparseIntUDF() throws Exception {
    Worker worker = LocalClusterContext.get().getWorker(workerAttempt0Id).getWorker();
    MatrixClient client1 = worker.getPSAgent().getMatrixClient(SPARSE_INT_MAT, 0);
    int matrixW1Id = client1.getMatrixId();
    int[] index = genIndexs(feaNum, nnz);
    IntIntVector deltaVec = new IntIntVector(feaNum, new IntIntSparseVectorStorage(feaNum, nnz));
    for (int i = 0; i < index.length; i++) {
        deltaVec.set(index[i], index[i]);
    }
    // for (int i = 0; i < feaNum; i++) {
    // deltaVec.set(i, i);
    // }
    deltaVec.setRowId(0);
    client1.increment(deltaVec);
    client1.clock().get();
    // IndexGet func = new IndexGet(new IndexGetParam(matrixW1Id, 0, index));
    IntIntVector row = (IntIntVector) client1.get(0, index);
    for (int id : index) {
        // System.out.println("id=" + id + ", value=" + row.get(id));
        Assert.assertTrue(row.get(id) == deltaVec.get(id));
    }
    Assert.assertTrue(index.length == row.size());
}

Example 45 with MatrixClient

use of com.tencent.angel.psagent.matrix.MatrixClient in project angel by Tencent.

the class UpdateRowsTest method testSparseFloatUDF.

public void testSparseFloatUDF() throws Exception {
    Worker worker = LocalClusterContext.get().getWorker(workerAttempt0Id).getWorker();
    MatrixClient client1 = worker.getPSAgent().getMatrixClient(SPARSE_FLOAT_MAT, 0);
    int[] index = genIndexs(feaNum, nnz);
    IntFloatVector deltaVec = null;
    for (int rowId = 0; rowId < rowNum; rowId++) {
        deltaVec = new IntFloatVector(feaNum, new IntFloatSparseVectorStorage(feaNum));
        for (int i = 0; i < index.length; i++) {
            deltaVec.set(index[i], index[i]);
        }
        client1.update(rowId, deltaVec);
    }
    int[] rowIds = new int[rowNum];
    for (int i = 0; i < rowNum; i++) {
        rowIds[i] = i;
    }
    Vector[] rows = client1.get(rowIds, index);
    for (int i = 0; i < rowNum; i++) {
        for (int id : index) {
            Assert.assertEquals(((IntFloatVector) rows[i]).get(id), deltaVec.get(id), zero);
        }
        Assert.assertTrue(index.length == ((IntFloatVector) rows[i]).size());
    }
    client1.zero();
    IntFloatVector[] deltaVecs = new IntFloatVector[rowNum];
    for (int rowId = 0; rowId < rowNum; rowId++) {
        deltaVec = VFactory.sparseFloatVector(feaNum, index.length);
        for (int i = 0; i < index.length; i++) {
            deltaVec.set(index[i], index[i]);
        }
        deltaVecs[rowId] = deltaVec;
    }
    client1.update(rowIds, deltaVecs);
    rows = client1.get(rowIds, index);
    for (int i = 0; i < rowNum; i++) {
        for (int id : index) {
            Assert.assertEquals(((IntFloatVector) rows[i]).get(id), deltaVecs[i].get(id), zero);
        }
    }
    client1.zero();
    for (int rowId = 0; rowId < rowNum; rowId++) {
        deltaVec = VFactory.sparseFloatVector(feaNum, index.length);
        for (int i = 0; i < index.length; i++) {
            deltaVec.set(index[i], index[i]);
        }
        deltaVecs[rowId] = deltaVec;
    }
    client1.increment(rowIds, deltaVecs, true);
    rows = client1.get(rowIds, index);
    for (int i = 0; i < rowNum; i++) {
        for (int id : index) {
            Assert.assertEquals(((IntFloatVector) rows[i]).get(id), deltaVecs[i].get(id), zero);
        }
    }
}