Examples with ServerMatrix - com.tencent.angel.ps.storage.matrix.ServerMatrix

Example 1 with ServerMatrix

use of com.tencent.angel.ps.storage.matrix.ServerMatrix in project angel by Tencent.

the class GraphMatrixUtils method getPSIntKeyRow.

public static ServerIntAnyRow getPSIntKeyRow(PSContext psContext, GeneralPartGetParam partParam) {
    ServerMatrix matrix = psContext.getMatrixStorageManager().getMatrix(partParam.getMatrixId());
    ServerPartition part = matrix.getPartition(partParam.getPartKey().getPartitionId());
    return (ServerIntAnyRow) (((RowBasedPartition) part).getRow(0));
}

Also used : ServerMatrix(com.tencent.angel.ps.storage.matrix.ServerMatrix) RowBasedPartition(com.tencent.angel.ps.storage.partition.RowBasedPartition) ServerIntAnyRow(com.tencent.angel.ps.storage.vector.ServerIntAnyRow) ServerPartition(com.tencent.angel.ps.storage.partition.ServerPartition)

Example 2 with ServerMatrix

use of com.tencent.angel.ps.storage.matrix.ServerMatrix in project angel by Tencent.

the class GraphMatrixUtils method getPSAnyKeyRow.

public static ServerAnyAnyRow getPSAnyKeyRow(PSContext psContext, PartitionGetParam partParam) {
    ServerMatrix matrix = psContext.getMatrixStorageManager().getMatrix(partParam.getMatrixId());
    ServerPartition part = matrix.getPartition(partParam.getPartKey().getPartitionId());
    return (ServerAnyAnyRow) (((RowBasedPartition) part).getRow(0));
}

Also used : ServerAnyAnyRow(com.tencent.angel.ps.storage.vector.ServerAnyAnyRow) ServerMatrix(com.tencent.angel.ps.storage.matrix.ServerMatrix) RowBasedPartition(com.tencent.angel.ps.storage.partition.RowBasedPartition) ServerPartition(com.tencent.angel.ps.storage.partition.ServerPartition)

Example 3 with ServerMatrix

use of com.tencent.angel.ps.storage.matrix.ServerMatrix in project angel by Tencent.

the class GraphMatrixUtils method getPSLongKeyRow.

public static ServerLongAnyRow getPSLongKeyRow(PSContext psContext, PartitionGetParam partParam) {
    ServerMatrix matrix = psContext.getMatrixStorageManager().getMatrix(partParam.getMatrixId());
    ServerPartition part = matrix.getPartition(partParam.getPartKey().getPartitionId());
    return (ServerLongAnyRow) (((RowBasedPartition) part).getRow(0));
}

Also used : ServerMatrix(com.tencent.angel.ps.storage.matrix.ServerMatrix) RowBasedPartition(com.tencent.angel.ps.storage.partition.RowBasedPartition) ServerLongAnyRow(com.tencent.angel.ps.storage.vector.ServerLongAnyRow) ServerPartition(com.tencent.angel.ps.storage.partition.ServerPartition)

Example 4 with ServerMatrix

use of com.tencent.angel.ps.storage.matrix.ServerMatrix in project angel by Tencent.

the class GraphMatrixUtils method getPSIntKeyRow.

public static ServerIntAnyRow getPSIntKeyRow(PSContext psContext, PartitionUpdateParam partParam) {
    ServerMatrix matrix = psContext.getMatrixStorageManager().getMatrix(partParam.getMatrixId());
    ServerPartition part = matrix.getPartition(partParam.getPartKey().getPartitionId());
    return (ServerIntAnyRow) (((RowBasedPartition) part).getRow(0));
}

Example 5 with ServerMatrix

use of com.tencent.angel.ps.storage.matrix.ServerMatrix in project angel by Tencent.

the class GraphMatrixUtils method getPSAnyKeyRow.

public static ServerAnyAnyRow getPSAnyKeyRow(PSContext psContext, PartitionUpdateParam partParam) {
    ServerMatrix matrix = psContext.getMatrixStorageManager().getMatrix(partParam.getMatrixId());
    ServerPartition part = matrix.getPartition(partParam.getPartKey().getPartitionId());
    return (ServerAnyAnyRow) (((RowBasedPartition) part).getRow(0));
}

Aggregations

ServerMatrix (com.tencent.angel.ps.storage.matrix.ServerMatrix)39 RowBasedPartition (com.tencent.angel.ps.storage.partition.RowBasedPartition)28 ServerPartition (com.tencent.angel.ps.storage.partition.ServerPartition)22 ServerLongAnyRow (com.tencent.angel.ps.storage.vector.ServerLongAnyRow)15 Long2ObjectMap (it.unimi.dsi.fastutil.longs.Long2ObjectMap)5 Random (java.util.Random)5 ServerIntAnyRow (com.tencent.angel.ps.storage.vector.ServerIntAnyRow)4 CSRPartition (com.tencent.angel.ps.storage.partition.CSRPartition)3 IntCSRStorage (com.tencent.angel.ps.storage.partition.storage.IntCSRStorage)3 ServerLongIntRow (com.tencent.angel.ps.storage.vector.ServerLongIntRow)3 AngelException (com.tencent.angel.exception.AngelException)2 MatrixFormat (com.tencent.angel.model.output.format.MatrixFormat)2 Pair (com.tencent.angel.protobuf.generated.MLProtos.Pair)2 ParameterServer (com.tencent.angel.ps.ParameterServer)2 ObjectNotFoundException (com.tencent.angel.ps.server.data.exception.ObjectNotFoundException)2 MatrixStorageManager (com.tencent.angel.ps.storage.MatrixStorageManager)2 ServerAnyAnyRow (com.tencent.angel.ps.storage.vector.ServerAnyAnyRow)2 ServerLongLongRow (com.tencent.angel.ps.storage.vector.ServerLongLongRow)2 ServerRow (com.tencent.angel.ps.storage.vector.ServerRow)2 LongArrayElement (com.tencent.angel.ps.storage.vector.element.LongArrayElement)2