Package org.apache.sysds.runtime.frame.data.lib

Class FrameLibAppend

java.lang.Object

org.apache.sysds.runtime.frame.data.lib.FrameLibAppend

public class FrameLibAppend
extends Object

Constructor Summary

Constructors

Constructor	Description
FrameLibAppend()

Method Summary

Modifier and Type	Method	Description
static FrameBlock	append(FrameBlock a, FrameBlock b, boolean cbind)	Appends the given argument FrameBlock 'that' to this FrameBlock by creating a deep copy to prevent side effects.
static FrameBlock	appendCbind(FrameBlock a, FrameBlock b)
static FrameBlock	appendRbind(FrameBlock a, FrameBlock b)

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

FrameLibAppend

public FrameLibAppend()

Method Detail

append

public static FrameBlock append(FrameBlock a,
                                FrameBlock b,
                                boolean cbind)

Appends the given argument FrameBlock 'that' to this FrameBlock by creating a deep copy to prevent side effects. For cbind, the frames are appended column-wise (same number of rows), while for rbind the frames are appended row-wise (same number of columns).

Parameters:

a - FrameBlock to append to

b - FrameBlock to append

cbind - if true, column append

Returns:

frame block of the two blocks combined.

appendCbind

public static FrameBlock appendCbind(FrameBlock a,
                                     FrameBlock b)

appendRbind

public static FrameBlock appendRbind(FrameBlock a,
                                     FrameBlock b)