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

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.

Methods inherited from class java.lang.Object

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

Method Details

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.