[SYSTEMDS-3335] Binary Row/Col Left Operations

• Type: New Feature
• Status: Open
• Priority: Major
• Resolution: Unresolved
• Labels: StudentProject
• Assignee: Unassigned
• Reporter: Sebastian Baunsgaard
• Created: 22/Mar/22 10:34
• Updated: 22/Mar/22 10:35

Description

This task is to add support for row operations on the left side

currently supported:

b = M + v

where v is a row or column vector.

the task is to add support for:

b = v + M

and more importantly verify operations that have a side to them like:

b = v / M

You can take inspiration from:

src/main/java/org/apache/sysds/runtime/matrix/operators/RightScalarOperator.java

src/main/java/org/apache/sysds/runtime/matrix/operators/LeftScalarOperator.java

 

but have to extend

src/main/java/org/apache/sysds/runtime/matrix/operators/BinaryOperator.java