[SYSTEMDS-2158] Size propagation issue nary rbind

• Type: Bug
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Fix Version/s: SystemML 1.1
• Assignee: Matthias Boehm
• Reporter: Matthias Boehm
• Created: 22/Feb/18 04:39
• Updated: 24/Feb/18 08:52
• Resolved: 24/Feb/18 08:52

Description

The following script incorrectly prints 3 although it should return 514:

A = matrix(0,0,1);
for(i in 1:512)
   A = rbind(A, matrix(1,1,1));
A = rbind(matrix(1,1,1), matrix(1,1,1), A);
print(nrow(A));