KnowledgeHub
Questions
Tags
Users
Search
Alex Rivera
|
Logout
Edit Question
Title
Body
In octave 3.6.2, I have a matrix X=[1 2 3; 2 4 5; 2 6 5; 2 3 7; 3 6 8; 2 4 6; 3 6 8; 4 7 10] and I want to calculate X-mean(X), which gives me: octave:2> X-mean(X) warning: operator -: automatic broadcasting operation applied ans = -1.37500 -2.75000 -3.50000 -0.37500 -0.75000 -1.50000 -0.37500 1.25000 -1.50000 -0.37500 -1.75000 0.50000 0.62500 1.25000 1.50000 -0.37500 -0.75000 -0.50000 0.62500 1.25000 1.50000 1.62500 2.25000 3.50000 however, when I try the same command on a different machine, it complains that the sizes of matrices do not match: error: operator -: nonconformant arguments (op1 is 7x3, op2 is 1x3) Any idea how to activate that " automatic broadcasting operation " which is applied in the first case? (octave versions are the same!)
Tags (comma-separated)
Save Edits
Cancel