JuliaLang/julia — Issue #440: vector * vector' yields Index out of Range
Author: pao
Created: 2012-02-22 05:18:59+00:00
State: open

In julia 3c3e0aecef:
```
julia> [1:4]*[1:4]'
in *: arrayref: index out of range
in *, /home/patrick/julia/j/linalg.j:46
in abC, /home/patrick/julia/j/operators.j:89
```

IRC log:
[22:57] related, [1:4]'*[1:4] is legal, but [1:4]*[1:4]' gives me an index out of range error
...
[23:02] the second one looks like a bug
...
[23:09] I was expecting singleton dimensions to get tacked on as needed to make numbers of dimensions match; though sounds like that may not be what causes the second failure? At any rate, I can file the issue on github if you'd like.
[23:10] er, second behavior, as we've established first not a failure :-)
[23:13] looking at it now; the second one just seems to be a crazy bug