"1^(x=defective square_matrix)" does not evaluate to I(dim(x))

[John W. Eaton]

On 14-Jan-2008, Rolf Fabian wrote:

| 
| Oops. 
| The proposed fix is definitely wrong
| it should be read as :
| 
| ========================= 
| Proposed receipe of a fix, 
|  1 ^ (x = any square matrix) 
|  =  eye ( dimension (x) ) 
| no matter about particular 
| content of matrix x ( as long 
| as input does not contain 'NaN', 
| but  -/+ Inf elements of x 
| should be allowed / accepted. 
| ========================= 

I would consider a patch.

jwe