No, the file was local. The only remotely relevant item is that the file timestamps were those from the git repository (for example, if I download a version a few days old, the file timestamps will be from November 8 say).
The following is from hazy (possibly incorrect memory): I was able to install grid by cd-in into gsd/grid and doing asdf from there. Then when I tried to install foreign-array from gsd I got asdf looping again. I have ASDF2 searching these directories recursively (as a tree). (As I said, hazy/incorrect recollection as I was in a hurry to head home). I will verify that next week.
I am using ASDF2
Mirko
On Fri, Nov 19, 2010 at 8:53 PM, Liam Healy lhealy@common-lisp.net wrote:
That one I recognize. By any chance do you have your files on a server (like NFS)? If so check to make sure the clocks are synchronized. If the asd file has a time in the future, ASDF goes into an infinite loop. We had an NFS server that had a significant clock drift, and I would get bitten by that a lot. I posted a bug to the ASDF list but no one responded.
Liam
On Fri, Nov 19, 2010 at 6:04 PM, Mirko Vukovic mirko.vukovic@gmail.com wrote:
thanks.
Unfortunately, I cannot try it right now. I am having some weird issues with asdf -- it enters into an infinite loop and exceeds the nesting limit.
I will work on this next week.
Mirko
On Fri, Nov 19, 2010 at 5:21 PM, Liam Healy lhealy@common-lisp.net wrote:
Complex types are specified as (complex double-float), (complex single-float), etc. These work:
(map-grid :source #1m(-1d0 -2d0 -3d0) :element-function #'sqrt :destination-specification '((foreign-array 3) (complex double-float))) #2m(#C(0.0d0 1.0d0) #C(0.0d0 1.4142135623730951d0) #C(0.0d0 1.7320508075688772d0))
(make-instance 'vector-complex-double-float :dimensions '(3) :element-type '(complex double-float)) #2m(#C(0.0d0 0.0d0) #C(0.0d0 0.0d0) #C(0.0d0 0.0d0))
Note: you need to pull the latest version of GSD for the first case to work, 307ba9efba fixes a bug in using the type specification.
Liam
On Fri, Nov 19, 2010 at 4:04 PM, Mirko Vukovic mirko.vukovic@gmail.com wrote:
Hi,
I am reporting this in case it is a gsd bug (it must be a bug somewhere: in my head, my setup, or gsd)
Mapping the `sqrt' function over a vector of negative numbers as follows:
grid> (map-grid :source #1m(-1d0 -2d0 -3d0) :element-function #'sqrt :destination-specification '((foreign-array 3) complex-double-float))
gives an error:
Element type COMPLEX-DOUBLE-FLOAT not permitted. [Condition of type SIMPLE-ERROR]
I traced it to a `make-instance' statement.
I also tried to instantiate a vector-complex-double-float object
grid> (make-instance 'vector-complex-double-float :dimensions '(3) :element-type 'complex-double-float)
that resulted in the same error message.
Mirko
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