[gambit-list] Segfault while running Gambit; values/receive efficiency

andrew cooke andrew at acooke.org
Sat Aug 18 09:13:02 EDT 2007


Hi,

Well, first of all this segfaults:
  qp6 napito: ./napito-base.scm
  Segmentation fault
which I guess is a bug.

But also, I got a bit carried away trying to remove function calls in
matrix multiplication.  I'd appreciate some advice - if the code worked,
would it be efficient?  In particular, do the values/receive pairs get
"compiled away"?

I hope the code is fairly obvious - I'm trying to unpack a list with
contains the non-zero elements from a typical 2D geometric transform and
then do the matrix multiplication on a point.

Thanks,
Andrew

-------------- next part --------------
A non-text attachment was scrubbed...
Name: napito-base.scm
Type: text/x-scheme
Size: 2278 bytes
Desc: not available
URL: <http://mailman.iro.umontreal.ca/pipermail/gambit-list/attachments/20070818/d9962c22/attachment.bin>


More information about the Gambit-list mailing list