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Submitted by : (unknown) at: 2007-11-17T22:19:44-08:00 (10 years ago)
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For example: The following category has a dependent type (the signature of m depends on T):

aldor
#include "axiom"
MyCat(T: Type, m: (T, T) -> T): Category == with { d:((T,T)->T)->(T->T); default { d(f:(T,T)->T):(T->T) == (t:T):T +-> f(t,t) } }
aldor
   Compiling FriCAS source code from file 
      /var/zope2/var/LatexWiki/mycat.as using AXIOM-XL compiler and 
      options 
-O -Fasy -Fao -Flsp -laxiom -Mno-ALDOR_W_WillObsolete -DAxiom -Y $AXIOM/algebra -I $AXIOM/algebra
      Use the system command )set compiler args to change these 
      options.
   Compiling Lisp source code from file ./mycat.lsp
   Issuing )library command for mycat
   Reading /var/zope2/var/LatexWiki/mycat.asy
   MyCat is now explicitly exposed in frame initial 
   MyCat will be automatically loaded when needed from 
      /var/zope2/var/LatexWiki/mycat

Compilation of the following domain fails. It has a dependent type involving the category.

aldor
#include "axiom"
#library MyCat "mycat.ao";
import from MyCat;
MyDom: with { 
   c:(%, %) -> %;
   coerce: Integer -> %;
   MyCat(%,c)
}
   == add {
   import from Integer;
   Rep == Integer;
coerce(x:Integer):% == per(x); c(a: %, b: %):% == per(rep(a)+rep(b)); }
aldor
   Compiling FriCAS source code from file 
      /var/zope2/var/LatexWiki/6062601343572286651-25px002.as using 
      AXIOM-XL compiler and options 
-O -Fasy -Fao -Flsp -laxiom -Mno-ALDOR_W_WillObsolete -DAxiom -Y $AXIOM/algebra -I $AXIOM/algebra
      Use the system command )set compiler args to change these 
      options.
Compiler bug...Bug: gen0Syme:  syme unallocated by gen0Vars
   The )library system command was not called after compilation.

with the error message:

  Compiler bug...Bug: gen0Syme:  syme unallocated by gen0Vars

Category: Aldor Library Compiler => Axiom Aldor Interface




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