diff options
Diffstat (limited to 'src/algebra/strap/DIFRING-.lsp')
-rw-r--r-- | src/algebra/strap/DIFRING-.lsp | 46 |
1 files changed, 46 insertions, 0 deletions
diff --git a/src/algebra/strap/DIFRING-.lsp b/src/algebra/strap/DIFRING-.lsp new file mode 100644 index 00000000..1fb59bfb --- /dev/null +++ b/src/algebra/strap/DIFRING-.lsp @@ -0,0 +1,46 @@ + +(/VERSIONCHECK 2) + +(DEFUN |DIFRING-;D;2S;1| (|r| $) (SPADCALL |r| (QREFELT $ 7))) + +(DEFUN |DIFRING-;differentiate;SNniS;2| (|r| |n| $) + (PROG (|i|) + (RETURN + (SEQ (SEQ (LETT |i| 1 |DIFRING-;differentiate;SNniS;2|) G190 + (COND ((QSGREATERP |i| |n|) (GO G191))) + (SEQ (EXIT (LETT |r| (SPADCALL |r| (QREFELT $ 7)) + |DIFRING-;differentiate;SNniS;2|))) + (LETT |i| (QSADD1 |i|) + |DIFRING-;differentiate;SNniS;2|) + (GO G190) G191 (EXIT NIL)) + (EXIT |r|))))) + +(DEFUN |DIFRING-;D;SNniS;3| (|r| |n| $) + (SPADCALL |r| |n| (QREFELT $ 11))) + +(DEFUN |DifferentialRing&| (|#1|) + (PROG (|dv$1| |dv$| $ |pv$|) + (RETURN + (PROGN + (LETT |dv$1| (|devaluate| |#1|) . #0=(|DifferentialRing&|)) + (LETT |dv$| (LIST '|DifferentialRing&| |dv$1|) . #0#) + (LETT $ (GETREFV 13) . #0#) + (QSETREFV $ 0 |dv$|) + (QSETREFV $ 3 (LETT |pv$| (|buildPredVector| 0 0 NIL) . #0#)) + (|stuffDomainSlots| $) + (QSETREFV $ 6 |#1|) + $)))) + +(MAKEPROP '|DifferentialRing&| '|infovec| + (LIST '#(NIL NIL NIL NIL NIL NIL (|local| |#1|) + (0 . |differentiate|) |DIFRING-;D;2S;1| + (|NonNegativeInteger|) |DIFRING-;differentiate;SNniS;2| + (5 . |differentiate|) |DIFRING-;D;SNniS;3|) + '#(|differentiate| 11 D 17) 'NIL + (CONS (|makeByteWordVec2| 1 'NIL) + (CONS '#() + (CONS '#() + (|makeByteWordVec2| 12 + '(1 6 0 0 7 2 6 0 0 9 11 2 0 0 0 9 10 2 + 0 0 0 9 12 1 0 0 0 8))))) + '|lookupComplete|)) |