| version 1.8, 2002/02/09 06:21:02 |
version 1.13, 2003/05/16 08:58:52 |
|
|
| % $OpenXM: OpenXM/src/kan96xx/Kan/dr.sm1,v 1.7 2000/12/29 07:19:38 takayama Exp $ |
% $OpenXM: OpenXM/src/kan96xx/Kan/dr.sm1,v 1.12 2003/05/15 00:49:17 takayama Exp $ |
| %% dr.sm1 (Define Ring) 1994/9/25, 26 |
%% dr.sm1 (Define Ring) 1994/9/25, 26 |
| %% This file is error clean. |
%% This file is error clean. |
| |
|
|
|
| |
|
| /tolower.aux { |
/tolower.aux { |
| /arg1 set |
/arg1 set |
| arg1 64 gt arg1 96 lt and |
arg1 64 gt arg1 91 lt and |
| { arg1 32 add } |
{ arg1 32 add } |
| { arg1 } ifelse |
{ arg1 } ifelse |
| } def |
} def |
|
|
| [(ord_w) |
[(ord_w) |
| [(ff [v1 w1 v2 w2 ... vm wm] ord_w d) |
[(ff [v1 w1 v2 w2 ... vm wm] ord_w d) |
| (poly ff; string v1; integer w1; ...) |
(poly ff; string v1; integer w1; ...) |
| (order of ff by the weight vector [w1 w2 ...]) |
(order of the initial of ff by the weight vector [w1 w2 ...]) |
| (Example: [(x,y) ring_of_polynomials 0] define_ring ) |
(Example: [(x,y) ring_of_polynomials 0] define_ring ) |
| ( (x^2 y^3-x). [(x) 2 (y) 1] ord_w ::) |
( (x^2 y^3-x). [(x) 2 (y) 1] ord_w ::) |
| ] |
] |
|
|
| arg1 |
arg1 |
| } def |
} def |
| |
|
| |
[(ord_w_all) |
| |
[(ff [v1 w1 v2 w2 ... vm wm] ord_w d) |
| |
(poly ff; string v1; integer w1; ...) |
| |
(order of ff by the weight vector [w1 w2 ...]) |
| |
(Example: [(x,y,t) ring_of_polynomials 0] define_ring ) |
| |
( (x^2 y^3-x-t). [(t) 1 ] ord_w_all ::) |
| |
] |
| |
] putUsages |
| |
/ord_w_all { |
| |
/arg2 set /arg1 set |
| |
[/ord_w_all-in /fff /fff-in /www /rrr /iii /ddd /zzz /ddd-tmp] pushVariables |
| |
[ |
| |
/fff arg1 def |
| |
/www arg2 def |
| |
fff (0). eq { /ddd -intInfinity def /ord_w_all.LLL goto} { } ifelse |
| |
/ddd -intInfinity def |
| |
fff (ring) dc /rrr set |
| |
/zzz (0) rrr ,, def |
| |
fff init /fff-in set |
| |
fff fff-in sub /fff set |
| |
{ |
| |
/ddd-tmp 0 def |
| |
0 2 www length 1 sub { |
| |
/iii set |
| |
fff-in << www iii get rrr ,, >> degree |
| |
<< www iii 1 add get >> mul |
| |
ddd-tmp add /ddd-tmp set |
| |
} for |
| |
ddd-tmp ddd gt { /ddd ddd-tmp def } { } ifelse |
| |
fff zzz eq { exit } { } ifelse |
| |
fff init /fff-in set |
| |
fff fff-in sub /fff set |
| |
} loop |
| |
/ord_w_all.LLL |
| |
/arg1 ddd def |
| |
] pop |
| |
popVariables |
| |
arg1 |
| |
} def |
| |
|
| [(laplace0) |
[(laplace0) |
| [ |
[ |
| (f [v1 ... vn] laplace0 g) |
(f [v1 ... vn] laplace0 g) |
| Line 3645 $ [ff ff] fromVectors :: $ |
|
| Line 3685 $ [ff ff] fromVectors :: $ |
|
| (it returns 1 else it returns 0.) |
(it returns 1 else it returns 0.) |
| $Example: (hoge) boundp ::$ |
$Example: (hoge) boundp ::$ |
| ]] putUsages |
]] putUsages |
| |
[(isSubstr) |
| |
[ |
| |
(s1 s2 isSubstr pos) |
| |
(If s1 is a substring of s2, isSubstr returns the position in s2 from which) |
| |
(s1 is contained in s2.) |
| |
(If s1 is not a substring of s2, then isSubstr returns -1.) |
| |
] |
| |
] putUsages |
| |
/isSubstr { |
| |
/arg2 set /arg1 set |
| |
[/in-isSubstr /s1 /s2 /i1 /i2 /n1 /n2 |
| |
/ans /flg |
| |
] pushVariables |
| |
[ |
| |
/s1 arg1 def |
| |
/s2 arg2 def |
| |
s1 (array) dc /s1 set |
| |
s2 (array) dc /s2 set |
| |
/n1 s1 length def |
| |
/n2 s2 length def |
| |
/ans -1 def |
| |
0 1 n2 n1 sub { |
| |
/i2 set |
| |
/flg 1 def |
| |
0 1 n1 1 sub { |
| |
/i1 set |
| |
s1 i1 get s2 i2 i1 add get eq { |
| |
} { |
| |
/flg 0 def exit |
| |
} ifelse |
| |
} for |
| |
flg { |
| |
/ans i2 def |
| |
/isSubstr.L2 goto |
| |
} { /ans -1 def } ifelse |
| |
} for |
| |
/isSubstr.L2 |
| |
/arg1 ans def |
| |
] pop |
| |
popVariables |
| |
arg1 |
| |
} def |
| |
|
| ; |
; |
| |
|