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Diff for /OpenXM/src/asir-contrib/testing/test1-tr.rr between version 1.5 and 1.7

version 1.5, 2005/04/15 12:47:14 version 1.7, 2005/05/04 05:47:03
Line 1 
Line 1 
 /* $Id$ */  /* $Id$ */
 /* $OpenXM: OpenXM/src/asir-contrib/testing/test1-tr.rr,v 1.4 2005/04/06 09:26:28 takayama Exp $ */  /* $OpenXM: OpenXM/src/asir-contrib/testing/test1-tr.rr,v 1.6 2005/04/21 10:54:49 takayama Exp $ */
   
 load("tr.rr")$  load("tr.rr")$
   
   /*
      qt_ ==> qt.
      tr_ ==> tr.
   */
   
   
   
 def test0() {  def test0() {
   A = quotetolist(quote(1+sin(x)+sin(3*@pi)*sin(0)));    A = quotetolist(quote(1+sin(x)+sin(3*@pi)*sin(0)));
   P = quotetolist(quote(sin(pn("x")*@pi)));    P = quotetolist(quote(sin(pn("x")*@pi)));
   Q = ["qt_sin_int","x"];    Q = ["qt.sin_int","x"];
   print(A);    print(A);
   print(P);    print(P);
   print(Q);    print(Q);
   print("----------------");    print("----------------");
   print(tr_match0(A,P));    print(tr.match0(A,P));
   A2 = quotetolist(quote(sin(2*@pi)));    A2 = quotetolist(quote(sin(2*@pi)));
   print(tr_match0(A2,P));    print(tr.match0(A2,P));
   print("----------------");    print("----------------");
   print("---- tr_make_binding --------");    print("---- tr.make_binding --------");
   print(tr_make_binding(A2,P));    print(tr.make_binding(A2,P));
   print("-----tr_rp -------------");    print("-----tr.rp -------------");
   R=tr_rp(A,P,Q);    R=tr.rp(A,P,Q);
   print("--------------------");    print("--------------------");
   print(R);    print(R);
   print("--------------------");    print("--------------------");
Line 29  def test0() {
Line 31  def test0() {
 }  }
   
 def test1()  {  def test1()  {
   Rule1=[quote(sin(pn("x")*@pi)),["qt_sin_int","x"]]; /* sin($B@0?t(B*@pi) --> 0 */    Rule1=[quote(sin(pn("x")*@pi)),["qt.sin_int","x"]]; /* sin($B@0?t(B*@pi) --> 0 */
   Rule2=[quote(0*pn("y")),       ["qt_zero"]];       /* 0*any --> 0 */    Rule2=[quote(0*pn("y")),       ["qt.zero"]];       /* 0*any --> 0 */
   Rule3=[quote(pn("y")*0),       ["qt_zero"]];       /* any*0 --> 0 */    Rule3=[quote(pn("y")*0),       ["qt.zero"]];       /* any*0 --> 0 */
   Rule4=[quote(pn("y")+0),       ["qt_id","y"]];       /* any+0 --> any */    Rule4=[quote(pn("y")+0),       ["qt.id","y"]];       /* any+0 --> any */
   Rule5=[quote(0+pn("y")),       ["qt_id","y"]];       /* 0+any --> any */    Rule5=[quote(0+pn("y")),       ["qt.id","y"]];       /* 0+any --> any */
   Rule6=[quote(sin(0)),          ["qt_zero"]];       /* sin(0) --> 0 */    Rule6=[quote(sin(0)),          ["qt.zero"]];       /* sin(0) --> 0 */
   R0 = quote(1+sin(sin(2*@pi)*sin(@pi/2))+sin(5*@pi));    R0 = quote(1+sin(sin(2*@pi)*sin(@pi/2))+sin(5*@pi));
   print(print_input_form(R0));    print(print_input_form(R0));
   R=tr_apply_rule1(R0,Rule1[0],Rule1[1]);    R=tr.apply_rule1(R0,Rule1[0],Rule1[1]);
   print(print_input_form(R));    print(print_input_form(R));
   R=tr_apply_rule1(R,Rule2[0],Rule2[1]);    R=tr.apply_rule1(R,Rule2[0],Rule2[1]);
   print(print_input_form(R));    print(print_input_form(R));
   R=tr_apply_rule1(R,Rule4[0],Rule4[1]);    R=tr.apply_rule1(R,Rule4[0],Rule4[1]);
   print(print_input_form(R));    print(print_input_form(R));
   R=tr_apply_rule1(R,Rule6[0],Rule6[1]);    R=tr.apply_rule1(R,Rule6[0],Rule6[1]);
   print(print_input_form(R));    print(print_input_form(R));
   R=tr_apply_rule1(R,Rule4[0],Rule4[1]);    R=tr.apply_rule1(R,Rule4[0],Rule4[1]);
   print(print_input_form(R));    print(print_input_form(R));
   return R;    return R;
 }  }
Line 96  def test3a(R0)  {
Line 98  def test3a(R0)  {
   for (J=0; J<3; J++) {  /* Todo: $B%U%i%0$,$J$$$N$G(B, $B$H$j$"$($:(B 3 $B2s(B */    for (J=0; J<3; J++) {  /* Todo: $B%U%i%0$,$J$$$N$G(B, $B$H$j$"$($:(B 3 $B2s(B */
     for (I=0; I<N; I++) {      for (I=0; I<N; I++) {
       print(print_input_form(R));        print(print_input_form(R));
       R=tr_apply_rule1(R,Rules[I][0],Rules[I][1]);        R=tr.apply_rule1(R,Rules[I][0],Rules[I][1]);
     }      }
   }    }
   return R;    return R;
Line 104  def test3a(R0)  {
Line 106  def test3a(R0)  {
   
   
 /* $B4X?t$N%^%C%A(B.  N[] $BAjEv(B.  test4(). */  /* $B4X?t$N%^%C%A(B.  N[] $BAjEv(B.  test4(). */
 /*  quote(nn(pn(f),qt_is_function(f))); $B$OITMW(B. qt_map_arg $B$,=hM}(B */  /*  quote(nn(pn(f),qt.is_function(f))); $B$OITMW(B. qt.map_arg $B$,=hM}(B */
 def test4() {  def test4() {
   Rule=[quote(nn(pn(f))),[qt_map_arg,nn,f]];    Rule=[quote(nn(pn(f))),["qt.map_arg",nn,f]];
   R0 = quote(nn(sin(1/2)*cos(1/3)));    R0 = quote(nn(sin(1/2)*cos(1/3)));
   print(print_input_form(R0));    print(print_input_form(R0));
   R=tr_apply_rule1(R0,Rule[0],Rule[1]);    R=tr.apply_rule1(R0,Rule[0],Rule[1]);
   return R;    return R;
 }  }
   
 /* tr_apply_or_rule $B$N;n:n(B */  
   
 /* Flag $BIU$-(B $B$N(B tr_rp. $BB0@-$,$J$$$N$G$3$l$G$d$k(B. */  
 def tr_rp_flag(F,P,Q) {  
   Flag = 0;  
   dprint0("tr_rp, F="); dprint(F);  
   dprint0("tr_rp, P="); dprint(P);  
   dprint0("tr_rp, Q="); dprint(Q);  
   if (tr_match0(F,P)) {  
      BindTable = tr_make_binding(F,P);  
      dprint0("BindTable="); dprint(BindTable);  
      return [1,tr_apply_function0(Q,BindTable)];  
   }  
   if (type(F) != 4) return F;  
   Node = qt_node(F);  
   N = qt_nchild(F);  
   Ans = Node;  
   for (I=0; I<N; I++) {  
     T = tr_rp_flag(qt_child(F,I),P,Q);  
     if (T[0] == 1) Flag = 1;  
     Ans = append(Ans,[T[1]]);  
   }  
   return [Flag,Ans];  
 }  
   
 extern Debug2$  
 Debug2=0$  
 /* $B=q$-49$((B flag $BIU$-$N(B tr_apply_rule_flag */  
 def tr_apply_rule1_flag(Obj,L,R) {  
   Flag = 0;  
   if (Debug2)  
    print("--------  start of tr_apply_rule1_flag ------------ ");  
   if (Debug2) print(print_input_form(Obj));  
   Obj = quotetolist(Obj);  
   L = quotetolist(L);  
   R = tr_rp_flag(Obj,L,R);  
   Flag=R[0]; R=R[1];  
   if (type(R) == 17) R=quotetolist(R);  
   RR = "quote("+listtoquote_str(R)+")";  
   if (Debug2) {print("==> "+RR+"  by  "); print(listtoquote_str(L));}  
   if (Debug2) print("--------  end of tr_apply_rule1_flag ------------ ");  
   return [Flag,eval_str(RR)];  
 }  
   
 def tr_apply_or_rules(Q,R) {  
   Flag = 1;  
   N = length(R);  
   while (Flag) {  
    Flag = 0;  
    for (I=0; I<N; I++) {  
      Q = tr_apply_rule1_flag(Q,R[I][0],R[I][1]);  
      if (Q[0]) {  
        Flag = 1;  
        dprint("Applied the rule "+rtostr(I));  
      }  
      Q = Q[1];  
    }  
   }  
   return Q;  
 }  
 def test5() {  def test5() {
   Rule1=[quote(sin(pn(x)*@pi)),[qt_sin_int,x]]; /* sin($B@0?t(B*@pi) --> 0 */    Rule1=[quote(sin(pn(x)*@pi)),["qt.sin_int",x]]; /* sin($B@0?t(B*@pi) --> 0 */
   Rule2=[quote(0*pn(y)),       [qt_zero]];       /* 0*any --> 0 */    Rule2=[quote(0*pn(y)),       ["qt.zero"]];       /* 0*any --> 0 */
   Rule3=[quote(pn(y)*0),       [qt_zero]];       /* any*0 --> 0 */    Rule3=[quote(pn(y)*0),       ["qt.zero"]];       /* any*0 --> 0 */
   Rule4=[quote(pn(y)+0),       [qt_id,y]];       /* any+0 --> any */    Rule4=[quote(pn(y)+0),       ["qt.id",y]];       /* any+0 --> any */
   Rule5=[quote(0+pn(y)),       [qt_id,y]];       /* 0+any --> any */    Rule5=[quote(0+pn(y)),       ["qt.id",y]];       /* 0+any --> any */
   Rule6=[quote(sin(0)),          [qt_zero]];       /* sin(0) --> 0 */    Rule6=[quote(sin(0)),          ["qt.zero"]];       /* sin(0) --> 0 */
   R0 = quote(1+sin(sin(2*@pi)*sin(@pi/2))+sin(5*@pi));    R0 = quote(1+sin(sin(2*@pi)*sin(@pi/2))+sin(5*@pi));
   print(print_input_form(R0));    print(print_input_form(R0));
   R=tr_apply_rule1_flag(R0,Rule1[0],Rule1[1]);    R=tr.apply_rule1_flag(R0,Rule1[0],Rule1[1]);
   print([R[0],print_input_form(R[1])]);    print([R[0],print_input_form(R[1])]);
   R=tr_apply_or_rules(R0,[Rule1,Rule2,Rule3,Rule4,Rule5,Rule6]);    R=tr.apply_or_rules(R0,[Rule1,Rule2,Rule3,Rule4,Rule5,Rule6]);
   return R;    return R;
 }  }
   
   
 /* $BHyJ,4D$N7W;;(B */  /* $BHyJ,4D$N7W;;(B */
 /* x $B$K0MB8$7$F$k$+(B?  u, u_0, u_1, u_2, ... $B$O(B x $B$K0MB8$7$F$k(B.*/  /* x $B$K0MB8$7$F$k$+(B?  u, u_0, u_1, u_2, ... $B$O(B x $B$K0MB8$7$F$k(B.*/
 def to_quote(L) {  def to_quote(L) {
Line 197  def dep6(Q) {
Line 140  def dep6(Q) {
   if (type(Q) == 4) {    if (type(Q) == 4) {
     Q = to_quote(Q);      Q = to_quote(Q);
   }    }
   if (qt_is_dependent(Q,x)) return 1;    if (qt.is_dependent(Q,x)) return 1;
   if (qt_is_dependent(Q,u)) return 1;    if (qt.is_dependent(Q,u)) return 1;
   /* $B$H$j$"$($:(B 10 $B<!$^$G$N(B f. --> $B$J$s$H$+$;$h(B. */    /* $B$H$j$"$($:(B 10 $B<!$^$G$N(B f. --> $B$J$s$H$+$;$h(B. */
   for (I=0; I<10; I++) {    for (I=0; I<10; I++) {
     if (qt_is_dependent(Q,idxtov(u,I))) return 1;      if (qt.is_dependent(Q,idxtov(u,I))) return 1;
   }    }
   return 0;    return 0;
 }  }
 def diff_lin(F,G) {  def diff_lin(F,G) {
   if (type(F) == 4) F=to_quote(F);    if (type(F) == 4) F=to_quote(F);
   if (type(G) == 4) G=to_quote(G);    if (type(G) == 4) G=to_quote(G);
   return qt_replace(quote(diff(f)+diff(g)),[[f,F],[g,G]]);    return qt.replace(quote(diff(f)+diff(g)),[[f,F],[g,G]]);
 }  }
 def diff_mul(F,G) {  def diff_mul(F,G) {
   F1 = dep6(F); G1 = dep6(G);    F1 = dep6(F); G1 = dep6(G);
   if (type(F) == 4) F=to_quote(F);    if (type(F) == 4) F=to_quote(F);
   if (type(G) == 4) G=to_quote(G);    if (type(G) == 4) G=to_quote(G);
   if (F1 && G1)    if (F1 && G1)
     return qt_replace(quote(diff(f)*g+f*diff(g)),[[f,F],[g,G]]);      return qt.replace(quote(diff(f)*g+f*diff(g)),[[f,F],[g,G]]);
   if ((F1 == 1) &&  (G1 == 0))    if ((F1 == 1) &&  (G1 == 0))
     return qt_replace(quote(diff(f)*g),[[f,F],[g,G]]);      return qt.replace(quote(diff(f)*g),[[f,F],[g,G]]);
   if ((F1 == 0) &&  (G1 == 1))    if ((F1 == 0) &&  (G1 == 1))
     return qt_replace(quote(f*diff(g)),[[f,F],[g,G]]);      return qt.replace(quote(f*diff(g)),[[f,F],[g,G]]);
   if ((F1 == 0) && (G1 == 0))    if ((F1 == 0) && (G1 == 0))
     return qt_zero();      return qt.zero();
 }  }
 def qt_one() {  
   return quote(1);  
 }  
 def diff_x_n(N) {  def diff_x_n(N) {
   N = eval_quote(N);    N = eval_quote(N);
   N1=N-1;    N1=N-1;
   if (N1 == 0)  return qt_one();    if (N1 == 0)  return qt.one();
   if (N1 == 1)  return quote(2*x);    if (N1 == 1)  return quote(2*x);
   if (N1 > 1) return eval_str("quote("+rtostr(N)+"*x^"+rtostr(N1)+")");    if (N1 > 1) return eval_str("quote("+rtostr(N)+"*x^"+rtostr(N1)+")");
 }  }
 /* F $B$,(B u $B$H$+(B u_0, u_1, ... $B$J$i(B 1 $B$rLa$9(B. */  /* F $B$,(B u $B$H$+(B u_0, u_1, ... $B$J$i(B 1 $B$rLa$9(B. */
 /* debug $BMQ$NF~NO(B.  /* debug $BMQ$NF~NO(B.
   tr_check_pn(quote(u_1),quote(pn(x,is_u_variable(x))));    tr.check_pn(quote(u_1),quote(pn(x,is_u_variable(x))));
 */  */
 def is_u_variable(F) {  def is_u_variable(F) {
   /* $B=R8l$NA0$N(B check point $B$b(B debugger $B$KM_$7$$(B. */    /* $B=R8l$NA0$N(B check point $B$b(B debugger $B$KM_$7$$(B. */
Line 265  def diff_u_n(F,N) {
Line 205  def diff_u_n(F,N) {
   U = objtoquote(eval_str(U));    U = objtoquote(eval_str(U));
   
   if (N1 == 0)  return NextU;    if (N1 == 0)  return NextU;
   if (N1 == 1)  return qt_replace(quote(2*up*uu),[[up,NextU],[uu,U]]);    if (N1 == 1)  return qt.replace(quote(2*up*uu),[[up,NextU],[uu,U]]);
   if (N1 > 1) return qt_replace(quote(n*up*uu^m),[[up,NextU],[uu,U],    if (N1 > 1) return qt.replace(quote(n*up*uu^m),[[up,NextU],[uu,U],
      [n,NN],[m,NN1]]);       [n,NN],[m,NN1]]);
 }  }
   
 def test6b() {  def test6b() {
   T1=[quote(diff(x)),[qt_one]];    T1=[quote(diff(x)),["qt.one"]];
   T2=[quote(diff(x^pn(n))),[diff_x_n,n]];  /* is_poly? $B$,M_$7$$(B. */    T2=[quote(diff(x^pn(n))),[diff_x_n,n]];  /* is_poly? $B$,M_$7$$(B. */
   R1=[quote(diff(pn(f)+pn(g))),[diff_lin,f,g]];    R1=[quote(diff(pn(f)+pn(g))),[diff_lin,f,g]];
   R2=[quote(diff(pn(f)*pn(g))),[diff_mul,f,g]];    R2=[quote(diff(pn(f)*pn(g))),[diff_mul,f,g]];
   
   A = quote(diff(2*4*x^3+x));    A = quote(diff(2*4*x^3+x));
   print(print_input_form(A));    print(print_input_form(A));
   R=tr_apply_or_rules(A,[R1,R2,T1,T2]);    R=tr.apply_or_rules(A,[R1,R2,T1,T2]);
   return R;    return R;
 }  }
   
 /* Use Debug2=1; $B$O(B debug $B$K$H$F$bM-1W(B. */  /* Use Debug2=1; $B$O(B debug $B$K$H$F$bM-1W(B. */
 def test6() {  def test6() {
   T1=[quote(diff(x)),[qt_one]];    T1=[quote(diff(x)),["qt.one"]];
   T2=[quote(diff(x^pn(n))),[diff_x_n,n]];  /* is_poly? $B$,M_$7$$(B. */    T2=[quote(diff(x^pn(n))),[diff_x_n,n]];  /* is_poly? $B$,M_$7$$(B. */
   T3=[quote(diff(pn(f,is_u_variable(f))^pn(n))),[diff_u_n,f,n]];    T3=[quote(diff(pn(f,is_u_variable(f))^pn(n))),[diff_u_n,f,n]];
   R1=[quote(diff(pn(f)+pn(g))),[diff_lin,f,g]];    R1=[quote(diff(pn(f)+pn(g))),[diff_lin,f,g]];
Line 293  def test6() {
Line 233  def test6() {
   /* A = quote(diff(2*x^3+x));*/    /* A = quote(diff(2*x^3+x));*/
   A = quote(diff(2*u^3+x));    A = quote(diff(2*u^3+x));
   print(print_input_form(A));    print(print_input_form(A));
   R=tr_apply_or_rules(A,[R1,R2,T1,T2,T3]);    R=tr.apply_or_rules(A,[R1,R2,T1,T2,T3]);
   return R;    return R;
 }  }
 end$  end$
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