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Modula Definition | 1989-11-12 | 7.7 KB | 235 lines |
-
- (* DIP Integral Definition Module. *)
-
- DEFINITION MODULE DIPI;
-
-
- FROM MASSTOR IMPORT LIST;
-
-
- PROCEDURE DIIFRP(A: LIST): LIST;
- (*Distributive integral polynomial from rational polynomial.
- A is a distributive rational polynomial, B is the primitive
- positive associate integral polynomial of A. *)
-
-
- PROCEDURE DIILFR(A: LIST): LIST;
- (*Distributive integral polynomial list from rational polynomial list.
- A is a list of distributive rational polynomial, B is a list of primitive
- positive associate integral polynomials of the polynomials of A. *)
-
-
- PROCEDURE DIILRD(V: LIST): LIST;
- (*Distributive integral polynomial list read. V is a
- variable list. A list of distributive integral polynomials
- in r variables, where r=length(V), r ge 0, is read from
- the input stream. any blanks preceding A are skipped. *)
-
-
- PROCEDURE DIILWR(A,V: LIST);
- (*Distributive integral polynomial list write. V is a
- variable list. A list of distributive integral polynomials
- in r variables, where r=length(V), r ge 0, is written to
- the output stream. *)
-
-
- PROCEDURE DIIPAB(A: LIST): LIST;
- (*Distributive integral polynomial absolute value. A is a
- distributive integral polynomial. B is the absolute value of A.*)
-
-
- PROCEDURE DIIPCP(A: LIST; VAR CL,AP: LIST);
- (*Distributive integral polynomial content and primitive part.
- A is an distributive integral polynomial, c is the integer
- content and AP is the positive primitive part of A. *)
-
-
- PROCEDURE DIIPDF(A,B: LIST): LIST;
- (*Distributive integral polynomial difference. A and B are
- distributive integral polynomials. C=A-B.*)
-
-
- PROCEDURE DIIPDM(A: LIST): LIST;
- (*Distributive integral polynomial derivation main variable.
- A is a distributive polynomial. B is the derivation of A
- with respect to its main variable.*)
-
-
- PROCEDURE DIIPDR(A,IL: LIST): LIST;
- (*Distributive integral polynomial derivation. A is a distributive
- polynomial. B is the derivation of A with respect to its i-th
- variable, 0 le i le DIPNOV(A).*)
-
-
- PROCEDURE DIIPEM(A,AL: LIST): LIST;
- (*Distributive integral polynomial evaluation of main variable.
- A is a distributive integral polynomial. a is an integer.
- B(x1, ...,x(r-1))=A(x1, ...,x(r-1),a). *)
-
-
- PROCEDURE DIIPEV(A,IL,AL: LIST): LIST;
- (*Distributive integral polynomial evaluation of the i-th variable.
- A is a distributive integral polynomial, 1 le i le DIPNOV(A),
- a is an integer. B(x1, ...,x(i-1),x(i+1), ...,xr)=
- A(x1, ...,x(i-1),a,x(i+1), ...,xr). *)
-
-
- PROCEDURE DIIPEX(A,NL: LIST): LIST;
- (*Distributive integral polynomial exponentiation. A is a
- distributive integral polynomial, n is a non-negative beta-
- integer. B=A**n. 0**0 is by definition a polynomial in
- zero variables. *)
-
-
- PROCEDURE DIIPHD(A,IL,NL: LIST): LIST;
- (*Distributive integral polynomial higher derivation. A is a
- distributive integral polynomial. B is the n-th derivation
- of A with respect to its i-th variable, 0 le i le DIPNOV(A). *)
-
-
- PROCEDURE DIIPIP(A,BL: LIST): LIST;
- (*Distributive integral polynomial integer product. A is a
- distributive integral polynomial, b is an integer. C=A*b.*)
-
-
- PROCEDURE DIIPIQ(A,BL: LIST): LIST;
- (*Distributive integral polynomial integer quotient. A is a
- distributive integral polynomial, b is a nonzero integer,
- and b divides any coefficient of A. C=A/b.*)
-
-
- PROCEDURE DIIPLS(A: LIST): LIST;
- (*Distributive integral polynomial list sum. A is a circular
- list of distributive integral polynomials. B is the sum of all
- polynomials in A. *)
-
-
- PROCEDURE DIIPMN(A: LIST): LIST;
- (*Distributive integral polynomial maximum norm. A is a
- distributive integral polynomial. b is the maximum norm of A.*)
-
-
- PROCEDURE DIIPNG(A: LIST): LIST;
- (*Distributive integral polynomial negative. B= -A.*)
-
-
- PROCEDURE DIIPON(A: LIST): LIST;
- (*Distributive integral polynomial one. A is a distributive
- integral polynomial. If A=1 then t=1, otherwise t=0.*)
-
-
- PROCEDURE DIIPPR(A,B: LIST): LIST;
- (*Distributive integral polynomial product. A and B are
- distributive integral polynomials. C=A*B.*)
-
-
- PROCEDURE DIIPPS(A,B: LIST): LIST;
- (*Distributive integral polynomial pseudo-remainder. A and B are
- distributive integral polynomials, B ne 0. C is the
- pseudo-remainder of A and B. *)
-
-
- PROCEDURE DIIPQ(A,B: LIST): LIST;
- (*Distributive integral polynomial quotient. A and B are
- distributive integral polynomials. B is a non zero divisor
- of A. C=B/A.*)
-
-
- PROCEDURE DIIPQR(A,B: LIST; VAR Q,R: LIST);
- (*Distributive integral polynomial quotient and remainder.
- A and B are distributive integral polynomials with B ne 0.
- Q and R are unique distributive integral polynomials such
- that either B divides A, so Q=A/B and R=0 or B does not
- divide A, so A=B*Q+R with DEG(R) minimal.*)
-
-
- PROCEDURE DIIPRA(RL,KL,LL,EL: LIST): LIST;
- (*Distributive integral polynomial random.
- k, l and e are positive beta-digits. e is the
- maximal permitted exponent of A in any variable. A is a
- random distributive integral polynomial in r variables
- max norm of a lt 2**k and maximal l base coefficients. *)
-
-
- PROCEDURE DIIPRD(V: LIST): LIST;
- (*Distributive integral polynomial read. V is a variable list.
- A distributive integral polynomial A in r variables, where
- r=length(V), r ge 0, is read from the input stream. Any
- blanks preceding A are skipped. Modified version, orginal
- version by G. E. Collins. *)
-
-
- PROCEDURE DIIPSG(A: LIST): LIST;
- (*Distributive integral polynomial sign. A is a distributive
- integral polynomial. s is the sign of the leading base
- coefficient of A.*)
-
-
- PROCEDURE DIIPSM(A,B: LIST): LIST;
- (*Distributive integral polynomial sum. A and B are
- distributive integral polynomials. C=A+B. *)
-
-
- PROCEDURE DIIPSN(A: LIST): LIST;
- (*Distributive integral polynomial sum norm. A is a distributive
- integral polynomial. b is the sum norm of A.*)
-
-
- PROCEDURE DIIPSO(A: LIST): LIST;
- (*Distributive integral polynomial sort. A is a
- list of integer base coefficients and exponent vectors,
- A is sorted with respect to the actual term order,
- two terms with equal exponent vectors are added. *)
-
-
- PROCEDURE DIIPSU(A,IL,B: LIST): LIST;
- (*Distributive integral polynomial substitution. A and B are
- distributive integral polynomials, 1 le i le r=DIPNOV(A).
- E(x1, ...,x(i-1),x(i+1), ...,xr)=A(x1, ...,x(i-1),
- B(x1, ...,x(i-1),x(i+1), ...,xr),x(i+1), ...,xr). *)
-
-
- PROCEDURE DIIPSV(A,B: LIST): LIST;
- (*Distributive integral polynomial substitution for main variable.
- A and B are distributive integral polynomials. t=DIPNOV(A)-1.
- C(x1, ...,xt)=A(x1, ...,xt,B(x1, ...,xt)). *)
-
-
- PROCEDURE DIIPTM(A,HL: LIST): LIST;
- (*Distributive integral polynomial translation main variable.
- A is a distributive integral polynomial, h is an integer.
- B(x1, ...xr)=A(x1, ...,x(r-1),xr+h). r=DIPNOV(A). *)
-
-
- PROCEDURE DIIPTR(A,HL,IL: LIST): LIST;
- (*Distributive integral polynomial translation. A is a
- distributive integral polynomial, h is an integer,
- the i-th variable is translated. 1 le i le r=DIPNOV(A).
- B(x1, ...,xr)=A(x1, ...,xi+h, ...,xr).*)
-
-
- PROCEDURE DIIPWR(A,V: LIST);
- (*Distributive integral polynomial write. A is a distributive
- integral poynomial in r variables, r ge 0. V is a variable list
- for A. A is written in the output stream. Modified version,
- original version by G. E. Collins. *)
-
-
- PROCEDURE DIIPWV(A: LIST);
- (*Distributive integral polynomial write with standard variable list.
- A is a distributive integral poynomial. The standard
- variable list is used. A is written in the output stream.*)
-
-
- PROCEDURE DIIRAS(RL,KL,LL,EL,QL: LIST): LIST;
- (*Distributive integral polynomial random sparse exponent vector.
- k, l and e are positive beta-digits. e is the
- maximal permitted exponent of A in any variable. A is a
- random distributive integral polynomial in r variables
- max norm of a lt 2**k and maximal l base coefficients. *)
-
-
- END DIPI.
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-