CVS log for OpenXM/src/asir-contrib/packages/src/la_solution_guide.rr

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Default branch: MAIN

Revision 1.14 / (download) - annotate - [select for diffs], Tue Dec 9 01:47:06 2014 UTC (9 years, 5 months ago) by takayama
Branch: MAIN
CVS Tags: HEAD
Changes since 1.13: +4 -2 lines
Diff to previous 1.13 (colored)

Forget to include a change in the previous commit.

Revision 1.13 / (download) - annotate - [select for diffs], Tue Dec 9 01:42:27 2014 UTC (9 years, 5 months ago) by takayama
Branch: MAIN
Changes since 1.12: +2 -2 lines
Diff to previous 1.12 (colored)

Default is Crypt=0

Revision 1.12 / (download) - annotate - [select for diffs], Fri Nov 21 05:49:34 2014 UTC (9 years, 6 months ago) by takayama
Branch: MAIN
Changes since 1.11: +60 -2 lines
Diff to previous 1.11 (colored)

print_eigen_prob(N) returns a quiz of diagonalization of size N*N.

Revision 1.11 / (download) - annotate - [select for diffs], Fri Oct 24 05:27:44 2014 UTC (9 years, 7 months ago) by takayama
Branch: MAIN
Changes since 1.10: +55 -2 lines
Diff to previous 1.10 (colored)

print_det_prob generates a question of evaluating determinant.
It is for a linear algebra quiz.

Revision 1.10 / (download) - annotate - [select for diffs], Wed Aug 6 01:21:57 2008 UTC (15 years, 9 months ago) by takayama
Branch: MAIN
CVS Tags: R_1_3_1-2, RELEASE_1_3_1_13b, RELEASE_1_2_3_12
Changes since 1.9: +17 -11 lines
Diff to previous 1.9 (colored)

The interface of taka_tex_form is changed in noro_print.rr
(cf. taka_print.rr).

Revision 1.9 / (download) - annotate - [select for diffs], Fri Apr 8 05:29:37 2005 UTC (19 years, 1 month ago) by takayama
Branch: MAIN
CVS Tags: KNOPPIX_2006, DEB_REL_1_2_3-9
Changes since 1.8: +2 -2 lines
Diff to previous 1.8 (colored)

Renaming:
  Diff --> ok_diff.rr
  Matrix --> ok_matrix.rr
  Dmodule --> ok_dmodule.rr,
of which initial versions were written by Okutani.

Revision 1.8 / (download) - annotate - [select for diffs], Thu Mar 11 12:36:53 2004 UTC (20 years, 2 months ago) by takayama
Branch: MAIN
CVS Tags: RELEASE_1_2_3, RELEASE_1_2_2_KNOPPIX_b
Changes since 1.7: +4 -4 lines
Diff to previous 1.7 (colored)

taka_print.rr is replaced by noro_print.rr

Revision 1.7 / (download) - annotate - [select for diffs], Tue May 20 07:47:17 2003 UTC (21 years ago) by takayama
Branch: MAIN
CVS Tags: RELEASE_1_2_2_KNOPPIX
Changes since 1.6: +12 -5 lines
Diff to previous 1.6 (colored)

la_solution_guide.rr uses the "modular" asir programming style:
module abc;
  extern AA$
  static BB$
  localf f1$
  localf f2$

  def f1(P) {
    local I,J;
    ....
  }
  def f2(Q) {
    local P,I;
    ....
  }
endmodule;

Comments are welcome for this new style.

Revision 1.6 / (download) - annotate - [select for diffs], Sun May 18 09:57:34 2003 UTC (21 years ago) by takayama
Branch: MAIN
Changes since 1.5: +124 -92 lines
Diff to previous 1.5 (colored)

gnuplot library for "modular" asir.

Revision 1.5 / (download) - annotate - [select for diffs], Thu May 8 03:45:37 2003 UTC (21 years ago) by takayama
Branch: MAIN
CVS Tags: RELEASE_1_2_2
Changes since 1.4: +65 -3 lines
Diff to previous 1.4 (colored)

Fixed a bug of lasg_reduced_form() which could not exchange two rows.

Revision 1.4 / (download) - annotate - [select for diffs], Wed May 7 02:22:07 2003 UTC (21 years ago) by takayama
Branch: MAIN
Changes since 1.3: +73 -1 lines
Diff to previous 1.3 (colored)

lasg_gen_ans(matrix) returns the solutions of systems of linear euations
in LaTeX format. See the usage for details.

Revision 1.3 / (download) - annotate - [select for diffs], Sun Aug 11 11:20:36 2002 UTC (21 years, 9 months ago) by takayama
Branch: MAIN
Changes since 1.2: +33 -2 lines
Diff to previous 1.2 (colored)

Added manual entries of la_solution_guide.rr
which generates problems for courses of elementary linear algebra.

Revision 1.2 / (download) - annotate - [select for diffs], Mon Jul 16 07:33:48 2001 UTC (22 years, 10 months ago) by takayama
Branch: MAIN
CVS Tags: RELEASE_1_2_1
Changes since 1.1: +1 -6 lines
Diff to previous 1.1 (colored)

Added a function print_tex_form().

Revision 1.1 / (download) - annotate - [select for diffs], Mon Jul 16 07:21:58 2001 UTC (22 years, 10 months ago) by takayama
Branch: MAIN

taka_print.rr :  functions for printing.
                    taka_tex_form(S);
la_solution_guide.rr :  Generate a solution guide book for linear algebra (la).
   lasg_gen_rank_prob(M,N,Rank,P) : generate questions of computing the rank
                                    of a given matrix.
   lasg_gen_eq_prob(M,Rank,P)     : generate questions of solving linear equations.
   lasg_gen_eq_nosol_prob(M,Rank,P): generate questions of solving linear
                                     equations with no solution.
   lasg_reduced_form(A)   : reduce a given matrix A.
   lasg_build_solution(C) : solve a system of linear equations of the form
                            (A|b)
   lasg_gen_lineq_quiz()  : generate a LaTeX source of a solution guide book
                            of solving systems of linear equations.

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