X-Git-Url: https://www.ginac.de/ginac.git//ginac.git?p=ginac.git;a=blobdiff_plain;f=check%2Ftime_lw_M1.cpp;h=cfba9fce8219573c8964f4f71078bad706fa2623;hp=8848f42f3e802081a73bc54bb415e08cd48de149;hb=1d07d8ac9fb47c51aa19a84df6c8c5fee5dd5105;hpb=af922d5eb36ed70e4a9e3ffaf4c24492cf89a1a6;ds=sidebyside diff --git a/check/time_lw_M1.cpp b/check/time_lw_M1.cpp index 8848f42f..cfba9fce 100644 --- a/check/time_lw_M1.cpp +++ b/check/time_lw_M1.cpp @@ -4,7 +4,7 @@ * Lewis and Michael Wester. */ /* - * GiNaC Copyright (C) 1999-2000 Johannes Gutenberg University Mainz, Germany + * GiNaC Copyright (C) 1999-2003 Johannes Gutenberg University Mainz, Germany * * This program is free software; you can redistribute it and/or modify * it under the terms of the GNU General Public License as published by @@ -27,7 +27,7 @@ static unsigned test(void) { // Determinant of a sparse matrix that comes up in graph theory: symbol x1("x1"), x2("x2"), x3("x3"), x4("x4"), x5("x5"); - static ex w[26][11] = { + ex w[26][11] = { { 1, 1, 1, 7, x4, 12, x3, 17, x2, 22, x1}, { 2, 2, 1, 8, x4, 13, x3, 18, x2, 23, x1}, { 3, 3, 1, 9, x4, 14, x3, 19, x2, 24, x1}, @@ -59,8 +59,8 @@ static unsigned test(void) for (unsigned r=0; r<26; ++r) { for (unsigned c=0; c<5; ++c) { m.set(r, - unsigned(ex_to_numeric(w[r][2*c+1]).to_int()-1), - w[r][2*c+2]); + unsigned(ex_to(w[r][2*c+1]).to_int()-1), + w[r][2*c+2]); } } ex det = m.determinant(); @@ -81,7 +81,7 @@ unsigned time_lw_M1(void) double time = .0; cout << "timing Lewis-Wester test M1 (26x26 sparse, det)" << flush; - clog << "-------Lewis-Wester test M1 (26x26 sparse, det)" << endl; + clog << "-------Lewis-Wester test M1 (26x26 sparse, det):" << endl; rolex.start(); // correct for very small times: