* This file must be processed with yacc/bison. */
/*
- * GiNaC Copyright (C) 1999-2003 Johannes Gutenberg University Mainz, Germany
+ * GiNaC Copyright (C) 1999-2004 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
%token T_EQUAL T_NOTEQ T_LESSEQ T_GREATEREQ
%token T_QUIT T_WARRANTY T_PRINT T_IPRINT T_PRINTLATEX T_PRINTCSRC T_TIME
-%token T_XYZZY T_INVENTORY T_LOOK T_SCORE
+%token T_XYZZY T_INVENTORY T_LOOK T_SCORE T_COMPLEX_SYMBOLS T_REAL_SYMBOLS
/* Operator precedence and associativity */
%right '='
cout << (syms.size() > 350 ? 350 : syms.size());
cout << " out of a possible 350.\n";
}
+ | T_REAL_SYMBOLS { symboltype = domain::real; }
+ | T_COMPLEX_SYMBOLS { symboltype = domain::complex; }
| T_TIME {getrusage(RUSAGE_SELF, &start_time);} '(' exp ')' {
getrusage(RUSAGE_SELF, &end_time);
cout << (end_time.ru_utime.tv_sec - start_time.ru_utime.tv_sec) +
return quo(e[0], e[1], e[2]);
}
+static ex f_rank(const exprseq &e)
+{
+ CHECK_ARG(0, matrix, rank);
+ return ex_to<matrix>(e[0]).rank();
+}
+
static ex f_rem(const exprseq &e)
{
return rem(e[0], e[1], e[2]);
}
+static ex f_resultant(const exprseq &e)
+{
+ CHECK_ARG(2, symbol, resultant);
+ return resultant(e[0], e[1], ex_to<symbol>(e[2]));
+}
+
static ex f_series(const exprseq &e)
{
CHECK_ARG(2, numeric, series);
{"print_csrc", f_dummy, 0}, // for Tab-completion
{"print_latex", f_dummy, 0}, // for Tab-completion
{"quo", f_quo, 3},
+ {"rank", f_rank, 1},
{"rem", f_rem, 3},
+ {"resultant", f_resultant, 3},
{"series", f_series, 3},
{"sprem", f_sprem, 3},
{"sqrfree", f_sqrfree1, 1},
void greeting(void)
{
cout << "ginsh - GiNaC Interactive Shell (" << PACKAGE << " V" << VERSION << ")" << endl;
- cout << " __, _______ Copyright (C) 1999-2003 Johannes Gutenberg University Mainz,\n"
+ cout << " __, _______ Copyright (C) 1999-2004 Johannes Gutenberg University Mainz,\n"
<< " (__) * | Germany. This is free software with ABSOLUTELY NO WARRANTY.\n"
<< " ._) i N a C | You are welcome to redistribute it under certain conditions.\n"
<< "<-------------' For details type `warranty;'.\n" << endl;