Add optional matrix::rank() algorighm selection.

[ginac.git] / ginac / structure.h

diff --git a/ginac/structure.h b/ginac/structure.h
index 1301ad2b25b953a61ef292d6aa25e7152d2417a1..f9807f66ac4d2c3a932b45d485c1d536ea86037d 100644 (file)
--- a/ginac/structure.h
+++ b/ginac/structure.h
@@ -3,7 +3,7 @@
  *  Wrapper template for making GiNaC classes out of C++ structures. */
 
 /*
- *  GiNaC Copyright (C) 1999-2015 Johannes Gutenberg University Mainz, Germany
+ *  GiNaC Copyright (C) 1999-2018 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
@@ -126,8 +126,7 @@ public:
        // All these are just defaults that can be specialized by the user
 public:
        // evaluation
-       ex eval(int level = 0) const override { return hold(); }
-       ex evalf(int level = 0) const override { return inherited::evalf(level); }
+       ex eval() const override { return hold(); }
        ex evalm() const override { return inherited::evalm(); }
 protected:
        ex eval_ncmul(const exvector & v) const override { return hold_ncmul(v); }
@@ -179,7 +178,7 @@ public:
        ex series(const relational & r, int order, unsigned options = 0) const override { return inherited::series(r, order, options); }
 
        // rational functions
-       ex normal(exmap & repl, exmap & rev_lookup, int level = 0) const override { return inherited::normal(repl, rev_lookup, level); }
+       ex normal(exmap & repl, exmap & rev_lookup) const override { return inherited::normal(repl, rev_lookup); }
        ex to_rational(exmap & repl) const override { return inherited::to_rational(repl); }
        ex to_polynomial(exmap & repl) const override { return inherited::to_polynomial(repl); }