From db81420a61959540b71507fe0d3737d06eee54dc Mon Sep 17 00:00:00 2001 From: Christian Bauer Date: Tue, 29 Jun 2004 18:38:42 +0000 Subject: [PATCH] obvious patch from Chris Dams --- ginac/pseries.cpp | 7 +++---- 1 file changed, 3 insertions(+), 4 deletions(-) diff --git a/ginac/pseries.cpp b/ginac/pseries.cpp index eaef6388..443969c1 100644 --- a/ginac/pseries.cpp +++ b/ginac/pseries.cpp @@ -798,8 +798,7 @@ ex mul::series(const relational & r, int order, unsigned options) const int real_ldegree = 0; try { real_ldegree = buf.expand().ldegree(sym-r.rhs()); - } - catch (std::runtime_error) {} + } catch (std::runtime_error) {} if (real_ldegree == 0) { int orderloop = 0; @@ -814,7 +813,7 @@ ex mul::series(const relational & r, int order, unsigned options) const int degsum = std::accumulate(ldegrees.begin(), ldegrees.end(), 0); - if (degsum>order) { + if (degsum >= order) { epvector epv; epv.push_back(expair(Order(_ex1), order)); return (new pseries(r, epv))->setflag(status_flags::dynallocated); @@ -828,7 +827,7 @@ ex mul::series(const relational & r, int order, unsigned options) const ex op = recombine_pair_to_ex(*it).series(r, order-degsum+(*itd), options); // Series multiplication - if (it==itbeg) + if (it == itbeg) acc = ex_to(op); else acc = ex_to(acc.mul_series(ex_to(op))); -- 2.44.0