* Added output-support for Python bindings and LaTeX printing for
[ginac.git] / ginac / pseries.cpp
index 80433824ed7465e82702958142148a72fac77e27..720c4eca856f1de8315826c056f436ab4c29a24d 100644 (file)
@@ -134,6 +134,23 @@ void pseries::print(const print_context & c, unsigned level) const
                var.print(c, level + delta_indent);
                point.print(c, level + delta_indent);
 
+       } else if (is_a<print_python_repr>(c)) {
+               c.s << class_name() << "(relational(";
+               var.print(c);
+               c.s << ',';
+               point.print(c);
+               c.s << "),[";
+               unsigned num = seq.size();
+               for (unsigned i=0; i<num; ++i) {
+                       if (i)
+                               c.s << ',';
+                       c.s << '(';
+                       seq[i].rest.print(c);
+                       c.s << ',';
+                       seq[i].coeff.print(c);
+                       c.s << ')';
+               }
+               c.s << "])";
        } else {
 
                if (precedence() <= level)
@@ -174,7 +191,10 @@ void pseries::print(const print_context & c, unsigned level) const
                                        } else
                                                var.print(c);
                                        if (i->coeff.compare(_ex1)) {
-                                               c.s << '^';
+                                               if (is_a<print_python>(c))
+                                                       c.s << "**";
+                                               else
+                                                       c.s << '^';
                                                if (i->coeff.info(info_flags::negative)) {
                                                        c.s << par_open;
                                                        i->coeff.print(c);