/** @file diff.cpp
*
- * Implementation of symbolic differentiation in all of GiNaC's classes.
- *
+ * Implementation of symbolic differentiation in all of GiNaC's classes. */
+
+/*
* GiNaC Copyright (C) 1999 Johannes Gutenberg University Mainz, Germany
*
* This program is free software; you can redistribute it and/or modify
#include <stdexcept>
-#include "ginac.h"
+#include "basic.h"
+#include "ex.h"
+#include "add.h"
+#include "constant.h"
+#include "expairseq.h"
+#include "indexed.h"
+#include "inifcns.h"
+#include "mul.h"
+#include "ncmul.h"
+#include "numeric.h"
+#include "power.h"
+#include "relational.h"
+#include "series.h"
+#include "symbol.h"
+
+namespace GiNaC {
/** Default implementation of ex::diff(). It prints and error message and returns a fail object.
* @see ex::diff */
epvector new_seq;
epvector::const_iterator it = seq.begin(), itend = seq.end();
- //!! coeff might depend on var
+ // FIXME: coeff might depend on var
while (it != itend) {
if (is_order_function(it->rest)) {
new_seq.push_back(expair(it->rest, it->coeff - 1));
}
return ndiff;
}
+
+} // namespace GiNaC