Introduce expand_options::expand_transcendental.

[ginac.git] / ginac / flags.h

diff --git a/ginac/flags.h b/ginac/flags.h
index e38d9c58b0949703616e6b0e92eec9b7817062e4..6da71b0432e48ea0af5710a0300c222902602f86 100644 (file)
--- a/ginac/flags.h
+++ b/ginac/flags.h
@@ -31,7 +31,8 @@ public:
        enum {
                expand_indexed = 0x0001,      ///< expands (a+b).i to a.i+b.i
                expand_function_args = 0x0002, ///< expands the arguments of functions
-               expand_rename_idx = 0x0004 ///< used internally by mul::expand()
+               expand_rename_idx = 0x0004, ///< used internally by mul::expand()
+               expand_transcendental = 0x0008 ///< expands trancendental functions like log and exp
        };
 };
 
@@ -207,7 +208,7 @@ public:
 class info_flags {
 public:
        enum {
-               // answered by class numeric, add, mul and symbols/constants in particular domains
+               // answered by class numeric, add, mul, function and symbols/constants in particular domains
                numeric,
                real,
                rational,