--- src/app_main.cpp.orig 2017-06-20 08:47:37.000000000 -0600
+++ src/app_main.cpp 2017-08-08 21:02:48.608389876 -0600
@@ -77,37 +77,6 @@ public:
int main()
{
- if(name1[0]==0)
- {
- debug<<"----------------------------------------------------------------------------\n"
- "This is the Gfan program for computing Groebner fans and tropical varieties.\n"
- " Webpage: http://home.math.au.dk/jensen/software/gfan/gfan.html\n"
- "----------------------------------------------------------------------------\n"
- "\n"
- "To run a Gfan subcommand do for example:\n"
- " gfan _groebnerfan\n"
- "in your shell and type in your input, for example:\n"
- " Q[x,y]{x^2-y-1,y^2-xy-2/3}\n"
- "\n"
- "Options for controlling the main program:\n"
- " _list List all subcommands.\n"
- " _version Display version of gfan and compiled libraries.\n"
- " _test Run selftest. Use --suite to specify test suite.\n"
- " Creates/overwrites files in current folder.\n"
- " _documentation Generate .tex file for manual.\n"
- "\n"
- "General useful options for subcommands:\n"
- " --help Print the help text associated to the subcommand.\n"
- " --log1 Set the log level for comments written to stderr while computing (--log2,--log3).\n"
- " --stdin FILENAME Use the specified file as input for the program rather than reading from stdin.\n"
- " --stdout FILENAME Use the specified file as output for the program rather than writing to stdout.\n"
- "\n"
- "The command \"gfan\" is deprecate for computing all Groebner bases of an ideal.\n"
- "Please use subcommand \"gfan _bases\" instead.\n"
- "To keep compatibility with older versions, gfan _bases is awaiting input.\n"
- "<Ctrl>-D to end.\n";
- }
-
LexicographicTermOrder myOrder;
PolynomialSet g=FileParser(Stdin).parsePolynomialSetWithRing();