Singular

Hello,

I am beginning to use the Singular. It seems the command cannot run. The problem is like the following:

? cannot open `standard.lib`
> LIB "Classify:lib";
? cannot open `Classify:lib`
? error occurred in or before STDIN line 1: `LIB "Classify:lib";`

Can any one tell me what is the problem?

Thanks,

The error message
is caused by wrong syntax.

To load the library classify.lib enter


By default, the library standard.lib is always loaded, supposed that Singular finds it.

Hence, the inital message
suggests that you have uncompletely installed Singular.

Most probably you have just forgotten to download Singular-3-1-2-share.tar.gz
which contains the libraries and documentation.