[pstricks] pstVerb

[In-Sung Cho]

Hi, Herbert,

Regarding your reply:

>> \documentclass[11pt]{article}
>> \usepackage[T1]{fontenc}
>> \usepackage[ansinew]{inputenc}%
>> \usepackage[english]{babel}
>> \usepackage{amsmath,amssymb}
>> \usepackage[svgnames,dvipsnames,x11names]{xcolor}
>> \usepackage{pst-node,pst-eucl}
>> \usepackage{pstricks-add}
>>
>in general:
>load pstricks-add _always_ as last PSTricks related package,
>in this case after pst-func
>
>> \usepackage{pst-func}
>> \usepackage{geometry}
>> \usepackage{graphicx}
>> \usepackage[hang,small,it]{caption2}
>> \usepackage{multido}
>>

What I understand is that pst-func loads pstricks-add and in turn
pst-plot bla bla bla. Am I right?

My question is if there are any differences among A, B, and C or not:
If there exist, which one is correct or safer?

[A]
%\usepackage{pstricks-add}
\usepackage{pst-func}

[B]
\usepackage{pstricks-add}
\usepackage{pst-func}

[C]
\usepackage{pst-func}
\usepackage{pstricks-add}


One more question. Could you tell me a good start (manual or book or
any reference) for a beginner to study "\pstVerb"?

Thanks.

In-Sung Cho