Goldberg: Pripsan uvod o potencialove metode

[ads2.git] / lecnotes.tex

diff --git a/lecnotes.tex b/lecnotes.tex
index ebf27cba3414f9b35c068325b772937222006bdd..730c160a4c89a62f6af893547158b85e69de3050 100644 (file)
--- a/lecnotes.tex
+++ b/lecnotes.tex
@@ -197,13 +197,36 @@
 \def\exx{\exwith{*}}
 \def\exxx{\exwith{*\kern-0.1em*}}
 
-% Napoveda, pise se pod cviceni, ale casem se bude sama sazet na jinem miste knizky
-\long\def\hint#1{\par
-\>\em{Hint:} #1}
+% Napovedy (pise se pod cviceni, sazi se samostatne pomoci \hints)
+
+\newwrite\hintaux
+\immediate\openout\hintaux=hints.aux
+
+\long\def\hint#1{
+% \par\>\em{Hint:} #1
+\immediate\write\hintaux{\noexpand\realhint{\the\excount}{\unexpanded{#1}}
+}}
+
+\def\realhint#1#2{\par
+\>\llap{\hbox to 1.5em{#1.\hfil}}%
+#2}
+
+\def\hints{
+\immediate\closeout\hintaux
+\h{Nápovìdy ke cvièením}
+\nobreak
+{
+\advance\leftskip by 1.5em
+\parindent=0pt
+\input hints.aux
+\par
+}
+\immediate\openout\hintaux=hints.aux
+}
 
 % Reseni cviceni, pise pod cviceni (a pripadne pod \hint)
-\long\def\solution#1{\par
-\>\em{Øe¹ení:} #1}
+%\long\def\solution#1{\par
+%\>\em{Øe¹ení:} #1}
 
 %%% Odkazy na kapitoly a jine objekty %%%