(*  Title:  create a heap image for isac on Isabelle2013

    Author: Walther Neuper, TU Graz, 130715

   (c) due to copyright terms

see ~~/etc/settings

  ISABELLE_BROWSER_INFO="$ISABELLE_HOME_USER/browser_info"

before out-outcommenting (*, browser_info = true*) below and ...

$ ./bin/isabelle build -o browser_info -v -c HOL

$ ./bin/isabelle build -o browser_info -v -b Isac

# this creates, among others:

# file:///home/wneuper/.isabelle/isabisac/browser_info/Unsorted/Isac/session_graph.pdf

*)

(*-------------------------------------------------------

(* run "./bin/isabelle build -v -b Lucas_Interpreter" *)

session Interpret = HOL +

  description \<open>

    Session Isac restricted to code required for paper

    "Lucas-Interpretation on Isabelle’s Functions".

    A first step towards formally checked documentation.

  \<close>

  options [document = false (*, browser_info = true*)]

  theories

    "Interpret/Interpret"

-------------------------------------------------------*)

(* run "./bin/isabelle build -v -b Isac" *)

session Isac = HOL +

  description \<open>

    Isac core, prototype of a math-engine and knowledge 

    for a TP-based educational mathematics assistant.

    The java front-end is under development at FH Hagenberg,

    the Isabelle/ML math-engine and Isabelle knowledge at RISC Linz.

    See http://www.ist.tugraz.at/isac/.

  \<close>

  options [document = false (*, browser_info = true*)]

  theories

    Build_Isac