1.1 --- /dev/null Thu Jan 01 00:00:00 1970 +0000
1.2 +++ b/src/Pure/isac/IsacKnowledge/Equation.thy Wed Jul 21 13:53:39 2010 +0200
1.3 @@ -0,0 +1,29 @@
1.4 +(* equations and functions; functions NOT as lambda-terms
1.5 + author: Walther Neuper 2005, 2006
1.6 + (c) due to copyright terms
1.7 +
1.8 +remove_thy"Equation";
1.9 +use_thy"IsacKnowledge/Equation";
1.10 +use_thy_only"IsacKnowledge/Equation";
1.11 +
1.12 +remove_thy"Equation";
1.13 +use_thy"IsacKnowledge/Isac";
1.14 +*)
1.15 +
1.16 +Equation = Atools +
1.17 +
1.18 +consts
1.19 +
1.20 + (*descriptions in the related problems TODOshift here from Descriptions.thy*)
1.21 + substitution :: bool => una
1.22 +
1.23 + (*the CAS-commands*)
1.24 + solve :: "[bool * 'a] => bool list" (* solve (x+1=2, x) *)
1.25 + solveTest :: "[bool * 'a] => bool list" (* for test collection *)
1.26 +
1.27 + (*Script-names*)
1.28 + Function2Equality :: "[bool, bool, bool] \
1.29 + \=> bool"
1.30 + ("((Script Function2Equality (_ _ =))// (_))" 9)
1.31 +
1.32 +end
1.33 \ No newline at end of file