1.1 --- a/test/Tools/isac/Knowledge/eqsystem-1.sml	Tue Aug 10 10:27:15 2021 +0200
     1.2 +++ b/test/Tools/isac/Knowledge/eqsystem-1.sml	Tue Aug 10 11:01:18 2021 +0200
     1.3 @@ -472,7 +472,7 @@
     1.4  =========================================================================/
     1.5  
     1.6  -----fun refin' ff:
     1.7 -> (writeln o (I_Model.to_string (ThyC.to_ctxt @{theory Isac_Knowledge}))) itms;
     1.8 +> (writeln o (I_Model.to_string (Proof_Context.init_global @{theory Isac_Knowledge}))) itms;
     1.9  [
    1.10  (1 ,[1] ,true ,#Given ,Cor equalities
    1.11   [0 = - 1 * q_0 * 0 \<up> 2 / 2 + 0 * c + c_2,
    1.12 @@ -487,7 +487,7 @@
    1.13  (true, length_ [c, c_2] = 2)]
    1.14  
    1.15  ----- fun match_oris':
    1.16 -> (writeln o (I_Model.to_string (ThyC.to_ctxt @{theory Isac_Knowledge}))) itms;
    1.17 +> (writeln o (I_Model.to_string (Proof_Context.init_global @{theory Isac_Knowledge}))) itms;
    1.18  > (writeln o pres2str) pre';
    1.19  ..as in refin'
    1.20  
    1.21 @@ -554,7 +554,7 @@
    1.22  
    1.23  val (p,_,f,nxt,_,pt) = me nxt p c pt;
    1.24  val PblObj {probl,...} = get_obj I pt [5];
    1.25 -    (writeln o (I_Model.to_string (ThyC.to_ctxt @{theory Isac_Knowledge}))) probl;
    1.26 +    (writeln o (I_Model.to_string (Proof_Context.init_global @{theory Isac_Knowledge}))) probl;
    1.27  (*[
    1.28  (1 ,[1] ,true ,#Given ,Cor equalities [c_2 = 0, L * c + c_2 = q_0 * L \<up> 2 / 2] ,(es_, [[c_2 = 0, L * c + c_2 = q_0 * L \<up> 2 / 2]])),
    1.29  (2 ,[1] ,true ,#Given ,Cor solveForVars [c, c_2] ,(v_s, [[c, c_2]])),