neuper@37906
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(* tools for applications of differetiation
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use"DiffApp.ML";
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neuper@37947
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use"Knowledge/DiffApp.ML";
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use"../Knowledge/DiffApp.ML";
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WN.6.5.03: old decisions in this file partially are being changed
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in a quick-and-dirty way to make scripts run: Maximum_value,
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Make_fun_by_new_variable, Make_fun_by_explicit.
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found to be reconsidered:
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- descriptions (Descript.thy)
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- penv: really need term list; or just rerun the whole example with num/var
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- mk_arg, itms2args ... env in script different from penv ?
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- L = SubProblem eq ... show some vars on the worksheet ? (other means for
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referencing are labels (no on worksheet))
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WN.6.5.03 quick-and-dirty: mk_arg, itms2args just make most convenient env
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from penv as is.
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*)
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(** interface isabelle -- isac **)
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theory' := overwritel (!theory', [("DiffApp.thy",DiffApp.thy)]);
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val eval_rls = prep_rls(
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Rls {id="eval_rls",preconds = [], rew_ord = ("termlessI",termlessI),
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erls = e_rls, srls = Erls, calc = [], (*asm_thm = [],*)
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rules = [Thm ("refl",num_str refl),
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Thm ("le_refl",num_str le_refl),
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Thm ("radd_left_cancel_le",num_str radd_left_cancel_le),
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Thm ("not_true",num_str not_true),
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Thm ("not_false",num_str not_false),
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Thm ("and_true",and_true),
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Thm ("and_false",and_false),
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Thm ("or_true",or_true),
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Thm ("or_false",or_false),
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Thm ("and_commute",num_str and_commute),
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Thm ("or_commute",num_str or_commute),
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Calc ("op <",eval_equ "#less_"),
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Calc ("op <=",eval_equ "#less_equal_"),
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Calc ("Atools.ident",eval_ident "#ident_"),
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Calc ("Atools.is'_const",eval_const "#is_const_"),
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Calc ("Atools.occurs'_in",eval_occurs_in ""),
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Calc ("Tools.matches",eval_matches "")
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],
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scr = Script ((term_of o the o (parse thy))
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"empty_script")
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}:rls);
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ruleset' := overwritelthy thy
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(!ruleset',
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[("eval_rls",Atools_erls)(*FIXXXME:del with rls.rls'*)
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]);
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(** problem types **)
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store_pbt
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(prep_pbt DiffApp.thy "pbl_fun_max" [] e_pblID
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(["maximum_of","function"],
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[("#Given" ,["fixedValues fix_"]),
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("#Find" ,["maximum m_","valuesFor vs_"]),
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("#Relate",["relations rs_"])
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],
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e_rls, NONE, []));
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store_pbt
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(prep_pbt DiffApp.thy "pbl_fun_make" [] e_pblID
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(["make","function"]:pblID,
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[("#Given" ,["functionOf f_","boundVariable v_","equalities eqs_"]),
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("#Find" ,["functionEq f_1_"])
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],
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e_rls, NONE, []));
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store_pbt
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(prep_pbt DiffApp.thy "pbl_fun_max_expl" [] e_pblID
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(["by_explicit","make","function"]:pblID,
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[("#Given" ,["functionOf f_","boundVariable v_","equalities eqs_"]),
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("#Find" ,["functionEq f_1_"])
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],
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e_rls, NONE, [["DiffApp","make_fun_by_explicit"]]));
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store_pbt
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(prep_pbt DiffApp.thy "pbl_fun_max_newvar" [] e_pblID
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(["by_new_variable","make","function"]:pblID,
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[("#Given" ,["functionOf f_","boundVariable v_","equalities eqs_"]),
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(*WN.12.5.03: precond for distinction still missing*)
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("#Find" ,["functionEq f_1_"])
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],
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e_rls, NONE, [["DiffApp","make_fun_by_new_variable"]]));
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store_pbt
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(prep_pbt DiffApp.thy "pbl_fun_max_interv" [] e_pblID
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(["on_interval","maximum_of","function"]:pblID,
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[("#Given" ,["functionEq t_","boundVariable v_","interval itv_"]),
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(*WN.12.5.03: precond for distinction still missing*)
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("#Find" ,["maxArgument v_0_"])
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],
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e_rls, NONE, []));
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store_pbt
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(prep_pbt DiffApp.thy "pbl_tool" [] e_pblID
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(["tool"]:pblID,
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[],
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e_rls, NONE, []));
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store_pbt
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(prep_pbt DiffApp.thy "pbl_tool_findvals" [] e_pblID
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(["find_values","tool"]:pblID,
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[("#Given" ,["maxArgument ma_","functionEq f_","boundVariable v_"]),
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("#Find" ,["valuesFor vls_"]),
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("#Relate",["additionalRels rs_"])
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],
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e_rls, NONE, []));
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(** methods, scripts not yet implemented **)
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store_met
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(prep_met Diff.thy "met_diffapp" [] e_metID
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(["DiffApp"],
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[],
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{rew_ord'="tless_true",rls'=Atools_erls,calc = [], srls = e_rls, prls=e_rls,
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crls = Atools_erls, nrls=norm_Rational
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(*, asm_rls=[],asm_thm=[]*)}, "empty_script"));
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store_met
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(prep_met DiffApp.thy "met_diffapp_max" [] e_metID
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(["DiffApp","max_by_calculus"]:metID,
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[("#Given" ,["fixedValues fix_","maximum m_","relations rs_",
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"boundVariable v_","interval itv_","errorBound err_"]),
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("#Find" ,["valuesFor vs_"]),
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("#Relate",[])
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],
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{rew_ord'="tless_true",rls'=eval_rls,calc=[],srls=list_rls,prls=e_rls,
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crls = eval_rls, nrls=norm_Rational
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(*, asm_rls=[],asm_thm=[]*)},
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"Script Maximum_value(fix_::bool list)(m_::real) (rs_::bool list)\
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\ (v_::real) (itv_::real set) (err_::bool) = \
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\ (let e_ = (hd o (filterVar m_)) rs_; \
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\ t_ = (if 1 < length_ rs_ \
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\ then (SubProblem (DiffApp_,[make,function],[no_met])\
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\ [real_ m_, real_ v_, bool_list_ rs_])\
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\ else (hd rs_)); \
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\ (mx_::real) = SubProblem(DiffApp_,[on_interval,maximum_of,function],\
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\ [DiffApp,max_on_interval_by_calculus])\
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\ [bool_ t_, real_ v_, real_set_ itv_]\
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\ in ((SubProblem (DiffApp_,[find_values,tool],[Isac,find_values]) \
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\ [real_ mx_, real_ (Rhs t_), real_ v_, real_ m_, \
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\ bool_list_ (dropWhile (ident e_) rs_)])::bool list))"
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));
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store_met
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neuper@37906
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(prep_met DiffApp.thy "met_diffapp_funnew" [] e_metID
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(["DiffApp","make_fun_by_new_variable"]:metID,
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[("#Given" ,["functionOf f_","boundVariable v_","equalities eqs_"]),
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("#Find" ,["functionEq f_1_"])
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],
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{rew_ord'="tless_true",rls'=eval_rls,srls=list_rls,prls=e_rls,
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calc=[], crls = eval_rls, nrls=norm_Rational(*,asm_rls=[],asm_thm=[]*)},
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"Script Make_fun_by_new_variable (f_::real) (v_::real) \
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\ (eqs_::bool list) = \
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\(let h_ = (hd o (filterVar f_)) eqs_; \
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\ es_ = dropWhile (ident h_) eqs_; \
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\ vs_ = dropWhile (ident f_) (Vars h_); \
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\ v_1 = nth_ 1 vs_; \
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\ v_2 = nth_ 2 vs_; \
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\ e_1 = (hd o (filterVar v_1)) es_; \
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\ e_2 = (hd o (filterVar v_2)) es_; \
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\ (s_1::bool list) = (SubProblem (DiffApp_,[univariate,equation],[no_met])\
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\ [bool_ e_1, real_ v_1]);\
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\ (s_2::bool list) = (SubProblem (DiffApp_,[univariate,equation],[no_met])\
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\ [bool_ e_2, real_ v_2])\
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\in Substitute [(v_1 = (rhs o hd) s_1),(v_2 = (rhs o hd) s_2)] h_)"
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));
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store_met
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neuper@37906
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(prep_met DiffApp.thy "met_diffapp_funexp" [] e_metID
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(["DiffApp","make_fun_by_explicit"]:metID,
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[("#Given" ,["functionOf f_","boundVariable v_","equalities eqs_"]),
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("#Find" ,["functionEq f_1_"])
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],
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{rew_ord'="tless_true",rls'=eval_rls,calc=[],srls=list_rls,prls=e_rls,
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crls = eval_rls, nrls=norm_Rational
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(*, asm_rls=[],asm_thm=[]*)},
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"Script Make_fun_by_explicit (f_::real) (v_::real) \
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\ (eqs_::bool list) = \
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\ (let h_ = (hd o (filterVar f_)) eqs_; \
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\ e_1 = hd (dropWhile (ident h_) eqs_); \
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\ vs_ = dropWhile (ident f_) (Vars h_); \
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\ v_1 = hd (dropWhile (ident v_) vs_); \
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\ (s_1::bool list)=(SubProblem(DiffApp_,[univariate,equation],[no_met])\
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\ [bool_ e_1, real_ v_1])\
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\ in Substitute [(v_1 = (rhs o hd) s_1)] h_)"
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));
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store_met
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neuper@37906
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(prep_met DiffApp.thy "met_diffapp_max_oninterval" [] e_metID
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(["DiffApp","max_on_interval_by_calculus"]:metID,
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[("#Given" ,["functionEq t_","boundVariable v_","interval itv_"(*,
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"errorBound err_"*)]),
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("#Find" ,["maxArgument v_0_"])
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],
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{rew_ord'="tless_true",rls'=eval_rls,calc=[],srls = e_rls,prls=e_rls,
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crls = eval_rls, nrls=norm_Rational
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(*, asm_rls=[],asm_thm=[]*)},
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"empty_script"
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));
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neuper@37906
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store_met
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neuper@37906
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(prep_met DiffApp.thy "met_diffapp_findvals" [] e_metID
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(["DiffApp","find_values"]:metID,
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[],
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neuper@37906
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{rew_ord'="tless_true",rls'=eval_rls,calc=[],srls = e_rls,prls=e_rls,
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crls = eval_rls, nrls=norm_Rational(*,
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asm_rls=[],asm_thm=[]*)},
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"empty_script"));
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neuper@37906
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val list_rls = append_rls "list_rls" list_rls
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[Thm ("filterVar_Const", num_str filterVar_Const),
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Thm ("filterVar_Nil", num_str filterVar_Nil)
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];
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ruleset' := overwritelthy thy (!ruleset',
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[("list_rls",list_rls)
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]);
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