%   ORIGINAL: h4/binary__ieee/float__accfupds_c0
% Assm: HL_TRUTH: T
% Assm: HL_FALSITY: ~F
% Assm: HL_BOOL_CASES: !t. (t <=> T) \/ (t <=> F)
% Assm: HL_EXT: !f g. (!x. f x = g x) ==> f = g
% Assm: h4/bool/TRUTH: T
% Assm: h4/bool/IMP__ANTISYM__AX: !t2 t1. (t1 ==> t2) ==> (t2 ==> t1) ==> (t1 <=> t2)
% Assm: h4/bool/REFL__CLAUSE: !x. x = x <=> T
% Assm: h4/bool/JRH__INDUCT__UTIL: !t P. (!x. x = t ==> P x) ==> $exists P
% Assm: h4/binary__ieee/float__repfns_c0: !a. h4/binary__ieee/_20_40ind__typebinary__ieee1 (h4/binary__ieee/_20_40ind__typebinary__ieee2 a) = a
% Assm: h4/binary__ieee/float__repfns_c1: !r. (\a0_27. !_27float_27. (!a0_270. (?a0 a1 a2. a0_270 = (\a00 a10 a20. h4/ind__type/CONSTR h4/num/0 (h4/pair/_2C a00 (h4/pair/_2C a10 a20)) (\n. h4/ind__type/BOTTOM)) a0 a1 a2) ==> _27float_27 a0_270) ==> _27float_27 a0_27) r <=> h4/binary__ieee/_20_40ind__typebinary__ieee2 (h4/binary__ieee/_20_40ind__typebinary__ieee1 r) = r
% Assm: h4/binary__ieee/hidden____20__40ind____typebinary____ieee0____def: h4/binary__ieee/_20_40ind__typebinary__ieee0 = (\a0 a1 a2. h4/binary__ieee/_20_40ind__typebinary__ieee1 ((\a00 a10 a20. h4/ind__type/CONSTR h4/num/0 (h4/pair/_2C a00 (h4/pair/_2C a10 a20)) (\n. h4/ind__type/BOTTOM)) a0 a1 a2))
% Assm: h4/binary__ieee/float1: h4/binary__ieee/float0 = h4/binary__ieee/_20_40ind__typebinary__ieee0
% Assm: h4/binary__ieee/float__accessors_c0: !c1 c0 c. h4/binary__ieee/float__Sign (h4/binary__ieee/float0 c c0 c1) = c
% Assm: h4/binary__ieee/float__fn__updates_c1: !f c1 c0 c. h4/binary__ieee/float__Exponent__fupd f (h4/binary__ieee/float0 c c0 c1) = h4/binary__ieee/float0 c (f c0) c1
% Goal: !f0 f. h4/binary__ieee/float__Sign (h4/binary__ieee/float__Exponent__fupd f0 f) = h4/binary__ieee/float__Sign f
%   PROCESSED
% Assm [HLu_TRUTH]: T
% Assm [HLu_FALSITY]: ~F
% Assm [HLu_BOOLu_CASES]: !t. (t <=> T) \/ (t <=> F)
% Assm [HLu_EXT]: !f g. (!x. happ f x = happ g x) ==> f = g
% Assm [h4s_bools_TRUTH]: T
% Assm [h4s_bools_IMPu_u_ANTISYMu_u_AX]: !t2 t1. (t1 ==> t2) ==> (t2 ==> t1) ==> (t1 <=> t2)
% Assm [h4s_bools_REFLu_u_CLAUSE]: !x. x = x <=> T
% Assm [h4s_bools_JRHu_u_INDUCTu_u_UTIL]: !t P. (!x. x = t ==> happ P x) ==> $exists P
% Assm [h4s_binaryu_u_ieees_floatu_u_repfnsu_c0]: !a. h4/binary__ieee/_20_40ind__typebinary__ieee1 (h4/binary__ieee/_20_40ind__typebinary__ieee2 a) = a
% Assm [h4s_binaryu_u_ieees_floatu_u_repfnsu_c1]: !_0. (!n. happ _0 n = h4/ind__type/BOTTOM) ==> (!r. (!_27float_27. (!a0_270. (?a0 a1 a2. a0_270 = h4/ind__type/CONSTR h4/num/0 (h4/pair/_2C a0 (h4/pair/_2C a1 a2)) _0) ==> happ _27float_27 a0_270) ==> happ _27float_27 r) <=> h4/binary__ieee/_20_40ind__typebinary__ieee2 (h4/binary__ieee/_20_40ind__typebinary__ieee1 r) = r)
% Assm [h4s_binaryu_u_ieees_hiddenu_u_u_u_20u_u_40indu_u_u_u_typebinaryu_u_u_u_ieee0u_u_u_u_def]: !_0. (!n. happ _0 n = h4/ind__type/BOTTOM) ==> (!x x x. happ (happ (happ h4/binary__ieee/_20_40ind__typebinary__ieee0 x) x) x = h4/binary__ieee/_20_40ind__typebinary__ieee1 (h4/ind__type/CONSTR h4/num/0 (h4/pair/_2C x (h4/pair/_2C x x)) _0))
% Assm [h4s_binaryu_u_ieees_float1]: h4/binary__ieee/float0 = h4/binary__ieee/_20_40ind__typebinary__ieee0
% Assm [h4s_binaryu_u_ieees_floatu_u_accessorsu_c0]: !c1 c0 c. h4/binary__ieee/float__Sign (happ (happ (happ h4/binary__ieee/float0 c) c0) c1) = c
% Assm [h4s_binaryu_u_ieees_floatu_u_fnu_u_updatesu_c1]: !f c1 c0 c. h4/binary__ieee/float__Exponent__fupd f (happ (happ (happ h4/binary__ieee/float0 c) c0) c1) = happ (happ (happ h4/binary__ieee/float0 c) (happ f c0)) c1
% Goal: !f0 f. h4/binary__ieee/float__Sign (h4/binary__ieee/float__Exponent__fupd f0 f) = h4/binary__ieee/float__Sign f
fof(aHLu_TRUTH, axiom, p(s(t_bool,t))).
fof(aHLu_FALSITY, axiom, ~ (p(s(t_bool,f1)))).
fof(aHLu_BOOLu_CASES, axiom, ![V_t]: (s(t_bool,V_t) = s(t_bool,t) | s(t_bool,V_t) = s(t_bool,f1))).
fof(aHLu_EXT, axiom, ![TV_Q100631,TV_Q100627]: ![V_f, V_g]: (![V_x]: s(TV_Q100627,happ(s(t_fun(TV_Q100631,TV_Q100627),V_f),s(TV_Q100631,V_x))) = s(TV_Q100627,happ(s(t_fun(TV_Q100631,TV_Q100627),V_g),s(TV_Q100631,V_x))) => s(t_fun(TV_Q100631,TV_Q100627),V_f) = s(t_fun(TV_Q100631,TV_Q100627),V_g))).
fof(ah4s_bools_TRUTH, axiom, p(s(t_bool,t))).
fof(ah4s_bools_IMPu_u_ANTISYMu_u_AX, axiom, ![V_t2, V_t1]: ((p(s(t_bool,V_t1)) => p(s(t_bool,V_t2))) => ((p(s(t_bool,V_t2)) => p(s(t_bool,V_t1))) => s(t_bool,V_t1) = s(t_bool,V_t2)))).
fof(ah4s_bools_REFLu_u_CLAUSE, axiom, ![TV_u_27a]: ![V_x]: (s(TV_u_27a,V_x) = s(TV_u_27a,V_x) <=> p(s(t_bool,t)))).
fof(ah4s_bools_JRHu_u_INDUCTu_u_UTIL, axiom, ![TV_u_27a]: ![V_t, V_P]: (![V_x]: (s(TV_u_27a,V_x) = s(TV_u_27a,V_t) => p(s(t_bool,happ(s(t_fun(TV_u_27a,t_bool),V_P),s(TV_u_27a,V_x))))) => p(s(t_bool,d_exists(s(t_fun(TV_u_27a,t_bool),V_P)))))).
fof(ah4s_binaryu_u_ieees_floatu_u_repfnsu_c0, axiom, ![TV_u_27t,TV_u_27w]: ![V_a]: s(t_h4s_binaryu_u_ieees_float(TV_u_27t,TV_u_27w),h4s_binaryu_u_ieees_u_20u_40indu_u_typebinaryu_u_ieee1(s(t_h4s_indu_u_types_recspace(t_h4s_pairs_prod(t_h4s_fcps_cart(t_bool,t_h4s_ones_one),t_h4s_pairs_prod(t_h4s_fcps_cart(t_bool,TV_u_27w),t_h4s_fcps_cart(t_bool,TV_u_27t)))),h4s_binaryu_u_ieees_u_20u_40indu_u_typebinaryu_u_ieee2(s(t_h4s_binaryu_u_ieees_float(TV_u_27t,TV_u_27w),V_a))))) = s(t_h4s_binaryu_u_ieees_float(TV_u_27t,TV_u_27w),V_a)).
fof(ah4s_binaryu_u_ieees_floatu_u_repfnsu_c1, axiom, ![TV_u_27w,TV_u_27t]: ![V_uu_0]: (![V_n]: s(t_h4s_indu_u_types_recspace(t_h4s_pairs_prod(t_h4s_fcps_cart(t_bool,t_h4s_ones_one),t_h4s_pairs_prod(t_h4s_fcps_cart(t_bool,TV_u_27w),t_h4s_fcps_cart(t_bool,TV_u_27t)))),happ(s(t_fun(t_h4s_nums_num,t_h4s_indu_u_types_recspace(t_h4s_pairs_prod(t_h4s_fcps_cart(t_bool,t_h4s_ones_one),t_h4s_pairs_prod(t_h4s_fcps_cart(t_bool,TV_u_27w),t_h4s_fcps_cart(t_bool,TV_u_27t))))),V_uu_0),s(t_h4s_nums_num,V_n))) = s(t_h4s_indu_u_types_recspace(t_h4s_pairs_prod(t_h4s_fcps_cart(t_bool,t_h4s_ones_one),t_h4s_pairs_prod(t_h4s_fcps_cart(t_bool,TV_u_27w),t_h4s_fcps_cart(t_bool,TV_u_27t)))),h4s_indu_u_types_bottom) => ![V_r]: (![V_uu_27floatu_27]: (![V_a0u_270]: (?[V_a0, V_a1, V_a2]: s(t_h4s_indu_u_types_recspace(t_h4s_pairs_prod(t_h4s_fcps_cart(t_bool,t_h4s_ones_one),t_h4s_pairs_prod(t_h4s_fcps_cart(t_bool,TV_u_27w),t_h4s_fcps_cart(t_bool,TV_u_27t)))),V_a0u_270) = s(t_h4s_indu_u_types_recspace(t_h4s_pairs_prod(t_h4s_fcps_cart(t_bool,t_h4s_ones_one),t_h4s_pairs_prod(t_h4s_fcps_cart(t_bool,TV_u_27w),t_h4s_fcps_cart(t_bool,TV_u_27t)))),h4s_indu_u_types_constr(s(t_h4s_nums_num,h4s_nums_0),s(t_h4s_pairs_prod(t_h4s_fcps_cart(t_bool,t_h4s_ones_one),t_h4s_pairs_prod(t_h4s_fcps_cart(t_bool,TV_u_27w),t_h4s_fcps_cart(t_bool,TV_u_27t))),h4s_pairs_u_2c(s(t_h4s_fcps_cart(t_bool,t_h4s_ones_one),V_a0),s(t_h4s_pairs_prod(t_h4s_fcps_cart(t_bool,TV_u_27w),t_h4s_fcps_cart(t_bool,TV_u_27t)),h4s_pairs_u_2c(s(t_h4s_fcps_cart(t_bool,TV_u_27w),V_a1),s(t_h4s_fcps_cart(t_bool,TV_u_27t),V_a2))))),s(t_fun(t_h4s_nums_num,t_h4s_indu_u_types_recspace(t_h4s_pairs_prod(t_h4s_fcps_cart(t_bool,t_h4s_ones_one),t_h4s_pairs_prod(t_h4s_fcps_cart(t_bool,TV_u_27w),t_h4s_fcps_cart(t_bool,TV_u_27t))))),V_uu_0))) => p(s(t_bool,happ(s(t_fun(t_h4s_indu_u_types_recspace(t_h4s_pairs_prod(t_h4s_fcps_cart(t_bool,t_h4s_ones_one),t_h4s_pairs_prod(t_h4s_fcps_cart(t_bool,TV_u_27w),t_h4s_fcps_cart(t_bool,TV_u_27t)))),t_bool),V_uu_27floatu_27),s(t_h4s_indu_u_types_recspace(t_h4s_pairs_prod(t_h4s_fcps_cart(t_bool,t_h4s_ones_one),t_h4s_pairs_prod(t_h4s_fcps_cart(t_bool,TV_u_27w),t_h4s_fcps_cart(t_bool,TV_u_27t)))),V_a0u_270))))) => p(s(t_bool,happ(s(t_fun(t_h4s_indu_u_types_recspace(t_h4s_pairs_prod(t_h4s_fcps_cart(t_bool,t_h4s_ones_one),t_h4s_pairs_prod(t_h4s_fcps_cart(t_bool,TV_u_27w),t_h4s_fcps_cart(t_bool,TV_u_27t)))),t_bool),V_uu_27floatu_27),s(t_h4s_indu_u_types_recspace(t_h4s_pairs_prod(t_h4s_fcps_cart(t_bool,t_h4s_ones_one),t_h4s_pairs_prod(t_h4s_fcps_cart(t_bool,TV_u_27w),t_h4s_fcps_cart(t_bool,TV_u_27t)))),V_r))))) <=> s(t_h4s_indu_u_types_recspace(t_h4s_pairs_prod(t_h4s_fcps_cart(t_bool,t_h4s_ones_one),t_h4s_pairs_prod(t_h4s_fcps_cart(t_bool,TV_u_27w),t_h4s_fcps_cart(t_bool,TV_u_27t)))),h4s_binaryu_u_ieees_u_20u_40indu_u_typebinaryu_u_ieee2(s(t_h4s_binaryu_u_ieees_float(TV_u_27t,TV_u_27w),h4s_binaryu_u_ieees_u_20u_40indu_u_typebinaryu_u_ieee1(s(t_h4s_indu_u_types_recspace(t_h4s_pairs_prod(t_h4s_fcps_cart(t_bool,t_h4s_ones_one),t_h4s_pairs_prod(t_h4s_fcps_cart(t_bool,TV_u_27w),t_h4s_fcps_cart(t_bool,TV_u_27t)))),V_r))))) = s(t_h4s_indu_u_types_recspace(t_h4s_pairs_prod(t_h4s_fcps_cart(t_bool,t_h4s_ones_one),t_h4s_pairs_prod(t_h4s_fcps_cart(t_bool,TV_u_27w),t_h4s_fcps_cart(t_bool,TV_u_27t)))),V_r)))).
fof(ah4s_binaryu_u_ieees_hiddenu_u_u_u_20u_u_40indu_u_u_u_typebinaryu_u_u_u_ieee0u_u_u_u_def, axiom, ![TV_u_27w,TV_u_27t]: ![V_uu_0]: (![V_n]: s(t_h4s_indu_u_types_recspace(t_h4s_pairs_prod(t_h4s_fcps_cart(t_bool,t_h4s_ones_one),t_h4s_pairs_prod(t_h4s_fcps_cart(t_bool,TV_u_27w),t_h4s_fcps_cart(t_bool,TV_u_27t)))),happ(s(t_fun(t_h4s_nums_num,t_h4s_indu_u_types_recspace(t_h4s_pairs_prod(t_h4s_fcps_cart(t_bool,t_h4s_ones_one),t_h4s_pairs_prod(t_h4s_fcps_cart(t_bool,TV_u_27w),t_h4s_fcps_cart(t_bool,TV_u_27t))))),V_uu_0),s(t_h4s_nums_num,V_n))) = s(t_h4s_indu_u_types_recspace(t_h4s_pairs_prod(t_h4s_fcps_cart(t_bool,t_h4s_ones_one),t_h4s_pairs_prod(t_h4s_fcps_cart(t_bool,TV_u_27w),t_h4s_fcps_cart(t_bool,TV_u_27t)))),h4s_indu_u_types_bottom) => ![V_x, V_x0, V_x1]: s(t_h4s_binaryu_u_ieees_float(TV_u_27t,TV_u_27w),happ(s(t_fun(t_h4s_fcps_cart(t_bool,TV_u_27t),t_h4s_binaryu_u_ieees_float(TV_u_27t,TV_u_27w)),happ(s(t_fun(t_h4s_fcps_cart(t_bool,TV_u_27w),t_fun(t_h4s_fcps_cart(t_bool,TV_u_27t),t_h4s_binaryu_u_ieees_float(TV_u_27t,TV_u_27w))),happ(s(t_fun(t_h4s_fcps_cart(t_bool,t_h4s_ones_one),t_fun(t_h4s_fcps_cart(t_bool,TV_u_27w),t_fun(t_h4s_fcps_cart(t_bool,TV_u_27t),t_h4s_binaryu_u_ieees_float(TV_u_27t,TV_u_27w)))),h4s_binaryu_u_ieees_u_20u_40indu_u_typebinaryu_u_ieee0),s(t_h4s_fcps_cart(t_bool,t_h4s_ones_one),V_x))),s(t_h4s_fcps_cart(t_bool,TV_u_27w),V_x0))),s(t_h4s_fcps_cart(t_bool,TV_u_27t),V_x1))) = s(t_h4s_binaryu_u_ieees_float(TV_u_27t,TV_u_27w),h4s_binaryu_u_ieees_u_20u_40indu_u_typebinaryu_u_ieee1(s(t_h4s_indu_u_types_recspace(t_h4s_pairs_prod(t_h4s_fcps_cart(t_bool,t_h4s_ones_one),t_h4s_pairs_prod(t_h4s_fcps_cart(t_bool,TV_u_27w),t_h4s_fcps_cart(t_bool,TV_u_27t)))),h4s_indu_u_types_constr(s(t_h4s_nums_num,h4s_nums_0),s(t_h4s_pairs_prod(t_h4s_fcps_cart(t_bool,t_h4s_ones_one),t_h4s_pairs_prod(t_h4s_fcps_cart(t_bool,TV_u_27w),t_h4s_fcps_cart(t_bool,TV_u_27t))),h4s_pairs_u_2c(s(t_h4s_fcps_cart(t_bool,t_h4s_ones_one),V_x),s(t_h4s_pairs_prod(t_h4s_fcps_cart(t_bool,TV_u_27w),t_h4s_fcps_cart(t_bool,TV_u_27t)),h4s_pairs_u_2c(s(t_h4s_fcps_cart(t_bool,TV_u_27w),V_x0),s(t_h4s_fcps_cart(t_bool,TV_u_27t),V_x1))))),s(t_fun(t_h4s_nums_num,t_h4s_indu_u_types_recspace(t_h4s_pairs_prod(t_h4s_fcps_cart(t_bool,t_h4s_ones_one),t_h4s_pairs_prod(t_h4s_fcps_cart(t_bool,TV_u_27w),t_h4s_fcps_cart(t_bool,TV_u_27t))))),V_uu_0))))))).
fof(ah4s_binaryu_u_ieees_float1, axiom, ![TV_u_27t,TV_u_27w]: s(t_fun(t_h4s_fcps_cart(t_bool,t_h4s_ones_one),t_fun(t_h4s_fcps_cart(t_bool,TV_u_27w),t_fun(t_h4s_fcps_cart(t_bool,TV_u_27t),t_h4s_binaryu_u_ieees_float(TV_u_27t,TV_u_27w)))),h4s_binaryu_u_ieees_float0) = s(t_fun(t_h4s_fcps_cart(t_bool,t_h4s_ones_one),t_fun(t_h4s_fcps_cart(t_bool,TV_u_27w),t_fun(t_h4s_fcps_cart(t_bool,TV_u_27t),t_h4s_binaryu_u_ieees_float(TV_u_27t,TV_u_27w)))),h4s_binaryu_u_ieees_u_20u_40indu_u_typebinaryu_u_ieee0)).
fof(ah4s_binaryu_u_ieees_floatu_u_accessorsu_c0, axiom, ![TV_u_27w,TV_u_27t]: ![V_c1, V_c0, V_c]: s(t_h4s_fcps_cart(t_bool,t_h4s_ones_one),h4s_binaryu_u_ieees_floatu_u_sign(s(t_h4s_binaryu_u_ieees_float(TV_u_27t,TV_u_27w),happ(s(t_fun(t_h4s_fcps_cart(t_bool,TV_u_27t),t_h4s_binaryu_u_ieees_float(TV_u_27t,TV_u_27w)),happ(s(t_fun(t_h4s_fcps_cart(t_bool,TV_u_27w),t_fun(t_h4s_fcps_cart(t_bool,TV_u_27t),t_h4s_binaryu_u_ieees_float(TV_u_27t,TV_u_27w))),happ(s(t_fun(t_h4s_fcps_cart(t_bool,t_h4s_ones_one),t_fun(t_h4s_fcps_cart(t_bool,TV_u_27w),t_fun(t_h4s_fcps_cart(t_bool,TV_u_27t),t_h4s_binaryu_u_ieees_float(TV_u_27t,TV_u_27w)))),h4s_binaryu_u_ieees_float0),s(t_h4s_fcps_cart(t_bool,t_h4s_ones_one),V_c))),s(t_h4s_fcps_cart(t_bool,TV_u_27w),V_c0))),s(t_h4s_fcps_cart(t_bool,TV_u_27t),V_c1))))) = s(t_h4s_fcps_cart(t_bool,t_h4s_ones_one),V_c)).
fof(ah4s_binaryu_u_ieees_floatu_u_fnu_u_updatesu_c1, axiom, ![TV_u_27w,TV_u_27t]: ![V_f, V_c1, V_c0, V_c]: s(t_h4s_binaryu_u_ieees_float(TV_u_27t,TV_u_27w),h4s_binaryu_u_ieees_floatu_u_exponentu_u_fupd(s(t_fun(t_h4s_fcps_cart(t_bool,TV_u_27w),t_h4s_fcps_cart(t_bool,TV_u_27w)),V_f),s(t_h4s_binaryu_u_ieees_float(TV_u_27t,TV_u_27w),happ(s(t_fun(t_h4s_fcps_cart(t_bool,TV_u_27t),t_h4s_binaryu_u_ieees_float(TV_u_27t,TV_u_27w)),happ(s(t_fun(t_h4s_fcps_cart(t_bool,TV_u_27w),t_fun(t_h4s_fcps_cart(t_bool,TV_u_27t),t_h4s_binaryu_u_ieees_float(TV_u_27t,TV_u_27w))),happ(s(t_fun(t_h4s_fcps_cart(t_bool,t_h4s_ones_one),t_fun(t_h4s_fcps_cart(t_bool,TV_u_27w),t_fun(t_h4s_fcps_cart(t_bool,TV_u_27t),t_h4s_binaryu_u_ieees_float(TV_u_27t,TV_u_27w)))),h4s_binaryu_u_ieees_float0),s(t_h4s_fcps_cart(t_bool,t_h4s_ones_one),V_c))),s(t_h4s_fcps_cart(t_bool,TV_u_27w),V_c0))),s(t_h4s_fcps_cart(t_bool,TV_u_27t),V_c1))))) = s(t_h4s_binaryu_u_ieees_float(TV_u_27t,TV_u_27w),happ(s(t_fun(t_h4s_fcps_cart(t_bool,TV_u_27t),t_h4s_binaryu_u_ieees_float(TV_u_27t,TV_u_27w)),happ(s(t_fun(t_h4s_fcps_cart(t_bool,TV_u_27w),t_fun(t_h4s_fcps_cart(t_bool,TV_u_27t),t_h4s_binaryu_u_ieees_float(TV_u_27t,TV_u_27w))),happ(s(t_fun(t_h4s_fcps_cart(t_bool,t_h4s_ones_one),t_fun(t_h4s_fcps_cart(t_bool,TV_u_27w),t_fun(t_h4s_fcps_cart(t_bool,TV_u_27t),t_h4s_binaryu_u_ieees_float(TV_u_27t,TV_u_27w)))),h4s_binaryu_u_ieees_float0),s(t_h4s_fcps_cart(t_bool,t_h4s_ones_one),V_c))),s(t_h4s_fcps_cart(t_bool,TV_u_27w),happ(s(t_fun(t_h4s_fcps_cart(t_bool,TV_u_27w),t_h4s_fcps_cart(t_bool,TV_u_27w)),V_f),s(t_h4s_fcps_cart(t_bool,TV_u_27w),V_c0))))),s(t_h4s_fcps_cart(t_bool,TV_u_27t),V_c1)))).
fof(ch4s_binaryu_u_ieees_floatu_u_accfupdsu_c0, conjecture, ![TV_u_27t,TV_u_27w]: ![V_f0, V_f]: s(t_h4s_fcps_cart(t_bool,t_h4s_ones_one),h4s_binaryu_u_ieees_floatu_u_sign(s(t_h4s_binaryu_u_ieees_float(TV_u_27t,TV_u_27w),h4s_binaryu_u_ieees_floatu_u_exponentu_u_fupd(s(t_fun(t_h4s_fcps_cart(t_bool,TV_u_27w),t_h4s_fcps_cart(t_bool,TV_u_27w)),V_f0),s(t_h4s_binaryu_u_ieees_float(TV_u_27t,TV_u_27w),V_f))))) = s(t_h4s_fcps_cart(t_bool,t_h4s_ones_one),h4s_binaryu_u_ieees_floatu_u_sign(s(t_h4s_binaryu_u_ieees_float(TV_u_27t,TV_u_27w),V_f)))).
