(to2pi
(to2pi_TCC1 0
(to2pi_TCC1-2 nil 3460903442
("" (skeep)
(("" (typepred "floor(a/(2*pi))")
(("" (name-replace "ff" "floor(a/(2*pi))")
(("" (grind-reals) nil nil)) nil))
nil))
nil)
((pi const-decl "{r: posreal | r > pi_lb AND r < pi_ub}" trig_basic
nil)
(pi_ub const-decl "posreal" trig_basic nil)
(pi_lb const-decl "posreal" trig_basic nil)
(posreal nonempty-type-eq-decl nil real_types nil)
(> const-decl "bool" reals nil)
(nonneg_real nonempty-type-eq-decl nil real_types nil)
(>= const-decl "bool" reals nil)
(* const-decl "[numfield, numfield -> numfield]" number_fields nil)
(/ const-decl "[numfield, nznum -> numfield]" number_fields nil)
(nznum nonempty-type-eq-decl nil number_fields nil)
(/= const-decl "boolean" notequal nil)
(floor const-decl "{i | i <= x & x < i + 1}" floor_ceil nil)
(+ const-decl "[numfield, numfield -> numfield]" number_fields nil)
(numfield nonempty-type-eq-decl nil number_fields nil)
(< const-decl "bool" reals nil)
(AND const-decl "[bool, bool -> bool]" booleans nil)
(integer nonempty-type-from-decl nil integers nil)
(integer_pred const-decl "[rational -> boolean]" integers nil)
(rational nonempty-type-from-decl nil rationals nil)
(rational_pred const-decl "[real -> boolean]" rationals nil)
(<= const-decl "bool" reals nil)
(real nonempty-type-from-decl nil reals nil)
(real_pred const-decl "[number_field -> boolean]" reals nil)
(number_field nonempty-type-from-decl nil number_fields nil)
(number_field_pred const-decl "[number -> boolean]" number_fields
nil)
(number nonempty-type-decl nil numbers nil)
(NOT const-decl "[bool -> bool]" booleans nil)
(bool nonempty-type-eq-decl nil booleans nil)
(boolean nonempty-type-decl nil booleans nil)
(real_div_nzreal_is_real application-judgement "real" reals nil)
(real_le_is_total_order name-judgement "(total_order?[real])"
real_props nil)
(real_lt_is_strict_total_order name-judgement
"(strict_total_order?[real])" real_props nil)
(int_plus_int_is_int application-judgement "int" integers nil)
(real_minus_real_is_real application-judgement "real" reals nil)
(div_mult_pos_lt1 formula-decl nil real_props nil)
(div_mult_pos_le2 formula-decl nil real_props nil)
(neg_times_lt formula-decl nil real_props nil)
(neg_times_le formula-decl nil real_props nil)
(real_ge_is_total_order name-judgement "(total_order?[real])"
real_props nil)
(even_times_int_is_even application-judgement "even_int" integers
nil)
(mult_divides1 application-judgement "(divides(n))" divides nil)
(mult_divides2 application-judgement "(divides(m))" divides nil)
(real_times_real_is_real application-judgement "real" reals nil)
(= const-decl "[T, T -> boolean]" equalities nil)
(posreal_times_posreal_is_posreal application-judgement "posreal"
real_types nil))
nil)
(to2pi_TCC1-1 nil 3460903434 ("" (subtype-tcc) nil nil) nil nil))
(to2pi_id 0
(to2pi_id-1 nil 3460907374
("" (skeep)
(("" (expand "to2pi")
(("" (typepred "alpha")
(("" (typepred "floor(alpha / (2 * pi))")
(("" (div-by -5 "2*pi")
(("" (div-by -4 "2*pi")
(("" (name-replace "aa" "alpha/(2*pi)")
(("" (assert) nil nil)) nil))
nil))
nil))
nil))
nil))
nil))
nil)
((posreal_times_posreal_is_posreal application-judgement "posreal"
real_types nil)
(nonneg_floor_is_nat application-judgement "nat" floor_ceil nil)
(nnreal_times_nnreal_is_nnreal application-judgement "nnreal"
real_types nil)
(to2pi const-decl "nnreal_lt_2pi" to2pi nil)
(/ const-decl "[numfield, nznum -> numfield]" number_fields nil)
(nznum nonempty-type-eq-decl nil number_fields nil)
(/= const-decl "boolean" notequal nil)
(floor const-decl "{i | i <= x & x < i + 1}" floor_ceil nil)
(+ const-decl "[numfield, numfield -> numfield]" number_fields nil)
(integer nonempty-type-from-decl nil integers nil)
(integer_pred const-decl "[rational -> boolean]" integers nil)
(rational nonempty-type-from-decl nil rationals nil)
(rational_pred const-decl "[real -> boolean]" rationals nil)
(<= const-decl "bool" reals nil)
(nnreal_div_posreal_is_nnreal application-judgement "nnreal"
real_types nil)
(both_sides_div_pos_ge1 formula-decl nil real_props nil)
(real_times_real_is_real application-judgement "real" reals nil)
(real_ge_is_total_order name-judgement "(total_order?[real])"
real_props nil)
(posint_plus_nnint_is_posint application-judgement "posint"
integers nil)
(real_lt_is_strict_total_order name-judgement
"(strict_total_order?[real])" real_props nil)
(real_le_is_total_order name-judgement "(total_order?[real])"
real_props nil)
(= const-decl "[T, T -> boolean]" equalities nil)
(nonzero_real nonempty-type-eq-decl nil reals nil)
(div_simp formula-decl nil real_props nil)
(both_sides_div_pos_lt1 formula-decl nil real_props nil)
(boolean nonempty-type-decl nil booleans nil)
(bool nonempty-type-eq-decl nil booleans nil)
(NOT const-decl "[bool -> bool]" booleans nil)
(number nonempty-type-decl nil numbers nil)
(number_field_pred const-decl "[number -> boolean]" number_fields
nil)
(number_field nonempty-type-from-decl nil number_fields nil)
(real_pred const-decl "[number_field -> boolean]" reals nil)
(real nonempty-type-from-decl nil reals nil)
(>= const-decl "bool" reals nil)
(nnreal type-eq-decl nil real_types nil)
(< const-decl "bool" reals nil)
(numfield nonempty-type-eq-decl nil number_fields nil)
(* const-decl "[numfield, numfield -> numfield]" number_fields nil)
(nonneg_real nonempty-type-eq-decl nil real_types nil)
(> const-decl "bool" reals nil)
(posreal nonempty-type-eq-decl nil real_types nil)
(AND const-decl "[bool, bool -> bool]" booleans nil)
(pi_lb const-decl "posreal" trig_basic nil)
(pi_ub const-decl "posreal" trig_basic nil)
(pi const-decl "{r: posreal | r > pi_lb AND r < pi_ub}" trig_basic
nil)
(nnreal_lt_2pi nonempty-type-eq-decl nil atan2 nil))
shostak))
(to2pi_period 0
(to2pi_period-1 nil 3460907724
("" (skeep) (("" (expand "to2pi") (("" (assert) nil nil)) nil)) nil)
((posreal_times_posreal_is_posreal application-judgement "posreal"
real_types nil)
(real_times_real_is_real application-judgement "real" reals nil)
(real_plus_real_is_real application-judgement "real" reals nil)
(to2pi const-decl "nnreal_lt_2pi" to2pi nil)
(real_div_nzreal_is_real application-judgement "real" reals nil)
(real_minus_real_is_real application-judgement "real" reals nil))
shostak))
(sin_id_to2pi 0
(sin_id_to2pi-1 nil 3461066796
("" (skeep)
(("" (expand "to2pi")
(("" (lemma "sin_period")
(("" (inst -1 "a" "-(floor(a / (2 * pi)))")
(("" (assert) nil nil)) nil))
nil))
nil))
nil)
((posreal_times_posreal_is_posreal application-judgement "posreal"
real_types nil)
(real_times_real_is_real application-judgement "real" reals nil)
(to2pi const-decl "nnreal_lt_2pi" to2pi nil)
(minus_int_is_int application-judgement "int" integers nil)
(real_div_nzreal_is_real application-judgement "real" reals nil)
(number nonempty-type-decl nil numbers nil)
(boolean nonempty-type-decl nil booleans nil)
(number_field_pred const-decl "[number -> boolean]" number_fields
nil)
(number_field nonempty-type-from-decl nil number_fields nil)
(real_pred const-decl "[number_field -> boolean]" reals nil)
(real nonempty-type-from-decl nil reals nil)
(rational_pred const-decl "[real -> boolean]" rationals nil)
(rational nonempty-type-from-decl nil rationals nil)
(integer_pred const-decl "[rational -> boolean]" integers nil)
(integer nonempty-type-from-decl nil integers nil)
(numfield nonempty-type-eq-decl nil number_fields nil)
(- const-decl "[numfield -> numfield]" number_fields nil)
(bool nonempty-type-eq-decl nil booleans nil)
(AND const-decl "[bool, bool -> bool]" booleans nil)
(<= const-decl "bool" reals nil) (< const-decl "bool" reals nil)
(+ const-decl "[numfield, numfield -> numfield]" number_fields nil)
(floor const-decl "{i | i <= x & x < i + 1}" floor_ceil nil)
(/= const-decl "boolean" notequal nil)
(nznum nonempty-type-eq-decl nil number_fields nil)
(/ const-decl "[numfield, nznum -> numfield]" number_fields nil)
(* const-decl "[numfield, numfield -> numfield]" number_fields nil)
(>= const-decl "bool" reals nil)
(nonneg_real nonempty-type-eq-decl nil real_types nil)
(> const-decl "bool" reals nil)
(posreal nonempty-type-eq-decl nil real_types nil)
(pi_lb const-decl "posreal" trig_basic nil)
(pi_ub const-decl "posreal" trig_basic nil)
(pi const-decl "{r: posreal | r > pi_lb AND r < pi_ub}" trig_basic
nil)
(sin_range application-judgement "trig_range" trig_basic nil)
(real_plus_real_is_real application-judgement "real" reals nil)
(even_times_int_is_even application-judgement "even_int" integers
nil)
(mult_divides1 application-judgement "(divides(n))" divides nil)
(mult_divides2 application-judgement "(divides(m))" divides nil)
(real_minus_real_is_real application-judgement "real" reals nil)
(sin_period formula-decl nil trig_basic nil))
shostak))
(cos_id_to2pi 0
(cos_id_to2pi-1 nil 3461066841
("" (skeep)
(("" (expand "to2pi")
(("" (lemma "cos_period")
(("" (inst -1 "a" "-(floor(a / (2 * pi)))")
(("" (assert) nil nil)) nil))
nil))
nil))
nil)
((posreal_times_posreal_is_posreal application-judgement "posreal"
real_types nil)
(real_times_real_is_real application-judgement "real" reals nil)
(to2pi const-decl "nnreal_lt_2pi" to2pi nil)
(minus_int_is_int application-judgement "int" integers nil)
(real_div_nzreal_is_real application-judgement "real" reals nil)
(number nonempty-type-decl nil numbers nil)
(boolean nonempty-type-decl nil booleans nil)
(number_field_pred const-decl "[number -> boolean]" number_fields
nil)
(number_field nonempty-type-from-decl nil number_fields nil)
(real_pred const-decl "[number_field -> boolean]" reals nil)
(real nonempty-type-from-decl nil reals nil)
(rational_pred const-decl "[real -> boolean]" rationals nil)
(rational nonempty-type-from-decl nil rationals nil)
(integer_pred const-decl "[rational -> boolean]" integers nil)
(integer nonempty-type-from-decl nil integers nil)
(numfield nonempty-type-eq-decl nil number_fields nil)
(- const-decl "[numfield -> numfield]" number_fields nil)
(bool nonempty-type-eq-decl nil booleans nil)
(AND const-decl "[bool, bool -> bool]" booleans nil)
(<= const-decl "bool" reals nil) (< const-decl "bool" reals nil)
(+ const-decl "[numfield, numfield -> numfield]" number_fields nil)
(floor const-decl "{i | i <= x & x < i + 1}" floor_ceil nil)
(/= const-decl "boolean" notequal nil)
(nznum nonempty-type-eq-decl nil number_fields nil)
(/ const-decl "[numfield, nznum -> numfield]" number_fields nil)
(* const-decl "[numfield, numfield -> numfield]" number_fields nil)
(>= const-decl "bool" reals nil)
(nonneg_real nonempty-type-eq-decl nil real_types nil)
(> const-decl "bool" reals nil)
(posreal nonempty-type-eq-decl nil real_types nil)
(pi_lb const-decl "posreal" trig_basic nil)
(pi_ub const-decl "posreal" trig_basic nil)
(pi const-decl "{r: posreal | r > pi_lb AND r < pi_ub}" trig_basic
nil)
(cos_range application-judgement "trig_range" trig_basic nil)
(real_plus_real_is_real application-judgement "real" reals nil)
(even_times_int_is_even application-judgement "even_int" integers
nil)
(mult_divides1 application-judgement "(divides(n))" divides nil)
(mult_divides2 application-judgement "(divides(m))" divides nil)
(real_minus_real_is_real application-judgement "real" reals nil)
(cos_period formula-decl nil trig_basic nil))
shostak))
(to2pi_to2pi 0
(to2pi_to2pi-1 nil 3460907618
("" (skeep)
(("" (expand "to2pi" 1 2)
(("" (lemma "to2pi_period")
(("" (inst -1 "a+b" "-floor(a / (2 * pi))")
(("" (assert) nil nil)) nil))
nil))
nil))
nil)
((posreal_times_posreal_is_posreal application-judgement "posreal"
real_types nil)
(real_times_real_is_real application-judgement "real" reals nil)
(to2pi const-decl "nnreal_lt_2pi" to2pi nil)
(minus_int_is_int application-judgement "int" integers nil)
(real_div_nzreal_is_real application-judgement "real" reals nil)
(real_plus_real_is_real application-judgement "real" reals nil)
(number nonempty-type-decl nil numbers nil)
(boolean nonempty-type-decl nil booleans nil)
(number_field_pred const-decl "[number -> boolean]" number_fields
nil)
(number_field nonempty-type-from-decl nil number_fields nil)
(real_pred const-decl "[number_field -> boolean]" reals nil)
(real nonempty-type-from-decl nil reals nil)
(numfield nonempty-type-eq-decl nil number_fields nil)
(+ const-decl "[numfield, numfield -> numfield]" number_fields nil)
(rational_pred const-decl "[real -> boolean]" rationals nil)
(rational nonempty-type-from-decl nil rationals nil)
(integer_pred const-decl "[rational -> boolean]" integers nil)
(int nonempty-type-eq-decl nil integers nil)
(- const-decl "[numfield -> numfield]" number_fields nil)
(integer nonempty-type-from-decl nil integers nil)
(bool nonempty-type-eq-decl nil booleans nil)
(AND const-decl "[bool, bool -> bool]" booleans nil)
(<= const-decl "bool" reals nil) (< const-decl "bool" reals nil)
(floor const-decl "{i | i <= x & x < i + 1}" floor_ceil nil)
(/= const-decl "boolean" notequal nil)
(nznum nonempty-type-eq-decl nil number_fields nil)
(/ const-decl "[numfield, nznum -> numfield]" number_fields nil)
(* const-decl "[numfield, numfield -> numfield]" number_fields nil)
(>= const-decl "bool" reals nil)
(nonneg_real nonempty-type-eq-decl nil real_types nil)
(> const-decl "bool" reals nil)
(posreal nonempty-type-eq-decl nil real_types nil)
(pi_lb const-decl "posreal" trig_basic nil)
(pi_ub const-decl "posreal" trig_basic nil)
(pi const-decl "{r: posreal | r > pi_lb AND r < pi_ub}" trig_basic
nil)
(even_times_int_is_even application-judgement "even_int" integers
nil)
(mult_divides1 application-judgement "(divides(n))" divides nil)
(mult_divides2 application-judgement "(divides(m))" divides nil)
(real_minus_real_is_real application-judgement "real" reals nil)
(to2pi_period formula-decl nil to2pi nil))
shostak))
(to2pi_to2pi_sub 0
(to2pi_to2pi_sub-1 nil 3578251257
("" (skosimp*)
(("" (expand "to2pi" 1 2)
(("" (lemma "to2pi_period")
(("" (inst -1 "b!1 - a!1" "floor((a!1 / (2 * pi)))")
(("" (assert) nil nil)) nil))
nil))
nil))
nil)
((posreal_times_posreal_is_posreal application-judgement "posreal"
real_types nil)
(real_times_real_is_real application-judgement "real" reals nil)
(to2pi const-decl "nnreal_lt_2pi" to2pi nil)
(real_div_nzreal_is_real application-judgement "real" reals nil)
(real_minus_real_is_real application-judgement "real" reals nil)
(number nonempty-type-decl nil numbers nil)
(boolean nonempty-type-decl nil booleans nil)
(number_field_pred const-decl "[number -> boolean]" number_fields
nil)
(number_field nonempty-type-from-decl nil number_fields nil)
(real_pred const-decl "[number_field -> boolean]" reals nil)
(real nonempty-type-from-decl nil reals nil)
(numfield nonempty-type-eq-decl nil number_fields nil)
(- const-decl "[numfield, numfield -> numfield]" number_fields nil)
(rational_pred const-decl "[real -> boolean]" rationals nil)
(rational nonempty-type-from-decl nil rationals nil)
(integer_pred const-decl "[rational -> boolean]" integers nil)
(int nonempty-type-eq-decl nil integers nil)
(integer nonempty-type-from-decl nil integers nil)
(bool nonempty-type-eq-decl nil booleans nil)
(AND const-decl "[bool, bool -> bool]" booleans nil)
(<= const-decl "bool" reals nil) (< const-decl "bool" reals nil)
(+ const-decl "[numfield, numfield -> numfield]" number_fields nil)
(floor const-decl "{i | i <= x & x < i + 1}" floor_ceil nil)
(/= const-decl "boolean" notequal nil)
(nznum nonempty-type-eq-decl nil number_fields nil)
(/ const-decl "[numfield, nznum -> numfield]" number_fields nil)
(* const-decl "[numfield, numfield -> numfield]" number_fields nil)
(>= const-decl "bool" reals nil)
(nonneg_real nonempty-type-eq-decl nil real_types nil)
(> const-decl "bool" reals nil)
(posreal nonempty-type-eq-decl nil real_types nil)
(pi_lb const-decl "posreal" trig_basic nil)
(pi_ub const-decl "posreal" trig_basic nil)
(pi const-decl "{r: posreal | r > pi_lb AND r < pi_ub}" trig_basic
nil)
(real_plus_real_is_real application-judgement "real" reals nil)
(even_times_int_is_even application-judgement "even_int" integers
nil)
(mult_divides1 application-judgement "(divides(n))" divides nil)
(mult_divides2 application-judgement "(divides(m))" divides nil)
(to2pi_period formula-decl nil to2pi nil))
shostak))
(to2pi_neg 0
(to2pi_neg-1 nil 3460909105
("" (skeep)
(("" (expand "to2pi")
(("" (typepred "floor(a / (2 * pi))")
(("" (div-by -3 "2*pi")
(("" (div-by -4 "2*pi") (("" (assert) nil nil)) nil)) nil))
nil))
nil))
nil)
((posreal_times_posreal_is_posreal application-judgement "posreal"
real_types nil)
(real_times_real_is_real application-judgement "real" reals nil)
(to2pi const-decl "nnreal_lt_2pi" to2pi nil)
(nzreal_times_nzreal_is_nzreal application-judgement "nzreal"
real_types nil)
(both_sides_div_pos_le1 formula-decl nil real_props nil)
(- const-decl "[numfield -> numfield]" number_fields nil)
(nnreal_div_posreal_is_nnreal application-judgement "nnreal"
real_types nil)
(minus_even_is_even application-judgement "even_int" integers nil)
(minus_nzint_is_nzint application-judgement "nzint" integers nil)
(nzreal_div_nzreal_is_nzreal application-judgement "nzreal"
real_types nil)
(int_plus_int_is_int application-judgement "int" integers nil)
(real_lt_is_strict_total_order name-judgement
"(strict_total_order?[real])" real_props nil)
(real_le_is_total_order name-judgement "(total_order?[real])"
real_props nil)
(both_sides_div_pos_lt1 formula-decl nil real_props nil)
(real_div_nzreal_is_real application-judgement "real" reals nil)
(boolean nonempty-type-decl nil booleans nil)
(bool nonempty-type-eq-decl nil booleans nil)
(NOT const-decl "[bool -> bool]" booleans nil)
(number nonempty-type-decl nil numbers nil)
(number_field_pred const-decl "[number -> boolean]" number_fields
nil)
(number_field nonempty-type-from-decl nil number_fields nil)
(real_pred const-decl "[number_field -> boolean]" reals nil)
(real nonempty-type-from-decl nil reals nil)
(<= const-decl "bool" reals nil)
(rational_pred const-decl "[real -> boolean]" rationals nil)
(rational nonempty-type-from-decl nil rationals nil)
(integer_pred const-decl "[rational -> boolean]" integers nil)
(integer nonempty-type-from-decl nil integers nil)
(AND const-decl "[bool, bool -> bool]" booleans nil)
(< const-decl "bool" reals nil)
(numfield nonempty-type-eq-decl nil number_fields nil)
(+ const-decl "[numfield, numfield -> numfield]" number_fields nil)
(floor const-decl "{i | i <= x & x < i + 1}" floor_ceil nil)
(/= const-decl "boolean" notequal nil)
(nznum nonempty-type-eq-decl nil number_fields nil)
(/ const-decl "[numfield, nznum -> numfield]" number_fields nil)
(* const-decl "[numfield, numfield -> numfield]" number_fields nil)
(>= const-decl "bool" reals nil)
(nonneg_real nonempty-type-eq-decl nil real_types nil)
(> const-decl "bool" reals nil)
(posreal nonempty-type-eq-decl nil real_types nil)
(pi_lb const-decl "posreal" trig_basic nil)
(pi_ub const-decl "posreal" trig_basic nil)
(pi const-decl "{r: posreal | r > pi_lb AND r < pi_ub}" trig_basic
nil))
shostak))
(to2pi_equal 0
(to2pi_equal-2 nil 3601824842
("" (skosimp*)
(("" (expand "to2pi")
(("" (inst 1 "floor(a!1/(2*pi)-floor(b!1/(2*pi)))")
(("" (assert) nil nil)) nil))
nil))
nil)
((posreal_times_posreal_is_posreal application-judgement "posreal"
real_types nil)
(real_times_real_is_real application-judgement "real" reals nil)
(to2pi const-decl "nnreal_lt_2pi" to2pi nil)
(mult_divides2 application-judgement "(divides(m))" divides nil)
(mult_divides1 application-judgement "(divides(n))" divides nil)
(int_times_even_is_even application-judgement "even_int" integers
nil)
(real_plus_real_is_real application-judgement "real" reals nil)
(pi const-decl "{r: posreal | r > pi_lb AND r < pi_ub}" trig_basic
nil)
(pi_ub const-decl "posreal" trig_basic nil)
(pi_lb const-decl "posreal" trig_basic nil)
(posreal nonempty-type-eq-decl nil real_types nil)
(> const-decl "bool" reals nil)
(nonneg_real nonempty-type-eq-decl nil real_types nil)
(>= const-decl "bool" reals nil)
(* const-decl "[numfield, numfield -> numfield]" number_fields nil)
(/ const-decl "[numfield, nznum -> numfield]" number_fields nil)
(nznum nonempty-type-eq-decl nil number_fields nil)
(/= const-decl "boolean" notequal nil)
(- const-decl "[numfield, numfield -> numfield]" number_fields nil)
(floor const-decl "{i | i <= x & x < i + 1}" floor_ceil nil)
(+ const-decl "[numfield, numfield -> numfield]" number_fields nil)
(numfield nonempty-type-eq-decl nil number_fields nil)
(< const-decl "bool" reals nil) (<= const-decl "bool" reals nil)
(AND const-decl "[bool, bool -> bool]" booleans nil)
(bool nonempty-type-eq-decl nil booleans nil)
(integer nonempty-type-from-decl nil integers nil)
(int nonempty-type-eq-decl nil integers nil)
(integer_pred const-decl "[rational -> boolean]" integers nil)
(rational nonempty-type-from-decl nil rationals nil)
(rational_pred const-decl "[real -> boolean]" rationals nil)
(real nonempty-type-from-decl nil reals nil)
(real_pred const-decl "[number_field -> boolean]" reals nil)
(number_field nonempty-type-from-decl nil number_fields nil)
(number_field_pred const-decl "[number -> boolean]" number_fields
nil)
(boolean nonempty-type-decl nil booleans nil)
(number nonempty-type-decl nil numbers nil)
(real_div_nzreal_is_real application-judgement "real" reals nil)
(real_minus_real_is_real application-judgement "real" reals nil))
nil)
(to2pi_equal-1 nil 3601824780
("" (skosimp*)
(("" (expand "to2pi")
(("" (inst 1 "floor(alpha!1/(2*pi)-floor(beta!1/(2*pi)))")
(("" (assert) nil nil)) nil))
nil))
nil)
((nnreal_lt_2pi nonempty-type-eq-decl nil atan2 nil)) nil))
(to2pi_to2pi_add 0
(to2pi_to2pi_add-1 nil 3578320604
("" (skosimp*)
(("" (expand "to2pi" 1 2)
(("" (lemma "to2pi_period")
(("" (inst - "a!1+b!1" "-floor(a!1/(2*pi))")
(("" (assert) nil nil)) nil))
nil))
nil))
nil)
((posreal_times_posreal_is_posreal application-judgement "posreal"
real_types nil)
(real_times_real_is_real application-judgement "real" reals nil)
(to2pi const-decl "nnreal_lt_2pi" to2pi nil)
(minus_int_is_int application-judgement "int" integers nil)
(real_div_nzreal_is_real application-judgement "real" reals nil)
(real_plus_real_is_real application-judgement "real" reals nil)
(number nonempty-type-decl nil numbers nil)
(boolean nonempty-type-decl nil booleans nil)
(number_field_pred const-decl "[number -> boolean]" number_fields
nil)
(number_field nonempty-type-from-decl nil number_fields nil)
(real_pred const-decl "[number_field -> boolean]" reals nil)
(real nonempty-type-from-decl nil reals nil)
(numfield nonempty-type-eq-decl nil number_fields nil)
(+ const-decl "[numfield, numfield -> numfield]" number_fields nil)
(rational_pred const-decl "[real -> boolean]" rationals nil)
(rational nonempty-type-from-decl nil rationals nil)
(integer_pred const-decl "[rational -> boolean]" integers nil)
(int nonempty-type-eq-decl nil integers nil)
(- const-decl "[numfield -> numfield]" number_fields nil)
(integer nonempty-type-from-decl nil integers nil)
(bool nonempty-type-eq-decl nil booleans nil)
(AND const-decl "[bool, bool -> bool]" booleans nil)
(<= const-decl "bool" reals nil) (< const-decl "bool" reals nil)
(floor const-decl "{i | i <= x & x < i + 1}" floor_ceil nil)
(/= const-decl "boolean" notequal nil)
(nznum nonempty-type-eq-decl nil number_fields nil)
(/ const-decl "[numfield, nznum -> numfield]" number_fields nil)
(* const-decl "[numfield, numfield -> numfield]" number_fields nil)
(>= const-decl "bool" reals nil)
(nonneg_real nonempty-type-eq-decl nil real_types nil)
(> const-decl "bool" reals nil)
(posreal nonempty-type-eq-decl nil real_types nil)
(pi_lb const-decl "posreal" trig_basic nil)
(pi_ub const-decl "posreal" trig_basic nil)
(pi const-decl "{r: posreal | r > pi_lb AND r < pi_ub}" trig_basic
nil)
(even_times_int_is_even application-judgement "even_int" integers
nil)
(mult_divides1 application-judgement "(divides(n))" divides nil)
(mult_divides2 application-judgement "(divides(m))" divides nil)
(real_minus_real_is_real application-judgement "real" reals nil)
(to2pi_period formula-decl nil to2pi nil))
shostak))
(to2pi_closed_diff 0
(to2pi_closed_diff-1 nil 3569609817
("" (skeep)
(("" (lemma "abs_lt") (("" (inst?) (("" (assert) nil nil)) nil))
nil))
nil)
((abs_lt formula-decl nil abs_lems "reals/")
(minus_nzreal_is_nzreal application-judgement "nzreal" real_types
nil)
(real_gt_is_strict_total_order name-judgement
"(strict_total_order?[real])" real_props nil)
(real_ge_is_total_order name-judgement "(total_order?[real])"
real_props nil)
(real_lt_is_strict_total_order name-judgement
"(strict_total_order?[real])" real_props nil)
(to2pi const-decl "nnreal_lt_2pi" to2pi nil)
(nnreal_lt_2pi nonempty-type-eq-decl nil atan2 nil)
(nnreal type-eq-decl nil real_types nil)
(- const-decl "[numfield, numfield -> numfield]" number_fields nil)
(pi const-decl "{r: posreal | r > pi_lb AND r < pi_ub}" trig_basic
nil)
(pi_ub const-decl "posreal" trig_basic nil)
(< const-decl "bool" reals nil)
(pi_lb const-decl "posreal" trig_basic nil)
(AND const-decl "[bool, bool -> bool]" booleans nil)
(posreal nonempty-type-eq-decl nil real_types nil)
(> const-decl "bool" reals nil)
(nonneg_real nonempty-type-eq-decl nil real_types nil)
(>= const-decl "bool" reals nil)
(bool nonempty-type-eq-decl nil booleans nil)
(* const-decl "[numfield, numfield -> numfield]" number_fields nil)
(numfield nonempty-type-eq-decl nil number_fields nil)
(real nonempty-type-from-decl nil reals nil)
(real_pred const-decl "[number_field -> boolean]" reals nil)
(number_field nonempty-type-from-decl nil number_fields nil)
(number_field_pred const-decl "[number -> boolean]" number_fields
nil)
(boolean nonempty-type-decl nil booleans nil)
(number nonempty-type-decl nil numbers nil)
(posreal_times_posreal_is_posreal application-judgement "posreal"
real_types nil)
(real_minus_real_is_real application-judgement "real" reals nil))
shostak))
(to2pi_eq 0
(to2pi_eq-1 nil 3578945120
("" (skosimp*)
(("" (replace -1)
(("" (lemma "to2pi_period")
(("" (inst -1 "b!1" "k!1") (("" (assert) nil nil)) nil)) nil))
nil))
nil)
((number nonempty-type-decl nil numbers nil)
(boolean nonempty-type-decl nil booleans nil)
(number_field_pred const-decl "[number -> boolean]" number_fields
nil)
(number_field nonempty-type-from-decl nil number_fields nil)
(real_pred const-decl "[number_field -> boolean]" reals nil)
(real nonempty-type-from-decl nil reals nil)
(rational_pred const-decl "[real -> boolean]" rationals nil)
(rational nonempty-type-from-decl nil rationals nil)
(integer_pred const-decl "[rational -> boolean]" integers nil)
(int nonempty-type-eq-decl nil integers nil)
(real_plus_real_is_real application-judgement "real" reals nil)
(real_times_real_is_real application-judgement "real" reals nil)
(even_times_int_is_even application-judgement "even_int" integers
nil)
(mult_divides1 application-judgement "(divides(n))" divides nil)
(mult_divides2 application-judgement "(divides(m))" divides nil)
(to2pi_period formula-decl nil to2pi nil))
shostak))
(to2pi_sep 0
(to2pi_sep-1 nil 3578908896
("" (skosimp*)
(("" (case "a!1 < 2*pi*floor(b!1/(2*pi))")
(("1" (inst 1 "floor(b!1 / (2 * pi))")
(("1" (hide 2)
(("1" (split)
(("1" (assert) nil nil)
("2" (typepred "floor(b!1 / (2 * pi))")
(("2" (hide -2 -3 -4 -5)
(("2" (mult-by -1 "2*pi") (("2" (assert) nil nil))
nil))
nil))
nil))
nil))
nil))
nil)
("2" (hide 2)
(("2" (inst 2 "floor(b!1 / (2 * pi))")
(("2" (typepred "floor(b!1 / (2 * pi))")
(("2" (mult-by -2 "2*pi")
(("2" (mult-by -1 "2*pi")
(("2" (split)
(("1" (assert) nil nil) ("2" (assert) nil nil)) nil))
nil))
nil))
nil))
nil))
nil))
nil))
nil)
((/ const-decl "[numfield, nznum -> numfield]" number_fields nil)
(nznum nonempty-type-eq-decl nil number_fields nil)
(/= const-decl "boolean" notequal nil)
(floor const-decl "{i | i <= x & x < i + 1}" floor_ceil nil)
(+ const-decl "[numfield, numfield -> numfield]" number_fields nil)
(<= const-decl "bool" reals nil)
(integer nonempty-type-from-decl nil integers nil)
(integer_pred const-decl "[rational -> boolean]" integers nil)
(rational nonempty-type-from-decl nil rationals nil)
(rational_pred const-decl "[real -> boolean]" rationals nil)
(pi const-decl "{r: posreal | r > pi_lb AND r < pi_ub}" trig_basic
nil)
(pi_ub const-decl "posreal" trig_basic nil)
(pi_lb const-decl "posreal" trig_basic nil)
(AND const-decl "[bool, bool -> bool]" booleans nil)
(posreal nonempty-type-eq-decl nil real_types nil)
(> const-decl "bool" reals nil)
(nonneg_real nonempty-type-eq-decl nil real_types nil)
(>= const-decl "bool" reals nil)
(* const-decl "[numfield, numfield -> numfield]" number_fields nil)
(numfield nonempty-type-eq-decl nil number_fields nil)
(< const-decl "bool" reals nil)
(bool nonempty-type-eq-decl nil booleans nil)
(real nonempty-type-from-decl nil reals nil)
(real_pred const-decl "[number_field -> boolean]" reals nil)
(number_field nonempty-type-from-decl nil number_fields nil)
(number_field_pred const-decl "[number -> boolean]" number_fields
nil)
(boolean nonempty-type-decl nil booleans nil)
(number nonempty-type-decl nil numbers nil)
(real_times_real_is_real application-judgement "real" reals nil)
(real_div_nzreal_is_real application-judgement "real" reals nil)
(posreal_times_posreal_is_posreal application-judgement "posreal"
real_types nil)
(NOT const-decl "[bool -> bool]" booleans nil)
(both_sides_times_pos_le1_imp formula-decl nil extra_real_props
nil)
(div_cancel2 formula-decl nil real_props nil)
(nonzero_real nonempty-type-eq-decl nil reals nil)
(real_le_is_total_order name-judgement "(total_order?[real])"
real_props nil)
(mult_divides2 application-judgement "(divides(m))" divides nil)
(mult_divides1 application-judgement "(divides(n))" divides nil)
(even_times_int_is_even application-judgement "even_int" integers
nil)
(real_lt_is_strict_total_order name-judgement
"(strict_total_order?[real])" real_props nil)
(int nonempty-type-eq-decl nil integers nil)
(both_sides_times_pos_lt1 formula-decl nil real_props nil)
(int_plus_int_is_int application-judgement "int" integers nil))
shostak))
(sin_gt_to2pi 0
(sin_gt_to2pi-1 nil 3460984720
("" (skeep)
(("" (lemma "sin_gt")
(("" (inst -1 "to2pi(a+pi/2)-pi/2" "b")
(("" (assert)
(("" (typepred "to2pi(pi / 2 + a)")
(("" (assert)
(("" (replaces -3 :dir rl)
((""
(case-replace "sin(a) = sin(to2pi(pi/2+a) - pi/2)")
(("1" (assert) nil nil)
("2" (hide-all-but 1)
(("2" (expand "to2pi")
(("2" (lemma "sin_period")
(("2"
(inst -1 "a"
"-floor((pi / 2 + a) / (2 * pi))")
(("2" (assert) nil nil)) nil))
nil))
nil))
nil))
nil))
nil))
nil))
nil))
nil))
nil))
nil))
nil)
((sin_gt formula-decl nil trig_ineq nil)
(sin_range application-judgement "trig_range" trig_basic nil)
(real_gt_is_strict_total_order name-judgement
"(strict_total_order?[real])" real_props nil)
(posreal_times_posreal_is_posreal application-judgement "posreal"
real_types nil)
(real_lt_is_strict_total_order name-judgement
"(strict_total_order?[real])" real_props nil)
(posreal_div_posreal_is_posreal application-judgement "posreal"
real_types nil)
(minus_nzreal_is_nzreal application-judgement "nzreal" real_types
nil)
(nzreal_div_nzreal_is_nzreal application-judgement "nzreal"
real_types nil)
(real_le_is_total_order name-judgement "(total_order?[real])"
real_props nil)
(real_ge_is_total_order name-judgement "(total_order?[real])"
real_props nil)
(sin const-decl "real" trig_basic nil)
(= const-decl "[T, T -> boolean]" equalities nil)
(real_times_real_is_real application-judgement "real" reals nil)
(minus_int_is_int application-judgement "int" integers nil)
(real_div_nzreal_is_real application-judgement "real" reals nil)
(floor const-decl "{i | i <= x & x < i + 1}" floor_ceil nil)
(<= const-decl "bool" reals nil)
(- const-decl "[numfield -> numfield]" number_fields nil)
(integer nonempty-type-from-decl nil integers nil)
(integer_pred const-decl "[rational -> boolean]" integers nil)
(rational nonempty-type-from-decl nil rationals nil)
(rational_pred const-decl "[real -> boolean]" rationals nil)
(even_times_int_is_even application-judgement "even_int" integers
nil)
(mult_divides1 application-judgement "(divides(n))" divides nil)
(mult_divides2 application-judgement "(divides(m))" divides nil)
(sin_period formula-decl nil trig_basic nil)
(NOT const-decl "[bool -> bool]" booleans nil)
(/ const-decl "[numfield, nznum -> numfield]" number_fields nil)
(nznum nonempty-type-eq-decl nil number_fields nil)
(/= const-decl "boolean" notequal nil)
(+ const-decl "[numfield, numfield -> numfield]" number_fields nil)
(to2pi const-decl "nnreal_lt_2pi" to2pi nil)
(nnreal_lt_2pi nonempty-type-eq-decl nil atan2 nil)
(pi const-decl "{r: posreal | r > pi_lb AND r < pi_ub}" trig_basic
nil)
(pi_ub const-decl "posreal" trig_basic nil)
(pi_lb const-decl "posreal" trig_basic nil)
(AND const-decl "[bool, bool -> bool]" booleans nil)
(posreal nonempty-type-eq-decl nil real_types nil)
(> const-decl "bool" reals nil)
(nonneg_real nonempty-type-eq-decl nil real_types nil)
(* const-decl "[numfield, numfield -> numfield]" number_fields nil)
(< const-decl "bool" reals nil)
(nnreal type-eq-decl nil real_types nil)
(>= const-decl "bool" reals nil)
(bool nonempty-type-eq-decl nil booleans nil)
(- const-decl "[numfield, numfield -> numfield]" number_fields nil)
(numfield nonempty-type-eq-decl nil number_fields nil)
(real nonempty-type-from-decl nil reals nil)
(real_pred const-decl "[number_field -> boolean]" reals nil)
(number_field nonempty-type-from-decl nil number_fields nil)
(number_field_pred const-decl "[number -> boolean]" number_fields
nil)
(boolean nonempty-type-decl nil booleans nil)
(number nonempty-type-decl nil numbers nil)
(real_plus_real_is_real application-judgement "real" reals nil)
(real_minus_real_is_real application-judgement "real" reals nil))
nil))
(sin_lt_to2pi 0
(sin_lt_to2pi-1 nil 3460984754
("" (skeep)
(("" (lemma "sin_lt")
(("" (inst -1 "to2pi(a+pi/2)-pi/2" "b")
(("" (assert)
(("" (typepred "to2pi(pi / 2 + a)")
(("" (assert)
(("" (replaces -3 :dir rl)
((""
(case-replace "sin(a) = sin(to2pi(pi/2+a) - pi/2)")
(("1" (assert) nil nil)
("2" (hide-all-but 1)
(("2" (expand "to2pi")
(("2" (lemma "sin_period")
(("2"
(inst -1 "a"
"-floor((pi / 2 + a) / (2 * pi))")
(("2" (assert) nil nil)) nil))
nil))
nil))
nil))
nil))
nil))
nil))
nil))
nil))
nil))
nil))
nil)
((sin_lt formula-decl nil trig_ineq nil)
(real_gt_is_strict_total_order name-judgement
"(strict_total_order?[real])" real_props nil)
(sin_range application-judgement "trig_range" trig_basic nil)
(posreal_times_posreal_is_posreal application-judgement "posreal"
real_types nil)
(real_lt_is_strict_total_order name-judgement
"(strict_total_order?[real])" real_props nil)
(posreal_div_posreal_is_posreal application-judgement "posreal"
real_types nil)
(minus_nzreal_is_nzreal application-judgement "nzreal" real_types
nil)
(nzreal_div_nzreal_is_nzreal application-judgement "nzreal"
real_types nil)
(real_le_is_total_order name-judgement "(total_order?[real])"
real_props nil)
(real_ge_is_total_order name-judgement "(total_order?[real])"
real_props nil)
(sin const-decl "real" trig_basic nil)
(= const-decl "[T, T -> boolean]" equalities nil)
(real_times_real_is_real application-judgement "real" reals nil)
(minus_int_is_int application-judgement "int" integers nil)
(real_div_nzreal_is_real application-judgement "real" reals nil)
(floor const-decl "{i | i <= x & x < i + 1}" floor_ceil nil)
(<= const-decl "bool" reals nil)
(- const-decl "[numfield -> numfield]" number_fields nil)
(integer nonempty-type-from-decl nil integers nil)
(integer_pred const-decl "[rational -> boolean]" integers nil)
(rational nonempty-type-from-decl nil rationals nil)
(rational_pred const-decl "[real -> boolean]" rationals nil)
(even_times_int_is_even application-judgement "even_int" integers
nil)
(mult_divides1 application-judgement "(divides(n))" divides nil)
(mult_divides2 application-judgement "(divides(m))" divides nil)
(sin_period formula-decl nil trig_basic nil)
(NOT const-decl "[bool -> bool]" booleans nil)
(/ const-decl "[numfield, nznum -> numfield]" number_fields nil)
(nznum nonempty-type-eq-decl nil number_fields nil)
(/= const-decl "boolean" notequal nil)
(+ const-decl "[numfield, numfield -> numfield]" number_fields nil)
(to2pi const-decl "nnreal_lt_2pi" to2pi nil)
(nnreal_lt_2pi nonempty-type-eq-decl nil atan2 nil)
(pi const-decl "{r: posreal | r > pi_lb AND r < pi_ub}" trig_basic
nil)
(pi_ub const-decl "posreal" trig_basic nil)
(pi_lb const-decl "posreal" trig_basic nil)
(AND const-decl "[bool, bool -> bool]" booleans nil)
(posreal nonempty-type-eq-decl nil real_types nil)
(> const-decl "bool" reals nil)
(nonneg_real nonempty-type-eq-decl nil real_types nil)
(* const-decl "[numfield, numfield -> numfield]" number_fields nil)
(< const-decl "bool" reals nil)
(nnreal type-eq-decl nil real_types nil)
(>= const-decl "bool" reals nil)
(bool nonempty-type-eq-decl nil booleans nil)
(- const-decl "[numfield, numfield -> numfield]" number_fields nil)
(numfield nonempty-type-eq-decl nil number_fields nil)
(real nonempty-type-from-decl nil reals nil)
(real_pred const-decl "[number_field -> boolean]" reals nil)
(number_field nonempty-type-from-decl nil number_fields nil)
(number_field_pred const-decl "[number -> boolean]" number_fields
nil)
(boolean nonempty-type-decl nil booleans nil)
(number nonempty-type-decl nil numbers nil)
(real_plus_real_is_real application-judgement "real" reals nil)
(real_minus_real_is_real application-judgement "real" reals nil))
nil))
(sin_ge_to2pi 0
(sin_ge_to2pi-1 nil 3460994922
("" (skeep)
(("" (lemma "sin_lt_to2pi")
(("" (inst -1 "a" "b") (("" (ground) nil nil)) nil)) nil))
nil)
((sin_lt_to2pi formula-decl nil to2pi nil)
(real_gt_is_strict_total_order name-judgement
"(strict_total_order?[real])" real_props nil)
(real_lt_is_strict_total_order name-judgement
"(strict_total_order?[real])" real_props nil)
(sin_range application-judgement "trig_range" trig_basic nil)
(real_ge_is_total_order name-judgement "(total_order?[real])"
real_props nil)
(posreal_div_posreal_is_posreal application-judgement "posreal"
real_types nil)
(real_plus_real_is_real application-judgement "real" reals nil)
(real_minus_real_is_real application-judgement "real" reals nil)
(real_le_is_total_order name-judgement "(total_order?[real])"
real_props nil)
(real nonempty-type-from-decl nil reals nil)
(real_pred const-decl "[number_field -> boolean]" reals nil)
(number_field nonempty-type-from-decl nil number_fields nil)
(number_field_pred const-decl "[number -> boolean]" number_fields
nil)
(boolean nonempty-type-decl nil booleans nil)
(number nonempty-type-decl nil numbers nil))
shostak))
(cos_pos_to2pi 0
(cos_pos_to2pi-1 nil 3461066356
("" (skeep)
(("" (name-replace "bb" "a+pi/2" :hide? nil)
(("" (move-terms -1 l 2)
(("" (replaces -1)
(("" (rewrite "cos_minus")
(("" (rewrite "cos_pi2")
(("" (rewrite "sin_pi2")
(("" (assert)
(("" (rewrite "sin_id_to2pi" :dir rl)
(("" (split 1)
(("1" (flatten)
(("1" (split)
(("1" (typepred "to2pi(bb)")
(("1" (case-replace "to2pi(bb) = 0")
(("1"
(rewrite "sin_0")
(("1" (assert) nil nil))
nil)
("2" (assert) nil nil))
nil))
nil)
("2" (lemma "sin_le_0")
(("2" (inst?) (("2" (assert) nil nil))
nil))
nil))
nil))
nil)
("2" (flatten)
(("2" (lemma "sin_gt_0")
(("2" (inst?) (("2" (assert) nil nil)) nil))
nil))
nil))
nil))
nil))
nil))
nil))
nil))
nil))
nil))
nil))
nil))
nil)
((real_plus_real_is_real application-judgement "real" reals nil)
(number nonempty-type-decl nil numbers nil)
(boolean nonempty-type-decl nil booleans nil)
(= const-decl "[T, T -> boolean]" equalities nil)
(number_field_pred const-decl "[number -> boolean]" number_fields
nil)
(numfield nonempty-type-eq-decl nil number_fields nil)
(+ const-decl "[numfield, numfield -> numfield]" number_fields nil)
(number_field nonempty-type-from-decl nil number_fields nil)
(real_pred const-decl "[number_field -> boolean]" reals nil)
(real nonempty-type-from-decl nil reals nil)
(/= const-decl "boolean" notequal nil)
(nznum nonempty-type-eq-decl nil number_fields nil)
(/ const-decl "[numfield, nznum -> numfield]" number_fields nil)
(bool nonempty-type-eq-decl nil booleans nil)
(>= const-decl "bool" reals nil)
(nonneg_real nonempty-type-eq-decl nil real_types nil)
(> const-decl "bool" reals nil)
(posreal nonempty-type-eq-decl nil real_types nil)
(AND const-decl "[bool, bool -> bool]" booleans nil)
(pi_lb const-decl "posreal" trig_basic nil)
(< const-decl "bool" reals nil)
(pi_ub const-decl "posreal" trig_basic nil)
(pi const-decl "{r: posreal | r > pi_lb AND r < pi_ub}" trig_basic
nil)
(minus_nzreal_is_nzreal application-judgement "nzreal" real_types
nil)
(posreal_div_posreal_is_posreal application-judgement "posreal"
real_types nil)
(cos_pi2 formula-decl nil trig_basic nil)
(nzreal_div_nzreal_is_nzreal application-judgement "nzreal"
real_types nil)
(real_lt_is_strict_total_order name-judgement
"(strict_total_order?[real])" real_props nil)
(real_gt_is_strict_total_order name-judgement
"(strict_total_order?[real])" real_props nil)
(minus_odd_is_odd application-judgement "odd_int" integers nil)
(posreal_times_posreal_is_posreal application-judgement "posreal"
real_types nil)
(real_ge_is_total_order name-judgement "(total_order?[real])"
real_props nil)
(sin_0 formula-decl nil trig_basic nil)
(to2pi const-decl "nnreal_lt_2pi" to2pi nil)
(nnreal_lt_2pi nonempty-type-eq-decl nil atan2 nil)
(* const-decl "[numfield, numfield -> numfield]" number_fields nil)
(nnreal type-eq-decl nil real_types nil)
(NOT const-decl "[bool -> bool]" booleans nil)
(real_le_is_total_order name-judgement "(total_order?[real])"
real_props nil)
(sin_le_0 formula-decl nil trig_ineq nil)
(sin_gt_0 formula-decl nil trig_ineq nil)
(sin_id_to2pi formula-decl nil to2pi nil)
(sin_pi2 formula-decl nil trig_basic nil)
(real_times_real_is_real application-judgement "real" reals nil)
(cos_range application-judgement "trig_range" trig_basic nil)
(sin_range application-judgement "trig_range" trig_basic nil)
(cos_minus formula-decl nil trig_basic nil)
(real_minus_real_is_real application-judgement "real" reals nil)
(IFF const-decl "[bool, bool -> bool]" booleans nil)
(- const-decl "[numfield, numfield -> numfield]" number_fields
nil))
shostak))
(cos_nneg_to2pi 0
(cos_nneg_to2pi-1 nil 3461081667
("" (skeep)
(("" (name-replace "bb" "a+pi/2" :hide? nil)
(("" (move-terms -1 l 2)
(("" (replaces -1)
(("" (rewrite "cos_minus")
(("" (rewrite "cos_pi2")
(("" (rewrite "sin_pi2")
(("" (assert)
(("" (rewrite "sin_id_to2pi" :dir rl)
(("" (split 1)
(("1" (flatten)
(("1" (lemma "sin_lt_0")
(("1" (inst?) (("1" (assert) nil nil)) nil))
nil))
nil)
("2" (flatten)
(("2" (lemma "sin_ge_0")
(("2" (inst?) (("2" (assert) nil nil)) nil))
nil))
nil))
nil))
nil))
nil))
nil))
nil))
nil))
nil))
nil))
nil))
nil)
((real_plus_real_is_real application-judgement "real" reals nil)
(number nonempty-type-decl nil numbers nil)
(boolean nonempty-type-decl nil booleans nil)
(= const-decl "[T, T -> boolean]" equalities nil)
(number_field_pred const-decl "[number -> boolean]" number_fields
nil)
(numfield nonempty-type-eq-decl nil number_fields nil)
(+ const-decl "[numfield, numfield -> numfield]" number_fields nil)
(number_field nonempty-type-from-decl nil number_fields nil)
(real_pred const-decl "[number_field -> boolean]" reals nil)
(real nonempty-type-from-decl nil reals nil)
(/= const-decl "boolean" notequal nil)
(nznum nonempty-type-eq-decl nil number_fields nil)
(/ const-decl "[numfield, nznum -> numfield]" number_fields nil)
(bool nonempty-type-eq-decl nil booleans nil)
(>= const-decl "bool" reals nil)
(nonneg_real nonempty-type-eq-decl nil real_types nil)
(> const-decl "bool" reals nil)
(posreal nonempty-type-eq-decl nil real_types nil)
(AND const-decl "[bool, bool -> bool]" booleans nil)
(pi_lb const-decl "posreal" trig_basic nil)
(< const-decl "bool" reals nil)
(pi_ub const-decl "posreal" trig_basic nil)
(pi const-decl "{r: posreal | r > pi_lb AND r < pi_ub}" trig_basic
nil)
(minus_nzreal_is_nzreal application-judgement "nzreal" real_types
nil)
(posreal_div_posreal_is_posreal application-judgement "posreal"
real_types nil)
(cos_pi2 formula-decl nil trig_basic nil)
(nzreal_div_nzreal_is_nzreal application-judgement "nzreal"
real_types nil)
(real_le_is_total_order name-judgement "(total_order?[real])"
real_props nil)
(real_ge_is_total_order name-judgement "(total_order?[real])"
real_props nil)
(sin_lt_0 formula-decl nil trig_ineq nil)
(posreal_times_posreal_is_posreal application-judgement "posreal"
real_types nil)
(real_lt_is_strict_total_order name-judgement
"(strict_total_order?[real])" real_props nil)
(nnreal type-eq-decl nil real_types nil)
(* const-decl "[numfield, numfield -> numfield]" number_fields nil)
(nnreal_lt_2pi nonempty-type-eq-decl nil atan2 nil)
(to2pi const-decl "nnreal_lt_2pi" to2pi nil)
(sin_ge_0 formula-decl nil trig_ineq nil)
(sin_id_to2pi formula-decl nil to2pi nil)
(sin_pi2 formula-decl nil trig_basic nil)
(real_times_real_is_real application-judgement "real" reals nil)
(cos_range application-judgement "trig_range" trig_basic nil)
(sin_range application-judgement "trig_range" trig_basic nil)
(cos_minus formula-decl nil trig_basic nil)
(real_minus_real_is_real application-judgement "real" reals nil)
(IFF const-decl "[bool, bool -> bool]" booleans nil)
(- const-decl "[numfield, numfield -> numfield]" number_fields
nil))
nil)))
¤ Dauer der Verarbeitung: 0.23 Sekunden
(vorverarbeitet)
¤
|
Haftungshinweis
Die Informationen auf dieser Webseite wurden
nach bestem Wissen sorgfältig zusammengestellt. Es wird jedoch weder Vollständigkeit, noch Richtigkeit,
noch Qualität der bereit gestellten Informationen zugesichert.
Bemerkung:
Die farbliche Syntaxdarstellung ist noch experimentell.
|