Details

Time bar (total: 7.1s)

analyze908.0ms (12.8%)

Algorithm
search
egg-herbie
Rules
32×associate-/l*_binary64
22×associate-/r/_binary64 associate-*r/_binary64
20×associate-/r*_binary64
10×times-frac_binary64 associate-/l/_binary64 associate-*l/_binary64 *-commutative_binary64
+-commutative_binary64
not-true not-false not-not not-and not-or and-true-l and-true-r and-false-l and-false-r and-same or-true-l or-true-r or-false-l or-false-r or-same erfc-erf_binary64 erf-erfc_binary64 erf-odd_binary64 if-if-and-not_binary64 if-if-and_binary64 if-if-or-not_binary64 if-if-or_binary64 if-not_binary64 if-same_binary64 if-false_binary64 if-true_binary64 not-gte_binary64 not-lte_binary64 not-gt_binary64 not-lt_binary64 gte-same_binary64 lte-same_binary64 gt-same_binary64 lt-same_binary64 sinh---cosh_binary64 sinh-+-cosh_binary64 sinh-cosh_binary64 tanh-def-c_binary64 tanh-def-b_binary64 tanh-def-a_binary64 cosh-def_binary64 sinh-def_binary64 tan-neg_binary64 cos-neg_binary64 sin-neg_binary64 tan-0_binary64 cos-0_binary64 sin-0_binary64 hang-m-tan_binary64 hang-p-tan_binary64 hang-m0-tan_binary64 hang-p0-tan_binary64 hang-0m-tan_binary64 hang-0p-tan_binary64 tan-+PI/2_binary64 tan-+PI_binary64 tan-PI_binary64 tan-PI/3_binary64 tan-PI/4_binary64 tan-PI/6_binary64 cos-+PI/2_binary64 cos-+PI_binary64 cos-PI_binary64 cos-PI/2_binary64 cos-PI/3_binary64 cos-PI/4_binary64 cos-PI/6_binary64 sin-+PI/2_binary64 sin-+PI_binary64 sin-PI_binary64 sin-PI/2_binary64 sin-PI/3_binary64 sin-PI/4_binary64 sin-PI/6_binary64 sub-1-sin_binary64 sub-1-cos_binary64 -1-add-sin_binary64 -1-add-cos_binary64 1-sub-sin_binary64 1-sub-cos_binary64 cos-sin-sum_binary64 log-E_binary64 log-pow_binary64 log-rec_binary64 log-div_binary64 log-prod_binary64 pow-base-0_binary64 unpow1/3_binary64 unpow3_binary64 unpow2_binary64 unpow1/2_binary64 pow-plus_binary64 exp-to-pow_binary64 pow-base-1_binary64 unpow0_binary64 unpow1_binary64 unpow-1_binary64 exp-lft-cube_binary64 exp-lft-sqr_binary64 exp-cbrt_binary64 exp-sqrt_binary64 exp-prod_binary64 div-exp_binary64 rec-exp_binary64 prod-exp_binary64 exp-diff_binary64 exp-neg_binary64 exp-sum_binary64 e-exp-1_binary64 1-exp_binary64 exp-1-e_binary64 exp-0_binary64 rem-log-exp_binary64 rem-exp-log_binary64 cube-unmult_binary64 cube-mult_binary64 cube-div_binary64 cube-prod_binary64 cube-neg_binary64 rem-3cbrt-rft_binary64 rem-3cbrt-lft_binary64 rem-cbrt-cube_binary64 rem-cube-cbrt_binary64 sqr-abs_binary64 sqr-neg_binary64 rem-sqrt-square_binary64 rem-square-sqrt_binary64 div-sub_binary64 neg-mul-1_binary64 neg-sub0_binary64 unsub-neg_binary64 sub-neg_binary64 mul-1-neg_binary64 /-rgt-identity_binary64 *-rgt-identity_binary64 *-lft-identity_binary64 remove-double-neg_binary64 sub0-neg_binary64 --rgt-identity_binary64 +-rgt-identity_binary64 +-lft-identity_binary64 mul0-rgt_binary64 mul0-lft_binary64 div0_binary64 *-inverses_binary64 +-inverses_binary64 lft-mult-inverse_binary64 rgt-mult-inverse_binary64 remove-double-div_binary64 pow-sqr_binary64 sqr-pow_binary64 difference-of-sqr--1_binary64 difference-of-sqr-1_binary64 difference-of-squares_binary64 unswap-sqr_binary64 swap-sqr_binary64 cancel-sign-sub-inv_binary64 cancel-sign-sub_binary64 distribute-neg-frac_binary64 distribute-frac-neg_binary64 distribute-neg-out_binary64 distribute-neg-in_binary64 distribute-rgt-neg-out_binary64 distribute-lft-neg-out_binary64 distribute-rgt-neg-in_binary64 distribute-lft-neg-in_binary64 distribute-rgt1-in_binary64 distribute-lft1-in_binary64 distribute-rgt-out--_binary64 distribute-rgt-out_binary64 distribute-lft-out--_binary64 distribute-lft-out_binary64 distribute-rgt-in_binary64 distribute-lft-in_binary64 count-2_binary64 associate-*l*_binary64 associate-*r*_binary64 associate--r-_binary64 associate--l-_binary64 associate--l+_binary64 associate--r+_binary64 associate-+l-_binary64 associate-+r-_binary64 associate-+l+_binary64 associate-+r+_binary64
Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
026154
183154
2157154
3173154
4171154
5171154
044
144
Search
TrueOtherFalseIter
0%99.8%0.2%0
0%99.8%0.2%1
0%99.8%0.2%2
0%99.8%0.2%3
0%99.8%0.2%4
0%99.8%0.2%5
0%99.8%0.2%6
0%99.8%0.2%7
0%99.8%0.2%8
6.2%93.6%0.2%9
9.4%90.4%0.2%10
14%83.4%2.5%11
18.7%78.2%3.1%12
28.1%65.5%6.4%13
30.7%59.4%9.9%14
Compiler

Compiled 16 to 12 computations (25% saved)

sample35.0ms (0.5%)

Algorithm
intervals
Results
10.0ms256×body128valid
7.0ms177×body128invalid
Compiler

Compiled 31 to 27 computations (12.9% saved)

simplify10.0ms (0.1%)

Algorithm
egg-herbie
Rules
associate-/l*_binary64
associate-/r/_binary64 associate-*r/_binary64
associate-/r*_binary64
times-frac_binary64 associate-/l/_binary64 associate-*l/_binary64 *-commutative_binary64
+-commutative_binary64
not-true not-false not-not not-and not-or and-true-l and-true-r and-false-l and-false-r and-same or-true-l or-true-r or-false-l or-false-r or-same erfc-erf_binary64 erf-erfc_binary64 erf-odd_binary64 if-if-and-not_binary64 if-if-and_binary64 if-if-or-not_binary64 if-if-or_binary64 if-not_binary64 if-same_binary64 if-false_binary64 if-true_binary64 not-gte_binary64 not-lte_binary64 not-gt_binary64 not-lt_binary64 gte-same_binary64 lte-same_binary64 gt-same_binary64 lt-same_binary64 sinh---cosh_binary64 sinh-+-cosh_binary64 sinh-cosh_binary64 tanh-def-c_binary64 tanh-def-b_binary64 tanh-def-a_binary64 cosh-def_binary64 sinh-def_binary64 tan-neg_binary64 cos-neg_binary64 sin-neg_binary64 tan-0_binary64 cos-0_binary64 sin-0_binary64 hang-m-tan_binary64 hang-p-tan_binary64 hang-m0-tan_binary64 hang-p0-tan_binary64 hang-0m-tan_binary64 hang-0p-tan_binary64 tan-+PI/2_binary64 tan-+PI_binary64 tan-PI_binary64 tan-PI/3_binary64 tan-PI/4_binary64 tan-PI/6_binary64 cos-+PI/2_binary64 cos-+PI_binary64 cos-PI_binary64 cos-PI/2_binary64 cos-PI/3_binary64 cos-PI/4_binary64 cos-PI/6_binary64 sin-+PI/2_binary64 sin-+PI_binary64 sin-PI_binary64 sin-PI/2_binary64 sin-PI/3_binary64 sin-PI/4_binary64 sin-PI/6_binary64 sub-1-sin_binary64 sub-1-cos_binary64 -1-add-sin_binary64 -1-add-cos_binary64 1-sub-sin_binary64 1-sub-cos_binary64 cos-sin-sum_binary64 log-E_binary64 log-pow_binary64 log-rec_binary64 log-div_binary64 log-prod_binary64 pow-base-0_binary64 unpow1/3_binary64 unpow3_binary64 unpow2_binary64 unpow1/2_binary64 pow-plus_binary64 exp-to-pow_binary64 pow-base-1_binary64 unpow0_binary64 unpow1_binary64 unpow-1_binary64 exp-lft-cube_binary64 exp-lft-sqr_binary64 exp-cbrt_binary64 exp-sqrt_binary64 exp-prod_binary64 div-exp_binary64 rec-exp_binary64 prod-exp_binary64 exp-diff_binary64 exp-neg_binary64 exp-sum_binary64 e-exp-1_binary64 1-exp_binary64 exp-1-e_binary64 exp-0_binary64 rem-log-exp_binary64 rem-exp-log_binary64 cube-unmult_binary64 cube-mult_binary64 cube-div_binary64 cube-prod_binary64 cube-neg_binary64 rem-3cbrt-rft_binary64 rem-3cbrt-lft_binary64 rem-cbrt-cube_binary64 rem-cube-cbrt_binary64 sqr-abs_binary64 sqr-neg_binary64 rem-sqrt-square_binary64 rem-square-sqrt_binary64 div-sub_binary64 neg-mul-1_binary64 neg-sub0_binary64 unsub-neg_binary64 sub-neg_binary64 mul-1-neg_binary64 /-rgt-identity_binary64 *-rgt-identity_binary64 *-lft-identity_binary64 remove-double-neg_binary64 sub0-neg_binary64 --rgt-identity_binary64 +-rgt-identity_binary64 +-lft-identity_binary64 mul0-rgt_binary64 mul0-lft_binary64 div0_binary64 *-inverses_binary64 +-inverses_binary64 lft-mult-inverse_binary64 rgt-mult-inverse_binary64 remove-double-div_binary64 pow-sqr_binary64 sqr-pow_binary64 difference-of-sqr--1_binary64 difference-of-sqr-1_binary64 difference-of-squares_binary64 unswap-sqr_binary64 swap-sqr_binary64 cancel-sign-sub-inv_binary64 cancel-sign-sub_binary64 distribute-neg-frac_binary64 distribute-frac-neg_binary64 distribute-neg-out_binary64 distribute-neg-in_binary64 distribute-rgt-neg-out_binary64 distribute-lft-neg-out_binary64 distribute-rgt-neg-in_binary64 distribute-lft-neg-in_binary64 distribute-rgt1-in_binary64 distribute-lft1-in_binary64 distribute-rgt-out--_binary64 distribute-rgt-out_binary64 distribute-lft-out--_binary64 distribute-lft-out_binary64 distribute-rgt-in_binary64 distribute-lft-in_binary64 count-2_binary64 associate-*l*_binary64 associate-*r*_binary64 associate--r-_binary64 associate--l-_binary64 associate--l+_binary64 associate--r+_binary64 associate-+l-_binary64 associate-+r-_binary64 associate-+l+_binary64 associate-+r+_binary64
Counts
1 → 0
Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
01222
12522
24322
35122
44922
54922

prune1.0ms (0%)

Pruning

1 alts after pruning (1 fresh and 0 done)

PrunedKeptTotal
New000
Fresh011
Picked000
Done000
Total011
Error
32.7b
Counts
1 → 1
Compiler

Compiled 15 to 11 computations (26.7% saved)

localize10.0ms (0.1%)

Local error

Found 3 expressions with local error:

0.0b
(+.f64 (/.f64 (*.f64 x x) (*.f64 y y)) (/.f64 (*.f64 z z) (*.f64 t t)))
17.8b
(/.f64 (*.f64 z z) (*.f64 t t))
22.0b
(/.f64 (*.f64 x x) (*.f64 y y))

rewrite95.0ms (1.3%)

Algorithm
rewrite-expression-head
Error
4.0b
Rules
27×add-exp-log_binary64 add-cbrt-cube_binary64
prod-exp_binary64 div-exp_binary64 cbrt-undiv_binary64 cbrt-unprod_binary64
add-log-exp_binary64 *-un-lft-identity_binary64
pow1_binary64 add-cube-cbrt_binary64 add-sqr-sqrt_binary64
frac-2neg_binary64 times-frac_binary64 clear-num_binary64 div-inv_binary64 associate-/l*_binary64 associate-/r*_binary64
sum-log_binary64 frac-add_binary64 flip3-+_binary64 flip-+_binary64 distribute-lft-out_binary64 +-commutative_binary64
Counts
3 → 55
Calls

3 calls:

13.0ms
(+.f64 (/.f64 (*.f64 x x) (*.f64 y y)) (/.f64 (*.f64 z z) (*.f64 t t)))
6.0ms
(/.f64 (*.f64 x x) (*.f64 y y))
6.0ms
(/.f64 (*.f64 z z) (*.f64 t t))
Compiler

Compiled 1287 to 211 computations (83.6% saved)

series146.0ms (2.1%)

Error
28.9b
Counts
3 → 36
Calls

3 calls:

97.0ms
(+.f64 (/.f64 (*.f64 x x) (*.f64 y y)) (/.f64 (*.f64 z z) (*.f64 t t)))
22.0ms
(/.f64 (*.f64 z z) (*.f64 t t))
21.0ms
(/.f64 (*.f64 x x) (*.f64 y y))
Compiler

Compiled 863 to 823 computations (4.6% saved)

simplify102.0ms (1.4%)

Algorithm
egg-herbie
Rules
738×associate-/l*_binary64
645×associate-*l/_binary64
471×associate-*r/_binary64
384×associate-/r*_binary64
342×unswap-sqr_binary64
226×associate-/l/_binary64
200×times-frac_binary64
199×associate-/r/_binary64
76×sqr-pow_binary64 distribute-rgt-in_binary64
74×cancel-sign-sub-inv_binary64
72×associate-*l*_binary64
71×neg-mul-1_binary64 neg-sub0_binary64 sub-neg_binary64
62×distribute-lft-in_binary64
55×distribute-rgt-neg-in_binary64
52×distribute-neg-frac_binary64
49×distribute-lft-neg-in_binary64
48×log-div_binary64
44×cube-div_binary64 associate-*r*_binary64
42×*-commutative_binary64
32×div-sub_binary64
26×log-prod_binary64
20×unpow3_binary64
18×cube-prod_binary64
16×pow-sqr_binary64
14×pow-plus_binary64
13×+-commutative_binary64
12×log-pow_binary64
11×distribute-lft-neg-out_binary64
10×swap-sqr_binary64 distribute-rgt-out_binary64
unsub-neg_binary64
cube-mult_binary64 distribute-lft-out_binary64
difference-of-squares_binary64 distribute-rgt-out--_binary64
rem-sqrt-square_binary64
cube-unmult_binary64 distribute-lft-out--_binary64
unpow2_binary64 unpow1/2_binary64 unpow1_binary64 exp-prod_binary64 div0_binary64 count-2_binary64 associate--l+_binary64 associate--r+_binary64
distribute-neg-in_binary64
prod-exp_binary64 1-exp_binary64 distribute-rgt-neg-out_binary64 associate-+l-_binary64 associate-+r-_binary64 associate-+l+_binary64
not-true not-false not-not not-and not-or and-true-l and-true-r and-false-l and-false-r and-same or-true-l or-true-r or-false-l or-false-r or-same erfc-erf_binary64 erf-erfc_binary64 erf-odd_binary64 if-if-and-not_binary64 if-if-and_binary64 if-if-or-not_binary64 if-if-or_binary64 if-not_binary64 if-same_binary64 if-false_binary64 if-true_binary64 not-gte_binary64 not-lte_binary64 not-gt_binary64 not-lt_binary64 gte-same_binary64 lte-same_binary64 gt-same_binary64 lt-same_binary64 sinh---cosh_binary64 sinh-+-cosh_binary64 sinh-cosh_binary64 tanh-def-c_binary64 tanh-def-b_binary64 tanh-def-a_binary64 cosh-def_binary64 sinh-def_binary64 tan-neg_binary64 cos-neg_binary64 sin-neg_binary64 tan-0_binary64 cos-0_binary64 sin-0_binary64 hang-m-tan_binary64 hang-p-tan_binary64 hang-m0-tan_binary64 hang-p0-tan_binary64 hang-0m-tan_binary64 hang-0p-tan_binary64 tan-+PI/2_binary64 tan-+PI_binary64 tan-PI_binary64 tan-PI/3_binary64 tan-PI/4_binary64 tan-PI/6_binary64 cos-+PI/2_binary64 cos-+PI_binary64 cos-PI_binary64 cos-PI/2_binary64 cos-PI/3_binary64 cos-PI/4_binary64 cos-PI/6_binary64 sin-+PI/2_binary64 sin-+PI_binary64 sin-PI_binary64 sin-PI/2_binary64 sin-PI/3_binary64 sin-PI/4_binary64 sin-PI/6_binary64 sub-1-sin_binary64 sub-1-cos_binary64 -1-add-sin_binary64 -1-add-cos_binary64 1-sub-sin_binary64 1-sub-cos_binary64 cos-sin-sum_binary64 log-E_binary64 log-rec_binary64 pow-base-0_binary64 unpow1/3_binary64 exp-to-pow_binary64 pow-base-1_binary64 unpow0_binary64 unpow-1_binary64 exp-lft-cube_binary64 exp-lft-sqr_binary64 exp-cbrt_binary64 exp-sqrt_binary64 div-exp_binary64 rec-exp_binary64 exp-diff_binary64 exp-neg_binary64 exp-sum_binary64 e-exp-1_binary64 exp-1-e_binary64 exp-0_binary64 rem-log-exp_binary64 rem-exp-log_binary64 cube-neg_binary64 rem-3cbrt-rft_binary64 rem-3cbrt-lft_binary64 rem-cbrt-cube_binary64 rem-cube-cbrt_binary64 sqr-abs_binary64 sqr-neg_binary64 rem-square-sqrt_binary64 mul-1-neg_binary64 /-rgt-identity_binary64 *-rgt-identity_binary64 *-lft-identity_binary64 remove-double-neg_binary64 sub0-neg_binary64 --rgt-identity_binary64 +-rgt-identity_binary64 +-lft-identity_binary64 mul0-rgt_binary64 mul0-lft_binary64 *-inverses_binary64 +-inverses_binary64 lft-mult-inverse_binary64 rgt-mult-inverse_binary64 remove-double-div_binary64 difference-of-sqr--1_binary64 difference-of-sqr-1_binary64 cancel-sign-sub_binary64 distribute-frac-neg_binary64 distribute-neg-out_binary64 distribute-rgt1-in_binary64 distribute-lft1-in_binary64 associate--r-_binary64 associate--l-_binary64 associate-+r+_binary64
Counts
91 → 66
Iterations

Useful iterations: 3 (0.0ms)

IterNodesCost
01141476
13271361
211681266
342181257
449991257
549681257

prune30.0ms (0.4%)

Pruning

7 alts after pruning (7 fresh and 0 done)

PrunedKeptTotal
New59766
Fresh000
Picked101
Done000
Total60767
Error
4.0b
Counts
67 → 7
Compiler

Compiled 415 to 165 computations (60.2% saved)

localize9.0ms (0.1%)

Local error

Found 3 expressions with local error:

0.0b
(+.f64 (*.f64 (fabs.f64 (/.f64 x y)) (fabs.f64 (/.f64 x y))) (/.f64 (*.f64 z z) (*.f64 t t)))
0.3b
(*.f64 (fabs.f64 (/.f64 x y)) (fabs.f64 (/.f64 x y)))
17.8b
(/.f64 (*.f64 z z) (*.f64 t t))

rewrite90.0ms (1.3%)

Algorithm
rewrite-expression-head
Error
0.1b
Rules
17×add-exp-log_binary64 add-cbrt-cube_binary64
10×pow1_binary64
add-sqr-sqrt_binary64
add-cube-cbrt_binary64 *-un-lft-identity_binary64
prod-exp_binary64 add-log-exp_binary64 cbrt-unprod_binary64
div-exp_binary64 cbrt-undiv_binary64
swap-sqr_binary64 associate-*l*_binary64 associate-*r*_binary64
frac-2neg_binary64 times-frac_binary64 clear-num_binary64 div-inv_binary64 associate-/l*_binary64 associate-/r*_binary64 pow2_binary64 pow-prod-down_binary64 pow-prod-up_binary64 pow-plus_binary64 sqr-abs_binary64 pow-sqr_binary64 unswap-sqr_binary64 *-commutative_binary64 sum-log_binary64 flip3-+_binary64 flip-+_binary64 +-commutative_binary64
Counts
3 → 58
Calls

3 calls:

8.0ms
(+.f64 (*.f64 (fabs.f64 (/.f64 x y)) (fabs.f64 (/.f64 x y))) (/.f64 (*.f64 z z) (*.f64 t t)))
6.0ms
(/.f64 (*.f64 z z) (*.f64 t t))
3.0ms
(*.f64 (fabs.f64 (/.f64 x y)) (fabs.f64 (/.f64 x y)))
Compiler

Compiled 1430 to 200 computations (86% saved)

series112.0ms (1.6%)

Error
1.9b
Counts
3 → 30
Calls

3 calls:

70.0ms
(+.f64 (*.f64 (fabs.f64 (/.f64 x y)) (fabs.f64 (/.f64 x y))) (/.f64 (*.f64 z z) (*.f64 t t)))
22.0ms
(/.f64 (*.f64 z z) (*.f64 t t))
15.0ms
(*.f64 (fabs.f64 (/.f64 x y)) (fabs.f64 (/.f64 x y)))
Compiler

Compiled 805 to 721 computations (10.4% saved)

simplify108.0ms (1.5%)

Algorithm
egg-herbie
Rules
623×times-frac_binary64
521×associate-*l*_binary64
407×associate-*r*_binary64
385×associate-/l*_binary64
356×associate-*l/_binary64
304×associate-*r/_binary64
192×associate-/r*_binary64
151×log-prod_binary64
112×unswap-sqr_binary64
99×associate-/l/_binary64
96×associate-/r/_binary64
89×cancel-sign-sub-inv_binary64
81×sqr-pow_binary64
79×difference-of-squares_binary64
70×distribute-rgt-in_binary64
69×sub-neg_binary64
65×distribute-rgt-neg-in_binary64
64×neg-sub0_binary64
58×cube-prod_binary64
57×neg-mul-1_binary64 distribute-lft-in_binary64
55×unpow3_binary64 distribute-lft-neg-in_binary64
50×log-div_binary64
49×exp-prod_binary64
36×distribute-neg-frac_binary64
33×div-sub_binary64
31×pow-plus_binary64
30×cube-div_binary64
29×*-lft-identity_binary64
24×*-rgt-identity_binary64 *-commutative_binary64
23×log-pow_binary64
21×pow-sqr_binary64
12×cube-unmult_binary64 distribute-rgt-out_binary64
11×distribute-lft-neg-out_binary64
10×+-commutative_binary64
distribute-lft-out_binary64
unsub-neg_binary64 swap-sqr_binary64
rem-sqrt-square_binary64 distribute-rgt-out--_binary64
cube-mult_binary64
unpow2_binary64 unpow1/2_binary64 distribute-lft-out--_binary64 count-2_binary64
unpow1_binary64
/-rgt-identity_binary64 div0_binary64 associate--l+_binary64 associate--r+_binary64
prod-exp_binary64 exp-sum_binary64 1-exp_binary64 exp-1-e_binary64 rem-3cbrt-rft_binary64 rem-3cbrt-lft_binary64 sqr-abs_binary64 rem-square-sqrt_binary64 distribute-neg-in_binary64 distribute-rgt-neg-out_binary64 associate-+l-_binary64 associate-+r-_binary64 associate-+l+_binary64
not-true not-false not-not not-and not-or and-true-l and-true-r and-false-l and-false-r and-same or-true-l or-true-r or-false-l or-false-r or-same erfc-erf_binary64 erf-erfc_binary64 erf-odd_binary64 if-if-and-not_binary64 if-if-and_binary64 if-if-or-not_binary64 if-if-or_binary64 if-not_binary64 if-same_binary64 if-false_binary64 if-true_binary64 not-gte_binary64 not-lte_binary64 not-gt_binary64 not-lt_binary64 gte-same_binary64 lte-same_binary64 gt-same_binary64 lt-same_binary64 sinh---cosh_binary64 sinh-+-cosh_binary64 sinh-cosh_binary64 tanh-def-c_binary64 tanh-def-b_binary64 tanh-def-a_binary64 cosh-def_binary64 sinh-def_binary64 tan-neg_binary64 cos-neg_binary64 sin-neg_binary64 tan-0_binary64 cos-0_binary64 sin-0_binary64 hang-m-tan_binary64 hang-p-tan_binary64 hang-m0-tan_binary64 hang-p0-tan_binary64 hang-0m-tan_binary64 hang-0p-tan_binary64 tan-+PI/2_binary64 tan-+PI_binary64 tan-PI_binary64 tan-PI/3_binary64 tan-PI/4_binary64 tan-PI/6_binary64 cos-+PI/2_binary64 cos-+PI_binary64 cos-PI_binary64 cos-PI/2_binary64 cos-PI/3_binary64 cos-PI/4_binary64 cos-PI/6_binary64 sin-+PI/2_binary64 sin-+PI_binary64 sin-PI_binary64 sin-PI/2_binary64 sin-PI/3_binary64 sin-PI/4_binary64 sin-PI/6_binary64 sub-1-sin_binary64 sub-1-cos_binary64 -1-add-sin_binary64 -1-add-cos_binary64 1-sub-sin_binary64 1-sub-cos_binary64 cos-sin-sum_binary64 log-E_binary64 log-rec_binary64 pow-base-0_binary64 unpow1/3_binary64 exp-to-pow_binary64 pow-base-1_binary64 unpow0_binary64 unpow-1_binary64 exp-lft-cube_binary64 exp-lft-sqr_binary64 exp-cbrt_binary64 exp-sqrt_binary64 div-exp_binary64 rec-exp_binary64 exp-diff_binary64 exp-neg_binary64 e-exp-1_binary64 exp-0_binary64 rem-log-exp_binary64 rem-exp-log_binary64 cube-neg_binary64 rem-cbrt-cube_binary64 rem-cube-cbrt_binary64 sqr-neg_binary64 mul-1-neg_binary64 remove-double-neg_binary64 sub0-neg_binary64 --rgt-identity_binary64 +-rgt-identity_binary64 +-lft-identity_binary64 mul0-rgt_binary64 mul0-lft_binary64 *-inverses_binary64 +-inverses_binary64 lft-mult-inverse_binary64 rgt-mult-inverse_binary64 remove-double-div_binary64 difference-of-sqr--1_binary64 difference-of-sqr-1_binary64 cancel-sign-sub_binary64 distribute-frac-neg_binary64 distribute-neg-out_binary64 distribute-rgt1-in_binary64 distribute-lft1-in_binary64 associate--r-_binary64 associate--l-_binary64 associate-+r+_binary64
Counts
88 → 63
Iterations

Useful iterations: 4 (0.0ms)

IterNodesCost
0961404
12381233
28611159
343451138
448241131
549571131

prune42.0ms (0.6%)

Pruning

11 alts after pruning (11 fresh and 0 done)

PrunedKeptTotal
New55863
Fresh336
Picked101
Done000
Total591170
Error
0.1b
Counts
70 → 11
Compiler

Compiled 800 to 323 computations (59.6% saved)

localize9.0ms (0.1%)

Local error

Found 3 expressions with local error:

0.0b
(+.f64 (*.f64 (fabs.f64 (/.f64 x y)) (fabs.f64 (/.f64 x y))) (*.f64 (fabs.f64 (/.f64 z t)) (fabs.f64 (/.f64 z t))))
0.3b
(*.f64 (fabs.f64 (/.f64 z t)) (fabs.f64 (/.f64 z t)))
0.3b
(*.f64 (fabs.f64 (/.f64 x y)) (fabs.f64 (/.f64 x y)))

rewrite96.0ms (1.3%)

Algorithm
rewrite-expression-head
Error
0.0b
Rules
17×pow1_binary64
15×add-sqr-sqrt_binary64
11×add-cube-cbrt_binary64 *-un-lft-identity_binary64
add-exp-log_binary64 add-cbrt-cube_binary64
swap-sqr_binary64 associate-*l*_binary64 associate-*r*_binary64
add-log-exp_binary64
pow2_binary64 pow-prod-down_binary64 pow-prod-up_binary64 pow-plus_binary64 prod-exp_binary64 cbrt-unprod_binary64 sqr-abs_binary64 pow-sqr_binary64 unswap-sqr_binary64 *-commutative_binary64
sum-log_binary64 flip3-+_binary64 flip-+_binary64 +-commutative_binary64
Counts
3 → 63
Calls

3 calls:

4.0ms
(+.f64 (*.f64 (fabs.f64 (/.f64 x y)) (fabs.f64 (/.f64 x y))) (*.f64 (fabs.f64 (/.f64 z t)) (fabs.f64 (/.f64 z t))))
4.0ms
(*.f64 (fabs.f64 (/.f64 x y)) (fabs.f64 (/.f64 x y)))
3.0ms
(*.f64 (fabs.f64 (/.f64 z t)) (fabs.f64 (/.f64 z t)))
Compiler

Compiled 1581 to 194 computations (87.7% saved)

series83.0ms (1.2%)

Error
0.1b
Counts
3 → 24
Calls

3 calls:

47.0ms
(+.f64 (*.f64 (fabs.f64 (/.f64 x y)) (fabs.f64 (/.f64 x y))) (*.f64 (fabs.f64 (/.f64 z t)) (fabs.f64 (/.f64 z t))))
17.0ms
(*.f64 (fabs.f64 (/.f64 x y)) (fabs.f64 (/.f64 x y)))
15.0ms
(*.f64 (fabs.f64 (/.f64 z t)) (fabs.f64 (/.f64 z t)))
Compiler

Compiled 741 to 621 computations (16.2% saved)

simplify94.0ms (1.3%)

Algorithm
egg-herbie
Rules
718×unswap-sqr_binary64
337×difference-of-squares_binary64
325×cancel-sign-sub-inv_binary64
287×sub-neg_binary64
237×distribute-rgt-neg-in_binary64
198×distribute-lft-neg-in_binary64
193×neg-mul-1_binary64
189×neg-sub0_binary64
163×*-commutative_binary64
123×log-prod_binary64
111×associate-*r/_binary64
106×associate-*l/_binary64
103×exp-prod_binary64
94×distribute-rgt-out_binary64
87×associate-*r*_binary64
86×sqr-pow_binary64
85×associate-*l*_binary64
84×distribute-neg-frac_binary64
81×cube-prod_binary64
67×distribute-rgt-in_binary64
61×distribute-rgt-out--_binary64
56×distribute-lft-in_binary64
48×times-frac_binary64
32×rem-sqrt-square_binary64
30×unpow3_binary64 pow-plus_binary64
28×distribute-lft-neg-out_binary64
26×pow-sqr_binary64
24×log-pow_binary64 unsub-neg_binary64
20×log-div_binary64 cube-div_binary64
19×associate-+l+_binary64
18×cube-mult_binary64 +-commutative_binary64
15×swap-sqr_binary64 associate-+r+_binary64
12×associate-/l*_binary64
11×cube-unmult_binary64 *-rgt-identity_binary64
distribute-neg-in_binary64 distribute-lft-out_binary64
div-sub_binary64 *-lft-identity_binary64 distribute-rgt-neg-out_binary64
associate-+r-_binary64
unpow2_binary64 unpow1/2_binary64 +-rgt-identity_binary64 count-2_binary64
associate-+l-_binary64
exp-sum_binary64 distribute-lft-out--_binary64
sub0-neg_binary64
unpow1_binary64 rem-3cbrt-rft_binary64 rem-3cbrt-lft_binary64 rem-cbrt-cube_binary64 sqr-abs_binary64 rem-square-sqrt_binary64
prod-exp_binary64 1-exp_binary64 exp-1-e_binary64 associate--l+_binary64
not-true not-false not-not not-and not-or and-true-l and-true-r and-false-l and-false-r and-same or-true-l or-true-r or-false-l or-false-r or-same erfc-erf_binary64 erf-erfc_binary64 erf-odd_binary64 if-if-and-not_binary64 if-if-and_binary64 if-if-or-not_binary64 if-if-or_binary64 if-not_binary64 if-same_binary64 if-false_binary64 if-true_binary64 not-gte_binary64 not-lte_binary64 not-gt_binary64 not-lt_binary64 gte-same_binary64 lte-same_binary64 gt-same_binary64 lt-same_binary64 sinh---cosh_binary64 sinh-+-cosh_binary64 sinh-cosh_binary64 tanh-def-c_binary64 tanh-def-b_binary64 tanh-def-a_binary64 cosh-def_binary64 sinh-def_binary64 tan-neg_binary64 cos-neg_binary64 sin-neg_binary64 tan-0_binary64 cos-0_binary64 sin-0_binary64 hang-m-tan_binary64 hang-p-tan_binary64 hang-m0-tan_binary64 hang-p0-tan_binary64 hang-0m-tan_binary64 hang-0p-tan_binary64 tan-+PI/2_binary64 tan-+PI_binary64 tan-PI_binary64 tan-PI/3_binary64 tan-PI/4_binary64 tan-PI/6_binary64 cos-+PI/2_binary64 cos-+PI_binary64 cos-PI_binary64 cos-PI/2_binary64 cos-PI/3_binary64 cos-PI/4_binary64 cos-PI/6_binary64 sin-+PI/2_binary64 sin-+PI_binary64 sin-PI_binary64 sin-PI/2_binary64 sin-PI/3_binary64 sin-PI/4_binary64 sin-PI/6_binary64 sub-1-sin_binary64 sub-1-cos_binary64 -1-add-sin_binary64 -1-add-cos_binary64 1-sub-sin_binary64 1-sub-cos_binary64 cos-sin-sum_binary64 log-E_binary64 log-rec_binary64 pow-base-0_binary64 unpow1/3_binary64 exp-to-pow_binary64 pow-base-1_binary64 unpow0_binary64 unpow-1_binary64 exp-lft-cube_binary64 exp-lft-sqr_binary64 exp-cbrt_binary64 exp-sqrt_binary64 div-exp_binary64 rec-exp_binary64 exp-diff_binary64 exp-neg_binary64 e-exp-1_binary64 exp-0_binary64 rem-log-exp_binary64 rem-exp-log_binary64 cube-neg_binary64 rem-cube-cbrt_binary64 sqr-neg_binary64 mul-1-neg_binary64 /-rgt-identity_binary64 remove-double-neg_binary64 --rgt-identity_binary64 +-lft-identity_binary64 mul0-rgt_binary64 mul0-lft_binary64 div0_binary64 *-inverses_binary64 +-inverses_binary64 lft-mult-inverse_binary64 rgt-mult-inverse_binary64 remove-double-div_binary64 difference-of-sqr--1_binary64 difference-of-sqr-1_binary64 cancel-sign-sub_binary64 distribute-frac-neg_binary64 distribute-neg-out_binary64 distribute-rgt1-in_binary64 distribute-lft1-in_binary64 associate-/l/_binary64 associate-/r/_binary64 associate-/r*_binary64 associate--r-_binary64 associate--l-_binary64 associate--r+_binary64
Counts
87 → 50
Iterations

Useful iterations: 4 (0.0ms)

IterNodesCost
0791323
11831183
26411152
318311117
442021039
550301039

prune55.0ms (0.8%)

Pruning

12 alts after pruning (12 fresh and 0 done)

PrunedKeptTotal
New43750
Fresh5510
Picked101
Done000
Total491261
Error
0.1b
Counts
61 → 12
Compiler

Compiled 931 to 387 computations (58.4% saved)

localize14.0ms (0.2%)

Local error

Found 4 expressions with local error:

0.2b
(*.f64 (sqrt.f64 (fabs.f64 (/.f64 x y))) (pow.f64 (fabs.f64 (/.f64 x y)) 3/2))
0.3b
(pow.f64 (fabs.f64 (/.f64 x y)) 3/2)
0.3b
(*.f64 (fabs.f64 (/.f64 z t)) (fabs.f64 (/.f64 z t)))
11.0b
(sqrt.f64 (fabs.f64 (/.f64 x y)))

rewrite156.0ms (2.2%)

Algorithm
rewrite-expression-head
Error
0.0b
Rules
28×add-sqr-sqrt_binary64
15×add-cube-cbrt_binary64 *-un-lft-identity_binary64
14×pow1_binary64
12×add-exp-log_binary64
10×associate-*r*_binary64
sqrt-prod_binary64 associate-*l*_binary64
add-cbrt-cube_binary64 unpow-prod-down_binary64
unswap-sqr_binary64
add-log-exp_binary64 prod-exp_binary64 sqr-pow_binary64
pow-prod-up_binary64 swap-sqr_binary64 pow-unpow_binary64
pow1/2_binary64 sqrt-pow1_binary64 cbrt-unprod_binary64 *-commutative_binary64 pow-to-exp_binary64 pow-exp_binary64
rem-sqrt-square_binary64 pow2_binary64 pow-prod-down_binary64 pow-plus_binary64 sqr-abs_binary64 pow-sqr_binary64 pow-pow_binary64
Counts
4 → 89
Calls

4 calls:

7.0ms
(*.f64 (sqrt.f64 (fabs.f64 (/.f64 x y))) (pow.f64 (fabs.f64 (/.f64 x y)) 3/2))
3.0ms
(*.f64 (fabs.f64 (/.f64 z t)) (fabs.f64 (/.f64 z t)))
2.0ms
(pow.f64 (fabs.f64 (/.f64 x y)) 3/2)
1.0ms
(sqrt.f64 (fabs.f64 (/.f64 x y)))
Compiler

Compiled 2298 to 572 computations (75.1% saved)

series88.0ms (1.2%)

Error
0.1b
Counts
4 → 24
Calls

4 calls:

35.0ms
(pow.f64 (fabs.f64 (/.f64 x y)) 3/2)
17.0ms
(*.f64 (sqrt.f64 (fabs.f64 (/.f64 x y))) (pow.f64 (fabs.f64 (/.f64 x y)) 3/2))
17.0ms
(*.f64 (fabs.f64 (/.f64 z t)) (fabs.f64 (/.f64 z t)))
16.0ms
(sqrt.f64 (fabs.f64 (/.f64 x y)))
Compiler

Compiled 1040 to 700 computations (32.7% saved)

simplify168.0ms (2.4%)

Algorithm
egg-herbie
Rules
498×associate-*r*_binary64
419×*-commutative_binary64
353×distribute-rgt-in_binary64
345×distribute-lft-in_binary64
312×associate-*l/_binary64
284×sqr-pow_binary64
275×associate-*r/_binary64
270×log-prod_binary64
237×exp-prod_binary64
148×cube-prod_binary64
144×swap-sqr_binary64
106×unswap-sqr_binary64
92×associate-*l*_binary64
88×pow-plus_binary64 pow-sqr_binary64
85×associate-/l*_binary64
77×log-pow_binary64
67×times-frac_binary64
64×associate-+l+_binary64
60×unpow3_binary64
57×associate-+r+_binary64
52×*-lft-identity_binary64
39×*-rgt-identity_binary64
35×log-div_binary64
32×cube-mult_binary64
28×cube-div_binary64 distribute-rgt-out_binary64
27×rem-sqrt-square_binary64
23×associate-/l/_binary64
20×cube-unmult_binary64
19×associate-/r*_binary64
15×distribute-lft-out_binary64
13×unpow1/2_binary64
12×sub-neg_binary64
11×unpow2_binary64 count-2_binary64 associate-/r/_binary64
pow-base-1_binary64 +-commutative_binary64
unpow1_binary64
associate-+l-_binary64
log-rec_binary64 /-rgt-identity_binary64 associate-+r-_binary64
rem-cbrt-cube_binary64 sqr-abs_binary64 rem-square-sqrt_binary64 cancel-sign-sub-inv_binary64 distribute-rgt1-in_binary64 distribute-lft1-in_binary64
1-exp_binary64 exp-1-e_binary64 rem-3cbrt-rft_binary64 rem-3cbrt-lft_binary64 neg-mul-1_binary64 neg-sub0_binary64
not-true not-false not-not not-and not-or and-true-l and-true-r and-false-l and-false-r and-same or-true-l or-true-r or-false-l or-false-r or-same erfc-erf_binary64 erf-erfc_binary64 erf-odd_binary64 if-if-and-not_binary64 if-if-and_binary64 if-if-or-not_binary64 if-if-or_binary64 if-not_binary64 if-same_binary64 if-false_binary64 if-true_binary64 not-gte_binary64 not-lte_binary64 not-gt_binary64 not-lt_binary64 gte-same_binary64 lte-same_binary64 gt-same_binary64 lt-same_binary64 sinh---cosh_binary64 sinh-+-cosh_binary64 sinh-cosh_binary64 tanh-def-c_binary64 tanh-def-b_binary64 tanh-def-a_binary64 cosh-def_binary64 sinh-def_binary64 tan-neg_binary64 cos-neg_binary64 sin-neg_binary64 tan-0_binary64 cos-0_binary64 sin-0_binary64 hang-m-tan_binary64 hang-p-tan_binary64 hang-m0-tan_binary64 hang-p0-tan_binary64 hang-0m-tan_binary64 hang-0p-tan_binary64 tan-+PI/2_binary64 tan-+PI_binary64 tan-PI_binary64 tan-PI/3_binary64 tan-PI/4_binary64 tan-PI/6_binary64 cos-+PI/2_binary64 cos-+PI_binary64 cos-PI_binary64 cos-PI/2_binary64 cos-PI/3_binary64 cos-PI/4_binary64 cos-PI/6_binary64 sin-+PI/2_binary64 sin-+PI_binary64 sin-PI_binary64 sin-PI/2_binary64 sin-PI/3_binary64 sin-PI/4_binary64 sin-PI/6_binary64 sub-1-sin_binary64 sub-1-cos_binary64 -1-add-sin_binary64 -1-add-cos_binary64 1-sub-sin_binary64 1-sub-cos_binary64 cos-sin-sum_binary64 log-E_binary64 pow-base-0_binary64 unpow1/3_binary64 exp-to-pow_binary64 unpow0_binary64 unpow-1_binary64 exp-lft-cube_binary64 exp-lft-sqr_binary64 exp-cbrt_binary64 exp-sqrt_binary64 div-exp_binary64 rec-exp_binary64 prod-exp_binary64 exp-diff_binary64 exp-neg_binary64 exp-sum_binary64 e-exp-1_binary64 exp-0_binary64 rem-log-exp_binary64 rem-exp-log_binary64 cube-neg_binary64 rem-cube-cbrt_binary64 sqr-neg_binary64 div-sub_binary64 unsub-neg_binary64 mul-1-neg_binary64 remove-double-neg_binary64 sub0-neg_binary64 --rgt-identity_binary64 +-rgt-identity_binary64 +-lft-identity_binary64 mul0-rgt_binary64 mul0-lft_binary64 div0_binary64 *-inverses_binary64 +-inverses_binary64 lft-mult-inverse_binary64 rgt-mult-inverse_binary64 remove-double-div_binary64 difference-of-sqr--1_binary64 difference-of-sqr-1_binary64 difference-of-squares_binary64 cancel-sign-sub_binary64 distribute-neg-frac_binary64 distribute-frac-neg_binary64 distribute-neg-out_binary64 distribute-neg-in_binary64 distribute-rgt-neg-out_binary64 distribute-lft-neg-out_binary64 distribute-rgt-neg-in_binary64 distribute-lft-neg-in_binary64 distribute-rgt-out--_binary64 distribute-lft-out--_binary64 associate--r-_binary64 associate--l-_binary64 associate--l+_binary64 associate--r+_binary64
Counts
113 → 64
Iterations

Useful iterations: 5 (0.0ms)

IterNodesCost
01061671
11901544
25201423
312871399
429221353
548191329
649641329
749961329
848881329

prune59.0ms (0.8%)

Pruning

12 alts after pruning (12 fresh and 0 done)

PrunedKeptTotal
New58664
Fresh5611
Picked101
Done000
Total641276
Error
0.0b
Counts
76 → 12
Compiler

Compiled 898 to 251 computations (72% saved)

regimes3.1s (43.9%)

Accuracy

Total 0.4b remaining (85.4%)

Threshold costs 0.4b (85.4%)

Compiler

Compiled 56760 to 34712 computations (38.8% saved)

bsearch0.0ms (0%)

simplify3.0ms (0%)

Algorithm
egg-herbie
Rules
sqr-abs_binary64 *-commutative_binary64 +-commutative_binary64
not-true not-false not-not not-and not-or and-true-l and-true-r and-false-l and-false-r and-same or-true-l or-true-r or-false-l or-false-r or-same if-if-and-not_binary64 if-if-and_binary64 if-if-or-not_binary64 if-if-or_binary64 if-not_binary64 if-same_binary64 if-false_binary64 if-true_binary64 tan-0_binary64 cos-0_binary64 sin-0_binary64 unpow1_binary64 e-exp-1_binary64 1-exp_binary64 exp-1-e_binary64 exp-0_binary64 sqr-neg_binary64 neg-mul-1_binary64 neg-sub0_binary64 unsub-neg_binary64 sub-neg_binary64 mul-1-neg_binary64 /-rgt-identity_binary64 *-rgt-identity_binary64 *-lft-identity_binary64 remove-double-neg_binary64 sub0-neg_binary64 --rgt-identity_binary64 +-rgt-identity_binary64 +-lft-identity_binary64 cancel-sign-sub-inv_binary64 cancel-sign-sub_binary64 distribute-neg-frac_binary64 distribute-frac-neg_binary64 distribute-neg-out_binary64 distribute-neg-in_binary64 distribute-rgt-neg-out_binary64 distribute-lft-neg-out_binary64 distribute-rgt-neg-in_binary64 distribute-lft-neg-in_binary64
Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
01531
11831
21831

end1.0ms (0%)

Compiler

Compiled 20 to 13 computations (35% saved)

sample1.5s (20.6%)

Algorithm
intervals
Results
361.0ms8000×body128valid
270.0ms6068×body128invalid
Compiler

Compiled 354 to 244 computations (31.1% saved)

Profiling

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