Details

analyze216.0ms (1.3%)

Algorithm

1×	search
2×	egg-herbie

Iterations

Useful iterations: 0 (0.0ms)

Iter	Nodes	Cost
0	5240	106
0	1	1
1	1	1

Search

True	Other	False	Iter
0%	100%	0%	0
0%	100%	0%	1
0%	100%	0%	2
50%	50%	0%	3
50%	50%	0%	4
50%	50%	0%	5
81.2%	18.7%	0%	6
100%	0%	0%	7

Compiler

Compiled 174 to 47 computations (73% saved)

sample54.0ms (0.3%)

Algorithm

1×

intervals

Results

37.0ms

256×

body

128

valid

Compiler

Compiled 347 to 94 computations (72.9% saved)

simplify68.0ms (0.4%)

Algorithm

1×	egg-herbie

Counts

1 → 1

Iterations

Useful iterations: 0 (61.0ms)

Iter	Nodes	Cost
0	5240	106

prune14.0ms (0.1%)

Pruning

2 alts after pruning (2 fresh and 0 done)

	Kept	Total
New	1	1
Fresh	1	1
Picked	0	0
Done	0	0
Total	2	2

Error

24.6b

Counts

2 → 2

Compiler

Compiled 315 to 160 computations (49.2% saved)

localize50.0ms (0.3%)

Local error

Found 4 expressions with local error:

0.1b	(.f64 (.f64 x x) (*.f64 x x))
0.1b	(.f64 1737369620307813/2251799813685248 (.f64 x x))
12.9b	(.f64 (/.f64 (+.f64 (+.f64 (+.f64 (+.f64 (+.f64 1 (.f64 3782789308857969/36028797018963968 (.f64 x x))) (.f64 763919671262763/18014398509481984 (.f64 (.f64 x x) (.f64 x x)))) (.f64 8375303961237363/1152921504606846976 (.f64 (.f64 (.f64 x x) (.f64 x x)) (.f64 x x)))) (.f64 583843369866023/1152921504606846976 (.f64 (.f64 (.f64 (.f64 x x) (.f64 x x)) (.f64 x x)) (.f64 x x)))) (.f64 825478423409049/4611686018427387904 (.f64 (.f64 (.f64 (.f64 (.f64 x x) (.f64 x x)) (.f64 x x)) (.f64 x x)) (.f64 x x)))) (+.f64 (+.f64 (+.f64 (+.f64 (+.f64 (+.f64 1 (.f64 1737369620307813/2251799813685248 (.f64 x x))) (.f64 2620859570069187/9007199254740992 (.f64 (.f64 x x) (.f64 x x)))) (.f64 2502400853142105/36028797018963968 (.f64 (.f64 (.f64 x x) (.f64 x x)) (.f64 x x)))) (.f64 2017691060547333/144115188075855872 (.f64 (.f64 (.f64 (.f64 x x) (.f64 x x)) (.f64 x x)) (.f64 x x)))) (.f64 7681173503746455/9223372036854775808 (.f64 (.f64 (.f64 (.f64 (.f64 x x) (.f64 x x)) (.f64 x x)) (.f64 x x)) (.f64 x x)))) (.f64 (.f64 2 825478423409049/4611686018427387904) (.f64 (.f64 (.f64 (.f64 (.f64 (.f64 x x) (.f64 x x)) (.f64 x x)) (.f64 x x)) (.f64 x x)) (.f64 x x))))) x)
24.2b	(/.f64 (+.f64 (+.f64 (+.f64 (+.f64 (+.f64 1 (.f64 3782789308857969/36028797018963968 (.f64 x x))) (.f64 763919671262763/18014398509481984 (.f64 (.f64 x x) (.f64 x x)))) (.f64 8375303961237363/1152921504606846976 (.f64 (.f64 (.f64 x x) (.f64 x x)) (.f64 x x)))) (.f64 583843369866023/1152921504606846976 (.f64 (.f64 (.f64 (.f64 x x) (.f64 x x)) (.f64 x x)) (.f64 x x)))) (.f64 825478423409049/4611686018427387904 (.f64 (.f64 (.f64 (.f64 (.f64 x x) (.f64 x x)) (.f64 x x)) (.f64 x x)) (.f64 x x)))) (+.f64 (+.f64 (+.f64 (+.f64 (+.f64 (+.f64 1 (.f64 1737369620307813/2251799813685248 (.f64 x x))) (.f64 2620859570069187/9007199254740992 (.f64 (.f64 x x) (.f64 x x)))) (.f64 2502400853142105/36028797018963968 (.f64 (.f64 (.f64 x x) (.f64 x x)) (.f64 x x)))) (.f64 2017691060547333/144115188075855872 (.f64 (.f64 (.f64 (.f64 x x) (.f64 x x)) (.f64 x x)) (.f64 x x)))) (.f64 7681173503746455/9223372036854775808 (.f64 (.f64 (.f64 (.f64 (.f64 x x) (.f64 x x)) (.f64 x x)) (.f64 x x)) (.f64 x x)))) (.f64 (.f64 2 825478423409049/4611686018427387904) (.f64 (.f64 (.f64 (.f64 (.f64 (.f64 x x) (.f64 x x)) (.f64 x x)) (.f64 x x)) (.f64 x x)) (*.f64 x x)))))

rewrite1.6s (10%)

Algorithm

1×	rewrite-expression-head

Error

24.6b

Rules

122×	`pow1_binary64_3890`
36×	`pow-prod-up_binary64_3899`
28×	`add-exp-log_binary64_3867` `add-cbrt-cube_binary64_3865`
27×	`add-sqr-sqrt_binary64_3851` `pow-prod-down_binary64_3900`
22×	`pow-sqr_binary64_3802`
21×	`add-cube-cbrt_binary64_3864` `*-un-lft-identity_binary64_3829`
19×	`times-frac_binary64_3835` `associate-l_binary64_3770`
18×	`pow-plus_binary64_3892`
13×	`prod-exp_binary64_3878` `cbrt-unprod_binary64_3862` `pow2_binary64_3910`
5×	`associate-r_binary64_3769`
4×	`add-log-exp_binary64_3868` `associate-/r/_binary64_3775` `unswap-sqr_binary64_3797`
3×	`flip3-+_binary64_3832` `flip-+_binary64_3803` `associate-/l_binary64_3774` `associate-/r_binary64_3773` `*-commutative_binary64_3760`
2×	`div-exp_binary64_3880` `cbrt-undiv_binary64_3863` `div-inv_binary64_3826` `associate-/l/_binary64_3776`
1×	`frac-2neg_binary64_3840` `clear-num_binary64_3828` `associate-*l/_binary64_3772` `swap-sqr_binary64_3796`

Counts

4 → 147

Calls

4 calls:

102.0ms	(/.f64 (+.f64 (+.f64 (+.f64 (+.f64 (+.f64 1 (.f64 3782789308857969/36028797018963968 (.f64 x x))) (.f64 763919671262763/18014398509481984 (.f64 (.f64 x x) (.f64 x x)))) (.f64 8375303961237363/1152921504606846976 (.f64 (.f64 (.f64 x x) (.f64 x x)) (.f64 x x)))) (.f64 583843369866023/1152921504606846976 (.f64 (.f64 (.f64 (.f64 x x) (.f64 x x)) (.f64 x x)) (.f64 x x)))) (.f64 825478423409049/4611686018427387904 (.f64 (.f64 (.f64 (.f64 (.f64 x x) (.f64 x x)) (.f64 x x)) (.f64 x x)) (.f64 x x)))) (+.f64 (+.f64 (+.f64 (+.f64 (+.f64 (+.f64 1 (.f64 1737369620307813/2251799813685248 (.f64 x x))) (.f64 2620859570069187/9007199254740992 (.f64 (.f64 x x) (.f64 x x)))) (.f64 2502400853142105/36028797018963968 (.f64 (.f64 (.f64 x x) (.f64 x x)) (.f64 x x)))) (.f64 2017691060547333/144115188075855872 (.f64 (.f64 (.f64 (.f64 x x) (.f64 x x)) (.f64 x x)) (.f64 x x)))) (.f64 7681173503746455/9223372036854775808 (.f64 (.f64 (.f64 (.f64 (.f64 x x) (.f64 x x)) (.f64 x x)) (.f64 x x)) (.f64 x x)))) (.f64 (.f64 2 825478423409049/4611686018427387904) (.f64 (.f64 (.f64 (.f64 (.f64 (.f64 x x) (.f64 x x)) (.f64 x x)) (.f64 x x)) (.f64 x x)) (*.f64 x x)))))
75.0ms	(.f64 (/.f64 (+.f64 (+.f64 (+.f64 (+.f64 (+.f64 1 (.f64 3782789308857969/36028797018963968 (.f64 x x))) (.f64 763919671262763/18014398509481984 (.f64 (.f64 x x) (.f64 x x)))) (.f64 8375303961237363/1152921504606846976 (.f64 (.f64 (.f64 x x) (.f64 x x)) (.f64 x x)))) (.f64 583843369866023/1152921504606846976 (.f64 (.f64 (.f64 (.f64 x x) (.f64 x x)) (.f64 x x)) (.f64 x x)))) (.f64 825478423409049/4611686018427387904 (.f64 (.f64 (.f64 (.f64 (.f64 x x) (.f64 x x)) (.f64 x x)) (.f64 x x)) (.f64 x x)))) (+.f64 (+.f64 (+.f64 (+.f64 (+.f64 (+.f64 1 (.f64 1737369620307813/2251799813685248 (.f64 x x))) (.f64 2620859570069187/9007199254740992 (.f64 (.f64 x x) (.f64 x x)))) (.f64 2502400853142105/36028797018963968 (.f64 (.f64 (.f64 x x) (.f64 x x)) (.f64 x x)))) (.f64 2017691060547333/144115188075855872 (.f64 (.f64 (.f64 (.f64 x x) (.f64 x x)) (.f64 x x)) (.f64 x x)))) (.f64 7681173503746455/9223372036854775808 (.f64 (.f64 (.f64 (.f64 (.f64 x x) (.f64 x x)) (.f64 x x)) (.f64 x x)) (.f64 x x)))) (.f64 (.f64 2 825478423409049/4611686018427387904) (.f64 (.f64 (.f64 (.f64 (.f64 (.f64 x x) (.f64 x x)) (.f64 x x)) (.f64 x x)) (.f64 x x)) (.f64 x x))))) x)
22.0ms	(.f64 (.f64 x x) (*.f64 x x))
6.0ms	(.f64 1737369620307813/2251799813685248 (.f64 x x))

Compiler

Compiled 34482 to 8433 computations (75.5% saved)

series583.0ms (3.6%)

Error

0.0b

Counts

4 → 22

Calls

4 calls:

213.0ms	(.f64 (/.f64 (+.f64 (+.f64 (+.f64 (+.f64 (+.f64 1 (.f64 3782789308857969/36028797018963968 (.f64 x x))) (.f64 763919671262763/18014398509481984 (.f64 (.f64 x x) (.f64 x x)))) (.f64 8375303961237363/1152921504606846976 (.f64 (.f64 (.f64 x x) (.f64 x x)) (.f64 x x)))) (.f64 583843369866023/1152921504606846976 (.f64 (.f64 (.f64 (.f64 x x) (.f64 x x)) (.f64 x x)) (.f64 x x)))) (.f64 825478423409049/4611686018427387904 (.f64 (.f64 (.f64 (.f64 (.f64 x x) (.f64 x x)) (.f64 x x)) (.f64 x x)) (.f64 x x)))) (+.f64 (+.f64 (+.f64 (+.f64 (+.f64 (+.f64 1 (.f64 1737369620307813/2251799813685248 (.f64 x x))) (.f64 2620859570069187/9007199254740992 (.f64 (.f64 x x) (.f64 x x)))) (.f64 2502400853142105/36028797018963968 (.f64 (.f64 (.f64 x x) (.f64 x x)) (.f64 x x)))) (.f64 2017691060547333/144115188075855872 (.f64 (.f64 (.f64 (.f64 x x) (.f64 x x)) (.f64 x x)) (.f64 x x)))) (.f64 7681173503746455/9223372036854775808 (.f64 (.f64 (.f64 (.f64 (.f64 x x) (.f64 x x)) (.f64 x x)) (.f64 x x)) (.f64 x x)))) (.f64 (.f64 2 825478423409049/4611686018427387904) (.f64 (.f64 (.f64 (.f64 (.f64 (.f64 x x) (.f64 x x)) (.f64 x x)) (.f64 x x)) (.f64 x x)) (.f64 x x))))) x)
184.0ms	(/.f64 (+.f64 (+.f64 (+.f64 (+.f64 (+.f64 1 (.f64 3782789308857969/36028797018963968 (.f64 x x))) (.f64 763919671262763/18014398509481984 (.f64 (.f64 x x) (.f64 x x)))) (.f64 8375303961237363/1152921504606846976 (.f64 (.f64 (.f64 x x) (.f64 x x)) (.f64 x x)))) (.f64 583843369866023/1152921504606846976 (.f64 (.f64 (.f64 (.f64 x x) (.f64 x x)) (.f64 x x)) (.f64 x x)))) (.f64 825478423409049/4611686018427387904 (.f64 (.f64 (.f64 (.f64 (.f64 x x) (.f64 x x)) (.f64 x x)) (.f64 x x)) (.f64 x x)))) (+.f64 (+.f64 (+.f64 (+.f64 (+.f64 (+.f64 1 (.f64 1737369620307813/2251799813685248 (.f64 x x))) (.f64 2620859570069187/9007199254740992 (.f64 (.f64 x x) (.f64 x x)))) (.f64 2502400853142105/36028797018963968 (.f64 (.f64 (.f64 x x) (.f64 x x)) (.f64 x x)))) (.f64 2017691060547333/144115188075855872 (.f64 (.f64 (.f64 (.f64 x x) (.f64 x x)) (.f64 x x)) (.f64 x x)))) (.f64 7681173503746455/9223372036854775808 (.f64 (.f64 (.f64 (.f64 (.f64 x x) (.f64 x x)) (.f64 x x)) (.f64 x x)) (.f64 x x)))) (.f64 (.f64 2 825478423409049/4611686018427387904) (.f64 (.f64 (.f64 (.f64 (.f64 (.f64 x x) (.f64 x x)) (.f64 x x)) (.f64 x x)) (.f64 x x)) (*.f64 x x)))))
70.0ms	(.f64 (.f64 x x) (*.f64 x x))
58.0ms	(.f64 1737369620307813/2251799813685248 (.f64 x x))

Compiler

Compiled 3506 to 1221 computations (65.2% saved)

simplify182.0ms (1.1%)

Algorithm

1×	egg-herbie

Counts

169 → 169

Iterations

Useful iterations: 0 (66.0ms)

Iter	Nodes	Cost
0	5218	8711

prune1.6s (9.9%)

Pruning

3 alts after pruning (2 fresh and 1 done)

	Pruned	Kept	Total
New	167	2	169
Fresh	1	0	1
Picked	0	1	1
Done	0	0	0
Total	168	3	171

Error

Counts

171 → 3

Compiler

Compiled 25697 to 9532 computations (62.9% saved)

localize43.0ms (0.3%)

Local error

Found 4 expressions with local error:

0.1b	(.f64 (.f64 x x) 1737369620307813/2251799813685248)
0.5b	(/.f64 1 (/.f64 (+.f64 (+.f64 (+.f64 (+.f64 (+.f64 (+.f64 1 (.f64 (.f64 x x) 1737369620307813/2251799813685248)) (.f64 (pow.f64 x 4) 2620859570069187/9007199254740992)) (.f64 (pow.f64 x 6) 2502400853142105/36028797018963968)) (.f64 (pow.f64 x 8) 2017691060547333/144115188075855872)) (.f64 (pow.f64 x 10) 7681173503746455/9223372036854775808)) (.f64 825478423409049/2305843009213693952 (pow.f64 x 12))) (+.f64 (+.f64 (+.f64 (+.f64 (+.f64 1 (.f64 (.f64 x x) 3782789308857969/36028797018963968)) (.f64 (pow.f64 x 4) 763919671262763/18014398509481984)) (.f64 (pow.f64 x 6) 8375303961237363/1152921504606846976)) (.f64 583843369866023/1152921504606846976 (pow.f64 x 8))) (*.f64 825478423409049/4611686018427387904 (pow.f64 x 10)))))
12.9b	(.f64 (/.f64 1 (/.f64 (+.f64 (+.f64 (+.f64 (+.f64 (+.f64 (+.f64 1 (.f64 (.f64 x x) 1737369620307813/2251799813685248)) (.f64 (pow.f64 x 4) 2620859570069187/9007199254740992)) (.f64 (pow.f64 x 6) 2502400853142105/36028797018963968)) (.f64 (pow.f64 x 8) 2017691060547333/144115188075855872)) (.f64 (pow.f64 x 10) 7681173503746455/9223372036854775808)) (.f64 825478423409049/2305843009213693952 (pow.f64 x 12))) (+.f64 (+.f64 (+.f64 (+.f64 (+.f64 1 (.f64 (.f64 x x) 3782789308857969/36028797018963968)) (.f64 (pow.f64 x 4) 763919671262763/18014398509481984)) (.f64 (pow.f64 x 6) 8375303961237363/1152921504606846976)) (.f64 583843369866023/1152921504606846976 (pow.f64 x 8))) (.f64 825478423409049/4611686018427387904 (pow.f64 x 10))))) x)
21.1b	(/.f64 (+.f64 (+.f64 (+.f64 (+.f64 (+.f64 (+.f64 1 (.f64 (.f64 x x) 1737369620307813/2251799813685248)) (.f64 (pow.f64 x 4) 2620859570069187/9007199254740992)) (.f64 (pow.f64 x 6) 2502400853142105/36028797018963968)) (.f64 (pow.f64 x 8) 2017691060547333/144115188075855872)) (.f64 (pow.f64 x 10) 7681173503746455/9223372036854775808)) (.f64 825478423409049/2305843009213693952 (pow.f64 x 12))) (+.f64 (+.f64 (+.f64 (+.f64 (+.f64 1 (.f64 (.f64 x x) 3782789308857969/36028797018963968)) (.f64 (pow.f64 x 4) 763919671262763/18014398509481984)) (.f64 (pow.f64 x 6) 8375303961237363/1152921504606846976)) (.f64 583843369866023/1152921504606846976 (pow.f64 x 8))) (*.f64 825478423409049/4611686018427387904 (pow.f64 x 10))))

rewrite3.5s (21.4%)

Algorithm

1×	rewrite-expression-head

Error

Rules

168×	`times-frac_binary64_3835`
110×	`add-sqr-sqrt_binary64_3851`
97×	`*-un-lft-identity_binary64_3829`
95×	`add-cube-cbrt_binary64_3864`
51×	`associate-l_binary64_3770`
41×	`add-exp-log_binary64_3867`
25×	`add-cbrt-cube_binary64_3865`
18×	`associate-/r/_binary64_3775` `associate-/r*_binary64_3773`
15×	`div-exp_binary64_3880`
12×	`pow1_binary64_3890`
10×	`div-inv_binary64_3826` `prod-exp_binary64_3878`
9×	`flip3-+_binary64_3832` `flip-+_binary64_3803`
7×	`cbrt-undiv_binary64_3863`
6×	`associate-/l_binary64_3774` `cbrt-unprod_binary64_3862` `unswap-sqr_binary64_3797` `associate-r*_binary64_3769`
4×	`add-log-exp_binary64_3868` `pow-prod-down_binary64_3900` `1-exp_binary64_3873` `rec-exp_binary64_3879`
2×	`frac-2neg_binary64_3840` `clear-num_binary64_3828` `associate-/l/_binary64_3776` `*-commutative_binary64_3760`
1×	`associate-*l/_binary64_3772` `inv-pow_binary64_3914` `pow-flip_binary64_3903`

Counts

4 → 212

Calls

4 calls:

42.0ms	(/.f64 (+.f64 (+.f64 (+.f64 (+.f64 (+.f64 (+.f64 1 (.f64 (.f64 x x) 1737369620307813/2251799813685248)) (.f64 (pow.f64 x 4) 2620859570069187/9007199254740992)) (.f64 (pow.f64 x 6) 2502400853142105/36028797018963968)) (.f64 (pow.f64 x 8) 2017691060547333/144115188075855872)) (.f64 (pow.f64 x 10) 7681173503746455/9223372036854775808)) (.f64 825478423409049/2305843009213693952 (pow.f64 x 12))) (+.f64 (+.f64 (+.f64 (+.f64 (+.f64 1 (.f64 (.f64 x x) 3782789308857969/36028797018963968)) (.f64 (pow.f64 x 4) 763919671262763/18014398509481984)) (.f64 (pow.f64 x 6) 8375303961237363/1152921504606846976)) (.f64 583843369866023/1152921504606846976 (pow.f64 x 8))) (*.f64 825478423409049/4611686018427387904 (pow.f64 x 10))))
38.0ms	(.f64 (/.f64 1 (/.f64 (+.f64 (+.f64 (+.f64 (+.f64 (+.f64 (+.f64 1 (.f64 (.f64 x x) 1737369620307813/2251799813685248)) (.f64 (pow.f64 x 4) 2620859570069187/9007199254740992)) (.f64 (pow.f64 x 6) 2502400853142105/36028797018963968)) (.f64 (pow.f64 x 8) 2017691060547333/144115188075855872)) (.f64 (pow.f64 x 10) 7681173503746455/9223372036854775808)) (.f64 825478423409049/2305843009213693952 (pow.f64 x 12))) (+.f64 (+.f64 (+.f64 (+.f64 (+.f64 1 (.f64 (.f64 x x) 3782789308857969/36028797018963968)) (.f64 (pow.f64 x 4) 763919671262763/18014398509481984)) (.f64 (pow.f64 x 6) 8375303961237363/1152921504606846976)) (.f64 583843369866023/1152921504606846976 (pow.f64 x 8))) (.f64 825478423409049/4611686018427387904 (pow.f64 x 10))))) x)
30.0ms	(/.f64 1 (/.f64 (+.f64 (+.f64 (+.f64 (+.f64 (+.f64 (+.f64 1 (.f64 (.f64 x x) 1737369620307813/2251799813685248)) (.f64 (pow.f64 x 4) 2620859570069187/9007199254740992)) (.f64 (pow.f64 x 6) 2502400853142105/36028797018963968)) (.f64 (pow.f64 x 8) 2017691060547333/144115188075855872)) (.f64 (pow.f64 x 10) 7681173503746455/9223372036854775808)) (.f64 825478423409049/2305843009213693952 (pow.f64 x 12))) (+.f64 (+.f64 (+.f64 (+.f64 (+.f64 1 (.f64 (.f64 x x) 3782789308857969/36028797018963968)) (.f64 (pow.f64 x 4) 763919671262763/18014398509481984)) (.f64 (pow.f64 x 6) 8375303961237363/1152921504606846976)) (.f64 583843369866023/1152921504606846976 (pow.f64 x 8))) (*.f64 825478423409049/4611686018427387904 (pow.f64 x 10)))))
7.0ms	(.f64 (.f64 x x) 1737369620307813/2251799813685248)

Compiler

Compiled 27309 to 21564 computations (21% saved)

series564.0ms (3.4%)

Error

Counts

4 → 27

Calls

4 calls:

182.0ms	(.f64 (/.f64 1 (/.f64 (+.f64 (+.f64 (+.f64 (+.f64 (+.f64 (+.f64 1 (.f64 (.f64 x x) 1737369620307813/2251799813685248)) (.f64 (pow.f64 x 4) 2620859570069187/9007199254740992)) (.f64 (pow.f64 x 6) 2502400853142105/36028797018963968)) (.f64 (pow.f64 x 8) 2017691060547333/144115188075855872)) (.f64 (pow.f64 x 10) 7681173503746455/9223372036854775808)) (.f64 825478423409049/2305843009213693952 (pow.f64 x 12))) (+.f64 (+.f64 (+.f64 (+.f64 (+.f64 1 (.f64 (.f64 x x) 3782789308857969/36028797018963968)) (.f64 (pow.f64 x 4) 763919671262763/18014398509481984)) (.f64 (pow.f64 x 6) 8375303961237363/1152921504606846976)) (.f64 583843369866023/1152921504606846976 (pow.f64 x 8))) (.f64 825478423409049/4611686018427387904 (pow.f64 x 10))))) x)
151.0ms	(/.f64 1 (/.f64 (+.f64 (+.f64 (+.f64 (+.f64 (+.f64 (+.f64 1 (.f64 (.f64 x x) 1737369620307813/2251799813685248)) (.f64 (pow.f64 x 4) 2620859570069187/9007199254740992)) (.f64 (pow.f64 x 6) 2502400853142105/36028797018963968)) (.f64 (pow.f64 x 8) 2017691060547333/144115188075855872)) (.f64 (pow.f64 x 10) 7681173503746455/9223372036854775808)) (.f64 825478423409049/2305843009213693952 (pow.f64 x 12))) (+.f64 (+.f64 (+.f64 (+.f64 (+.f64 1 (.f64 (.f64 x x) 3782789308857969/36028797018963968)) (.f64 (pow.f64 x 4) 763919671262763/18014398509481984)) (.f64 (pow.f64 x 6) 8375303961237363/1152921504606846976)) (.f64 583843369866023/1152921504606846976 (pow.f64 x 8))) (*.f64 825478423409049/4611686018427387904 (pow.f64 x 10)))))
144.0ms	(/.f64 (+.f64 (+.f64 (+.f64 (+.f64 (+.f64 (+.f64 1 (.f64 (.f64 x x) 1737369620307813/2251799813685248)) (.f64 (pow.f64 x 4) 2620859570069187/9007199254740992)) (.f64 (pow.f64 x 6) 2502400853142105/36028797018963968)) (.f64 (pow.f64 x 8) 2017691060547333/144115188075855872)) (.f64 (pow.f64 x 10) 7681173503746455/9223372036854775808)) (.f64 825478423409049/2305843009213693952 (pow.f64 x 12))) (+.f64 (+.f64 (+.f64 (+.f64 (+.f64 1 (.f64 (.f64 x x) 3782789308857969/36028797018963968)) (.f64 (pow.f64 x 4) 763919671262763/18014398509481984)) (.f64 (pow.f64 x 6) 8375303961237363/1152921504606846976)) (.f64 583843369866023/1152921504606846976 (pow.f64 x 8))) (*.f64 825478423409049/4611686018427387904 (pow.f64 x 10))))
57.0ms	(.f64 (.f64 x x) 1737369620307813/2251799813685248)

Compiler

Compiled 1315 to 1105 computations (16% saved)

simplify309.0ms (1.9%)

Algorithm

1×	egg-herbie

Counts

239 → 239

Iterations

Useful iterations: 0 (87.0ms)

Iter	Nodes	Cost
0	4905	27016
1	4905	27016

prune3.0s (18.1%)

Pruning

3 alts after pruning (1 fresh and 2 done)

	Pruned	Kept	Total
New	239	0	239
Fresh	0	1	1
Picked	0	1	1
Done	0	1	1
Total	239	3	242

Error

Counts

242 → 3

Compiler

Compiled 25973 to 20425 computations (21.4% saved)

localize6.0ms (0%)

Local error

Found 1 expressions with local error:

0.3b	(/.f64 1660320414109913/6603827387272392 (pow.f64 x 3))

rewrite88.0ms (0.5%)

Algorithm

1×	rewrite-expression-head

Error

Rules

36×	`times-frac_binary64_3835`
26×	`add-cube-cbrt_binary64_3864` `add-sqr-sqrt_binary64_3851` `*-un-lft-identity_binary64_3829`
12×	`unpow-prod-down_binary64_3908` `cube-prod_binary64_3857` `associate-/r*_binary64_3773`
6×	`add-exp-log_binary64_3867`
4×	`unpow3_binary64_3895` `cube-mult_binary64_3859` `sqr-pow_binary64_3801`
3×	`div-exp_binary64_3880` `add-cbrt-cube_binary64_3865` `associate-/l*_binary64_3774`
1×	`pow1_binary64_3890` `pow-to-exp_binary64_3898` `pow-exp_binary64_3897` `add-log-exp_binary64_3868` `cbrt-undiv_binary64_3863` `frac-2neg_binary64_3840` `clear-num_binary64_3828` `div-inv_binary64_3826`

Counts

1 → 65

Calls

1 calls:

6.0ms

(/.f64 1660320414109913/6603827387272392 (pow.f64 x 3))

Compiler

Compiled 1102 to 857 computations (22.2% saved)

series54.0ms (0.3%)

Error

Counts

1 → 3

Calls

1 calls:

51.0ms

(/.f64 1660320414109913/6603827387272392 (pow.f64 x 3))

Compiler

Compiled 81 to 70 computations (13.6% saved)

simplify74.0ms (0.5%)

Algorithm

1×	egg-herbie

Counts

68 → 68

Iterations

Useful iterations: 0 (58.0ms)

Iter	Nodes	Cost
0	4954	839
1	4954	839

prune65.0ms (0.4%)

Pruning

3 alts after pruning (0 fresh and 3 done)

	Pruned	Kept	Total
New	68	0	68
Fresh	0	0	0
Picked	0	1	1
Done	0	2	2
Total	68	3	71

Error

Counts

71 → 3

Compiler

Compiled 964 to 708 computations (26.6% saved)

regimes683.0ms (4.2%)

Accuracy

Total 0.0b remaining (94.9%)

Threshold costs 0.0b (94.9%)

Compiler

Compiled 11668 to 4098 computations (64.9% saved)

bsearch323.0ms (2%)

Steps

Iters	Range		Point
9	0.0004718803377544349	20193.36518836956	10395.181393339273
8	-7625.799877451	-1.4395705174552036	-5936.381081268918

Compiler

Compiled 1 to 1 computations (0% saved)

simplify8.0ms (0.1%)

Algorithm

1×	egg-herbie

Iterations

Useful iterations: 0 (1.0ms)

Iter	Nodes	Cost
0	99	801
1	99	801

end0.0ms (0%)

sample3.3s (19.9%)

Algorithm

1×

intervals

Results

1.0s

8000×

body

128

valid

Compiler

Compiled 6368 to 2187 computations (65.7% saved)

Details

analyze216.0ms (1.3%)

sample54.0ms (0.3%)

simplify68.0ms (0.4%)

prune14.0ms (0.1%)

localize50.0ms (0.3%)

rewrite1.6s (10%)

series583.0ms (3.6%)

simplify182.0ms (1.1%)

prune1.6s (9.9%)

localize43.0ms (0.3%)

rewrite3.5s (21.4%)

series564.0ms (3.4%)

simplify309.0ms (1.9%)

prune3.0s (18.1%)

localize6.0ms (0%)

rewrite88.0ms (0.5%)

series54.0ms (0.3%)

simplify74.0ms (0.5%)

prune65.0ms (0.4%)

regimes683.0ms (4.2%)

bsearch323.0ms (2%)

simplify8.0ms (0.1%)

end0.0ms (0%)

sample3.3s (19.9%)

Profiling