Details

Time bar (total: 10.7s)

analyze57.0ms (0.5%)

Algorithm
1×search
Search
TrueOtherFalseIter
0%99.9%0.1%0
0%99.9%0.1%1
0%99.9%0.1%2
50%50%0.1%3
50%50%0.1%4
74.9%25%0.1%5
74.9%25%0.1%6
87.4%12.5%0.1%7
87.4%12.5%0.1%8
93.7%6.2%0.1%9
93.7%6.2%0.1%10
96.8%3.1%0.1%11
96.8%3.1%0.1%12
98.3%1.6%0.1%13
98.3%1.6%0.1%14
Compiler

Compiled 7 to 7 computations (0% saved)

sample29.0ms (0.3%)

Algorithm
1×intervals
Results
12.0ms256×body128valid
Compiler

Compiled 13 to 15 computations (-15.4% saved)

simplify177.0ms (1.7%)

Algorithm
1×egg-herbie
Counts
1 → 1
Iterations

Useful iterations: 0 (4.0ms)

IterNodesCost
0129
1129

prune5.0ms (0%)

Pruning

2 alts after pruning (2 fresh and 0 done)

PrunedKeptTotal
New011
Fresh011
Picked000
Done000
Total022
Error
15.8b
Counts
2 → 1
Compiler

Compiled 12 to 12 computations (0% saved)

localize9.0ms (0.1%)

Local error

Found 1 expressions with local error:

15.5b
(cbrt.f64 (/.f64 g (*.f64 2 a)))

rewrite52.0ms (0.5%)

Algorithm
1×rewrite-expression-head
Error
0.2b
Rules
7×cbrt-prod_binary64_2496
3×add-cube-cbrt_binary64_2500 add-sqr-sqrt_binary64_2487 times-frac_binary64_2471 *-un-lft-identity_binary64_2465
1×pow1/3_binary64_2547 pow1_binary64_2526 add-log-exp_binary64_2504 add-exp-log_binary64_2503 add-cbrt-cube_binary64_2501 cbrt-div_binary64_2497 div-inv_binary64_2462
Counts
1 → 16
Calls

1 calls:

7.0ms
(cbrt.f64 (/.f64 g (*.f64 2 a)))
Compiler

Compiled 194 to 140 computations (27.8% saved)

series436.0ms (4.1%)

Error
5.5b
Counts
1 → 6
Calls

1 calls:

422.0ms
(cbrt.f64 (/.f64 g (*.f64 2 a)))
Compiler

Compiled 240 to 227 computations (5.4% saved)

simplify194.0ms (1.8%)

Algorithm
1×egg-herbie
Counts
22 → 22
Iterations

Useful iterations: 0 (176.0ms)

IterNodesCost
04788281
14788281

prune56.0ms (0.5%)

Pruning

8 alts after pruning (7 fresh and 1 done)

PrunedKeptTotal
New15722
Fresh000
Picked011
Done000
Total15823
Error
0.2b
Counts
23 → 8
Compiler

Compiled 300 to 219 computations (27% saved)

localize13.0ms (0.1%)

Local error

Found 3 expressions with local error:

0.4b
(/.f64 (cbrt.f64 g) (cbrt.f64 (*.f64 a 2)))
0.5b
(cbrt.f64 (*.f64 a 2))
0.6b
(cbrt.f64 g)

rewrite146.0ms (1.4%)

Algorithm
1×rewrite-expression-head
Error
0.1b
Rules
26×cbrt-prod_binary64_2496
24×times-frac_binary64_2471
21×add-cube-cbrt_binary64_2500 add-sqr-sqrt_binary64_2487 *-un-lft-identity_binary64_2465
6×associate-/l*_binary64_2410
5×add-exp-log_binary64_2503
4×associate-/r*_binary64_2409
3×pow1_binary64_2526 add-log-exp_binary64_2504 add-cbrt-cube_binary64_2501
2×pow1/3_binary64_2547
1×div-exp_binary64_2516 cbrt-undiv_binary64_2499 frac-2neg_binary64_2476 clear-num_binary64_2464 div-inv_binary64_2462
Counts
3 → 66
Calls

3 calls:

9.0ms
(/.f64 (cbrt.f64 g) (cbrt.f64 (*.f64 a 2)))
4.0ms
(cbrt.f64 (*.f64 a 2))
2.0ms
(cbrt.f64 g)
Compiler

Compiled 932 to 554 computations (40.6% saved)

series806.0ms (7.6%)

Error
0.2b
Counts
3 → 12
Calls

3 calls:

487.0ms
(/.f64 (cbrt.f64 g) (cbrt.f64 (*.f64 a 2)))
163.0ms
(cbrt.f64 (*.f64 a 2))
137.0ms
(cbrt.f64 g)
Compiler

Compiled 423 to 396 computations (6.4% saved)

simplify144.0ms (1.4%)

Algorithm
1×egg-herbie
Counts
78 → 78
Iterations

Useful iterations: 0 (113.0ms)

IterNodesCost
049451160
149451160

prune167.0ms (1.6%)

Pruning

18 alts after pruning (16 fresh and 2 done)

PrunedKeptTotal
New651378
Fresh336
Picked011
Done011
Total681886
Error
0.1b
Counts
86 → 18
Compiler

Compiled 1203 to 782 computations (35% saved)

localize12.0ms (0.1%)

Local error

Found 3 expressions with local error:

0.3b
(*.f64 (cbrt.f64 g) (cbrt.f64 (/.f64 1/2 a)))
0.6b
(cbrt.f64 g)
0.6b
(cbrt.f64 (/.f64 1/2 a))

rewrite167.0ms (1.6%)

Algorithm
1×rewrite-expression-head
Error
0.0b
Rules
39×cbrt-prod_binary64_2496
35×add-sqr-sqrt_binary64_2487
21×add-cube-cbrt_binary64_2500 *-un-lft-identity_binary64_2465
20×times-frac_binary64_2471
16×associate-*r*_binary64_2405
6×unswap-sqr_binary64_2433 associate-*l*_binary64_2406
5×pow1_binary64_2526 add-exp-log_binary64_2503
4×pow1/3_binary64_2547
3×add-log-exp_binary64_2504 add-cbrt-cube_binary64_2501
2×cbrt-div_binary64_2497 div-inv_binary64_2462 pow-prod-down_binary64_2536
1×prod-exp_binary64_2514 cbrt-unprod_binary64_2498 associate-*r/_binary64_2407 *-commutative_binary64_2396
Counts
3 → 74
Calls

3 calls:

20.0ms
(*.f64 (cbrt.f64 g) (cbrt.f64 (/.f64 1/2 a)))
4.0ms
(cbrt.f64 (/.f64 1/2 a))
2.0ms
(cbrt.f64 g)
Compiler

Compiled 1018 to 641 computations (37% saved)

series747.0ms (7%)

Error
0.1b
Counts
3 → 12
Calls

3 calls:

437.0ms
(*.f64 (cbrt.f64 g) (cbrt.f64 (/.f64 1/2 a)))
156.0ms
(cbrt.f64 (/.f64 1/2 a))
134.0ms
(cbrt.f64 g)
Compiler

Compiled 435 to 408 computations (6.2% saved)

simplify125.0ms (1.2%)

Algorithm
1×egg-herbie
Counts
86 → 86
Iterations

Useful iterations: 0 (94.0ms)

IterNodesCost
051851121

prune174.0ms (1.6%)

Pruning

17 alts after pruning (14 fresh and 3 done)

PrunedKeptTotal
New80686
Fresh7815
Picked011
Done022
Total8717104
Error
0.0b
Counts
104 → 17
Compiler

Compiled 1270 to 847 computations (33.3% saved)

localize18.0ms (0.2%)

Local error

Found 4 expressions with local error:

0.3b
(*.f64 (cbrt.f64 g) (*.f64 (cbrt.f64 (/.f64 -1 a)) (cbrt.f64 -1/2)))
0.4b
(*.f64 (cbrt.f64 (/.f64 -1 a)) (cbrt.f64 -1/2))
0.5b
(cbrt.f64 (/.f64 -1 a))
0.6b
(cbrt.f64 g)

rewrite236.0ms (2.2%)

Algorithm
1×rewrite-expression-head
Error
0.0b
Rules
42×cbrt-prod_binary64_2496
38×add-sqr-sqrt_binary64_2487
24×add-cube-cbrt_binary64_2500 *-un-lft-identity_binary64_2465
22×associate-*l*_binary64_2406
20×times-frac_binary64_2471
11×pow1_binary64_2526 add-exp-log_binary64_2503
7×pow1/3_binary64_2547 pow-prod-down_binary64_2536 associate-*r*_binary64_2405
6×unswap-sqr_binary64_2433
5×add-cbrt-cube_binary64_2501
4×add-log-exp_binary64_2504 prod-exp_binary64_2514 cbrt-unprod_binary64_2498
3×cbrt-div_binary64_2497
2×div-inv_binary64_2462 associate-*l/_binary64_2408 *-commutative_binary64_2396
1×associate-*r/_binary64_2407
Counts
4 → 97
Calls

4 calls:

18.0ms
(*.f64 (cbrt.f64 (/.f64 -1 a)) (cbrt.f64 -1/2))
17.0ms
(*.f64 (cbrt.f64 g) (*.f64 (cbrt.f64 (/.f64 -1 a)) (cbrt.f64 -1/2)))
5.0ms
(cbrt.f64 (/.f64 -1 a))
2.0ms
(cbrt.f64 g)
Compiler

Compiled 1596 to 1166 computations (26.9% saved)

series1.0s (9.5%)

Error
0.0b
Counts
4 → 15
Calls

4 calls:

528.0ms
(*.f64 (cbrt.f64 g) (*.f64 (cbrt.f64 (/.f64 -1 a)) (cbrt.f64 -1/2)))
185.0ms
(*.f64 (cbrt.f64 (/.f64 -1 a)) (cbrt.f64 -1/2))
141.0ms
(cbrt.f64 (/.f64 -1 a))
131.0ms
(cbrt.f64 g)
Compiler

Compiled 639 to 603 computations (5.6% saved)

simplify135.0ms (1.3%)

Algorithm
1×egg-herbie
Counts
112 → 112
Iterations

Useful iterations: 0 (95.0ms)

IterNodesCost
049581456
149581456

prune191.0ms (1.8%)

Pruning

18 alts after pruning (15 fresh and 3 done)

PrunedKeptTotal
New1093112
Fresh11213
Picked101
Done033
Total11118129
Error
0.0b
Counts
129 → 18
Compiler

Compiled 1618 to 1141 computations (29.5% saved)

regimes1.6s (14.8%)

Accuracy

Total 0.8b remaining (98.9%)

Threshold costs 0.8b (98.9%)

Compiler

Compiled 6945 to 6048 computations (12.9% saved)

bsearch0.0ms (0%)

simplify4.0ms (0%)

Algorithm
1×egg-herbie
Iterations

Useful iterations: 0 (1.0ms)

IterNodesCost
0911
1911

end0.0ms (0%)

sample4.0s (37.3%)

Algorithm
1×intervals
Results
420.0ms8000×body128valid
Compiler

Compiled 1331 to 1160 computations (12.8% saved)

Profiling

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