Details

Time bar (total: 7.8s)

analyze28.0ms (0.4%)

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)

sample15.0ms (0.2%)

Algorithm
1×intervals
Results
7.0ms256×body128valid
Compiler

Compiled 13 to 15 computations (-15.4% saved)

simplify133.0ms (1.7%)

Algorithm
1×egg-herbie
Counts
1 → 1
Iterations

Useful iterations: 0 (2.0ms)

IterNodesCost
0129
1129

prune7.0ms (0.1%)

Pruning

2 alts after pruning (2 fresh and 0 done)

PrunedKeptTotal
New011
Fresh011
Picked000
Done000
Total022
Error
18.2b
Counts
2 → 1
Compiler

Compiled 12 to 12 computations (0% saved)

localize5.0ms (0.1%)

Local error

Found 1 expressions with local error:

17.8b
(cbrt.f64 (/.f64 g (*.f64 2 a)))

rewrite29.0ms (0.4%)

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:

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

Compiled 194 to 140 computations (27.8% saved)

series345.0ms (4.4%)

Error
5.5b
Counts
1 → 6
Calls

1 calls:

338.0ms
(cbrt.f64 (/.f64 g (*.f64 2 a)))
Compiler

Compiled 240 to 227 computations (5.4% saved)

simplify127.0ms (1.6%)

Algorithm
1×egg-herbie
Counts
22 → 22
Iterations

Useful iterations: 0 (116.0ms)

IterNodesCost
04788281
14788281

prune27.0ms (0.3%)

Pruning

8 alts after pruning (7 fresh and 1 done)

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

Compiled 308 to 225 computations (26.9% saved)

localize6.0ms (0.1%)

Local error

Found 3 expressions with local error:

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

rewrite109.0ms (1.4%)

Algorithm
1×rewrite-expression-head
Error
0.0b
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:

5.0ms
(/.f64 (cbrt.f64 g) (cbrt.f64 (*.f64 a 2)))
2.0ms
(cbrt.f64 (*.f64 a 2))
1.0ms
(cbrt.f64 g)
Compiler

Compiled 932 to 554 computations (40.6% saved)

series520.0ms (6.7%)

Error
0.2b
Counts
3 → 12
Calls

3 calls:

311.0ms
(/.f64 (cbrt.f64 g) (cbrt.f64 (*.f64 a 2)))
100.0ms
(cbrt.f64 (*.f64 a 2))
95.0ms
(cbrt.f64 g)
Compiler

Compiled 423 to 396 computations (6.4% saved)

simplify93.0ms (1.2%)

Algorithm
1×egg-herbie
Counts
78 → 78
Iterations

Useful iterations: 0 (69.0ms)

IterNodesCost
049451160
149451160

prune111.0ms (1.4%)

Pruning

18 alts after pruning (16 fresh and 2 done)

PrunedKeptTotal
New651378
Fresh336
Picked011
Done011
Total681886
Error
0.0b
Counts
86 → 18
Compiler

Compiled 1206 to 788 computations (34.7% saved)

localize7.0ms (0.1%)

Local error

Found 4 expressions with local error:

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

rewrite354.0ms (4.5%)

Algorithm
1×rewrite-expression-head
Error
0.0b
Rules
204×times-frac_binary64_2471
111×add-cube-cbrt_binary64_2500 add-sqr-sqrt_binary64_2487 *-un-lft-identity_binary64_2465
98×cbrt-prod_binary64_2496
34×associate-/r*_binary64_2409
17×add-exp-log_binary64_2503
8×div-exp_binary64_2516
7×add-cbrt-cube_binary64_2501 associate-/l*_binary64_2410
6×div-inv_binary64_2462
5×pow1_binary64_2526
4×add-log-exp_binary64_2504 cbrt-undiv_binary64_2499
2×pow1/3_binary64_2547 frac-2neg_binary64_2476 clear-num_binary64_2464 1-exp_binary64_2509 rec-exp_binary64_2515
1×inv-pow_binary64_2550 pow-flip_binary64_2539 associate-/r/_binary64_2411
Counts
4 → 202
Calls

4 calls:

10.0ms
(/.f64 1 (/.f64 (cbrt.f64 (*.f64 a 2)) (cbrt.f64 g)))
5.0ms
(/.f64 (cbrt.f64 (*.f64 a 2)) (cbrt.f64 g))
2.0ms
(cbrt.f64 (*.f64 a 2))
1.0ms
(cbrt.f64 g)
Compiler

Compiled 3971 to 2646 computations (33.4% saved)

series753.0ms (9.6%)

Error
0.0b
Counts
4 → 18
Calls

4 calls:

288.0ms
(/.f64 1 (/.f64 (cbrt.f64 (*.f64 a 2)) (cbrt.f64 g)))
273.0ms
(/.f64 (cbrt.f64 (*.f64 a 2)) (cbrt.f64 g))
102.0ms
(cbrt.f64 (*.f64 a 2))
74.0ms
(cbrt.f64 g)
Compiler

Compiled 744 to 700 computations (5.9% saved)

simplify148.0ms (1.9%)

Algorithm
1×egg-herbie
Counts
220 → 220
Iterations

Useful iterations: 0 (97.0ms)

IterNodesCost
049604481
149604481

prune248.0ms (3.2%)

Pruning

18 alts after pruning (15 fresh and 3 done)

PrunedKeptTotal
New2182220
Fresh21315
Picked011
Done022
Total22018238
Error
0.0b
Counts
238 → 18
Compiler

Compiled 3764 to 2491 computations (33.8% saved)

localize8.0ms (0.1%)

Local error

Found 3 expressions with local error:

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

rewrite97.0ms (1.2%)

Algorithm
1×rewrite-expression-head
Error
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:

10.0ms
(*.f64 (cbrt.f64 g) (cbrt.f64 (/.f64 1/2 a)))
2.0ms
(cbrt.f64 (/.f64 1/2 a))
1.0ms
(cbrt.f64 g)
Compiler

Compiled 1018 to 641 computations (37% saved)

series527.0ms (6.8%)

Error
0.0b
Counts
3 → 12
Calls

3 calls:

305.0ms
(*.f64 (cbrt.f64 g) (cbrt.f64 (/.f64 1/2 a)))
120.0ms
(cbrt.f64 (/.f64 1/2 a))
90.0ms
(cbrt.f64 g)
Compiler

Compiled 435 to 408 computations (6.2% saved)

simplify81.0ms (1%)

Algorithm
1×egg-herbie
Counts
86 → 86
Iterations

Useful iterations: 0 (58.0ms)

IterNodesCost
051851121

prune76.0ms (1%)

Pruning

14 alts after pruning (13 fresh and 1 done)

PrunedKeptTotal
New81586
Fresh6814
Picked101
Done213
Total9014104
Error
0b
Counts
104 → 14
Compiler

Compiled 1060 to 666 computations (37.2% saved)

regimes1.1s (14.1%)

Accuracy

Total 0.9b remaining (98.7%)

Threshold costs 0.9b (98.7%)

Compiler

Compiled 7821 to 6858 computations (12.3% saved)

bsearch0.0ms (0%)

simplify2.0ms (0%)

Algorithm
1×egg-herbie
Iterations

Useful iterations: 0 (1.0ms)

IterNodesCost
01214
11214

end0.0ms (0%)

sample2.8s (36.5%)

Algorithm
1×intervals
Results
297.0ms8000×body128valid
Compiler

Compiled 1502 to 1319 computations (12.2% saved)

Profiling

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