Details

Time bar (total: 8.5s)

analyze23.0ms (0.3%)

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)

sample14.0ms (0.2%)

Algorithm
1×intervals
Results
7.0ms256×body128valid
Compiler

Compiled 13 to 15 computations (-15.4% saved)

simplify95.0ms (1.1%)

Algorithm
1×egg-herbie
Counts
1 → 1
Iterations

Useful iterations: 0 (2.0ms)

IterNodesCost
0129
1129

prune6.0ms (0.1%)

Pruning

2 alts after pruning (2 fresh and 0 done)

PrunedKeptTotal
New011
Fresh011
Picked000
Done000
Total022
Error
16.6b
Counts
2 → 1
Compiler

Compiled 12 to 12 computations (0% saved)

localize5.0ms (0.1%)

Local error

Found 2 expressions with local error:

16.2b
(cbrt.f64 (/.f64 g (*.f64 2 a)))
16.2b
(cbrt.f64 (/.f64 g (*.f64 2 a)))

rewrite4.0ms (0.1%)

Algorithm
1×rewrite-expression-head
Rules
7×cbrt-prod_binary64_3178
3×times-frac_binary64_3153 *-un-lft-identity_binary64_3147 add-sqr-sqrt_binary64_3169 add-cube-cbrt_binary64_3182
1×cbrt-div_binary64_3179 pow1/3_binary64_3229 add-exp-log_binary64_3185 add-cbrt-cube_binary64_3183 pow1_binary64_3208 add-log-exp_binary64_3186 div-inv_binary64_3144
Counts
1 → 16
Calls

2 calls:

3.0ms
(cbrt.f64 (/.f64 g (*.f64 2 a)))
0.0ms
(cbrt.f64 (/.f64 g (*.f64 2 a)))

series237.0ms (2.8%)

Counts
1 → 6
Calls

1 calls:

237.0ms
(cbrt.f64 (/.f64 g (*.f64 2 a)))
Compiler

Compiled 160 to 160 computations (0% saved)

simplify99.0ms (1.2%)

Algorithm
1×egg-herbie
Counts
22 → 22
Iterations

Useful iterations: 0 (91.0ms)

IterNodesCost
04788281
14788281

prune33.0ms (0.4%)

Pruning

9 alts after pruning (8 fresh and 1 done)

PrunedKeptTotal
New14822
Fresh000
Picked011
Done000
Total14923
Error
0.2b
Counts
23 → 9
Compiler

Compiled 312 to 230 computations (26.3% saved)

localize6.0ms (0.1%)

Local error

Found 6 expressions with local error:

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

rewrite12.0ms (0.1%)

Algorithm
1×rewrite-expression-head
Rules
26×cbrt-prod_binary64_3178
24×times-frac_binary64_3153
21×*-un-lft-identity_binary64_3147 add-sqr-sqrt_binary64_3169 add-cube-cbrt_binary64_3182
6×associate-/l*_binary64_3092
5×add-exp-log_binary64_3185
4×associate-/r*_binary64_3091
3×add-cbrt-cube_binary64_3183 pow1_binary64_3208 add-log-exp_binary64_3186
2×pow1/3_binary64_3229
1×clear-num_binary64_3146 frac-2neg_binary64_3158 cbrt-undiv_binary64_3181 div-exp_binary64_3198 div-inv_binary64_3144
Counts
3 → 66
Calls

6 calls:

4.0ms
(/.f64 (cbrt.f64 g) (cbrt.f64 (*.f64 2 a)))
2.0ms
(cbrt.f64 (*.f64 2 a))
1.0ms
(cbrt.f64 g)
0.0ms
(/.f64 (cbrt.f64 g) (cbrt.f64 (*.f64 2 a)))
0.0ms
(cbrt.f64 (*.f64 2 a))

series442.0ms (5.2%)

Counts
3 → 12
Calls

3 calls:

278.0ms
(/.f64 (cbrt.f64 g) (cbrt.f64 (*.f64 2 a)))
92.0ms
(cbrt.f64 (*.f64 2 a))
72.0ms
(cbrt.f64 g)
Compiler

Compiled 282 to 282 computations (0% saved)

simplify91.0ms (1.1%)

Algorithm
1×egg-herbie
Counts
78 → 78
Iterations

Useful iterations: 0 (73.0ms)

IterNodesCost
049101160
149101160

prune98.0ms (1.2%)

Pruning

19 alts after pruning (17 fresh and 2 done)

PrunedKeptTotal
New651378
Fresh347
Picked011
Done011
Total681987
Error
0.0b
Counts
87 → 19
Compiler

Compiled 1209 to 786 computations (35% saved)

localize7.0ms (0.1%)

Local error

Found 8 expressions with local error:

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

rewrite37.0ms (0.4%)

Algorithm
1×rewrite-expression-head
Rules
204×times-frac_binary64_3153
111×*-un-lft-identity_binary64_3147 add-sqr-sqrt_binary64_3169 add-cube-cbrt_binary64_3182
98×cbrt-prod_binary64_3178
34×associate-/r*_binary64_3091
17×add-exp-log_binary64_3185
8×div-exp_binary64_3198
7×add-cbrt-cube_binary64_3183 associate-/l*_binary64_3092
6×div-inv_binary64_3144
5×pow1_binary64_3208
4×cbrt-undiv_binary64_3181 add-log-exp_binary64_3186
2×clear-num_binary64_3146 pow1/3_binary64_3229 frac-2neg_binary64_3158 1-exp_binary64_3191 rec-exp_binary64_3197
1×inv-pow_binary64_3232 pow-flip_binary64_3221 associate-/r/_binary64_3093
Counts
4 → 202
Calls

8 calls:

11.0ms
(/.f64 1 (/.f64 (cbrt.f64 (*.f64 2 a)) (cbrt.f64 g)))
4.0ms
(/.f64 (cbrt.f64 (*.f64 2 a)) (cbrt.f64 g))
2.0ms
(cbrt.f64 (*.f64 2 a))
1.0ms
(cbrt.f64 g)
0.0ms
(/.f64 1 (/.f64 (cbrt.f64 (*.f64 2 a)) (cbrt.f64 g)))

series730.0ms (8.6%)

Counts
4 → 18
Calls

4 calls:

293.0ms
(/.f64 1 (/.f64 (cbrt.f64 (*.f64 2 a)) (cbrt.f64 g)))
269.0ms
(/.f64 (cbrt.f64 (*.f64 2 a)) (cbrt.f64 g))
95.0ms
(cbrt.f64 (*.f64 2 a))
73.0ms
(cbrt.f64 g)
Compiler

Compiled 496 to 496 computations (0% saved)

simplify100.0ms (1.2%)

Algorithm
1×egg-herbie
Counts
220 → 220
Iterations

Useful iterations: 0 (57.0ms)

IterNodesCost
050394471

prune239.0ms (2.8%)

Pruning

20 alts after pruning (19 fresh and 1 done)

PrunedKeptTotal
New2137220
Fresh41216
Picked101
Done112
Total21920239
Error
0.0b
Counts
239 → 20
Compiler

Compiled 3833 to 2545 computations (33.6% saved)

localize9.0ms (0.1%)

Local error

Found 8 expressions with local error:

0.6b
(cbrt.f64 (*.f64 2 a))
0.4b
(/.f64 (/.f64 1 (cbrt.f64 (*.f64 2 a))) (/.f64 1 (cbrt.f64 g)))
0.3b
(/.f64 1 (cbrt.f64 g))
0.2b
(/.f64 1 (cbrt.f64 (*.f64 2 a)))
0.3b
(/.f64 1 (cbrt.f64 g))
0.4b
(/.f64 (/.f64 1 (cbrt.f64 (*.f64 2 a))) (/.f64 1 (cbrt.f64 g)))
0.6b
(cbrt.f64 (*.f64 2 a))
0.6b
(cbrt.f64 g)

rewrite96.0ms (1.1%)

Algorithm
1×rewrite-expression-head
Rules
952×times-frac_binary64_3153
425×*-un-lft-identity_binary64_3147 add-sqr-sqrt_binary64_3169 add-cube-cbrt_binary64_3182
238×cbrt-prod_binary64_3178
48×add-exp-log_binary64_3185
42×div-inv_binary64_3144
34×div-exp_binary64_3198
28×associate-/r*_binary64_3091
19×associate-/l*_binary64_3092
13×add-cbrt-cube_binary64_3183
9×cbrt-undiv_binary64_3181 1-exp_binary64_3191 rec-exp_binary64_3197
5×pow1_binary64_3208
4×add-log-exp_binary64_3186
3×pow1/3_binary64_3229
2×clear-num_binary64_3146 frac-2neg_binary64_3158 pow-flip_binary64_3221
1×inv-pow_binary64_3232 associate-/l/_binary64_3094 associate-/r/_binary64_3093
Counts
4 → 486
Calls

8 calls:

20.0ms
(/.f64 (/.f64 1 (cbrt.f64 (*.f64 2 a))) (/.f64 1 (cbrt.f64 g)))
4.0ms
(/.f64 1 (cbrt.f64 g))
2.0ms
(cbrt.f64 (*.f64 2 a))
1.0ms
(cbrt.f64 g)
0.0ms
(/.f64 1 (cbrt.f64 (*.f64 2 a)))

series544.0ms (6.4%)

Counts
4 → 15
Calls

4 calls:

298.0ms
(/.f64 (/.f64 1 (cbrt.f64 (*.f64 2 a))) (/.f64 1 (cbrt.f64 g)))
87.0ms
(cbrt.f64 (*.f64 2 a))
86.0ms
(/.f64 1 (cbrt.f64 g))
72.0ms
(cbrt.f64 g)
Compiler

Compiled 412 to 412 computations (0% saved)

simplify202.0ms (2.4%)

Algorithm
1×egg-herbie
Counts
501 → 501
Iterations

Useful iterations: 0 (78.0ms)

IterNodesCost
0498912831
1498912831

prune646.0ms (7.6%)

Pruning

18 alts after pruning (16 fresh and 2 done)

PrunedKeptTotal
New4983501
Fresh51318
Picked011
Done011
Total50318521
Error
0.0b
Counts
521 → 18
Compiler

Compiled 9276 to 6410 computations (30.9% saved)

simplify27.0ms (0.3%)

Algorithm
1×egg-herbie
Iterations

Useful iterations: 0 (3.0ms)

IterNodesCost
02491532
12491532

regimes757.0ms (8.9%)

Compiler

Compiled 4938 to 4344 computations (12% saved)

bsearch0.0ms (0%)

regimes522.0ms (6.1%)

Compiler

Compiled 4765 to 4129 computations (13.3% saved)

bsearch0.0ms (0%)

regimes488.0ms (5.7%)

Compiler

Compiled 4565 to 3929 computations (13.9% saved)

bsearch0.0ms (0%)

regimes476.0ms (5.6%)

Compiler

Compiled 4475 to 3839 computations (14.2% saved)

bsearch0.0ms (0%)

regimes457.0ms (5.4%)

Compiler

Compiled 4320 to 3684 computations (14.7% saved)

bsearch0.0ms (0%)

regimes186.0ms (2.2%)

Compiler

Compiled 2027 to 1678 computations (17.2% saved)

bsearch0.0ms (0%)

regimes80.0ms (0.9%)

Compiler

Compiled 802 to 667 computations (16.8% saved)

bsearch0.0ms (0%)

regimes36.0ms (0.4%)

Accuracy

Total 0.8b remaining (96.6%)

Threshold costs 0.8b (96.6%)

Compiler

Compiled 277 to 226 computations (18.4% saved)

bsearch8.0ms (0.1%)

Compiler

Compiled 130 to 108 computations (16.9% saved)

simplify4.0ms (0%)

Algorithm
1×egg-herbie
Iterations

Useful iterations: 0 (1.0ms)

IterNodesCost
040212
140212

end0.0ms (0%)

sample1.7s (19.7%)

Algorithm
1×intervals
Results
222.0ms8000×body128valid
Compiler

Compiled 1080 to 942 computations (12.8% saved)

Pareto

-0.347037563495524

Profiling

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