Details

Time bar (total: 1.8s)

analyze84.0ms (4.7%)

Algorithm
search
Search
TrueOtherFalseIter
0%99.9%0.1%0
0%99.9%0.1%1
0%99.9%0.1%2
0%99.9%0.1%3
0%99.9%0.1%4
50%50%0.1%5
56.2%43.7%0.1%6
71.8%28.1%0.1%7
73.4%25%1.7%8
80.4%16.4%3.2%9
80.8%14%5.2%10
84.1%8.8%7.1%11
84.2%7.4%8.4%12
85.8%4.5%9.7%13
85.8%3.8%10.4%14
Compiler

Compiled 8 to 6 computations (25% saved)

sample763.0ms (42.5%)

Results
714.0ms8256×body128valid
20.0ms211×body128invalid
Compiler

Compiled 23 to 17 computations (26.1% saved)

simplify10.0ms (0.5%)

Algorithm
egg-herbie
Rules
associate-/r*_binary64
*-commutative_binary64
Counts
1 → 1
Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
067
197
2117
3117

prune1.0ms (0.1%)

Pruning

2 alts after pruning (2 fresh and 0 done)

PrunedKeptTotal
New011
Fresh011
Picked000
Done000
Total022
Error
0.2b
Counts
2 → 1
Alt Table
StatusErrorProgram
0.2b
(/.f64 x (*.f64 y 3))
Compiler

Compiled 21 to 15 computations (28.6% saved)

localize3.0ms (0.2%)

Local error

Found 1 expressions with local error:

NewErrorProgram
0.2b
(/.f64 x (*.f64 y 3))

series7.0ms (0.4%)

Counts
1 → 24
Calls

1 calls:

7.0ms
(/.f64 x (*.f64 y 3))

rewrite4.0ms (0.2%)

Algorithm
rewrite-expression-head
Rules
add-cbrt-cube_binary64
add-exp-log_binary64
associate-/l*_binary64
*-un-lft-identity_binary64
times-frac_binary64
Counts
1 → 23
Calls

1 calls:

3.0ms
(/.f64 x (*.f64 y 3))

simplify128.0ms (7.1%)

Algorithm
egg-herbie
Rules
792×associate-/r/_binary64
775×fma-neg_binary64
733×div-sub_binary64
652×associate-/l*_binary64
645×fma-def_binary64
Counts
47 → 35
Iterations

Useful iterations: 1 (0.0ms)

IterNodesCost
054431
1114382
2323382
3996382
41835382
51973382
62494382
73625382
83673382
93774382
104124382
114359382
124669382

prune25.0ms (1.4%)

Pruning

6 alts after pruning (6 fresh and 0 done)

PrunedKeptTotal
New29635
Fresh000
Picked101
Done000
Total30636
Error
0b
Counts
36 → 6
Alt Table
StatusErrorProgram
0.3b
(*.f64 1/3 (/.f64 x y))
0.2b
(/.f64 (/.f64 x y) 3)
0.3b
(*.f64 x (/.f64 1 (*.f64 y 3)))
0.8b
(/.f64 1 (/.f64 y (/.f64 x 3)))
0.5b
(*.f64 (/.f64 1 y) (/.f64 x 3))
35.0b
(*.f64 (/.f64 (sqrt.f64 x) y) (/.f64 (sqrt.f64 x) 3))
Compiler

Compiled 439 to 278 computations (36.7% saved)

localize3.0ms (0.2%)

Local error

Found 1 expressions with local error:

NewErrorProgram
0.2b
(/.f64 (/.f64 x y) 3)

series11.0ms (0.6%)

Counts
1 → 24
Calls

1 calls:

11.0ms
(/.f64 (/.f64 x y) 3)

rewrite9.0ms (0.5%)

Algorithm
rewrite-expression-head
Rules
75×times-frac_binary64
43×*-un-lft-identity_binary64
43×add-sqr-sqrt_binary64
43×add-cube-cbrt_binary64
13×associate-/l*_binary64
Counts
1 → 72
Calls

1 calls:

4.0ms
(/.f64 (/.f64 x y) 3)

simplify179.0ms (10%)

Algorithm
egg-herbie
Rules
467×fma-neg_binary64
395×associate-*l/_binary64
383×associate-/r/_binary64
358×distribute-rgt-in_binary64
354×sqr-pow_binary64
Counts
96 → 100
Iterations

Useful iterations: 1 (0.0ms)

IterNodesCost
01541418
13221370
27171370
315441370
426621370
527251370
631921370
743301370
841731370
944941370
1049991370
1147751370

prune50.0ms (2.8%)

Pruning

6 alts after pruning (5 fresh and 1 done)

PrunedKeptTotal
New991100
Fresh145
Picked011
Done000
Total1006106
Error
0b
Counts
106 → 6
Alt Table
StatusErrorProgram
0.3b
(*.f64 1/3 (/.f64 x y))
0.2b
(/.f64 (/.f64 x y) 3)
0.8b
(/.f64 1 (/.f64 y (/.f64 x 3)))
0.5b
(*.f64 (/.f64 1 y) (/.f64 x 3))
35.0b
(*.f64 (/.f64 (sqrt.f64 x) y) (/.f64 (sqrt.f64 x) 3))
0.2b
(/.f64 x (*.f64 3 y))
Compiler

Compiled 1431 to 718 computations (49.8% saved)

localize3.0ms (0.2%)

Local error

Found 1 expressions with local error:

NewErrorProgram
0.2b
(/.f64 x (*.f64 3 y))

series7.0ms (0.4%)

Counts
1 → 24
Calls

1 calls:

7.0ms
(/.f64 x (*.f64 3 y))

rewrite4.0ms (0.2%)

Algorithm
rewrite-expression-head
Rules
add-cbrt-cube_binary64
add-exp-log_binary64
associate-/l*_binary64
*-un-lft-identity_binary64
times-frac_binary64
Counts
1 → 23
Calls

1 calls:

3.0ms
(/.f64 x (*.f64 3 y))

simplify132.0ms (7.3%)

Algorithm
egg-herbie
Rules
959×fma-neg_binary64
797×div-sub_binary64
743×associate-/r/_binary64
709×associate-/l/_binary64
572×fma-def_binary64
Counts
47 → 35
Iterations

Useful iterations: 2 (0.0ms)

IterNodesCost
054425
1114380
2318379
3988379
41946379
51948379
62496379
73464379
83646379
93714379
103966379
114185379
124947379
134771379

prune21.0ms (1.2%)

Pruning

6 alts after pruning (4 fresh and 2 done)

PrunedKeptTotal
New34135
Fresh134
Picked011
Done011
Total35641
Error
0b
Counts
41 → 6
Alt Table
StatusErrorProgram
0.3b
(*.f64 1/3 (/.f64 x y))
0.2b
(/.f64 (/.f64 x 3) y)
0.2b
(/.f64 (/.f64 x y) 3)
0.8b
(/.f64 1 (/.f64 y (/.f64 x 3)))
0.5b
(*.f64 (/.f64 1 y) (/.f64 x 3))
0.2b
(/.f64 x (*.f64 3 y))
Compiler

Compiled 413 to 258 computations (37.5% saved)

localize3.0ms (0.2%)

Local error

Found 1 expressions with local error:

NewErrorProgram
0.2b
(/.f64 (/.f64 x 3) y)

series7.0ms (0.4%)

Counts
1 → 24
Calls

1 calls:

7.0ms
(/.f64 (/.f64 x 3) y)

rewrite10.0ms (0.6%)

Algorithm
rewrite-expression-head
Rules
75×times-frac_binary64
43×*-un-lft-identity_binary64
43×add-sqr-sqrt_binary64
43×add-cube-cbrt_binary64
13×associate-/l*_binary64
Counts
1 → 72
Calls

1 calls:

4.0ms
(/.f64 (/.f64 x 3) y)

simplify139.0ms (7.8%)

Algorithm
egg-herbie
Rules
669×fma-neg_binary64
487×distribute-rgt-in_binary64
454×associate-*l/_binary64
451×associate-/r/_binary64
446×div-sub_binary64
Counts
96 → 112
Iterations

Useful iterations: 3 (0.0ms)

IterNodesCost
01541415
13191370
27231369
315721367
426531367
528421367
633771367
745891367
850001367
947511367

prune58.0ms (3.2%)

Pruning

6 alts after pruning (3 fresh and 3 done)

PrunedKeptTotal
New1120112
Fresh033
Picked011
Done022
Total1126118
Error
0b
Counts
118 → 6
Alt Table
StatusErrorProgram
0.3b
(*.f64 1/3 (/.f64 x y))
0.2b
(/.f64 (/.f64 x 3) y)
0.2b
(/.f64 (/.f64 x y) 3)
0.8b
(/.f64 1 (/.f64 y (/.f64 x 3)))
0.5b
(*.f64 (/.f64 1 y) (/.f64 x 3))
0.2b
(/.f64 x (*.f64 3 y))
Compiler

Compiled 1554 to 915 computations (41.1% saved)

regimes72.0ms (4%)

Accuracy

Total 0.2b remaining (97%)

Threshold costs 0.2b (97%)

Counts
15 → 1
Compiler

Compiled 770 to 550 computations (28.6% saved)

simplify2.0ms (0.1%)

Algorithm
egg-herbie
Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
067
167

end59.0ms (3.3%)

Compiler

Compiled 60 to 44 computations (26.7% saved)

Profiling

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