Details

Time bar (total: 1.3s)

analyze90.0ms (6.7%)

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
25%74.9%0.1%5
37.5%62.4%0.1%6
67.1%32.8%0.1%7
71%28.9%0.1%8
82.3%17.6%0.1%9
84.9%15%0.1%10
90.8%9.1%0.1%11
92.2%7.7%0.1%12
95.3%4.6%0.1%13
96%3.9%0.1%14
Compiler

Compiled 10 to 7 computations (30% saved)

sample15.0ms (1.1%)

Algorithm
intervals
Results
6.0ms256×body128valid
Compiler

Compiled 21 to 15 computations (28.6% saved)

simplify12.0ms (0.9%)

Algorithm
egg-herbie
Rules
*-commutative_binary64
associate-/l*_binary64
associate-/r/_binary64
+-commutative_binary64
1-exp_binary64
Counts
1 → 0
Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
0710
11310
21710
32010
42110
52010

prune2.0ms (0.1%)

Pruning

1 alts after pruning (1 fresh and 0 done)

PrunedKeptTotal
New000
Fresh011
Picked000
Done000
Total011
Error
9.6b
Counts
1 → 1
Alt Table
StatusErrorProgram
9.6b
(/.f64 (*.f64 x y) (+.f64 y 1))
Compiler

Compiled 18 to 12 computations (33.3% saved)

localize9.0ms (0.6%)

Local error

Found 1 expressions with local error:

8.9b
(/.f64 (*.f64 x y) (+.f64 y 1))

rewrite31.0ms (2.3%)

Algorithm
rewrite-expression-head
Error
0b
Rules
*-un-lft-identity_binary64
add-cbrt-cube_binary64
add-exp-log_binary64
associate-/r*_binary64
times-frac_binary64
Counts
1 → 25
Calls

1 calls:

6.0ms
(/.f64 (*.f64 x y) (+.f64 y 1))
Compiler

Compiled 326 to 194 computations (40.5% saved)

series30.0ms (2.2%)

Error
0.0b
Counts
1 → 15
Calls

1 calls:

23.0ms
(/.f64 (*.f64 x y) (+.f64 y 1))
Compiler

Compiled 285 to 170 computations (40.4% saved)

simplify72.0ms (5.3%)

Algorithm
egg-herbie
Rules
683×times-frac_binary64
439×associate-/l*_binary64
324×sub-neg_binary64
220×cancel-sign-sub-inv_binary64
196×distribute-rgt-in_binary64
Counts
40 → 21
Iterations

Useful iterations: 3 (0.0ms)

IterNodesCost
077560
1210489
2673486
32809483
44469483
55058483

prune15.0ms (1.1%)

Pruning

3 alts after pruning (2 fresh and 1 done)

PrunedKeptTotal
New19221
Fresh000
Picked011
Done000
Total19322
Error
0b
Counts
22 → 3
Alt Table
StatusErrorProgram
9.6b
(/.f64 (*.f64 x y) (+.f64 y 1))
32.0b
(*.f64 x (+.f64 y (-.f64 (pow.f64 y 3) (*.f64 y y))))
0.0b
(*.f64 x (/.f64 y (+.f64 y 1)))
Compiler

Compiled 218 to 123 computations (43.6% saved)

localize4.0ms (0.3%)

Local error

Found 2 expressions with local error:

0.0b
(/.f64 y (+.f64 y 1))
0.0b
(*.f64 x (/.f64 y (+.f64 y 1)))

rewrite68.0ms (5.1%)

Algorithm
rewrite-expression-head
Error
0b
Rules
34×*-un-lft-identity_binary64
25×times-frac_binary64
25×add-sqr-sqrt_binary64
20×add-cube-cbrt_binary64
18×associate-*r*_binary64
Counts
2 → 70
Calls

2 calls:

12.0ms
(*.f64 x (/.f64 y (+.f64 y 1)))
5.0ms
(/.f64 y (+.f64 y 1))
Compiler

Compiled 917 to 570 computations (37.8% saved)

series44.0ms (3.3%)

Error
0b
Counts
2 → 27
Calls

2 calls:

20.0ms
(*.f64 x (/.f64 y (+.f64 y 1)))
11.0ms
(/.f64 y (+.f64 y 1))
Compiler

Compiled 504 to 333 computations (33.9% saved)

simplify121.0ms (9%)

Algorithm
egg-herbie
Rules
519×cancel-sign-sub-inv_binary64
355×times-frac_binary64
308×sub-neg_binary64
301×associate-*l*_binary64
293×associate-/l*_binary64
Counts
97 → 52
Iterations

Useful iterations: 3 (0.0ms)

IterNodesCost
01281306
13131205
29831199
330261193
443871193
549241193
652041193

prune24.0ms (1.8%)

Pruning

3 alts after pruning (1 fresh and 2 done)

PrunedKeptTotal
New52052
Fresh011
Picked011
Done011
Total52355
Error
0b
Counts
55 → 3
Alt Table
StatusErrorProgram
9.6b
(/.f64 (*.f64 x y) (+.f64 y 1))
32.0b
(*.f64 x (+.f64 y (-.f64 (pow.f64 y 3) (*.f64 y y))))
0.0b
(*.f64 x (/.f64 y (+.f64 y 1)))
Compiler

Compiled 441 to 253 computations (42.6% saved)

localize6.0ms (0.5%)

Local error

Found 2 expressions with local error:

1.2b
(*.f64 x (+.f64 y (-.f64 (pow.f64 y 3) (*.f64 y y))))
5.6b
(-.f64 (pow.f64 y 3) (*.f64 y y))

rewrite53.0ms (3.9%)

Algorithm
rewrite-expression-head
Error
0b
Rules
add-sqr-sqrt_binary64
*-un-lft-identity_binary64
associate-*r*_binary64
difference-of-squares_binary64
add-cube-cbrt_binary64
Counts
2 → 41
Calls

2 calls:

12.0ms
(*.f64 x (+.f64 y (-.f64 (pow.f64 y 3) (*.f64 y y))))
7.0ms
(-.f64 (pow.f64 y 3) (*.f64 y y))
Compiler

Compiled 745 to 388 computations (47.9% saved)

series53.0ms (3.9%)

Error
0b
Counts
2 → 18
Calls

2 calls:

33.0ms
(*.f64 x (+.f64 y (-.f64 (pow.f64 y 3) (*.f64 y y))))
12.0ms
(-.f64 (pow.f64 y 3) (*.f64 y y))
Compiler

Compiled 426 to 281 computations (34% saved)

simplify91.0ms (6.8%)

Algorithm
egg-herbie
Rules
596×distribute-rgt-in_binary64
585×distribute-lft-in_binary64
302×unswap-sqr_binary64
243×cancel-sign-sub-inv_binary64
210×*-commutative_binary64
Counts
59 → 34
Iterations

Useful iterations: 4 (0.0ms)

IterNodesCost
095961
1240889
2823880
33018864
44780861
54929861

prune17.0ms (1.2%)

Pruning

3 alts after pruning (0 fresh and 3 done)

PrunedKeptTotal
New34034
Fresh000
Picked011
Done022
Total34337
Error
0b
Counts
37 → 3
Alt Table
StatusErrorProgram
9.6b
(/.f64 (*.f64 x y) (+.f64 y 1))
32.0b
(*.f64 x (+.f64 y (-.f64 (pow.f64 y 3) (*.f64 y y))))
0.0b
(*.f64 x (/.f64 y (+.f64 y 1)))
Compiler

Compiled 272 to 147 computations (46% saved)

regimes118.0ms (8.8%)

Accuracy

Total 0.0b remaining (61.5%)

Threshold costs 0.0b (61.5%)

Compiler

Compiled 1138 to 748 computations (34.3% saved)

simplify3.0ms (0.2%)

Algorithm
egg-herbie
Rules
+-commutative_binary64
*-commutative_binary64
1-exp_binary64
Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
0710
11110
21010

end1.0ms (0%)

Compiler

Compiled 9 to 6 computations (33.3% saved)

sample467.0ms (34.8%)

Algorithm
intervals
Results
190.0ms8000×body128valid
Compiler

Compiled 52 to 35 computations (32.7% saved)

Profiling

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