Details

Time bar (total: 2.7s)

analyze627.0ms

Algorithm
search
Search
TrueOtherFalseIter
0%99.8%0.2%0
0%99.8%0.2%1
0%99.8%0.2%2
0%99.8%0.2%3
0%99.8%0.2%4
0%99.8%0.2%5
0%99.8%0.2%6
0%99.8%0.2%7
0%99.8%0.2%8
6.2%93.6%0.2%9
9.4%90.4%0.2%10
23.4%74.9%1.8%11
27.3%69%3.7%12
36.6%56.5%6.8%13
40.5%52%7.4%14

sample25.0ms

Algorithm
intervals
Results
7.0ms256×body80valid
2.0ms74×body80invalid

simplify17.0ms

Algorithm
egg-herbie
Counts
1 → 1
Iterations

Useful iterations: 0 (15.0ms)

IterNodesCost
04377
14377

prune14.0ms

Filtered
1 candidates to 1 candidates (0.0%)
Pruning

2 alts after pruning (2 fresh and 0 done)

PrunedKeptTotal
New011
Fresh011
Picked000
Done000
Total022

Merged error: 0.1b

Counts
2 → 2

localize6.0ms

Local error

Found 2 expressions with local error:

0.0b
(- (* x y) (* z y))
4.7b
(* (- (* x y) (* z y)) t)

rewrite10.0ms

Algorithm
rewrite-expression-head
Rules
6×add-sqr-sqrt
4×pow1 add-exp-log add-cube-cbrt *-un-lft-identity associate-*l* add-cbrt-cube add-log-exp
3×associate-*r*
2×flip3-- distribute-rgt-out-- associate-*l/ flip--
1×sub-neg diff-log pow-prod-down prod-exp *-commutative cbrt-unprod unswap-sqr
Counts
2 → 33
Calls
2 calls:
3.0ms
(- (* x y) (* z y))
6.0ms
(* (- (* x y) (* z y)) t)

series20.0ms

Counts
2 → 6
Calls
2 calls:
7.0ms
(- (* x y) (* z y))
13.0ms
(* (- (* x y) (* z y)) t)

simplify40.0ms

Algorithm
egg-herbie
Counts
39 → 39
Iterations

Useful iterations: 0 (36.0ms)

IterNodesCost
05098319

prune64.0ms

Filtered
29 candidates to 39 candidates (-34.5%)
Pruning

8 alts after pruning (7 fresh and 1 done)

PrunedKeptTotal
New33639
Fresh011
Picked011
Done000
Total33841

Merged error: 0.0b

Counts
41 → 8

localize9.0ms

Local error

Found 4 expressions with local error:

0.6b
(cbrt t)
0.6b
(cbrt t)
1.4b
(* (* y (* (* (cbrt t) (cbrt t)) (- x z))) (cbrt t))
5.7b
(* y (* (* (cbrt t) (cbrt t)) (- x z)))

rewrite28.0ms

Algorithm
rewrite-expression-head
Rules
27×pow1 add-exp-log
19×add-cbrt-cube
16×pow-prod-down prod-exp cbrt-unprod
9×cbrt-prod add-sqr-sqrt add-cube-cbrt *-un-lft-identity
8×associate-*r/
7×associate-*r*
4×distribute-rgt-in sub-neg distribute-lft-in associate-*l* add-log-exp
2×flip3-- pow1/3 associate-*l/ *-commutative flip--
Counts
4 → 78
Calls
4 calls:
1.0ms
(cbrt t)
1.0ms
(cbrt t)
13.0ms
(* (* y (* (* (cbrt t) (cbrt t)) (- x z))) (cbrt t))
11.0ms
(* y (* (* (cbrt t) (cbrt t)) (- x z)))

series112.0ms

Counts
4 → 12
Calls
4 calls:
21.0ms
(cbrt t)
21.0ms
(cbrt t)
15.0ms
(* (* y (* (* (cbrt t) (cbrt t)) (- x z))) (cbrt t))
55.0ms
(* y (* (* (cbrt t) (cbrt t)) (- x z)))

simplify72.0ms

Algorithm
egg-herbie
Counts
90 → 90
Iterations

Useful iterations: 0 (65.0ms)

IterNodesCost
04898731
14898731

prune93.0ms

Filtered
54 candidates to 90 candidates (-66.7%)
Pruning

8 alts after pruning (7 fresh and 1 done)

PrunedKeptTotal
New85590
Fresh426
Picked101
Done011
Total90898

Merged error: 0.0b

Counts
98 → 8

localize10.0ms

Local error

Found 4 expressions with local error:

0.6b
(cbrt t)
0.6b
(cbrt t)
1.4b
(* (* (* y (pow (cbrt t) 2)) (- x z)) (cbrt t))
4.9b
(* (* y (pow (cbrt t) 2)) (- x z))

rewrite23.0ms

Algorithm
rewrite-expression-head
Rules
30×add-exp-log
19×prod-exp
15×add-cbrt-cube
11×pow1 add-sqr-sqrt *-un-lft-identity associate-*r*
9×cbrt-prod add-cube-cbrt cbrt-unprod
4×associate-*r/ pow-prod-down add-log-exp
2×pow-to-exp sub-neg flip3-- pow1/3 associate-*l* associate-*l/ pow-exp *-commutative flip--
1×distribute-rgt-in distribute-lft-in distribute-lft-out-- difference-of-squares
Counts
4 → 74
Calls
4 calls:
1.0ms
(cbrt t)
1.0ms
(cbrt t)
11.0ms
(* (* (* y (pow (cbrt t) 2)) (- x z)) (cbrt t))
9.0ms
(* (* y (pow (cbrt t) 2)) (- x z))

series113.0ms

Counts
4 → 12
Calls
4 calls:
21.0ms
(cbrt t)
22.0ms
(cbrt t)
15.0ms
(* (* (* y (pow (cbrt t) 2)) (- x z)) (cbrt t))
55.0ms
(* (* y (pow (cbrt t) 2)) (- x z))

simplify58.0ms

Algorithm
egg-herbie
Counts
86 → 86
Iterations

Useful iterations: 0 (51.0ms)

IterNodesCost
04905766
14905766

prune103.0ms

Filtered
54 candidates to 86 candidates (-59.3%)
Pruning

8 alts after pruning (7 fresh and 1 done)

PrunedKeptTotal
New85186
Fresh066
Picked101
Done011
Total86894

Merged error: 0.0b

Counts
94 → 8

localize9.0ms

Local error

Found 4 expressions with local error:

0.5b
(pow (cbrt t) 2)
0.6b
(cbrt t)
0.6b
(cbrt t)
5.1b
(* (* y (pow (cbrt t) 2)) (* (cbrt t) (- x z)))

rewrite16.0ms

Algorithm
rewrite-expression-head
Rules
29×add-exp-log
18×prod-exp
14×add-cbrt-cube
10×pow1
9×cbrt-prod add-sqr-sqrt add-cube-cbrt *-un-lft-identity
8×cbrt-unprod
6×unpow-prod-down
4×distribute-rgt-in sub-neg distribute-lft-in associate-*r/ add-log-exp
3×pow-to-exp pow-unpow pow1/3 pow-prod-down pow-exp
2×pow-pow
1×flip3-- associate-*r* associate-*l* *-commutative flip-- unpow2 sqr-pow
Counts
4 → 74
Calls
4 calls:
2.0ms
(pow (cbrt t) 2)
1.0ms
(cbrt t)
1.0ms
(cbrt t)
10.0ms
(* (* y (pow (cbrt t) 2)) (* (cbrt t) (- x z)))

series95.0ms

Counts
4 → 12
Calls
4 calls:
25.0ms
(pow (cbrt t) 2)
34.0ms
(cbrt t)
21.0ms
(cbrt t)
15.0ms
(* (* y (pow (cbrt t) 2)) (* (cbrt t) (- x z)))

simplify31.0ms

Algorithm
egg-herbie
Counts
86 → 86
Iterations

Useful iterations: 0 (25.0ms)

IterNodesCost
04889486
14889486

prune70.0ms

Filtered
50 candidates to 86 candidates (-72.0%)
Pruning

7 alts after pruning (5 fresh and 2 done)

PrunedKeptTotal
New84286
Fresh336
Picked011
Done011
Total87794

Merged error: 0.0b

Counts
94 → 7

regimes459.0ms

Accuracy

81.9% (1.2b remaining)

Error of 1.2b against oracle of 0.0b and baseline of 6.7b

bsearch1.0ms

simplify2.0ms

Algorithm
egg-herbie
Iterations

Useful iterations: 0 (1.0ms)

IterNodesCost
08747
18747

end0.0ms

sample524.0ms

Algorithm
intervals
Results
238.0ms8000×body80valid
52.0ms1877×body80invalid

Profiling

Loading profile data...