Details

Time bar (total: 2.5s)

analyze473.0ms (18.8%)

Algorithm
1×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
12.5%87.3%0.2%7
15.6%84.2%0.2%8
28.1%71.7%0.2%9
37.4%62.4%0.2%10
43.7%56.1%0.2%11
53%46.8%0.2%12
64.1%35.6%0.3%13
66.7%32.8%0.5%14

sample19.0ms (0.8%)

Algorithm
1×intervals
Results
8.0ms256×body80valid
0.0ms8×body80invalid

simplify148.0ms (5.9%)

Algorithm
1×egg-herbie
Counts
1 → 1
Iterations

Useful iterations: 0 (146.0ms)

IterNodesCost
0503211

prune7.0ms (0.3%)

Pruning

2 alts after pruning (2 fresh and 0 done)

PrunedKeptTotal
New011
Fresh011
Picked000
Done000
Total022

Merged error: 0.6b

Counts
2 → 1

localize12.0ms (0.5%)

Local error

Found 2 expressions with local error:

0.0b
(* (- y z) (- y t))
7.6b
(/ x (* (- y z) (- y t)))

rewrite21.0ms (0.8%)

Algorithm
1×rewrite-expression-head
Rules
12×add-sqr-sqrt flip3-- flip--
10×*-un-lft-identity
9×add-exp-log add-cbrt-cube
8×frac-times associate-/r/
6×add-cube-cbrt
5×associate-*r* associate-*l*
4×pow1 associate-*r/ associate-*l/
3×times-frac associate-/l*
2×cbrt-undiv sub-neg div-exp prod-exp cbrt-unprod distribute-lft-out-- add-log-exp difference-of-squares
1×distribute-rgt-in frac-2neg distribute-lft-in pow-prod-down clear-num associate-/r* *-commutative div-inv unswap-sqr
Counts
2 → 61
Calls

2 calls:

9.0ms
(* (- y z) (- y t))
9.0ms
(/ x (* (- y z) (- y t)))

series26.0ms (1%)

Counts
2 → 6
Calls

2 calls:

19.0ms
(/ x (* (- y z) (- y t)))
7.0ms
(* (- y z) (- y t))

simplify39.0ms (1.6%)

Algorithm
1×egg-herbie
Counts
67 → 67
Iterations

Useful iterations: 0 (33.0ms)

IterNodesCost
04986729
14986729

prune104.0ms (4.1%)

Pruning

5 alts after pruning (5 fresh and 0 done)

PrunedKeptTotal
New62567
Fresh000
Picked101
Done000
Total63568

Merged error: 0b

Counts
68 → 5

localize11.0ms (0.5%)

Local error

Found 4 expressions with local error:

0.6b
(cbrt x)
0.6b
(cbrt x)
0.6b
(cbrt x)
1.3b
(* (/ (* (cbrt x) (cbrt x)) (- y z)) (/ (cbrt x) (- y t)))

rewrite34.0ms (1.3%)

Algorithm
1×rewrite-expression-head
Rules
56×add-sqr-sqrt
42×times-frac
40×*-un-lft-identity
36×associate-*r*
26×cbrt-prod add-cube-cbrt
25×add-exp-log
18×add-cbrt-cube
11×associate-*l*
8×prod-exp cbrt-unprod
7×cbrt-undiv div-exp distribute-lft-out-- difference-of-squares
6×pow1 unswap-sqr
4×associate-/r/ add-log-exp
3×pow1/3
2×flip3-- flip-- div-inv
1×frac-times associate-*r/ pow-prod-down associate-*l/ *-commutative
Counts
4 → 110
Calls

4 calls:

25.0ms
(* (/ (* (cbrt x) (cbrt x)) (- y z)) (/ (cbrt x) (- y t)))
1.0ms
(cbrt x)
1.0ms
(cbrt x)
1.0ms
(cbrt x)

series89.0ms (3.5%)

Counts
4 → 12
Calls

4 calls:

24.0ms
(cbrt x)
22.0ms
(cbrt x)
22.0ms
(cbrt x)
21.0ms
(* (/ (* (cbrt x) (cbrt x)) (- y z)) (/ (cbrt x) (- y t)))

simplify55.0ms (2.2%)

Algorithm
1×egg-herbie
Counts
122 → 122
Iterations

Useful iterations: 0 (45.0ms)

IterNodesCost
058931341

prune138.0ms (5.5%)

Pruning

5 alts after pruning (4 fresh and 1 done)

PrunedKeptTotal
New1211122
Fresh134
Picked011
Done000
Total1225127

Merged error: 0b

Counts
127 → 5

localize8.0ms (0.3%)

Local error

Found 2 expressions with local error:

0.0b
(/ x (- y z))
2.1b
(/ (/ x (- y z)) (- y t))

rewrite31.0ms (1.2%)

Algorithm
1×rewrite-expression-head
Rules
210×times-frac
176×add-sqr-sqrt *-un-lft-identity
88×add-cube-cbrt
44×distribute-lft-out-- difference-of-squares
24×associate-/l*
16×associate-/r/
10×associate-/r*
9×add-exp-log add-cbrt-cube
8×flip3-- flip-- div-inv
4×cbrt-undiv div-exp
2×pow1 frac-2neg clear-num add-log-exp
1×associate-/l/
Counts
2 → 185
Calls

2 calls:

13.0ms
(/ (/ x (- y z)) (- y t))
8.0ms
(/ x (- y z))

series25.0ms (1%)

Counts
2 → 6
Calls

2 calls:

18.0ms
(/ (/ x (- y z)) (- y t))
7.0ms
(/ x (- y z))

simplify51.0ms (2%)

Algorithm
1×egg-herbie
Counts
191 → 191
Iterations

Useful iterations: 0 (32.0ms)

IterNodesCost
050173094

prune200.0ms (7.9%)

Pruning

5 alts after pruning (3 fresh and 2 done)

PrunedKeptTotal
New1910191
Fresh033
Picked011
Done011
Total1915196

Merged error: 0b

Counts
196 → 5

localize8.0ms (0.3%)

Local error

Found 2 expressions with local error:

0.0b
(/ x (- y t))
2.4b
(/ (/ x (- y t)) (- y z))

rewrite28.0ms (1.1%)

Algorithm
1×rewrite-expression-head
Rules
210×times-frac
176×add-sqr-sqrt *-un-lft-identity
88×add-cube-cbrt
44×distribute-lft-out-- difference-of-squares
24×associate-/l*
16×associate-/r/
10×associate-/r*
9×add-exp-log add-cbrt-cube
8×flip3-- flip-- div-inv
4×cbrt-undiv div-exp
2×pow1 frac-2neg clear-num add-log-exp
1×associate-/l/
Counts
2 → 185
Calls

2 calls:

12.0ms
(/ (/ x (- y t)) (- y z))
5.0ms
(/ x (- y t))

series25.0ms (1%)

Counts
2 → 6
Calls

2 calls:

18.0ms
(/ (/ x (- y t)) (- y z))
7.0ms
(/ x (- y t))

simplify54.0ms (2.1%)

Algorithm
1×egg-herbie
Counts
191 → 191
Iterations

Useful iterations: 0 (31.0ms)

IterNodesCost
050173094

prune186.0ms (7.4%)

Pruning

5 alts after pruning (2 fresh and 3 done)

PrunedKeptTotal
New1910191
Fresh022
Picked011
Done022
Total1915196

Merged error: 0b

Counts
196 → 5

regimes232.0ms (9.2%)

Accuracy

Total 0.7b remaining (97.4%)

Threshold costs 0.7b (97.4%)

bsearch0.0ms (0%)

simplify2.0ms (0.1%)

Algorithm
1×egg-herbie
Iterations

Useful iterations: 0 (1.0ms)

IterNodesCost
07218
17218

end0.0ms (0%)

sample494.0ms (19.6%)

Algorithm
1×intervals
Results
275.0ms8000×body80valid
12.0ms378×body80invalid

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