Details

Time bar (total: 2.6s)

analyze248.0ms

Algorithm
search
Search
TrueOtherFalseIter
0%99.8%0.2%0
0%99.8%0.2%1
0%99.8%0.2%2
0%74.9%25.1%3
0%74.9%25.1%4
0%49.9%50.1%5
0%43.7%56.3%6
0%34.3%65.7%7
3.1%31.2%65.7%8
3.5%27.7%68.8%9
5.3%24.4%70.4%10
7.5%19.8%72.7%11
11.1%16.2%72.7%12
11.3%15.3%73.5%13
13.2%13%73.9%14

sample26.0ms

Algorithm
intervals
Results
14.0ms256×body80valid
0.0ms10×body80nan
0.0ms1×body80invalid

simplify4.0ms

Algorithm
egg-herbie
Counts
1 → 1
Iterations

Useful iterations: 0 (2.0ms)

IterNodesCost
07111
17111

prune9.0ms

Filtered
1 candidates to 1 candidates (0.0%)
Pruning

1 alts after pruning (1 fresh and 0 done)

PrunedKeptTotal
New101
Fresh011
Picked000
Done000
Total112

Merged error: 0.1b

Counts
2 → 1

localize10.0ms

Local error

Found 4 expressions with local error:

0.0b
(- (- (* x (log y)) y) z)
0.0b
(- (* x (log y)) y)
0.0b
(+ (- (- (* x (log y)) y) z) (log t))
0.2b
(* x (log y))

rewrite30.0ms

Algorithm
rewrite-expression-head
Rules
32×associate--l+
27×log-prod
25×*-un-lft-identity
19×add-sqr-sqrt
17×add-log-exp
15×add-cube-cbrt
12×distribute-rgt-in distribute-lft-in
9×pow1
8×associate-+l+
7×diff-log
6×add-exp-log add-cbrt-cube
5×sub-neg
4×associate-*r* distribute-lft-out
3×associate-+r+ associate-*l* sum-log log-pow distribute-lft-out--
2×flip3-- flip--
1×+-commutative associate--l- associate-+l- flip3-+ pow-prod-down prod-exp *-commutative cbrt-unprod flip-+ difference-of-squares unswap-sqr
Counts
4 → 93
Calls
4 calls:
7.0ms
(- (- (* x (log y)) y) z)
4.0ms
(- (* x (log y)) y)
11.0ms
(+ (- (- (* x (log y)) y) z) (log t))
4.0ms
(* x (log y))

series38.0ms

Counts
4 → 12
Calls
4 calls:
8.0ms
(- (- (* x (log y)) y) z)
10.0ms
(- (* x (log y)) y)
13.0ms
(+ (- (- (* x (log y)) y) z) (log t))
7.0ms
(* x (log y))

simplify47.0ms

Algorithm
egg-herbie
Counts
105 → 105
Iterations

Useful iterations: 0 (39.0ms)

IterNodesCost
05103990

prune116.0ms

Filtered
77 candidates to 105 candidates (-36.4%)
Pruning

7 alts after pruning (6 fresh and 1 done)

PrunedKeptTotal
New996105
Fresh000
Picked011
Done000
Total997106

Merged error: 0.0b

Counts
106 → 7

localize16.0ms

Local error

Found 4 expressions with local error:

0.3b
(* x (* (log (cbrt y)) 2))
0.3b
(* x (log (cbrt y)))
0.6b
(cbrt y)
0.6b
(cbrt y)

rewrite14.0ms

Algorithm
rewrite-expression-head
Rules
15×add-sqr-sqrt
13×add-cube-cbrt *-un-lft-identity
12×pow1 cbrt-prod log-prod
11×add-exp-log add-cbrt-cube
6×distribute-rgt-in distribute-lft-in associate-*r* associate-*l*
4×pow-prod-down prod-exp cbrt-unprod add-log-exp
3×pow1/3
2×log-pow *-commutative
1×unswap-sqr
Counts
4 → 72
Calls
4 calls:
5.0ms
(* x (* (log (cbrt y)) 2))
5.0ms
(* x (log (cbrt y)))
1.0ms
(cbrt y)
1.0ms
(cbrt y)

series82.0ms

Counts
4 → 12
Calls
4 calls:
20.0ms
(* x (* (log (cbrt y)) 2))
21.0ms
(* x (log (cbrt y)))
21.0ms
(cbrt y)
21.0ms
(cbrt y)

simplify51.0ms

Algorithm
egg-herbie
Counts
84 → 84
Iterations

Useful iterations: 0 (45.0ms)

IterNodesCost
04903520
14903520

prune113.0ms

Filtered
56 candidates to 84 candidates (-50.0%)
Pruning

7 alts after pruning (7 fresh and 0 done)

PrunedKeptTotal
New79584
Fresh325
Picked101
Done101
Total84791

Merged error: 0b

Counts
91 → 7

localize24.0ms

Local error

Found 4 expressions with local error:

0.3b
(* x (* (log (cbrt y)) 2))
0.3b
(* x (log (pow y 1/3)))
0.6b
(cbrt y)
5.0b
(pow y 1/3)

rewrite16.0ms

Algorithm
rewrite-expression-head
Rules
16×add-sqr-sqrt
14×add-cube-cbrt log-prod *-un-lft-identity
12×pow1 add-exp-log
11×add-cbrt-cube
9×unpow-prod-down
7×distribute-rgt-in distribute-lft-in
6×associate-*l*
5×associate-*r*
4×pow-prod-down prod-exp cbrt-unprod add-log-exp
3×cbrt-prod pow-unpow sqr-pow
2×*-commutative
1×pow-to-exp pow-pow unpow1/3 pow1/3 pow-exp log-pow unswap-sqr
Counts
4 → 80
Calls
4 calls:
5.0ms
(* x (* (log (cbrt y)) 2))
5.0ms
(* x (log (pow y 1/3)))
1.0ms
(cbrt y)
2.0ms
(pow y 1/3)

series77.0ms

Counts
4 → 12
Calls
4 calls:
20.0ms
(* x (* (log (cbrt y)) 2))
15.0ms
(* x (log (pow y 1/3)))
20.0ms
(cbrt y)
22.0ms
(pow y 1/3)

simplify80.0ms

Algorithm
egg-herbie
Counts
92 → 92
Iterations

Useful iterations: 0 (73.0ms)

IterNodesCost
04793548
14793548

prune119.0ms

Filtered
53 candidates to 92 candidates (-73.6%)
Pruning

7 alts after pruning (6 fresh and 1 done)

PrunedKeptTotal
New92092
Fresh066
Picked011
Done000
Total92799

Merged error: 0b

Counts
99 → 7

localize17.0ms

Local error

Found 4 expressions with local error:

0.3b
(* x (* (log y) 2/3))
0.3b
(* x (log (cbrt y)))
0.3b
(* (log y) 2/3)
0.6b
(cbrt y)

rewrite17.0ms

Algorithm
rewrite-expression-head
Rules
18×add-sqr-sqrt
15×pow1
14×add-cube-cbrt *-un-lft-identity
13×add-exp-log add-cbrt-cube
12×log-prod
10×associate-*l*
9×cbrt-prod associate-*r*
6×distribute-rgt-in distribute-lft-in
5×pow-prod-down prod-exp cbrt-unprod
4×add-log-exp
3×log-pow *-commutative
2×pow1/3 unswap-sqr
Counts
4 → 80
Calls
4 calls:
5.0ms
(* x (* (log y) 2/3))
5.0ms
(* x (log (cbrt y)))
4.0ms
(* (log y) 2/3)
1.0ms
(cbrt y)

series61.0ms

Counts
4 → 12
Calls
4 calls:
8.0ms
(* x (* (log y) 2/3))
21.0ms
(* x (log (cbrt y)))
12.0ms
(* (log y) 2/3)
21.0ms
(cbrt y)

simplify64.0ms

Algorithm
egg-herbie
Counts
92 → 92
Iterations

Useful iterations: 0 (58.0ms)

IterNodesCost
05346577

prune82.0ms

Filtered
58 candidates to 92 candidates (-58.6%)
Pruning

7 alts after pruning (5 fresh and 2 done)

PrunedKeptTotal
New91192
Fresh145
Picked011
Done011
Total92799

Merged error: 0b

Counts
99 → 7

regimes371.0ms

Accuracy

0% (0.1b remaining)

Error of 0.1b against oracle of 0.0b and baseline of 0.1b

bsearch0.0ms

simplify1.0ms

Algorithm
egg-herbie
Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
02321
12321

end0.0ms

analyze245.0ms

Algorithm
search
Search
TrueOtherFalseIter
0%99.8%0.2%0
0%99.8%0.2%1
0%99.8%0.2%2
0%74.9%25.1%3
0%74.9%25.1%4
0%49.9%50.1%5
0%43.7%56.3%6
0%34.3%65.7%7
3.1%31.2%65.7%8
3.5%27.7%68.8%9
5.3%24.4%70.4%10
7.5%19.8%72.7%11
11.1%16.2%72.7%12
11.3%15.3%73.5%13
13.2%13%73.9%14

sample668.0ms

Algorithm
intervals
Results
433.0ms7997×body80valid
18.0ms381×body80nan
2.0ms29×body80invalid
0.0ms1×body1280valid
0.0ms1×body640valid
0.0ms1×body320valid

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