Details

Time bar (total: 11.4s)

sample69.0ms

Algorithm
intervals
Results
18.0ms581×body80valid
15.0ms627×body80nan

simplify4.1s

Counts
1 → 1
Iterations

Useful iterations: 3 (10.0ms)

IterNodesCost
089
1179
2339
3628
4918
51648
64078
713228
846058
done50018

prune11.0ms

Pruning

2 alts after pruning (2 fresh and 0 done)

Merged error: 0.0b

localize8.0ms

Local error

Found 2 expressions with local error:

0.0b
(exp (- (+ x (* y (log y))) z))
0.3b
(* y (log y))

rewrite61.0ms

Algorithm
rewrite-expression-head
Rules
11×add-sqr-sqrt
9×*-un-lft-identity
8×add-log-exp
7×add-cube-cbrt
6×log-prod
5×pow1 exp-prod
4×add-exp-log associate-*r* add-cbrt-cube
3×distribute-rgt-in distribute-lft-in associate-*l* exp-sum rem-exp-log
2×diff-log
1×sub-neg exp-diff pow-prod-down prod-exp associate--l+ sum-log log-pow *-commutative cbrt-unprod distribute-lft-out-- difference-of-squares unswap-sqr
Counts
2 → 44
Calls
2 calls:
52.0ms
(exp (- (+ x (* y (log y))) z))
8.0ms
(* y (log y))

series264.0ms

Counts
2 → 6
Calls
2 calls:
42.0ms
(exp (- (+ x (* y (log y))) z))
222.0ms
(* y (log y))

simplify1.8s

Counts
50 → 50
Iterations

Useful iterations: 3 (148.0ms)

IterNodesCost
084412
1145398
2284353
3678337
43213337
done5000337

prune114.0ms

Pruning

2 alts after pruning (1 fresh and 1 done)

Merged error: 0b

localize9.0ms

Local error

Found 2 expressions with local error:

0.5b
(/ (* (pow y y) (exp x)) (exp z))
1.0b
(* (pow y y) (exp x))

rewrite34.0ms

Algorithm
rewrite-expression-head
Rules
12×add-sqr-sqrt
9×add-cbrt-cube
7×add-exp-log add-cube-cbrt *-un-lft-identity associate-*l*
6×prod-exp
4×unpow-prod-down div-exp
3×times-frac associate-*r* associate-/r* unswap-sqr
2×pow1 cbrt-undiv pow-to-exp pow-exp cbrt-unprod add-log-exp sqr-pow
1×frac-2neg clear-num *-commutative div-inv associate-/l*
Counts
2 → 48
Calls
2 calls:
16.0ms
(/ (* (pow y y) (exp x)) (exp z))
17.0ms
(* (pow y y) (exp x))

series102.0ms

Counts
2 → 6
Calls
2 calls:
60.0ms
(/ (* (pow y y) (exp x)) (exp z))
41.0ms
(* (pow y y) (exp x))

simplify2.6s

Counts
54 → 54
Iterations

Useful iterations: 2 (87.0ms)

IterNodesCost
085566
1191530
2724463
34462463
done5000463

prune113.0ms

Pruning

2 alts after pruning (0 fresh and 2 done)

Merged error: 0b

regimes113.0ms

Accuracy

0% (0.0b remaining)

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

bsearch0.0ms

simplify1.0ms

Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
089
1109
done109

end0.0ms

sample2.1s

Algorithm
intervals
Results
609.0ms19061×body80valid
430.0ms19109×body80nan