Details

Time bar (total: 8.7s)

sample30.0ms

Algorithm
intervals
Results
11.0ms294×body80valid

simplify7.0ms

Counts
1 → 1
Iterations
IterNodes
done10
210
18
05

prune14.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.2b

localize6.0ms

Local error

Found 1 expressions with local error:

0.2b
(/ x (* y 3.0))

rewrite7.0ms

Algorithm
rewrite-expression-head
Rules
6×add-cbrt-cube add-exp-log
3×add-sqr-sqrt *-un-lft-identity times-frac add-cube-cbrt associate-/l*
2×cbrt-undiv div-exp
1×expm1-log1p-u pow1 clear-num associate-/r* frac-2neg prod-exp cbrt-unprod log1p-expm1-u div-inv add-log-exp
Counts
1 → 23
Calls
1 calls:
7.0ms
(/ x (* y 3.0))

series38.0ms

Counts
1 → 3
Calls
1 calls:
38.0ms
(/ x (* y 3.0))

simplify3.0s

Counts
26 → 26
Iterations
IterNodes
done5001
31738
2362
1109
051

prune120.0ms

Pruning

6 alts after pruning (5 fresh and 1 done)

Merged error: 0.0b

localize8.0ms

Local error

Found 2 expressions with local error:

0.2b
(* x (/ 1 (* 3.0 y)))
0.4b
(/ 1 (* 3.0 y))

rewrite56.0ms

Algorithm
rewrite-expression-head
Rules
32×add-exp-log
16×add-cbrt-cube
13×prod-exp
9×add-sqr-sqrt
8×div-exp
7×pow1 *-un-lft-identity associate-*r* add-cube-cbrt
6×times-frac
5×cbrt-unprod
4×cbrt-undiv rec-exp 1-exp
3×associate-*l* associate-/l*
2×expm1-log1p-u pow-prod-down log1p-expm1-u div-inv pow-flip add-log-exp
1×clear-num associate-/r* frac-2neg associate-*r/ un-div-inv *-commutative inv-pow unswap-sqr
Counts
2 → 64
Calls
2 calls:
39.0ms
(* x (/ 1 (* 3.0 y)))
12.0ms
(/ 1 (* 3.0 y))

series51.0ms

Counts
2 → 6
Calls
2 calls:
30.0ms
(* x (/ 1 (* 3.0 y)))
21.0ms
(/ 1 (* 3.0 y))

simplify623.0ms

Counts
70 → 70
Iterations
IterNodes
done5001
21094
1227
090

prune320.0ms

Pruning

5 alts after pruning (4 fresh and 1 done)

Merged error: 0b

localize22.0ms

Local error

Found 2 expressions with local error:

0.2b
(* x (* 1 (/ (/ 1 y) 3.0)))
0.3b
(/ (/ 1 y) 3.0)

rewrite87.0ms

Algorithm
rewrite-expression-head
Rules
75×times-frac
48×add-exp-log
45×add-sqr-sqrt *-un-lft-identity add-cube-cbrt
21×add-cbrt-cube prod-exp
18×div-exp
13×associate-/l*
8×1-exp
7×pow1 cbrt-unprod
6×cbrt-undiv
5×div-inv
3×rec-exp associate-/r* associate-*l* pow-prod-down
2×expm1-log1p-u associate-*r/ log1p-expm1-u add-log-exp
1×clear-num frac-2neg associate-*r* *-commutative associate-/l/
Counts
2 → 106
Calls
2 calls:
61.0ms
(* x (* 1 (/ (/ 1 y) 3.0)))
22.0ms
(/ (/ 1 y) 3.0)

series72.0ms

Counts
2 → 6
Calls
2 calls:
33.0ms
(* x (* 1 (/ (/ 1 y) 3.0)))
38.0ms
(/ (/ 1 y) 3.0)

simplify1.5s

Counts
112 → 112
Iterations
IterNodes
done5001
22168
1500
0202

prune527.0ms

Pruning

5 alts after pruning (3 fresh and 2 done)

Merged error: 0b

localize13.0ms

Local error

Found 1 expressions with local error:

0.4b
(/ (/ x y) 3.0)

rewrite18.0ms

Algorithm
rewrite-expression-head
Rules
75×times-frac
43×add-sqr-sqrt *-un-lft-identity add-cube-cbrt
13×associate-/l*
6×add-cbrt-cube add-exp-log
5×div-inv
3×cbrt-undiv associate-/r* div-exp
1×expm1-log1p-u pow1 clear-num frac-2neg log1p-expm1-u add-log-exp associate-/l/
Counts
1 → 72
Calls
1 calls:
15.0ms
(/ (/ x y) 3.0)

series29.0ms

Counts
1 → 3
Calls
1 calls:
29.0ms
(/ (/ x y) 3.0)

simplify868.0ms

Counts
75 → 75
Iterations
IterNodes
done5001
21506
1358
0153

prune445.0ms

Pruning

5 alts after pruning (2 fresh and 3 done)

Merged error: 0b

regimes239.0ms

Accuracy

0% (0.3b remaining)

Error of 0.3b against oracle of 0.0b and baseline of 0.3b

bsearch0.0ms

simplify2.0ms

Iterations
IterNodes
done6
16
05

end0.0ms

sample538.0ms

Algorithm
intervals
Results
336.0ms9143×body80valid