Details

Time bar (total: 7.1s)

sample14.0ms

Algorithm
intervals
Results
5.0ms294×body80valid

simplify3.0ms

Counts
1 → 1
Iterations
IterNodes
done10
210
18
05

prune9.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.2b

localize5.0ms

Local error

Found 1 expressions with local error:

0.2b
(/ x (* 3.0 y))

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×pow1 clear-num associate-/r* frac-2neg prod-exp cbrt-unprod div-inv add-log-exp
Counts
1 → 21
Calls
1 calls:
6.0ms
(/ x (* 3.0 y))

series23.0ms

Counts
1 → 3
Calls
1 calls:
23.0ms
(/ x (* 3.0 y))

simplify3.0s

Counts
24 → 24
Iterations
IterNodes
done5001
31692
2359
1109
049

prune105.0ms

Pruning

5 alts after pruning (5 fresh and 0 done)

Merged error: 0.0b

localize8.0ms

Local error

Found 1 expressions with local error:

0.2b
(/ (/ x 3.0) y)

rewrite17.0ms

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×pow1 clear-num frac-2neg add-log-exp associate-/l/
Counts
1 → 70
Calls
1 calls:
13.0ms
(/ (/ x 3.0) y)

series28.0ms

Counts
1 → 3
Calls
1 calls:
28.0ms
(/ (/ x 3.0) y)

simplify702.0ms

Counts
73 → 73
Iterations
IterNodes
done5000
21494
1358
0152

prune262.0ms

Pruning

4 alts after pruning (3 fresh and 1 done)

Merged error: 0b

localize12.0ms

Local error

Found 2 expressions with local error:

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

rewrite41.0ms

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×pow-prod-down 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 → 60
Calls
2 calls:
28.0ms
(* x (/ 1 (* y 3.0)))
10.0ms
(/ 1 (* y 3.0))

series41.0ms

Counts
2 → 6
Calls
2 calls:
22.0ms
(* x (/ 1 (* y 3.0)))
19.0ms
(/ 1 (* y 3.0))

simplify585.0ms

Counts
66 → 66
Iterations
IterNodes
done5000
21059
1223
086

prune196.0ms

Pruning

4 alts after pruning (2 fresh and 2 done)

Merged error: 0b

localize12.0ms

Local error

Found 2 expressions with local error:

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

rewrite50.0ms

Algorithm
rewrite-expression-head
Rules
146×times-frac
92×add-sqr-sqrt
81×*-un-lft-identity
80×add-cube-cbrt
43×associate-*r*
26×add-exp-log
16×add-cbrt-cube
13×associate-/l*
12×div-exp
9×div-inv
6×cbrt-undiv
5×prod-exp
4×pow1 unswap-sqr
3×associate-/r* associate-*l* cbrt-unprod
2×rec-exp 1-exp add-log-exp
1×clear-num frac-2neg pow-prod-down associate-*r/ *-commutative associate-/l/
Counts
2 → 140
Calls
2 calls:
25.0ms
(* x (/ (/ 1 y) 3.0))
18.0ms
(/ (/ 1 y) 3.0)

series58.0ms

Counts
2 → 6
Calls
2 calls:
31.0ms
(* x (/ (/ 1 y) 3.0))
26.0ms
(/ (/ 1 y) 3.0)

simplify821.0ms

Counts
146 → 146
Iterations
IterNodes
done5001
22814
1590
0215

prune439.0ms

Pruning

4 alts after pruning (1 fresh and 3 done)

Merged error: 0b

regimes102.0ms

Accuracy

0% (0.2b remaining)

Error of 0.2b against oracle of 0.0b and baseline of 0.2b

bsearch0.0ms

simplify1.0ms

Iterations
IterNodes
done5
05

end0.0ms

sample543.0ms

Algorithm
intervals
Results
277.0ms9143×body80valid