Details

Time bar (total: 20.5s)

sample26.0ms

Algorithm
intervals
Results
10.0ms288×body80valid

simplify6.0ms

Counts
1 → 1
Iterations
IterNodes
done8
18
05

prune6.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.3b

localize14.0ms

Local error

Found 1 expressions with local error:

0.3b
(/ x (* y 3.0))

rewrite15.0ms

Algorithm
rewrite-expression-head
Rules
6×add-exp-log add-cbrt-cube
3×add-sqr-sqrt add-cube-cbrt *-un-lft-identity times-frac associate-/l*
2×cbrt-undiv div-exp
1×pow1 expm1-log1p-u frac-2neg prod-exp clear-num associate-/r* cbrt-unprod log1p-expm1-u div-inv add-log-exp
Counts
1 → 23
Calls
1 calls:
13.0ms
(/ x (* y 3.0))

series35.0ms

Counts
1 → 3
Calls
1 calls:
35.0ms
(/ x (* y 3.0))

simplify7.7s

Counts
26 → 26
Iterations
IterNodes
done5000
43028
31086
2310
1109
051

prune186.0ms

Pruning

6 alts after pruning (5 fresh and 1 done)

Merged error: 0.0b

localize14.0ms

Local error

Found 1 expressions with local error:

0.2b
(/ (/ x y) 3.0)

rewrite35.0ms

Algorithm
rewrite-expression-head
Rules
75×times-frac
43×add-sqr-sqrt add-cube-cbrt *-un-lft-identity
13×associate-/l*
6×add-exp-log add-cbrt-cube
5×div-inv
3×cbrt-undiv div-exp associate-/r*
1×pow1 expm1-log1p-u frac-2neg clear-num log1p-expm1-u associate-/l/ add-log-exp
Counts
1 → 72
Calls
1 calls:
29.0ms
(/ (/ x y) 3.0)

series37.0ms

Counts
1 → 3
Calls
1 calls:
37.0ms
(/ (/ x y) 3.0)

simplify2.9s

Counts
75 → 75
Iterations
IterNodes
done5007
33239
2872
1340
0153

prune508.0ms

Pruning

5 alts after pruning (3 fresh and 2 done)

Merged error: 0b

localize13.0ms

Local error

Found 2 expressions with local error:

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

rewrite104.0ms

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-*l* associate-/r* cbrt-unprod
2×expm1-log1p-u rec-exp 1-exp log1p-expm1-u add-log-exp
1×frac-2neg associate-*r/ pow-prod-down clear-num *-commutative associate-/l/
Counts
2 → 144
Calls
2 calls:
65.0ms
(* x (/ (/ 1 y) 3.0))
23.0ms
(/ (/ 1 y) 3.0)

series81.0ms

Counts
2 → 6
Calls
2 calls:
40.0ms
(* x (/ (/ 1 y) 3.0))
41.0ms
(/ (/ 1 y) 3.0)

simplify3.1s

Counts
150 → 150
Iterations
IterNodes
done5001
21390
1541
0219

prune831.0ms

Pruning

5 alts after pruning (2 fresh and 3 done)

Merged error: 0b

localize12.0ms

Local error

Found 1 expressions with local error:

0.2b
(* x (/ 0.3333333333333333 y))

rewrite29.0ms

Algorithm
rewrite-expression-head
Rules
14×add-sqr-sqrt
13×associate-*r*
10×times-frac
9×add-cube-cbrt *-un-lft-identity
6×add-exp-log add-cbrt-cube
3×pow1 associate-*l*
2×prod-exp cbrt-unprod unswap-sqr
1×cbrt-undiv expm1-log1p-u associate-*r/ div-exp pow-prod-down *-commutative log1p-expm1-u div-inv add-log-exp
Counts
1 → 34
Calls
1 calls:
27.0ms
(* x (/ 0.3333333333333333 y))

series37.0ms

Counts
1 → 3
Calls
1 calls:
37.0ms
(* x (/ 0.3333333333333333 y))

simplify3.5s

Counts
37 → 37
Iterations
IterNodes
done5003
32371
2565
1175
072

prune230.0ms

Pruning

5 alts after pruning (1 fresh and 4 done)

Merged error: 0b

regimes365.0ms

Accuracy

0% (0.2b remaining)

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

bsearch0.0ms

simplify1.0ms

Iterations
IterNodes
done5
05

end0.0ms

sample805.0ms

Algorithm
intervals
Results
395.0ms9127×body80valid