Details

Time bar (total: 30.3s)

sample34.0ms

Algorithm
intervals
Results
11.0ms297×body80valid

simplify7.0ms

Counts
1 → 1
Iterations
IterNodes
done8
18
05

prune8.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.4b

localize10.0ms

Local error

Found 1 expressions with local error:

0.4b
(/ x (* y 3.0))

rewrite22.0ms

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 insert-posit16 log1p-expm1-u div-inv add-log-exp
Counts
1 → 24
Calls
1 calls:
20.0ms
(/ x (* y 3.0))

series49.0ms

Counts
1 → 3
Calls
1 calls:
49.0ms
(/ x (* y 3.0))

simplify8.6s

Counts
27 → 27
Iterations
IterNodes
done5000
42927
31071
2316
1110
052

prune324.0ms

Pruning

5 alts after pruning (4 fresh and 1 done)

Merged error: 0.0b

localize18.0ms

Local error

Found 1 expressions with local error:

0.2b
(/ (/ x y) 3.0)

rewrite45.0ms

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 insert-posit16 log1p-expm1-u add-log-exp associate-/l/
Counts
1 → 73
Calls
1 calls:
31.0ms
(/ (/ x y) 3.0)

series44.0ms

Counts
1 → 3
Calls
1 calls:
44.0ms
(/ (/ x y) 3.0)

simplify4.7s

Counts
76 → 76
Iterations
IterNodes
done5000
33348
2910
1341
0154

prune855.0ms

Pruning

5 alts after pruning (3 fresh and 2 done)

Merged error: 0b

localize18.0ms

Local error

Found 2 expressions with local error:

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

rewrite120.0ms

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×expm1-log1p-u rec-exp 1-exp insert-posit16 log1p-expm1-u add-log-exp
1×clear-num frac-2neg pow-prod-down associate-*r/ *-commutative associate-/l/
Counts
2 → 146
Calls
2 calls:
83.0ms
(* x (/ (/ 1 y) 3.0))
17.0ms
(/ (/ 1 y) 3.0)

series50.0ms

Counts
2 → 6
Calls
2 calls:
28.0ms
(* x (/ (/ 1 y) 3.0))
22.0ms
(/ (/ 1 y) 3.0)

simplify7.1s

Counts
152 → 152
Iterations
IterNodes
done5000
34865
21380
1549
0221

prune1.3s

Pruning

5 alts after pruning (2 fresh and 3 done)

Merged error: 0b

localize24.0ms

Local error

Found 1 expressions with local error:

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

rewrite75.0ms

Algorithm
rewrite-expression-head
Rules
32×add-sqr-sqrt
25×times-frac
23×add-exp-log
17×*-un-lft-identity
15×add-cube-cbrt
13×add-cbrt-cube associate-*r* associate-*l*
8×div-exp prod-exp
6×unswap-sqr
4×cbrt-undiv cbrt-unprod
3×pow1
2×rec-exp 1-exp div-inv
1×expm1-log1p-u frac-times pow-prod-down associate-*l/ associate-*r/ *-commutative insert-posit16 log1p-expm1-u add-log-exp
Counts
1 → 59
Calls
1 calls:
64.0ms
(* (/ 1 y) (/ x 3.0))

series48.0ms

Counts
1 → 3
Calls
1 calls:
48.0ms
(* (/ 1 y) (/ x 3.0))

simplify5.1s

Counts
62 → 62
Iterations
IterNodes
done5006
32934
21014
1354
0121

prune520.0ms

Pruning

5 alts after pruning (1 fresh and 4 done)

Merged error: 0b

regimes653.0ms

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

sample689.0ms

Algorithm
intervals
Results
280.0ms9190×body80valid