Details

Time bar (total: 13.1s)

sample21.0ms

Algorithm
intervals
Results
8.0ms292×body80valid

simplify3.0ms

Counts
1 → 1
Iterations
IterNodes
done8
18
05

prune5.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.2b

localize8.0ms

Local error

Found 1 expressions with local error:

0.2b
(/ x (* y 3.0))

rewrite10.0ms

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:
9.0ms
(/ x (* y 3.0))

series34.0ms

Counts
1 → 3
Calls
1 calls:
34.0ms
(/ x (* y 3.0))

simplify4.9s

Counts
24 → 24
Iterations
IterNodes
done5000
42910
31062
2307
1109
049

prune127.0ms

Pruning

6 alts after pruning (5 fresh and 1 done)

Merged error: 0.0b

localize11.0ms

Local error

Found 1 expressions with local error:

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

rewrite34.0ms

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×frac-times pow-prod-down associate-*l/ associate-*r/ *-commutative add-log-exp
Counts
1 → 56
Calls
1 calls:
30.0ms
(* (/ 1 y) (/ x 3.0))

series29.0ms

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

simplify1.6s

Counts
59 → 59
Iterations
IterNodes
done5023
33025
21010
1344
0118

prune188.0ms

Pruning

7 alts after pruning (5 fresh and 2 done)

Merged error: 0b

localize10.0ms

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)

series26.0ms

Counts
1 → 3
Calls
1 calls:
26.0ms
(/ (/ x 3.0) y)

simplify1.7s

Counts
73 → 73
Iterations
IterNodes
done5008
33537
2874
1338
0152

prune318.0ms

Pruning

5 alts after pruning (4 fresh and 1 done)

Merged error: 0b

localize20.0ms

Local error

Found 3 expressions with local error:

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

rewrite150.0ms

Algorithm
rewrite-expression-head
Rules
302×times-frac
192×add-sqr-sqrt
161×*-un-lft-identity
157×add-cube-cbrt
88×add-exp-log
78×cbrt-prod
70×associate-*r*
37×div-exp
35×add-cbrt-cube
30×prod-exp
25×associate-/l*
19×cbrt-undiv
12×cbrt-unprod unswap-sqr
11×div-inv
9×associate-/r*
7×associate-*l*
6×rec-exp 1-exp
5×pow1
3×add-log-exp
2×clear-num frac-2neg
1×frac-times pow-prod-down associate-*l/ associate-*r/ *-commutative associate-/l/
Counts
3 → 276
Calls
3 calls:
17.0ms
(/ (/ x (cbrt 3.0)) y)
103.0ms
(* (/ 1 (* (cbrt 3.0) (cbrt 3.0))) (/ (/ x (cbrt 3.0)) y))
6.0ms
(/ x (cbrt 3.0))

series243.0ms

Counts
3 → 9
Calls
3 calls:
73.0ms
(/ (/ x (cbrt 3.0)) y)
92.0ms
(* (/ 1 (* (cbrt 3.0) (cbrt 3.0))) (/ (/ x (cbrt 3.0)) y))
77.0ms
(/ x (cbrt 3.0))

simplify1.7s

Counts
285 → 285
Iterations
IterNodes
done5001
23512
11161
0370

prune1.2s

Pruning

5 alts after pruning (3 fresh and 2 done)

Merged error: 0b

regimes218.0ms

Accuracy

0% (0.3b remaining)

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

bsearch0.0ms

simplify1.0ms

Iterations
IterNodes
done6
16
05

end0.0ms

sample484.0ms

Algorithm
intervals
Results
280.0ms9131×body80valid