Details

Time bar (total: 7.9s)

sample29.0ms

Algorithm
intervals
Results
11.0ms295×body80valid

simplify6.0ms

Counts
1 → 1
Iterations
IterNodes
done10
210
18
05

prune11.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.2b

localize10.0ms

Local error

Found 1 expressions with local error:

0.2b
(/ x (* y 3.0))

rewrite13.0ms

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:
12.0ms
(/ x (* y 3.0))

series42.0ms

Counts
1 → 3
Calls
1 calls:
41.0ms
(/ x (* y 3.0))

simplify3.1s

Counts
24 → 24
Iterations
IterNodes
done5000
31692
2358
1109
049

prune107.0ms

Pruning

6 alts after pruning (5 fresh and 1 done)

Merged error: 0.0b

localize5.0ms

Local error

Found 1 expressions with local error:

0.2b
(/ (/ x y) 3.0)

rewrite19.0ms

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:
14.0ms
(/ (/ x y) 3.0)

series24.0ms

Counts
1 → 3
Calls
1 calls:
24.0ms
(/ (/ x y) 3.0)

simplify780.0ms

Counts
73 → 73
Iterations
IterNodes
done5001
21500
1357
0151

prune377.0ms

Pruning

5 alts after pruning (3 fresh and 2 done)

Merged error: 0b

localize14.0ms

Local error

Found 1 expressions with local error:

0.2b
(/ (/ x 3.0) y)

rewrite22.0ms

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:
17.0ms
(/ (/ x 3.0) y)

series27.0ms

Counts
1 → 3
Calls
1 calls:
27.0ms
(/ (/ x 3.0) y)

simplify890.0ms

Counts
73 → 73
Iterations
IterNodes
done5000
21494
1358
0152

prune295.0ms

Pruning

5 alts after pruning (2 fresh and 3 done)

Merged error: 0b

localize10.0ms

Local error

Found 1 expressions with local error:

0.3b
(/ 0.3333333333333333 (/ y x))

rewrite25.0ms

Algorithm
rewrite-expression-head
Rules
75×times-frac
43×add-sqr-sqrt *-un-lft-identity add-cube-cbrt
13×associate-/r*
6×add-cbrt-cube add-exp-log
5×div-inv
3×cbrt-undiv div-exp associate-/l*
1×pow1 clear-num frac-2neg associate-/r/ add-log-exp
Counts
1 → 70
Calls
1 calls:
19.0ms
(/ 0.3333333333333333 (/ y x))

series30.0ms

Counts
1 → 3
Calls
1 calls:
30.0ms
(/ 0.3333333333333333 (/ y x))

simplify884.0ms

Counts
73 → 73
Iterations
IterNodes
done5001
21642
1375
0150

prune277.0ms

Pruning

5 alts after pruning (1 fresh and 4 done)

Merged error: 0b

regimes172.0ms

Accuracy

0% (0.2b remaining)

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

bsearch0.0ms

simplify2.0ms

Iterations
IterNodes
done11
211
110
07

end0.0ms

sample691.0ms

Algorithm
intervals
Results
340.0ms9135×body80valid