Details

Time bar (total: 4.2s)

sample22.0ms

Algorithm
intervals
Results
6.0ms256×body80valid
5.0ms248×body80nan

simplify3.0ms

Counts
1 → 1
Iterations
IterNodes
done11
211
17
05

prune3.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.0b

localize6.0ms

Local error

Found 1 expressions with local error:

0.0b
(sqrt (- 1.0 (* x x)))

rewrite5.0ms

Algorithm
rewrite-expression-head
Rules
4×add-sqr-sqrt sqrt-prod
2×pow1 *-un-lft-identity sqrt-div add-cube-cbrt
1×rem-sqrt-square sqrt-pow1 flip3-- add-cbrt-cube pow1/2 add-exp-log flip-- add-log-exp difference-of-squares
Counts
1 → 16
Calls
1 calls:
4.0ms
(sqrt (- 1.0 (* x x)))

series79.0ms

Counts
1 → 3
Calls
1 calls:
79.0ms
(sqrt (- 1.0 (* x x)))

simplify803.0ms

Counts
19 → 19
Iterations
IterNodes
done5001
2708
1164
067

prune103.0ms

Pruning

2 alts after pruning (2 fresh and 0 done)

Merged error: 0b

localize23.0ms

Local error

Found 3 expressions with local error:

0.0b
(exp (sqrt (- 1.0 (* x x))))
0.0b
(log (exp (sqrt (- 1.0 (* x x)))))
0.0b
(sqrt (- 1.0 (* x x)))

rewrite46.0ms

Algorithm
rewrite-expression-head
Rules
14×exp-prod
13×add-sqr-sqrt
12×sqrt-prod
9×*-un-lft-identity add-cube-cbrt
8×log-pow
5×pow1
4×add-log-exp
3×log-prod add-cbrt-cube add-exp-log difference-of-squares
2×sqrt-div
1×rem-sqrt-square sqrt-pow1 flip3-- pow1/2 rem-log-exp flip-- rem-exp-log
Counts
3 → 50
Calls
3 calls:
17.0ms
(exp (sqrt (- 1.0 (* x x))))
18.0ms
(log (exp (sqrt (- 1.0 (* x x)))))
8.0ms
(sqrt (- 1.0 (* x x)))

series287.0ms

Counts
3 → 9
Calls
3 calls:
119.0ms
(exp (sqrt (- 1.0 (* x x))))
83.0ms
(log (exp (sqrt (- 1.0 (* x x)))))
84.0ms
(sqrt (- 1.0 (* x x)))

simplify700.0ms

Counts
59 → 59
Iterations
IterNodes
done5000
21010
1254
0113

prune280.0ms

Pruning

2 alts after pruning (1 fresh and 1 done)

Merged error: 0b

localize36.0ms

Local error

Found 1 expressions with local error:

0.0b
(* 1/2 (* x x))

rewrite25.0ms

Algorithm
rewrite-expression-head
Rules
6×pow1 add-cbrt-cube add-exp-log
3×add-sqr-sqrt associate-*l* pow-prod-down prod-exp cbrt-unprod
2×*-un-lft-identity add-cube-cbrt
1×associate-*r* *-commutative add-log-exp unswap-sqr
Counts
1 → 19
Calls
1 calls:
24.0ms
(* 1/2 (* x x))

series41.0ms

Counts
1 → 3
Calls
1 calls:
41.0ms
(* 1/2 (* x x))

simplify550.0ms

Counts
22 → 22
Iterations
IterNodes
done5000
2553
197
034

prune71.0ms

Pruning

2 alts after pruning (0 fresh and 2 done)

Merged error: 0b

regimes138.0ms

Accuracy

0% (0.0b remaining)

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

bsearch0.0ms

simplify1.0ms

Iterations
IterNodes
done7
07

end0.0ms

sample1.0s

Algorithm
intervals
Results
379.0ms7876×body80nan
261.0ms8000×body80valid