Details

Time bar (total: 5.0s)

sample24.0ms

Algorithm
intervals
Results
6.0ms256×body80valid
6.0ms281×body80nan

simplify4.0ms

Counts
1 → 1
Iterations
IterNodes
done11
211
17
05

prune4.0ms

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)))

rewrite7.0ms

Algorithm
rewrite-expression-head
Rules
add-sqr-sqrt sqrt-prod
pow1 *-un-lft-identity sqrt-div add-cube-cbrt
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:
7.0ms
(sqrt (- 1.0 (* x x)))

series93.0ms

Counts
1 → 3
Calls
1 calls:
93.0ms
(sqrt (- 1.0 (* x x)))

simplify1.5s

Counts
19 → 19
Iterations
IterNodes
done5011
31809
2446
1154
067

prune81.0ms

Pruning

2 alts after pruning (1 fresh and 1 done)

Merged error: 0b

localize10.0ms

Local error

Found 2 expressions with local error:

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

rewrite17.0ms

Algorithm
rewrite-expression-head
Rules
cbrt-div sqrt-div
flip3-- flip--
add-sqr-sqrt
frac-times sqrt-prod
pow1 *-un-lft-identity add-cube-cbrt
add-cbrt-cube associate-*l/ associate-*r/ add-exp-log add-log-exp
cbrt-prod rem-sqrt-square sqrt-pow1 pow1/2 pow1/3 cube-unmult rem-cbrt-cube difference-of-squares
Counts
2 → 34
Calls
2 calls:
11.0ms
(cbrt (* (sqrt (- 1.0 (* x x))) (- 1.0 (* x x))))
5.0ms
(sqrt (- 1.0 (* x x)))

series200.0ms

Counts
2 → 6
Calls
2 calls:
100.0ms
(cbrt (* (sqrt (- 1.0 (* x x))) (- 1.0 (* x x))))
99.0ms
(sqrt (- 1.0 (* x x)))

simplify1.8s

Counts
40 → 40
Iterations
IterNodes
done5000
32422
2680
1228
0104

prune224.0ms

Pruning

2 alts after pruning (0 fresh and 2 done)

Merged error: 0b

regimes134.0ms

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
done8
18
07

end0.0ms

sample872.0ms

Algorithm
intervals
Results
331.0ms8000×body80valid
223.0ms7989×body80nan