Details

Time bar (total: 9.2s)

sample46.0ms

Algorithm
intervals
Results
30.0ms512×body80valid

simplify4.7s

Counts
1 → 1
Iterations
IterNodes
done5000
84889
71540
6411
5173
489
349
225
112
06

prune7.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.0b

localize15.0ms

Local error

Found 1 expressions with local error:

0.0b
(exp (- (* x x) 1))

rewrite39.0ms

Algorithm
rewrite-expression-head
Rules
exp-prod
add-log-exp
add-sqr-sqrt *-un-lft-identity
exp-sum add-cube-cbrt difference-of-squares rem-exp-log
pow1 sub-neg add-cbrt-cube exp-diff diff-log difference-of-sqr-1 add-exp-log insert-posit16
Counts
1 → 19
Calls
1 calls:
38.0ms
(exp (- (* x x) 1))

series32.0ms

Counts
1 → 3
Calls
1 calls:
32.0ms
(exp (- (* x x) 1))

simplify1.1s

Counts
22 → 22
Iterations
IterNodes
done5003
41637
3504
2179
181
041

prune90.0ms

Pruning

2 alts after pruning (1 fresh and 1 done)

Merged error: 0b

localize24.0ms

Local error

Found 3 expressions with local error:

0.0b
(* 3 (- (* x x) 1))
0.0b
(exp (* 3 (- (* x x) 1)))
1.5b
(cbrt (exp (* 3 (- (* x x) 1))))

rewrite85.0ms

Algorithm
rewrite-expression-head
Rules
add-sqr-sqrt
exp-sum
cbrt-prod *-un-lft-identity
distribute-rgt-in sub-neg distribute-lft-in associate-*r* add-cube-cbrt
pow1 add-cbrt-cube add-exp-log add-log-exp
associate-*l* insert-posit16
associate-*r/ difference-of-squares
exp-prod flip3-- exp-to-pow pow1/3 difference-of-sqr-1 pow-prod-down prod-exp *-commutative cbrt-unprod flip-- unswap-sqr rem-exp-log
Counts
3 → 59
Calls
3 calls:
49.0ms
(* 3 (- (* x x) 1))
26.0ms
(exp (* 3 (- (* x x) 1)))
7.0ms
(cbrt (exp (* 3 (- (* x x) 1))))

series294.0ms

Counts
3 → 9
Calls
3 calls:
91.0ms
(* 3 (- (* x x) 1))
29.0ms
(exp (* 3 (- (* x x) 1)))
174.0ms
(cbrt (exp (* 3 (- (* x x) 1))))

simplify1.6s

Counts
68 → 68
Iterations
IterNodes
done5004
32498
2603
1244
0105

prune156.0ms

Pruning

2 alts after pruning (0 fresh and 2 done)

Merged error: 0b

regimes34.0ms

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
17
05

end0.0ms

sample951.0ms

Algorithm
intervals
Results
759.0ms15695×body80valid