Details

Time bar (total: 14.8s)

sample46.0ms

Algorithm
intervals
Results
33.0ms518×body80valid

simplify5.6s

Counts
1 → 1
Iterations
IterNodes
85038
71273
6330
5155
485
347
223
110
06

prune7.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.0b

localize10.0ms

Local error

Found 1 expressions with local error:

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

rewrite17.0ms

Algorithm
rewrite-expression-head
Rules
14×exp-prod
add-sqr-sqrt *-un-lft-identity
distribute-lft-neg-in distribute-rgt-neg-in add-log-exp
add-cube-cbrt difference-of-squares
rem-exp-log
distribute-neg-in exp-sum neg-log
neg-sub0 exp-neg pow1 neg-mul-1 sub-neg add-cbrt-cube exp-diff diff-log add-exp-log insert-posit16
Counts
1 → 29
Calls
1 calls:
16.0ms
(exp (- (- 1 (* x x))))

series27.0ms

Counts
1 → 3
Calls
1 calls:
27.0ms
(exp (- (- 1 (* x x))))

simplify4.1s

Counts
32 → 32
Iterations
IterNodes
55889
41542
3520
2238
1112
060

prune185.0ms

Pruning

2 alts after pruning (1 fresh and 1 done)

Merged error: 0b

localize30.0ms

Local error

Found 1 expressions with local error:

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

rewrite37.0ms

Algorithm
rewrite-expression-head
Rules
20×pow-unpow
15×sqrt-prod
12×add-sqr-sqrt *-un-lft-identity
pow-pow add-cube-cbrt
distribute-lft-neg-in exp-prod distribute-rgt-neg-in
difference-of-squares
unpow-prod-down
pow1
neg-sub0 pow-to-exp pow-neg neg-mul-1 add-cbrt-cube pow-exp add-exp-log insert-posit16 pow-sub add-log-exp sqr-pow
Counts
1 → 45
Calls
1 calls:
36.0ms
(pow (exp (sqrt (- 1 (* x x)))) (- (sqrt (- 1 (* x x)))))

series197.0ms

Counts
1 → 3
Calls
1 calls:
197.0ms
(pow (exp (sqrt (- 1 (* x x)))) (- (sqrt (- 1 (* x x)))))

simplify2.7s

Counts
48 → 48
Iterations
IterNodes
44219
31646
2632
1253
095

prune283.0ms

Pruning

2 alts after pruning (0 fresh and 2 done)

Merged error: 0b

regimes72.0ms

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
16
06

end0.0ms

sample1.5s

Algorithm
intervals
Results
1.2s15809×body80valid