Details

Time bar (total: 5.8s)

sample95.0ms

Algorithm
intervals
Results
67.0ms102×body10240exit
16.0ms256×body80valid

simplify9.0ms

Counts
1 → 1
Calls
1 calls:
Slowest
9.0ms
(/ (exp a) (+ (exp a) (exp b)))

prune29.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.7b

localize16.0ms

Local error

Found 2 expressions with local error:

0.7b
(/ (exp a) (+ (exp a) (exp b)))
0.0b
(+ (exp a) (exp b))

rewrite26.0ms

Algorithm
rewrite-expression-head
Rules
21×*-un-lft-identity
12×times-frac
11×add-sqr-sqrt add-cube-cbrt
distribute-lft-out
associate-/r* add-cbrt-cube add-log-exp
add-exp-log associate-/l*
pow1 flip3-+ associate-/r/ flip-+ insert-posit16
cbrt-undiv +-commutative clear-num sum-log frac-2neg div-exp div-inv
Counts
2 → 47
Calls
2 calls:
Slowest
15.0ms
(/ (exp a) (+ (exp a) (exp b)))
10.0ms
(+ (exp a) (exp b))

series69.0ms

Counts
2 → 6
Calls
2 calls:
Slowest
40.0ms
(/ (exp a) (+ (exp a) (exp b)))
30.0ms
(+ (exp a) (exp b))

simplify921.0ms

Counts
42 → 53
Calls
42 calls:
Slowest
334.0ms
(/ (* (* (exp a) (exp a)) (exp a)) (* (* (+ (exp a) (exp b)) (+ (exp a) (exp b))) (+ (exp a) (exp b))))
115.0ms
(+ (* (exp a) (exp a)) (- (* (exp b) (exp b)) (* (exp a) (exp b))))
73.0ms
(- (+ (* 1/4 a) 1/2) (* 1/4 b))
48.0ms
(/ (* (cbrt (exp a)) (cbrt (exp a))) (* (cbrt (+ (exp a) (exp b))) (cbrt (+ (exp a) (exp b)))))
28.0ms
(/ (* (cbrt (exp a)) (cbrt (exp a))) 1)

prune538.0ms

Pruning

2 alts after pruning (1 fresh and 1 done)

Merged error: 0.7b

localize17.0ms

Local error

Found 0 expressions with local error:

rewrite0.0ms

Algorithm
rewrite-expression-head
Rules
Counts
0 → 0
Calls
0 calls:
Slowest

series0.0ms

Counts
0 → 0
Calls
0 calls:
Slowest

simplify0.0ms

Counts
0 → 0
Calls
0 calls:
Slowest

prune1.0ms

Pruning

2 alts after pruning (0 fresh and 2 done)

Merged error: 0.7b

regimes125.0ms

Accuracy

0% (0.0b remaining)

Error of 0.5b against oracle of 0.5b and baseline of 0.5b

bsearch2.0ms

end0.0ms

sample3.9s

Algorithm
intervals
Results
3.1s3316×body10240exit
600.0ms8000×body80valid