Details

Time bar (total: 6.3s)

sample120.0ms

Algorithm
intervals
Results
86.0ms99×body10240exit
19.0ms256×body80valid

simplify8.0ms

Calls
1 calls:
Slowest
8.0ms
(/ (exp a) (+ (exp a) (exp b)))

prune9.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.3b

localize20.0ms

Local error

Found 2 expressions with local error:

0.3b
(/ (exp a) (+ (exp a) (exp b)))
0.0b
(+ (exp a) (exp b))

rewrite48.0ms

Algorithm
rewrite-expression-head
Rules
22×*-un-lft-identity
12×add-sqr-sqrt times-frac add-cube-cbrt
5×distribute-lft-out
4×associate-/r* add-cbrt-cube add-log-exp
3×fma-def add-exp-log associate-/l*
2×expm1-log1p-u pow1 flip3-+ associate-/r/ flip-+ insert-posit16 log1p-expm1-u
1×cbrt-undiv +-commutative clear-num sum-log frac-2neg div-exp div-inv
Calls
2 calls:
Slowest
37.0ms
(/ (exp a) (+ (exp a) (exp b)))
10.0ms
(+ (exp a) (exp b))

series80.0ms

Calls
2 calls:
Slowest
53.0ms
(/ (exp a) (+ (exp a) (exp b)))
27.0ms
(+ (exp a) (exp b))

simplify1.1s

Calls
44 calls:
Slowest
416.0ms
(/ (* (* (exp a) (exp a)) (exp a)) (* (* (+ (exp a) (exp b)) (+ (exp a) (exp b))) (+ (exp a) (exp b))))
112.0ms
(+ (* (exp a) (exp a)) (- (* (exp b) (exp b)) (* (exp a) (exp b))))
93.0ms
(- (+ (* 1/4 a) 1/2) (* 1/4 b))
70.0ms
(/ (* (cbrt (exp a)) (cbrt (exp a))) (* (cbrt (+ (exp a) (exp b))) (cbrt (+ (exp a) (exp b)))))
36.0ms
(/ (* (cbrt (exp a)) (cbrt (exp a))) 1)

prune539.0ms

Pruning

2 alts after pruning (1 fresh and 1 done)

Merged error: 0.2b

localize7.0ms

Local error

Found 0 expressions with local error:

rewrite0.0ms

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

series0.0ms

Calls
0 calls:
Slowest

simplify0.0ms

Calls
0 calls:
Slowest

prune0.0ms

Pruning

2 alts after pruning (0 fresh and 2 done)

Merged error: 0.2b

regimes104.0ms

Accuracy

0% (0.0b remaining)

Error of 0.8b against oracle of 0.7b and baseline of 0.8b

bsearch1.0ms

end0.0ms

sample4.3s

Algorithm
intervals
Results
3.3s3410×body10240exit
733.0ms8000×body80valid