Details

Time bar (total: 5.8s)

sample169.0ms

Algorithm
intervals
Results
38.0ms673×body80valid

simplify23.0ms

Calls
1 calls:
Slowest
22.0ms
(- (pow x 4) (pow y 4))

prune840.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.0b

localize25.0ms

Local error

Found 1 expressions with local error:

0.0b
(- (pow x 4) (pow y 4))

rewrite15.0ms

Algorithm
rewrite-expression-head
Rules
10×add-sqr-sqrt *-un-lft-identity
9×prod-diff
8×add-cube-cbrt
3×fma-neg add-log-exp
1×expm1-log1p-u pow1 sub-neg flip3-- add-cbrt-cube diff-log add-exp-log insert-posit16 log1p-expm1-u flip-- distribute-lft-out-- difference-of-squares
Calls
1 calls:
Slowest
12.0ms
(- (pow x 4) (pow y 4))

series117.0ms

Calls
1 calls:
Slowest
117.0ms
(- (pow x 4) (pow y 4))

simplify941.0ms

Calls
27 calls:
Slowest
80.0ms
(fma 1 (pow x 4) (- (* (cbrt (pow y 4)) (* (cbrt (pow y 4)) (cbrt (pow y 4))))))
71.0ms
(fma (sqrt (pow x 4)) (sqrt (pow x 4)) (- (* (sqrt (pow y 4)) (sqrt (pow y 4)))))
66.0ms
(fma (* (cbrt (pow x 4)) (cbrt (pow x 4))) (cbrt (pow x 4)) (- (* (cbrt (pow y 4)) (* (cbrt (pow y 4)) (cbrt (pow y 4))))))
66.0ms
(fma 1 (pow x 4) (- (* (sqrt (pow y 4)) (sqrt (pow y 4)))))
56.0ms
(fma (- (cbrt (pow y 4))) (* (cbrt (pow y 4)) (cbrt (pow y 4))) (* (cbrt (pow y 4)) (* (cbrt (pow y 4)) (cbrt (pow y 4)))))

prune268.0ms

Pruning

2 alts after pruning (1 fresh and 1 done)

Merged error: 0.0b

localize30.0ms

Local error

Found 4 expressions with local error:

11.1b
(sqrt (pow x 4))
11.1b
(sqrt (pow x 4))
11.0b
(sqrt (pow y 4))
11.0b
(sqrt (pow y 4))

rewrite9.0ms

Algorithm
rewrite-expression-head
Rules
12×add-sqr-sqrt sqrt-prod
8×*-un-lft-identity add-cube-cbrt
4×expm1-log1p-u pow1 rem-sqrt-square add-cbrt-cube pow1/2 add-exp-log insert-posit16 log1p-expm1-u add-log-exp
Calls
4 calls:
Slowest
2.0ms
(sqrt (pow x 4))
2.0ms
(sqrt (pow x 4))
2.0ms
(sqrt (pow y 4))
2.0ms
(sqrt (pow y 4))

series142.0ms

Calls
4 calls:
Slowest
39.0ms
(sqrt (pow x 4))
38.0ms
(sqrt (pow y 4))
38.0ms
(sqrt (pow x 4))
27.0ms
(sqrt (pow y 4))

simplify97.0ms

Calls
28 calls:
Slowest
9.0ms
(sqrt (* (cbrt (pow x 4)) (cbrt (pow x 4))))
8.0ms
(sqrt (sqrt (pow x 4)))
7.0ms
(sqrt (sqrt (pow y 4)))
6.0ms
(sqrt (pow y 4))
5.0ms
(sqrt (* (cbrt (pow x 4)) (cbrt (pow x 4))))

prune854.0ms

Pruning

2 alts after pruning (0 fresh and 2 done)

Merged error: 0.0b

regimes164.0ms

Accuracy

0% (0.0b remaining)

Error of 0.0b against oracle of 0.0b and baseline of 0.0b

bsearch1.0ms

end0.0ms

sample2.2s

Algorithm
intervals
Results
1.8s20547×body80valid