Details

Time bar (total: 8.9s)

sample34.0ms

Algorithm
intervals
Results
14.0ms256×body80valid
10.0ms256×pre80true

simplify135.0ms

Counts
1 → 1

prune5.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.0b

localize9.0ms

Local error

Found 1 expressions with local error:

0.0b
(* (+ a b) (+ a b))

rewrite37.0ms

Algorithm
rewrite-expression-head
Rules
19×*-un-lft-identity
pow1
add-sqr-sqrt
flip3-+ swap-sqr flip-+ distribute-lft-out
add-cube-cbrt
frac-times associate-*r* associate-*l*
add-cbrt-cube add-exp-log
associate-*l/ associate-*r/
pow2 distribute-rgt-in expm1-log1p-u distribute-lft-in pow-plus pow-prod-down prod-exp pow-sqr *-commutative pow-prod-up cbrt-unprod insert-posit16 log1p-expm1-u add-log-exp unswap-sqr
Counts
1 → 43
Calls
1 calls:
Slowest
36.0ms
(* (+ a b) (+ a b))

series22.0ms

Counts
1 → 3
Calls
1 calls:
Slowest
22.0ms
(* (+ a b) (+ a b))

simplify870.0ms

Counts
46 → 46

prune226.0ms

Pruning

2 alts after pruning (1 fresh and 1 done)

Merged error: 0b

localize11.0ms

Local error

Found 1 expressions with local error:

0.0b
(fma b (fma a 2 b) (* a a))

rewrite0.0ms

Algorithm
rewrite-expression-head
Rules
add-sqr-sqrt expm1-log1p-u pow1 *-un-lft-identity add-cbrt-cube add-exp-log add-cube-cbrt fma-udef insert-posit16 log1p-expm1-u add-log-exp
Counts
1 → 11
Calls
1 calls:
Slowest
0.0ms
(fma b (fma a 2 b) (* a a))

series31.0ms

Counts
1 → 3
Calls
1 calls:
Slowest
31.0ms
(fma b (fma a 2 b) (* a a))

simplify6.4s

Counts
14 → 14

prune106.0ms

Pruning

2 alts after pruning (0 fresh and 2 done)

Merged error: 0b

regimes109.0ms

Accuracy

0% (0.0b remaining)

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

bsearch1.0ms

end0.0ms

sample856.0ms

Algorithm
intervals
Results
354.0ms8000×pre80true
351.0ms8000×body80valid