Details

Time bar (total: 5.1s)

sample32.0ms

Algorithm
intervals
Results
10.0ms256×body80valid
6.0ms256×pre80true

simplify73.0ms

Counts
1 → 1
Iterations
IterNodes
done103
7103
697
588
472
353
225
111
04

prune4.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.0b

localize5.0ms

Local error

Found 1 expressions with local error:

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

rewrite34.0ms

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 distribute-lft-in pow-plus pow-prod-down prod-exp pow-sqr *-commutative pow-prod-up cbrt-unprod add-log-exp unswap-sqr
Counts
1 → 40
Calls
1 calls:
32.0ms
(* (+ a b) (+ a b))

series17.0ms

Counts
1 → 3
Calls
1 calls:
17.0ms
(* (+ a b) (+ a b))

simplify2.2s

Counts
43 → 43
Iterations
IterNodes
done5000
33972
2795
1224
062

prune114.0ms

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

rewrite37.0ms

Algorithm
rewrite-expression-head
Rules
13×add-log-exp
sum-log
flip3-+ flip-+
frac-add
*-un-lft-identity
add-sqr-sqrt pow1 +-commutative associate-+l+ associate-+r+ add-cbrt-cube add-exp-log add-cube-cbrt distribute-lft-out
Counts
1 → 21
Calls
1 calls:
36.0ms
(+ (+ (* b b) (* a a)) (+ (* a b) (* a b)))

series26.0ms

Counts
1 → 3
Calls
1 calls:
26.0ms
(+ (+ (* b b) (* a a)) (+ (* a b) (* a b)))

simplify1.7s

Counts
24 → 24
Iterations
IterNodes
done5004
21254
1282
077

prune114.0ms

Pruning

2 alts after pruning (0 fresh and 2 done)

Merged error: 0b

regimes214.0ms

Accuracy

0% (0.0b remaining)

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

bsearch0.0ms

simplify3.0ms

Iterations
IterNodes
done11
111
08

end0.0ms

sample559.0ms

Algorithm
intervals
Results
157.0ms8000×body80valid
152.0ms8000×pre80true