Details

Time bar (total: 5.3s)

sample34.0ms

Algorithm
intervals
Results
23.0ms357×body80valid

simplify100.0ms

Counts
1 → 1
Iterations
IterNodes
done129
6129
5127
4109
373
233
114
07

prune9.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.0b

localize16.0ms

Local error

Found 1 expressions with local error:

0.0b
(* x (* (- x y) 2.0))

rewrite35.0ms

Algorithm
rewrite-expression-head
Rules
pow1 add-cbrt-cube add-exp-log
associate-*l* pow-prod-down prod-exp cbrt-unprod
add-sqr-sqrt *-un-lft-identity associate-*l/ associate-*r/ add-cube-cbrt
expm1-log1p-u flip3-- associate-*r* *-commutative insert-posit16 log1p-expm1-u flip-- add-log-exp
Counts
1 → 23
Calls
1 calls:
35.0ms
(* x (* (- x y) 2.0))

series52.0ms

Counts
1 → 3
Calls
1 calls:
52.0ms
(* x (* (- x y) 2.0))

simplify1.9s

Counts
26 → 26
Iterations
IterNodes
done5003
32590
2524
1142
055

prune90.0ms

Pruning

2 alts after pruning (1 fresh and 1 done)

Merged error: 0b

localize20.0ms

Local error

Found 2 expressions with local error:

0.1b
(* (sqrt x) (* (- x y) 2.0))
0.2b
(* (sqrt x) (* (sqrt x) (* (- x y) 2.0)))

rewrite120.0ms

Algorithm
rewrite-expression-head
Rules
16×pow1 add-cbrt-cube add-exp-log
12×associate-*l*
pow-prod-down prod-exp cbrt-unprod
add-sqr-sqrt *-un-lft-identity associate-*r/ add-cube-cbrt sqrt-prod
associate-*l/
expm1-log1p-u flip3-- associate-*r* *-commutative insert-posit16 log1p-expm1-u flip-- add-log-exp
Counts
2 → 55
Calls
2 calls:
28.0ms
(* (sqrt x) (* (- x y) 2.0))
91.0ms
(* (sqrt x) (* (sqrt x) (* (- x y) 2.0)))

series127.0ms

Counts
2 → 6
Calls
2 calls:
71.0ms
(* (sqrt x) (* (- x y) 2.0))
55.0ms
(* (sqrt x) (* (sqrt x) (* (- x y) 2.0)))

simplify1.4s

Counts
61 → 61
Iterations
IterNodes
done5003
2969
1277
0100

prune228.0ms

Pruning

2 alts after pruning (0 fresh and 2 done)

Merged error: 0b

regimes46.0ms

Accuracy

0% (0.0b remaining)

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

bsearch0.0ms

simplify2.0ms

Iterations
IterNodes
done8
18
06

end0.0ms

sample1.2s

Algorithm
intervals
Results
885.0ms11133×body80valid