Details

Time bar (total: 19.1s)

sample28.0ms

Algorithm
intervals
Results
10.0ms292×body80valid

simplify39.0ms

Counts
1 → 1
Iterations
IterNodes
done32
532
430
323
215
18
05

prune8.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.0b

localize13.0ms

Local error

Found 1 expressions with local error:

0.0b
(* x (- 1.0 y))

rewrite53.0ms

Algorithm
rewrite-expression-head
Rules
19×add-sqr-sqrt
18×prod-diff
17×*-un-lft-identity
15×add-cube-cbrt
11×distribute-rgt-in distribute-lft-in
associate-*r*
pow1 add-exp-log associate-*l* add-cbrt-cube
sub-neg associate-*r/
expm1-log1p-u flip3-- pow-prod-down prod-exp *-commutative flip-- cbrt-unprod log1p-expm1-u distribute-lft-out-- add-log-exp difference-of-squares unswap-sqr
Counts
1 → 46
Calls
1 calls:
49.0ms
(* x (- 1.0 y))

series87.0ms

Counts
1 → 3
Calls
1 calls:
87.0ms
(* x (- 1.0 y))

simplify8.6s

Counts
49 → 49
Iterations
IterNodes
done5001
43800
31164
2430
1220
0102

prune160.0ms

Pruning

2 alts after pruning (1 fresh and 1 done)

Merged error: 0b

localize23.0ms

Local error

Found 1 expressions with local error:

0.0b
(+ (* x 1.0) (* x (- y)))

rewrite18.0ms

Algorithm
rewrite-expression-head
Rules
add-log-exp
distribute-rgt-neg-out
pow1 add-exp-log +-commutative add-sqr-sqrt expm1-log1p-u add-cube-cbrt fma-def *-un-lft-identity flip3-+ unsub-neg sum-log add-cbrt-cube flip-+ log1p-expm1-u distribute-lft-out
Counts
1 → 17
Calls
1 calls:
17.0ms
(+ (* x 1.0) (* x (- y)))

series86.0ms

Counts
1 → 3
Calls
1 calls:
85.0ms
(+ (* x 1.0) (* x (- y)))

simplify6.6s

Counts
20 → 20
Iterations
IterNodes
done5001
31671
2481
1115
034

prune291.0ms

Pruning

2 alts after pruning (0 fresh and 2 done)

Merged error: 0b

regimes222.0ms

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
done6
16
05

end0.0ms

sample2.9s

Algorithm
intervals
Results
1.7s9115×body80valid