Details

Time bar (total: 6.4s)

sample28.0ms

Algorithm
intervals
Results
9.0ms256×body80valid

simplify4.0ms

Counts
1 → 1
Iterations
IterNodes
done10
210
17
05

prune4.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.0b

localize10.0ms

Local error

Found 1 expressions with local error:

0.0b
(- x (/ y 200.0))

rewrite15.0ms

Algorithm
rewrite-expression-head
Rules
41×add-sqr-sqrt
39×prod-diff
38×*-un-lft-identity
36×add-cube-cbrt
28×times-frac
3×fma-neg div-inv add-log-exp
2×difference-of-squares
1×expm1-log1p-u pow1 sub-neg flip3-- add-cbrt-cube diff-log add-exp-log log1p-expm1-u flip-- distribute-lft-out--
Counts
1 → 59
Calls
1 calls:
12.0ms
(- x (/ y 200.0))

series31.0ms

Counts
1 → 3
Calls
1 calls:
31.0ms
(- x (/ y 200.0))

simplify1.3s

Counts
62 → 62
Iterations
IterNodes
done5000
21485
1383
0155

prune114.0ms

Pruning

2 alts after pruning (1 fresh and 1 done)

Merged error: 0b

localize23.0ms

Local error

Found 4 expressions with local error:

0.0b
(- x (/ (/ y (sqrt 200.0)) (sqrt 200.0)))
0.3b
(/ y (sqrt 200.0))
0.3b
(/ y (sqrt 200.0))
0.3b
(/ (/ y (sqrt 200.0)) (sqrt 200.0))

rewrite250.0ms

Algorithm
rewrite-expression-head
Rules
1024×times-frac
701×add-sqr-sqrt
679×*-un-lft-identity
677×add-cube-cbrt
521×sqrt-prod
408×prod-diff
31×div-inv
28×associate-/l*
18×associate-/r*
13×add-cbrt-cube add-exp-log
7×difference-of-squares
6×add-log-exp
5×cbrt-undiv div-exp
4×expm1-log1p-u pow1 log1p-expm1-u
3×clear-num frac-2neg fma-neg
1×sub-neg flip3-- diff-log flip-- distribute-lft-out-- associate-/l/
Counts
4 → 692
Calls
4 calls:
109.0ms
(- x (/ (/ y (sqrt 200.0)) (sqrt 200.0)))
9.0ms
(/ y (sqrt 200.0))
8.0ms
(/ y (sqrt 200.0))
32.0ms
(/ (/ y (sqrt 200.0)) (sqrt 200.0))

series424.0ms

Counts
4 → 12
Calls
4 calls:
158.0ms
(- x (/ (/ y (sqrt 200.0)) (sqrt 200.0)))
76.0ms
(/ y (sqrt 200.0))
81.0ms
(/ y (sqrt 200.0))
109.0ms
(/ (/ y (sqrt 200.0)) (sqrt 200.0))

simplify1.2s

Counts
704 → 704
Iterations
IterNodes
done5000
12551
0937

prune2.3s

Pruning

2 alts after pruning (0 fresh and 2 done)

Merged error: 0b

regimes161.0ms

Accuracy

0% (0.0b remaining)

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

bsearch0.0ms

simplify1.0ms

Iterations
IterNodes
done5
05

end0.0ms

sample489.0ms

Algorithm
intervals
Results
224.0ms8000×body80valid