Details

Time bar (total: 11.3s)

sample25.0ms

Algorithm
intervals
Results
8.0ms256×body80valid

simplify6.0ms

Counts
1 → 1
Iterations
IterNodes
done10
210
17
05

prune7.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.0b

localize11.0ms

Local error

Found 1 expressions with local error:

0.0b
(- x (/ y 200.0))

rewrite23.0ms

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:
18.0ms
(- x (/ y 200.0))

series56.0ms

Counts
1 → 3
Calls
1 calls:
56.0ms
(- x (/ y 200.0))

simplify1.7s

Counts
62 → 62
Iterations
IterNodes
done5000
21485
1383
0155

prune229.0ms

Pruning

3 alts after pruning (2 fresh and 1 done)

Merged error: 0b

localize33.0ms

Local error

Found 4 expressions with local error:

0.3b
(/ y (sqrt 200.0))
0.3b
(/ (/ y (sqrt 200.0)) (sqrt 200.0))
0.3b
(/ (/ y (sqrt 200.0)) (sqrt 200.0))
59.7b
(fma (/ y (sqrt 200.0)) (/ -1 (sqrt 200.0)) (/ (/ y (sqrt 200.0)) (sqrt 200.0)))

rewrite79.0ms

Algorithm
rewrite-expression-head
Rules
534×times-frac
293×add-sqr-sqrt *-un-lft-identity add-cube-cbrt
276×sqrt-prod
47×associate-/l*
18×associate-/r*
17×div-inv
16×add-cbrt-cube add-exp-log
7×cbrt-undiv div-exp
4×expm1-log1p-u pow1 log1p-expm1-u add-log-exp
3×clear-num frac-2neg
2×associate-/l/
1×fma-udef
Counts
4 → 405
Calls
4 calls:
6.0ms
(/ y (sqrt 200.0))
20.0ms
(/ (/ y (sqrt 200.0)) (sqrt 200.0))
20.0ms
(/ (/ y (sqrt 200.0)) (sqrt 200.0))
0.0ms
(fma (/ y (sqrt 200.0)) (/ -1 (sqrt 200.0)) (/ (/ y (sqrt 200.0)) (sqrt 200.0)))

series518.0ms

Counts
4 → 12
Calls
4 calls:
63.0ms
(/ y (sqrt 200.0))
135.0ms
(/ (/ y (sqrt 200.0)) (sqrt 200.0))
118.0ms
(/ (/ y (sqrt 200.0)) (sqrt 200.0))
201.0ms
(fma (/ y (sqrt 200.0)) (/ -1 (sqrt 200.0)) (/ (/ y (sqrt 200.0)) (sqrt 200.0)))

simplify1.4s

Counts
417 → 417
Iterations
IterNodes
done5001
22754
1595
0261

prune1.5s

Pruning

2 alts after pruning (1 fresh and 1 done)

Merged error: 0b

localize13.0ms

Local error

Found 3 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)) (sqrt 200.0))

rewrite192.0ms

Algorithm
rewrite-expression-head
Rules
1006×times-frac
685×add-sqr-sqrt
663×*-un-lft-identity
661×add-cube-cbrt
509×sqrt-prod
408×prod-diff
30×div-inv
25×associate-/l*
12×associate-/r*
10×add-cbrt-cube add-exp-log
7×difference-of-squares
5×add-log-exp
4×cbrt-undiv div-exp
3×expm1-log1p-u pow1 fma-neg log1p-expm1-u
2×clear-num frac-2neg
1×sub-neg flip3-- diff-log flip-- distribute-lft-out-- associate-/l/
Counts
3 → 651
Calls
3 calls:
99.0ms
(- x (/ (/ y (sqrt 200.0)) (sqrt 200.0)))
9.0ms
(/ y (sqrt 200.0))
21.0ms
(/ (/ y (sqrt 200.0)) (sqrt 200.0))

series388.0ms

Counts
3 → 9
Calls
3 calls:
168.0ms
(- x (/ (/ y (sqrt 200.0)) (sqrt 200.0)))
88.0ms
(/ y (sqrt 200.0))
132.0ms
(/ (/ y (sqrt 200.0)) (sqrt 200.0))

simplify1.8s

Counts
660 → 660
Iterations
IterNodes
done5000
12551
0937

prune2.8s

Pruning

2 alts after pruning (0 fresh and 2 done)

Merged error: 0b

regimes158.0ms

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

sample429.0ms

Algorithm
intervals
Results
197.0ms8000×body80valid