Details

Time bar (total: 31.0s)

sample28.0ms

Algorithm
intervals
Results
12.0ms288×body80valid

simplify10.0ms

Counts
1 → 1
Iterations
IterNodes
done11
211
18
05

prune7.0ms

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 y) (+ y y))

rewrite78.0ms

Algorithm
rewrite-expression-head
Rules
75×*-un-lft-identity
48×times-frac
39×add-sqr-sqrt add-cube-cbrt
28×distribute-lft-out
15×distribute-rgt-out
12×associate-/r*
distribute-lft1-in count-2 distribute-rgt1-in
associate-/l*
add-exp-log add-cbrt-cube
flip3-+ associate-/r/ flip-+ associate-/l/
pow1 cbrt-undiv expm1-log1p-u frac-2neg div-exp clear-num log1p-expm1-u div-inv add-log-exp
Counts
1 → 82
Calls
1 calls:
68.0ms
(/ (+ x y) (+ y y))

series60.0ms

Counts
1 → 3
Calls
1 calls:
60.0ms
(/ (+ x y) (+ y y))

simplify3.9s

Counts
85 → 85
Iterations
IterNodes
done5010
32635
2677
1239
0114

prune516.0ms

Pruning

2 alts after pruning (1 fresh and 1 done)

Merged error: 0b

localize14.0ms

Local error

Found 1 expressions with local error:

0.0b
(fma 1/2 (/ x y) 1/2)

rewrite1.0ms

Algorithm
rewrite-expression-head
Rules
pow1 add-exp-log add-sqr-sqrt expm1-log1p-u add-cube-cbrt *-un-lft-identity add-cbrt-cube fma-udef log1p-expm1-u add-log-exp
Counts
1 → 10
Calls
1 calls:
1.0ms
(fma 1/2 (/ x y) 1/2)

series40.0ms

Counts
1 → 3
Calls
1 calls:
40.0ms
(fma 1/2 (/ x y) 1/2)

simplify24.3s

Counts
13 → 13
Iterations
IterNodes
done5000
54612
4846
3203
258
124
016

prune195.0ms

Pruning

2 alts after pruning (0 fresh and 2 done)

Merged error: 0b

regimes572.0ms

Accuracy

0% (0.0b remaining)

Error of 0.0b against oracle of 0b and baseline of 0.0b

bsearch0.0ms

simplify3.0ms

Iterations
IterNodes
done5
05

end0.0ms

sample1.3s

Algorithm
intervals
Results
798.0ms9128×body80valid