Details

Time bar (total: 1.3s)

sample17.0ms

Algorithm
intervals
Results
8.0ms256×body80valid

simplify9.0ms

Algorithm
egg-herbie
Counts
1 → 1
Iterations

Useful iterations: 0 (1.0ms)

IterNodesCost
0155
1225
2265
3295
4305
5305

prune1.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.0b

localize9.0ms

Local error

Found 3 expressions with local error:

0.0b
(/ (* x y) 2.0)
0.0b
(+ 1.0 (/ (* x y) 2.0))
7.2b
(/ y (+ 1.0 (/ (* x y) 2.0)))

rewrite18.0ms

Algorithm
rewrite-expression-head
Rules
25×*-un-lft-identity
15×add-sqr-sqrt add-cube-cbrt times-frac
10×add-exp-log add-cbrt-cube
associate-/r*
distribute-lft-out add-log-exp
associate-/l*
pow1 cbrt-undiv expm1-log1p-u fma-def div-exp log1p-expm1-u
frac-2neg flip3-+ clear-num associate-/r/ flip-+ div-inv
+-commutative prod-exp sum-log cbrt-unprod
Counts
3 → 75
Calls
3 calls:
3.0ms
(/ (* x y) 2.0)
4.0ms
(+ 1.0 (/ (* x y) 2.0))
8.0ms
(/ y (+ 1.0 (/ (* x y) 2.0)))

series116.0ms

Counts
3 → 9
Calls
3 calls:
19.0ms
(/ (* x y) 2.0)
33.0ms
(+ 1.0 (/ (* x y) 2.0))
64.0ms
(/ y (+ 1.0 (/ (* x y) 2.0)))

simplify38.0ms

Algorithm
egg-herbie
Counts
84 → 84
Iterations

Useful iterations: 2 (31.0ms)

IterNodesCost
0331461
11400425
25001416

prune158.0ms

Pruning

2 alts after pruning (1 fresh and 1 done)

Merged error: 0b

localize8.0ms

Local error

Found 4 expressions with local error:

0.0b
(/ (* x y) 2.0)
0.0b
(+ 1.0 (/ (* x y) 2.0))
0.1b
(/ 1 (/ (+ 1.0 (/ (* x y) 2.0)) y))
7.1b
(/ (+ 1.0 (/ (* x y) 2.0)) y)

rewrite50.0ms

Algorithm
rewrite-expression-head
Rules
111×times-frac
99×*-un-lft-identity
65×add-sqr-sqrt add-cube-cbrt
22×add-exp-log associate-/r*
17×distribute-lft-out
16×add-cbrt-cube
10×div-exp
associate-/l*
div-inv
cbrt-undiv add-log-exp
pow1
expm1-log1p-u log1p-expm1-u
fma-def frac-2neg clear-num
rec-exp flip3-+ 1-exp flip-+ associate-/l/
+-commutative pow-flip prod-exp sum-log associate-/r/ cbrt-unprod inv-pow
Counts
4 → 165
Calls
4 calls:
6.0ms
(/ (* x y) 2.0)
5.0ms
(+ 1.0 (/ (* x y) 2.0))
14.0ms
(/ 1 (/ (+ 1.0 (/ (* x y) 2.0)) y))
14.0ms
(/ (+ 1.0 (/ (* x y) 2.0)) y)

series190.0ms

Counts
4 → 12
Calls
4 calls:
22.0ms
(/ (* x y) 2.0)
33.0ms
(+ 1.0 (/ (* x y) 2.0))
61.0ms
(/ 1 (/ (+ 1.0 (/ (* x y) 2.0)) y))
74.0ms
(/ (+ 1.0 (/ (* x y) 2.0)) y)

simplify66.0ms

Algorithm
egg-herbie
Counts
177 → 177
Iterations

Useful iterations: 2 (51.0ms)

IterNodesCost
05721373
127411237
250011125

prune260.0ms

Pruning

2 alts after pruning (0 fresh and 2 done)

Merged error: 0b

regimes36.0ms

Accuracy

0% (0.0b remaining)

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

bsearch0.0ms

simplify1.0ms

Algorithm
egg-herbie
Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
0115
1115

end0.0ms

sample338.0ms

Algorithm
intervals
Results
207.0ms8000×body80valid