Details

Time bar (total: 1.9s)

sample269.0ms

Algorithm
intervals
Results
9.0ms256×body80valid

simplify8.0ms

Algorithm
egg-herbie
Counts
1 → 1
Iterations

Useful iterations: 0 (1.0ms)

IterNodesCost
062
162

prune3.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.0b

localize6.0ms

Local error

Found 1 expressions with local error:

0.0b
(/ (+ x y) 10.0)

rewrite13.0ms

Algorithm
rewrite-expression-head
Rules
18×*-un-lft-identity
12×times-frac
10×add-sqr-sqrt add-cube-cbrt
4×distribute-lft-out associate-/l*
3×add-exp-log associate-/r* add-cbrt-cube
2×associate-/l/
1×pow1 cbrt-undiv expm1-log1p-u frac-2neg flip3-+ div-exp clear-num flip-+ log1p-expm1-u div-inv add-log-exp
Counts
1 → 35
Calls
1 calls:
10.0ms
(/ (+ x y) 10.0)

series34.0ms

Counts
1 → 3
Calls
1 calls:
34.0ms
(/ (+ x y) 10.0)

simplify83.0ms

Algorithm
egg-herbie
Counts
38 → 38
Iterations

Useful iterations: 3 (29.0ms)

IterNodesCost
0137168
1405158
21074158
33557157
45002157

prune69.0ms

Pruning

3 alts after pruning (3 fresh and 0 done)

Merged error: 0b

localize7.0ms

Local error

Found 2 expressions with local error:

0.0b
(/ 10.0 (+ x y))
0.3b
(/ 1 (/ 10.0 (+ x y)))

rewrite20.0ms

Algorithm
rewrite-expression-head
Rules
114×times-frac
94×*-un-lft-identity
62×add-sqr-sqrt add-cube-cbrt
22×associate-/r*
16×distribute-lft-out
15×add-exp-log
11×associate-/r/
9×add-cbrt-cube
8×div-exp
6×div-inv associate-/l*
5×flip3-+ flip-+
4×cbrt-undiv
3×pow1
2×expm1-log1p-u rec-exp frac-2neg 1-exp clear-num log1p-expm1-u add-log-exp
1×pow-flip inv-pow
Counts
2 → 133
Calls
2 calls:
5.0ms
(/ 10.0 (+ x y))
9.0ms
(/ 1 (/ 10.0 (+ x y)))

series80.0ms

Counts
2 → 6
Calls
2 calls:
53.0ms
(/ 10.0 (+ x y))
27.0ms
(/ 1 (/ 10.0 (+ x y)))

simplify42.0ms

Algorithm
egg-herbie
Counts
139 → 139
Iterations

Useful iterations: 2 (33.0ms)

IterNodesCost
0397890
11753783
25001677

prune147.0ms

Pruning

3 alts after pruning (2 fresh and 1 done)

Merged error: 0b

localize7.0ms

Local error

Found 2 expressions with local error:

0.3b
(* (/ 1 (sqrt 10.0)) (/ (+ x y) (sqrt 10.0)))
0.4b
(/ (+ x y) (sqrt 10.0))

rewrite51.0ms

Algorithm
rewrite-expression-head
Rules
93×add-sqr-sqrt
88×times-frac
79×*-un-lft-identity
47×add-cube-cbrt sqrt-prod
28×associate-*r*
26×add-exp-log
22×associate-*l*
16×add-cbrt-cube
15×unswap-sqr
13×distribute-lft-out
9×div-exp
8×prod-exp
6×associate-/r*
5×cbrt-undiv
4×pow1 cbrt-unprod associate-/l*
3×div-inv
2×expm1-log1p-u rec-exp 1-exp log1p-expm1-u associate-/l/ add-log-exp
1×frac-times frac-2neg flip3-+ associate-*r/ pow-prod-down associate-*l/ clear-num *-commutative flip-+
Counts
2 → 141
Calls
2 calls:
33.0ms
(* (/ 1 (sqrt 10.0)) (/ (+ x y) (sqrt 10.0)))
9.0ms
(/ (+ x y) (sqrt 10.0))

series233.0ms

Counts
2 → 6
Calls
2 calls:
144.0ms
(* (/ 1 (sqrt 10.0)) (/ (+ x y) (sqrt 10.0)))
89.0ms
(/ (+ x y) (sqrt 10.0))

simplify74.0ms

Algorithm
egg-herbie
Counts
147 → 147
Iterations

Useful iterations: 2 (56.0ms)

IterNodesCost
04731199
129091050
25001873

prune206.0ms

Pruning

3 alts after pruning (1 fresh and 2 done)

Merged error: 0b

localize4.0ms

Local error

Found 1 expressions with local error:

0.4b
(* (/ 1 10.0) (+ x y))

rewrite19.0ms

Algorithm
rewrite-expression-head
Rules
16×add-sqr-sqrt
13×associate-*l*
12×*-un-lft-identity
11×times-frac
10×add-exp-log
9×add-cube-cbrt
6×add-cbrt-cube
4×associate-*r* prod-exp
3×pow1 unswap-sqr
2×frac-times flip3-+ associate-*r/ div-exp cbrt-unprod flip-+
1×cbrt-undiv distribute-rgt-in expm1-log1p-u rec-exp distribute-lft-in 1-exp pow-prod-down associate-*l/ *-commutative log1p-expm1-u div-inv distribute-lft-out add-log-exp
Counts
1 → 44
Calls
1 calls:
18.0ms
(* (/ 1 10.0) (+ x y))

series27.0ms

Counts
1 → 3
Calls
1 calls:
27.0ms
(* (/ 1 10.0) (+ x y))

simplify71.0ms

Algorithm
egg-herbie
Counts
47 → 47
Iterations

Useful iterations: 2 (28.0ms)

IterNodesCost
0323214
11515185
24221169
35002169

prune73.0ms

Pruning

3 alts after pruning (0 fresh and 3 done)

Merged error: 0b

regimes46.0ms

Accuracy

0% (0.2b remaining)

Error of 0.3b against oracle of 0.0b and baseline of 0.3b

bsearch0.0ms

simplify1.0ms

Algorithm
egg-herbie
Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
0103
1103

end0.0ms

sample352.0ms

Algorithm
intervals
Results
231.0ms8000×body80valid