Details

Time bar (total: 2.8s)

sample20.0ms

Algorithm
intervals
Results
12.0ms256×body80valid

simplify15.0ms

Algorithm
egg-herbie
Counts
1 → 1
Iterations

Useful iterations: 0 (3.0ms)

IterNodesCost
0103
1143
2173
3183
4183

prune2.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.1b

localize6.0ms

Local error

Found 1 expressions with local error:

0.1b
(/ (* x 100.0) (+ x y))

rewrite7.0ms

Algorithm
rewrite-expression-head
Rules
7×*-un-lft-identity
6×add-exp-log add-cbrt-cube
4×times-frac associate-/r*
3×add-sqr-sqrt add-cube-cbrt
2×cbrt-undiv div-exp associate-/r/ distribute-lft-out
1×pow1 expm1-log1p-u frac-2neg flip3-+ prod-exp clear-num cbrt-unprod flip-+ log1p-expm1-u div-inv associate-/l* add-log-exp
Counts
1 → 27
Calls
1 calls:
7.0ms
(/ (* x 100.0) (+ x y))

series56.0ms

Counts
1 → 3
Calls
1 calls:
56.0ms
(/ (* x 100.0) (+ x y))

simplify89.0ms

Algorithm
egg-herbie
Counts
30 → 30
Iterations

Useful iterations: 1 (10.0ms)

IterNodesCost
0155130
1718110
23170110
35002110

prune61.0ms

Pruning

6 alts after pruning (5 fresh and 1 done)

Merged error: 0b

localize5.0ms

Local error

Found 2 expressions with local error:

0.0b
(/ (+ x y) 100.0)
0.1b
(/ x (/ (+ x y) 100.0))

rewrite21.0ms

Algorithm
rewrite-expression-head
Rules
108×times-frac
92×*-un-lft-identity
60×add-sqr-sqrt add-cube-cbrt
19×associate-/r*
16×distribute-lft-out
9×add-exp-log add-cbrt-cube
7×associate-/l*
6×div-inv
4×cbrt-undiv div-exp
2×pow1 expm1-log1p-u frac-2neg clear-num log1p-expm1-u associate-/l/ add-log-exp
1×flip3-+ associate-/r/ flip-+
Counts
2 → 119
Calls
2 calls:
8.0ms
(/ (+ x y) 100.0)
8.0ms
(/ x (/ (+ x y) 100.0))

series86.0ms

Counts
2 → 6
Calls
2 calls:
29.0ms
(/ (+ x y) 100.0)
56.0ms
(/ x (/ (+ x y) 100.0))

simplify61.0ms

Algorithm
egg-herbie
Counts
125 → 125
Iterations

Useful iterations: 2 (50.0ms)

IterNodesCost
0386808
11615772
25001771

prune245.0ms

Pruning

5 alts after pruning (3 fresh and 2 done)

Merged error: 0b

localize5.0ms

Local error

Found 2 expressions with local error:

0.0b
(/ 100.0 (+ x y))
0.2b
(* x (/ 100.0 (+ x y)))

rewrite26.0ms

Algorithm
rewrite-expression-head
Rules
34×*-un-lft-identity
25×add-sqr-sqrt times-frac
20×add-cube-cbrt
18×associate-*r*
9×add-exp-log add-cbrt-cube
7×distribute-lft-out
4×pow1 associate-/r* associate-/r/
3×associate-*l* associate-/l*
2×cbrt-undiv expm1-log1p-u flip3-+ div-exp prod-exp cbrt-unprod flip-+ log1p-expm1-u div-inv add-log-exp unswap-sqr
1×frac-2neg associate-*r/ pow-prod-down clear-num *-commutative
Counts
2 → 74
Calls
2 calls:
5.0ms
(/ 100.0 (+ x y))
15.0ms
(* x (/ 100.0 (+ x y)))

series98.0ms

Counts
2 → 6
Calls
2 calls:
47.0ms
(/ 100.0 (+ x y))
51.0ms
(* x (/ 100.0 (+ x y)))

simplify109.0ms

Algorithm
egg-herbie
Counts
80 → 80
Iterations

Useful iterations: 1 (12.0ms)

IterNodesCost
0228347
11038318
24106318
35002318

prune147.0ms

Pruning

5 alts after pruning (2 fresh and 3 done)

Merged error: 0b

localize8.0ms

Local error

Found 3 expressions with local error:

0.0b
(/ (+ x y) (sqrt 100.0))
0.1b
(* (sqrt 100.0) (/ x (/ (+ x y) (sqrt 100.0))))
0.1b
(/ x (/ (+ x y) (sqrt 100.0)))

rewrite91.0ms

Algorithm
rewrite-expression-head
Rules
370×times-frac
283×*-un-lft-identity
211×add-sqr-sqrt
185×add-cube-cbrt
108×sqrt-prod
89×associate-*r*
49×distribute-lft-out
34×associate-/r*
19×add-exp-log add-cbrt-cube
10×div-inv
8×unswap-sqr
7×cbrt-undiv div-exp associate-/l*
6×associate-*l*
5×pow1
3×expm1-log1p-u prod-exp cbrt-unprod log1p-expm1-u add-log-exp
2×frac-2neg clear-num associate-/r/ associate-/l/
1×flip3-+ associate-*r/ pow-prod-down *-commutative flip-+
Counts
3 → 303
Calls
3 calls:
9.0ms
(/ (+ x y) (sqrt 100.0))
48.0ms
(* (sqrt 100.0) (/ x (/ (+ x y) (sqrt 100.0))))
11.0ms
(/ x (/ (+ x y) (sqrt 100.0)))

series342.0ms

Counts
3 → 9
Calls
3 calls:
99.0ms
(/ (+ x y) (sqrt 100.0))
146.0ms
(* (sqrt 100.0) (/ x (/ (+ x y) (sqrt 100.0))))
97.0ms
(/ x (/ (+ x y) (sqrt 100.0)))

simplify123.0ms

Algorithm
egg-herbie
Counts
312 → 312
Iterations

Useful iterations: 2 (91.0ms)

IterNodesCost
07312650
139072489
250012437

prune582.0ms

Pruning

4 alts after pruning (1 fresh and 3 done)

Merged error: 0b

regimes51.0ms

Accuracy

0% (0.4b remaining)

Error of 0.4b against oracle of 0.0b and baseline of 0.4b

bsearch0.0ms

simplify2.0ms

Algorithm
egg-herbie
Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
083
183

end0.0ms

sample525.0ms

Algorithm
intervals
Results
387.0ms8000×body80valid