Details

Time bar (total: 2.4s)

sample12.0ms

Algorithm
intervals
Results
5.0ms256×body80valid

simplify11.0ms

Algorithm
egg-herbie
Counts
1 → 1
Iterations

Useful iterations: 0 (2.0ms)

IterNodesCost
0103
1143
2173
3183
4183

prune2.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.2b

localize5.0ms

Local error

Found 1 expressions with local error:

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

rewrite8.0ms

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))

series54.0ms

Counts
1 → 3
Calls
1 calls:
53.0ms
(/ (* x 100.0) (+ x y))

simplify79.0ms

Algorithm
egg-herbie
Counts
30 → 30
Iterations

Useful iterations: 1 (8.0ms)

IterNodesCost
0155130
1718110
23170110
35002110

prune55.0ms

Pruning

4 alts after pruning (3 fresh and 1 done)

Merged error: 0b

localize5.0ms

Local error

Found 2 expressions with local error:

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

rewrite23.0ms

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))

series82.0ms

Counts
2 → 6
Calls
2 calls:
29.0ms
(/ (+ x y) 100.0)
53.0ms
(/ x (/ (+ x y) 100.0))

simplify53.0ms

Algorithm
egg-herbie
Counts
125 → 125
Iterations

Useful iterations: 2 (43.0ms)

IterNodesCost
0386808
11615772
25001771

prune240.0ms

Pruning

4 alts after pruning (2 fresh and 2 done)

Merged error: 0b

localize6.0ms

Local error

Found 2 expressions with local error:

0.0b
(/ x (+ x y))
0.1b
(/ (/ x (+ x y)) (/ 1 100.0))

rewrite52.0ms

Algorithm
rewrite-expression-head
Rules
585×times-frac
348×*-un-lft-identity
256×add-sqr-sqrt add-cube-cbrt
46×distribute-lft-out
35×div-inv
31×associate-/r/
26×add-exp-log
21×associate-/l*
17×div-exp associate-/r*
16×add-cbrt-cube
15×flip3-+ flip-+
9×cbrt-undiv
2×pow1 expm1-log1p-u rec-exp frac-2neg 1-exp clear-num log1p-expm1-u add-log-exp
1×associate-/l/
Counts
2 → 326
Calls
2 calls:
5.0ms
(/ x (+ x y))
21.0ms
(/ (/ x (+ x y)) (/ 1 100.0))

series98.0ms

Counts
2 → 6
Calls
2 calls:
42.0ms
(/ x (+ x y))
56.0ms
(/ (/ x (+ x y)) (/ 1 100.0))

simplify77.0ms

Algorithm
egg-herbie
Counts
332 → 332
Iterations

Useful iterations: 1 (38.0ms)

IterNodesCost
014353470
150013080

prune554.0ms

Pruning

3 alts after pruning (1 fresh and 2 done)

Merged error: 0b

localize13.0ms

Local error

Found 4 expressions with local error:

0.0b
(/ x (+ x y))
0.0b
(log1p (expm1 (/ x (+ x y))))
0.1b
(/ (log1p (expm1 (/ x (+ x y)))) (/ 1 100.0))
0.5b
(expm1 (/ x (+ x y)))

rewrite16.0ms

Algorithm
rewrite-expression-head
Rules
87×times-frac
63×*-un-lft-identity
55×add-sqr-sqrt add-cube-cbrt
17×associate-/r*
15×add-exp-log
11×add-cbrt-cube
7×div-exp
6×div-inv associate-/l*
5×log1p-expm1-u
4×pow1 cbrt-undiv expm1-log1p-u distribute-lft-out add-log-exp
3×associate-/r/
2×frac-2neg clear-num
1×rec-exp log1p-udef expm1-log1p flip3-+ 1-exp log1p-expm1 flip-+ expm1-udef
Counts
4 → 131
Calls
4 calls:
5.0ms
(/ x (+ x y))
0.0ms
(log1p (expm1 (/ x (+ x y))))
5.0ms
(/ (log1p (expm1 (/ x (+ x y)))) (/ 1 100.0))
0.0ms
(expm1 (/ x (+ x y)))

series287.0ms

Counts
4 → 12
Calls
4 calls:
48.0ms
(/ x (+ x y))
74.0ms
(log1p (expm1 (/ x (+ x y))))
93.0ms
(/ (log1p (expm1 (/ x (+ x y)))) (/ 1 100.0))
71.0ms
(expm1 (/ x (+ x y)))

simplify53.0ms

Algorithm
egg-herbie
Counts
143 → 143
Iterations

Useful iterations: 2 (41.0ms)

IterNodesCost
04471091
11817844
25001771

prune279.0ms

Pruning

3 alts after pruning (0 fresh and 3 done)

Merged error: 0b

regimes45.0ms

Accuracy

0% (0.2b remaining)

Error of 0.2b against oracle of 0.0b and baseline of 0.2b

bsearch0.0ms

simplify1.0ms

Algorithm
egg-herbie
Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
0136
1136

end0.0ms

sample287.0ms

Algorithm
intervals
Results
153.0ms8000×body80valid