Details

Time bar (total: 1.8s)

sample17.0ms

Algorithm
intervals
Results
10.0ms293×body80valid

simplify5.0ms

Algorithm
egg-herbie
Counts
1 → 1
Iterations

Useful iterations: 0 (1.0ms)

IterNodesCost
084
194
294

prune2.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.0b

localize5.0ms

Local error

Found 1 expressions with local error:

0.0b
(/ (fabs (- x y)) (fabs y))

rewrite3.0ms

Algorithm
rewrite-expression-head
Rules
9×add-sqr-sqrt add-cube-cbrt *-un-lft-identity times-frac
3×add-exp-log associate-/r* add-cbrt-cube associate-/l*
1×pow1 cbrt-undiv frac-2neg div-exp clear-num div-inv add-log-exp
Counts
1 → 27
Calls
1 calls:
2.0ms
(/ (fabs (- x y)) (fabs y))

series7.0ms

Counts
1 → 3
Calls
1 calls:
7.0ms
(/ (fabs (- x y)) (fabs y))

simplify88.0ms

Algorithm
egg-herbie
Counts
30 → 30
Iterations

Useful iterations: 1 (4.0ms)

IterNodesCost
086226
1235208
2598208
31534208
44378208
55002208

prune65.0ms

Pruning

4 alts after pruning (3 fresh and 1 done)

Merged error: 0b

localize10.0ms

Local error

Found 1 expressions with local error:

0.2b
(* (fabs (- x y)) (/ 1 (fabs y)))

rewrite9.0ms

Algorithm
rewrite-expression-head
Rules
16×add-sqr-sqrt
13×associate-*r*
11×times-frac
10×add-exp-log *-un-lft-identity
9×add-cube-cbrt
6×add-cbrt-cube
4×prod-exp
3×pow1 associate-*l* unswap-sqr
2×div-exp cbrt-unprod
1×cbrt-undiv rec-exp 1-exp associate-*r/ pow-prod-down un-div-inv *-commutative div-inv add-log-exp
Counts
1 → 36
Calls
1 calls:
8.0ms
(* (fabs (- x y)) (/ 1 (fabs y)))

series7.0ms

Counts
1 → 3
Calls
1 calls:
7.0ms
(* (fabs (- x y)) (/ 1 (fabs y)))

simplify78.0ms

Algorithm
egg-herbie
Counts
39 → 39
Iterations

Useful iterations: 2 (19.0ms)

IterNodesCost
0179277
1728235
22576217
34885217
45001217

prune69.0ms

Pruning

4 alts after pruning (2 fresh and 2 done)

Merged error: 0b

localize10.0ms

Local error

Found 3 expressions with local error:

0.2b
(/ (cbrt 1) (sqrt (fabs y)))
0.3b
(* (/ (fabs (- x y)) (sqrt (fabs y))) (/ (cbrt 1) (sqrt (fabs y))))
0.4b
(/ (fabs (- x y)) (sqrt (fabs y)))

rewrite51.0ms

Algorithm
rewrite-expression-head
Rules
152×add-sqr-sqrt
140×times-frac
90×*-un-lft-identity
84×add-cube-cbrt
76×sqrt-prod
51×cbrt-prod
40×associate-*r*
22×associate-*l*
21×unswap-sqr
19×add-exp-log
16×add-cbrt-cube
12×associate-/r*
9×associate-/l*
6×cbrt-undiv div-exp
5×pow1
4×prod-exp cbrt-unprod div-inv
3×add-log-exp
2×frac-2neg clear-num
1×frac-times associate-*r/ pow-prod-down associate-*l/ *-commutative
Counts
3 → 202
Calls
3 calls:
4.0ms
(/ (cbrt 1) (sqrt (fabs y)))
35.0ms
(* (/ (fabs (- x y)) (sqrt (fabs y))) (/ (cbrt 1) (sqrt (fabs y))))
3.0ms
(/ (fabs (- x y)) (sqrt (fabs y)))

series45.0ms

Counts
3 → 9
Calls
3 calls:
19.0ms
(/ (cbrt 1) (sqrt (fabs y)))
8.0ms
(* (/ (fabs (- x y)) (sqrt (fabs y))) (/ (cbrt 1) (sqrt (fabs y))))
18.0ms
(/ (fabs (- x y)) (sqrt (fabs y)))

simplify65.0ms

Algorithm
egg-herbie
Counts
211 → 211
Iterations

Useful iterations: 2 (47.0ms)

IterNodesCost
05412537
125192395
250022292

prune469.0ms

Pruning

4 alts after pruning (1 fresh and 3 done)

Merged error: 0b

localize9.0ms

Local error

Found 3 expressions with local error:

0.0b
(/ (fabs (- x y)) (fabs y))
0.2b
(pow (/ (fabs (- x y)) (fabs y)) 3)
16.4b
(cbrt (pow (/ (fabs (- x y)) (fabs y)) 3))

rewrite14.0ms

Algorithm
rewrite-expression-head
Rules
45×times-frac
41×add-sqr-sqrt add-cube-cbrt *-un-lft-identity
32×cbrt-prod
26×unpow-prod-down cube-prod
8×add-exp-log add-cbrt-cube
5×div-inv
4×pow1
3×pow-unpow associate-/r* associate-/l* add-log-exp
2×cbrt-undiv cube-div cube-mult unpow3 div-exp pow-exp rem-cube-cbrt sqr-pow
1×pow-to-exp cbrt-div pow-pow frac-2neg pow1/3 clear-num rem-cbrt-cube
Counts
3 → 115
Calls
3 calls:
2.0ms
(/ (fabs (- x y)) (fabs y))
4.0ms
(pow (/ (fabs (- x y)) (fabs y)) 3)
4.0ms
(cbrt (pow (/ (fabs (- x y)) (fabs y)) 3))

series45.0ms

Counts
3 → 9
Calls
3 calls:
7.0ms
(/ (fabs (- x y)) (fabs y))
27.0ms
(pow (/ (fabs (- x y)) (fabs y)) 3)
11.0ms
(cbrt (pow (/ (fabs (- x y)) (fabs y)) 3))

simplify48.0ms

Algorithm
egg-herbie
Counts
124 → 124
Iterations

Useful iterations: 2 (37.0ms)

IterNodesCost
03171061
11463978
25002970

prune199.0ms

Pruning

4 alts after pruning (0 fresh and 4 done)

Merged error: 0b

regimes58.0ms

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
064

end0.0ms

sample444.0ms

Algorithm
intervals
Results
301.0ms9129×body80valid