Details

Time bar (total: 1.5s)

sample22.0ms

Algorithm
intervals
Results
13.0ms311×body80valid

simplify192.0ms

Algorithm
egg-herbie
Counts
1 → 1
Iterations

Useful iterations: 1 (2.0ms)

IterNodesCost
0103
1192
2352
3572
4742
5882
61092
71632
83292
96522
1011692
1116152
1222612
1339632
1450012

prune6.0ms

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
(fma (- z x) y x)

rewrite3.0ms

Algorithm
rewrite-expression-head
Rules
1×pow1 add-exp-log add-sqr-sqrt expm1-log1p-u add-cube-cbrt *-un-lft-identity add-cbrt-cube fma-udef log1p-expm1-u add-log-exp
Counts
1 → 10
Calls
1 calls:
2.0ms
(fma (- z x) y x)

series39.0ms

Counts
1 → 3
Calls
1 calls:
39.0ms
(fma (- z x) y x)

simplify44.0ms

Algorithm
egg-herbie
Counts
13 → 13
Iterations

Useful iterations: 1 (3.0ms)

IterNodesCost
03250
16739
228039
3153339
4500239

prune34.0ms

Pruning

2 alts after pruning (1 fresh and 1 done)

Merged error: 0.0b

localize7.0ms

Local error

Found 4 expressions with local error:

0.0b
(fma (- z x) y x)
0.0b
(sqrt (fma (- z x) y x))
0.0b
(sqrt (fma (- z x) y x))
0.3b
(* (sqrt (fma (- z x) y x)) (sqrt (fma (- z x) y x)))

rewrite11.0ms

Algorithm
rewrite-expression-head
Rules
28×add-sqr-sqrt
24×sqrt-prod
21×pow1
14×add-cube-cbrt *-un-lft-identity
10×sqrt-pow1 pow1/2
8×swap-sqr
6×add-exp-log associate-*r* associate-*l* add-cbrt-cube
5×pow-prod-up
4×expm1-log1p-u log1p-expm1-u add-log-exp unswap-sqr
3×pow-prod-down pow-sqr
2×rem-sqrt-square
1×pow2 pow-plus sqrt-unprod prod-exp rem-square-sqrt *-commutative cbrt-unprod fma-udef
Counts
4 → 91
Calls
4 calls:
0.0ms
(fma (- z x) y x)
1.0ms
(sqrt (fma (- z x) y x))
1.0ms
(sqrt (fma (- z x) y x))
7.0ms
(* (sqrt (fma (- z x) y x)) (sqrt (fma (- z x) y x)))

series213.0ms

Counts
4 → 12
Calls
4 calls:
28.0ms
(fma (- z x) y x)
77.0ms
(sqrt (fma (- z x) y x))
78.0ms
(sqrt (fma (- z x) y x))
30.0ms
(* (sqrt (fma (- z x) y x)) (sqrt (fma (- z x) y x)))

simplify150.0ms

Algorithm
egg-herbie
Counts
103 → 103
Iterations

Useful iterations: 2 (23.0ms)

IterNodesCost
0191495
1670421
23922401
35001401

prune172.0ms

Pruning

2 alts after pruning (0 fresh and 2 done)

Merged error: 0.0b

regimes41.0ms

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
052

end0.0ms

sample528.0ms

Algorithm
intervals
Results
315.0ms10135×body80valid