Details

Time bar (total: 3.0s)

sample31.0ms

Algorithm
intervals
Results
18.0ms412×body80valid

simplify60.0ms

Algorithm
egg-herbie
Counts
1 → 1
Iterations

Useful iterations: 1 (3.0ms)

IterNodesCost
0144
1303
2863
32903
48033
514513
634573
750013

prune5.0ms

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
(fma (- t x) (- y z) x)

rewrite1.0ms

Algorithm
rewrite-expression-head
Rules
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:
0.0ms
(fma (- t x) (- y z) x)

series48.0ms

Counts
1 → 3
Calls
1 calls:
47.0ms
(fma (- t x) (- y z) x)

simplify49.0ms

Algorithm
egg-herbie
Counts
13 → 13
Iterations

Useful iterations: 3 (13.0ms)

IterNodesCost
04963
111455
234655
3157054
4500354

prune38.0ms

Pruning

3 alts after pruning (2 fresh and 1 done)

Merged error: 0.0b

localize7.0ms

Local error

Found 2 expressions with local error:

0.0b
(fma t z (* x y))
0.0b
(fma x z (- (fma t z (* x y))))

rewrite1.0ms

Algorithm
rewrite-expression-head
Rules
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
2 → 20
Calls
2 calls:
0.0ms
(fma t z (* x y))
0.0ms
(fma x z (- (fma t z (* x y))))

series78.0ms

Counts
2 → 6
Calls
2 calls:
41.0ms
(fma t z (* x y))
37.0ms
(fma x z (- (fma t z (* x y))))

simplify57.0ms

Algorithm
egg-herbie
Counts
26 → 26
Iterations

Useful iterations: 1 (3.0ms)

IterNodesCost
043110
111296
239396
3184796
4500196

prune67.0ms

Pruning

3 alts after pruning (2 fresh and 1 done)

Merged error: 0.0b

localize10.0ms

Local error

Found 3 expressions with local error:

0.0b
(fma (- t x) (- y z) x)
0.2b
(pow (fma (- t x) (- y z) x) 3)
42.0b
(cbrt (pow (fma (- t x) (- y z) x) 3))

rewrite4.0ms

Algorithm
rewrite-expression-head
Rules
12×cbrt-prod
add-sqr-sqrt add-cube-cbrt *-un-lft-identity
unpow-prod-down cube-prod
pow1 add-exp-log add-cbrt-cube
expm1-log1p-u pow-unpow log1p-expm1-u add-log-exp
cube-mult unpow3 sqr-pow
pow-to-exp pow-pow pow1/3 pow-exp rem-cbrt-cube fma-udef rem-cube-cbrt
Counts
3 → 58
Calls
3 calls:
0.0ms
(fma (- t x) (- y z) x)
1.0ms
(pow (fma (- t x) (- y z) x) 3)
1.0ms
(cbrt (pow (fma (- t x) (- y z) x) 3))

series932.0ms

Counts
3 → 9
Calls
3 calls:
50.0ms
(fma (- t x) (- y z) x)
831.0ms
(pow (fma (- t x) (- y z) x) 3)
50.0ms
(cbrt (pow (fma (- t x) (- y z) x) 3))

simplify39.0ms

Algorithm
egg-herbie
Counts
67 → 67
Iterations

Useful iterations: 2 (32.0ms)

IterNodesCost
0184389
1740366
25001360

prune140.0ms

Pruning

3 alts after pruning (1 fresh and 2 done)

Merged error: 0.0b

localize11.0ms

Local error

Found 4 expressions with local error:

0.0b
(fma t z (* x y))
0.0b
(fma x z (- (cbrt (pow (fma t z (* x y)) 3))))
0.3b
(pow (fma t z (* x y)) 3)
34.8b
(cbrt (pow (fma t z (* x y)) 3))

rewrite5.0ms

Algorithm
rewrite-expression-head
Rules
12×cbrt-prod
10×add-sqr-sqrt add-cube-cbrt *-un-lft-identity
unpow-prod-down cube-prod
pow1 add-exp-log add-cbrt-cube
expm1-log1p-u log1p-expm1-u add-log-exp
pow-unpow
cube-mult unpow3 fma-udef sqr-pow
pow-to-exp pow-pow pow1/3 pow-exp rem-cbrt-cube rem-cube-cbrt
Counts
4 → 68
Calls
4 calls:
0.0ms
(fma t z (* x y))
0.0ms
(fma x z (- (cbrt (pow (fma t z (* x y)) 3))))
1.0ms
(pow (fma t z (* x y)) 3)
1.0ms
(cbrt (pow (fma t z (* x y)) 3))

series261.0ms

Counts
4 → 12
Calls
4 calls:
38.0ms
(fma t z (* x y))
43.0ms
(fma x z (- (cbrt (pow (fma t z (* x y)) 3))))
137.0ms
(pow (fma t z (* x y)) 3)
43.0ms
(cbrt (pow (fma t z (* x y)) 3))

simplify40.0ms

Algorithm
egg-herbie
Counts
80 → 80
Iterations

Useful iterations: 2 (33.0ms)

IterNodesCost
0192383
1790354
25002347

prune186.0ms

Pruning

3 alts after pruning (0 fresh and 3 done)

Merged error: 0.0b

regimes99.0ms

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
073

end0.0ms

sample863.0ms

Algorithm
intervals
Results
558.0ms12236×body80valid