Details

Time bar (total: 5.5s)

sample25.0ms

Algorithm
intervals
Results
9.0ms393×body80valid

simplify66.0ms

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
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:
0.0ms
(fma (- t x) (- y z) x)

series46.0ms

Counts
1 → 3
Calls
1 calls:
46.0ms
(fma (- t x) (- y z) x)

simplify59.0ms

Algorithm
egg-herbie
Counts
13 → 13
Iterations

Useful iterations: 3 (16.0ms)

IterNodesCost
04963
111455
234655
3157054
4500354

prune36.0ms

Pruning

4 alts after pruning (3 fresh and 1 done)

Merged error: 0.0b

localize13.0ms

Local error

Found 4 expressions with local error:

0.5b
(cbrt (fma (- t x) (- y z) x))
0.5b
(cbrt (fma (- t x) (- y z) x))
0.5b
(cbrt (fma (- t x) (- y z) x))
0.5b
(* (cbrt (fma (- t x) (- y z) x)) (cbrt (fma (- t x) (- y z) x)))

rewrite16.0ms

Algorithm
rewrite-expression-head
Rules
25×cbrt-prod
23×add-sqr-sqrt
15×add-cube-cbrt *-un-lft-identity
11×pow1
9×pow1/3
6×add-exp-log swap-sqr associate-*r* associate-*l*
4×expm1-log1p-u add-cbrt-cube log1p-expm1-u add-log-exp unswap-sqr
2×pow-prod-down pow-sqr pow-prod-up
1×pow2 pow-plus prod-exp *-commutative cbrt-unprod
Counts
4 → 81
Calls
4 calls:
1.0ms
(cbrt (fma (- t x) (- y z) x))
1.0ms
(cbrt (fma (- t x) (- y z) x))
1.0ms
(cbrt (fma (- t x) (- y z) x))
11.0ms
(* (cbrt (fma (- t x) (- y z) x)) (cbrt (fma (- t x) (- y z) x)))

series1.6s

Counts
4 → 12
Calls
4 calls:
287.0ms
(cbrt (fma (- t x) (- y z) x))
283.0ms
(cbrt (fma (- t x) (- y z) x))
281.0ms
(cbrt (fma (- t x) (- y z) x))
795.0ms
(* (cbrt (fma (- t x) (- y z) x)) (cbrt (fma (- t x) (- y z) x)))

simplify145.0ms

Algorithm
egg-herbie
Counts
93 → 93
Iterations

Useful iterations: 2 (29.0ms)

IterNodesCost
0222811
1836733
24219653
35001653

prune236.0ms

Pruning

5 alts after pruning (3 fresh and 2 done)

Merged error: 0.0b

localize15.0ms

Local error

Found 4 expressions with local error:

0.5b
(cbrt (fma (- t x) (- y z) x))
0.5b
(cbrt (fma (- t x) (- y z) x))
0.5b
(cbrt (fma (- t x) (- y z) x))
0.5b
(* (cbrt (fma (- t x) (- y z) x)) (* (* (cbrt (cbrt (fma (- t x) (- y z) x))) (cbrt (cbrt (fma (- t x) (- y z) x)))) (cbrt (cbrt (fma (- t x) (- y z) x)))))

rewrite95.0ms

Algorithm
rewrite-expression-head
Rules
15×pow1
13×add-exp-log pow1/3
12×cbrt-prod
10×add-cube-cbrt
9×add-sqr-sqrt *-un-lft-identity pow-prod-down
6×associate-*l* prod-exp add-cbrt-cube cbrt-unprod
5×pow-prod-up
4×expm1-log1p-u log1p-expm1-u add-log-exp
1×swap-sqr associate-*r* pow-sqr *-commutative
Counts
4 → 69
Calls
4 calls:
1.0ms
(cbrt (fma (- t x) (- y z) x))
1.0ms
(cbrt (fma (- t x) (- y z) x))
1.0ms
(cbrt (fma (- t x) (- y z) x))
90.0ms
(* (cbrt (fma (- t x) (- y z) x)) (* (* (cbrt (cbrt (fma (- t x) (- y z) x))) (cbrt (cbrt (fma (- t x) (- y z) x)))) (cbrt (cbrt (fma (- t x) (- y z) x)))))

series1.7s

Counts
4 → 12
Calls
4 calls:
296.0ms
(cbrt (fma (- t x) (- y z) x))
291.0ms
(cbrt (fma (- t x) (- y z) x))
291.0ms
(cbrt (fma (- t x) (- y z) x))
803.0ms
(* (cbrt (fma (- t x) (- y z) x)) (* (* (cbrt (cbrt (fma (- t x) (- y z) x))) (cbrt (cbrt (fma (- t x) (- y z) x)))) (cbrt (cbrt (fma (- t x) (- y z) x)))))

simplify186.0ms

Algorithm
egg-herbie
Counts
81 → 81
Iterations

Useful iterations: 2 (38.0ms)

IterNodesCost
02711088
1952939
24923665
35001665

prune270.0ms

Pruning

5 alts after pruning (2 fresh and 3 done)

Merged error: 0.0b

localize8.0ms

Local error

Found 1 expressions with local error:

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

rewrite1.0ms

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:
0.0ms
(fma x z (- (fma t z (* x y))))

series37.0ms

Counts
1 → 3
Calls
1 calls:
37.0ms
(fma x z (- (fma t z (* x y))))

simplify53.0ms

Algorithm
egg-herbie
Counts
13 → 13
Iterations

Useful iterations: 1 (5.0ms)

IterNodesCost
03369
17760
225360
3133660
4500160

prune33.0ms

Pruning

5 alts after pruning (1 fresh and 4 done)

Merged error: 0.0b

regimes122.0ms

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

sample703.0ms

Algorithm
intervals
Results
283.0ms12448×body80valid