Details

Time bar (total: 2.2s)

sample23.0ms

Algorithm
intervals
Results
9.0ms386×body80valid

simplify79.0ms

Algorithm
egg-herbie
Counts
1 → 1
Iterations

Useful iterations: 1 (5.0ms)

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

localize7.0ms

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)

series54.0ms

Counts
1 → 3
Calls
1 calls:
54.0ms
(fma (- t x) (- y z) x)

simplify65.0ms

Algorithm
egg-herbie
Counts
13 → 13
Iterations

Useful iterations: 3 (22.0ms)

IterNodesCost
04963
111455
234655
3157054
4500354

prune43.0ms

Pruning

3 alts after pruning (2 fresh and 1 done)

Merged error: 0b

localize10.0ms

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
2×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))
1.0ms
(fma x z (- (fma t z (* x y))))

series92.0ms

Counts
2 → 6
Calls
2 calls:
48.0ms
(fma t z (* x y))
44.0ms
(fma x z (- (fma t z (* x y))))

simplify77.0ms

Algorithm
egg-herbie
Counts
26 → 26
Iterations

Useful iterations: 1 (7.0ms)

IterNodesCost
043110
111296
239396
3184796
4500196

prune74.0ms

Pruning

3 alts after pruning (1 fresh and 2 done)

Merged error: 0b

localize9.0ms

Local error

Found 4 expressions with local error:

0.0b
(fma (- t x) (- y z) x)
0.1b
(sqrt (fma (- t x) (- y z) x))
0.1b
(sqrt (fma (- t x) (- y z) x))
0.2b
(* (sqrt (fma (- t x) (- y z) x)) (sqrt (fma (- t x) (- y z) x)))

rewrite12.0ms

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 (- t x) (- y z) x)
1.0ms
(sqrt (fma (- t x) (- y z) x))
1.0ms
(sqrt (fma (- t x) (- y z) x))
7.0ms
(* (sqrt (fma (- t x) (- y z) x)) (sqrt (fma (- t x) (- y z) x)))

series577.0ms

Counts
4 → 12
Calls
4 calls:
57.0ms
(fma (- t x) (- y z) x)
235.0ms
(sqrt (fma (- t x) (- y z) x))
231.0ms
(sqrt (fma (- t x) (- y z) x))
55.0ms
(* (sqrt (fma (- t x) (- y z) x)) (sqrt (fma (- t x) (- y z) x)))

simplify179.0ms

Algorithm
egg-herbie
Counts
103 → 103
Iterations

Useful iterations: 3 (169.0ms)

IterNodesCost
0219623
1772545
24347519
35001509

prune230.0ms

Pruning

3 alts after pruning (0 fresh and 3 done)

Merged error: 0b

regimes96.0ms

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 (1.0ms)

IterNodesCost
073

end0.0ms

sample612.0ms

Algorithm
intervals
Results
306.0ms12064×body80valid