Details

Time bar (total: 717.0ms)

sample16.0ms

Algorithm
intervals
Results
4.0ms222×body80valid
2.0ms23×body640valid
1.0ms13×body1280valid
1.0ms19×body320valid
0.0ms10×body160valid

simplify64.0ms

Algorithm
egg-herbie
Counts
1 → 1
Iterations

Useful iterations: 1 (4.0ms)

IterNodesCost
0134
1293
2843
32813
47863
514653
635363
750023

prune5.0ms

Pruning

2 alts after pruning (2 fresh and 0 done)

Merged error: 15.4b

localize5.0ms

Local error

Found 1 expressions with local error:

3.2b
(fma (- 1.0 y) (- 1.0 x) 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 (- 1.0 y) (- 1.0 x) x)

series24.0ms

Counts
1 → 3
Calls
1 calls:
24.0ms
(fma (- 1.0 y) (- 1.0 x) x)

simplify46.0ms

Algorithm
egg-herbie
Counts
13 → 13
Iterations

Useful iterations: 3 (12.0ms)

IterNodesCost
03563
18453
229853
3147650
4500150

prune32.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.0b

localize4.0ms

Local error

Found 1 expressions with local error:

0.0b
(fma y (- x 1.0) 1.0)

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 y (- x 1.0) 1.0)

series21.0ms

Counts
1 → 3
Calls
1 calls:
21.0ms
(fma y (- x 1.0) 1.0)

simplify44.0ms

Algorithm
egg-herbie
Counts
13 → 13
Iterations

Useful iterations: 1 (3.0ms)

IterNodesCost
03250
16739
228039
3153339
4500239

prune28.0ms

Pruning

1 alts after pruning (0 fresh and 1 done)

Merged error: 0.0b

simplify1.0ms

Algorithm
egg-herbie
Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
052

end0.0ms

sample425.0ms

Algorithm
intervals
Results
137.0ms7001×body80valid
60.0ms826×body640valid
39.0ms416×body1280valid
34.0ms599×body320valid
12.0ms342×body160valid