Details

Time bar (total: 1.8s)

sample27.0ms

Algorithm
intervals
Results
16.0ms315×body80valid

simplify6.0ms

Algorithm
egg-herbie
Counts
1 → 1
Iterations

Useful iterations: 0 (1.0ms)

IterNodesCost
0123
1203
2243
3243

prune2.0ms

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
(- (* x y) (* z t))

rewrite4.0ms

Algorithm
rewrite-expression-head
Rules
add-log-exp
pow1 add-exp-log add-sqr-sqrt expm1-log1p-u add-cube-cbrt sub-neg flip3-- *-un-lft-identity fma-neg diff-log prod-diff add-cbrt-cube flip-- log1p-expm1-u
Counts
1 → 16
Calls
1 calls:
3.0ms
(- (* x y) (* z t))

series42.0ms

Counts
1 → 3
Calls
1 calls:
42.0ms
(- (* x y) (* z t))

simplify77.0ms

Algorithm
egg-herbie
Counts
19 → 19
Iterations

Useful iterations: 3 (29.0ms)

IterNodesCost
010392
135983
2110283
3261780
4500280

prune42.0ms

Pruning

2 alts after pruning (2 fresh and 0 done)

Merged error: 0.0b

localize8.0ms

Local error

Found 1 expressions with local error:

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

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 x y (- (* z t)))

series43.0ms

Counts
1 → 3
Calls
1 calls:
43.0ms
(fma x y (- (* z t)))

simplify123.0ms

Algorithm
egg-herbie
Counts
13 → 13
Iterations

Useful iterations: 1 (3.0ms)

IterNodesCost
03055
15948
219748
376448
4422548
5500148

prune34.0ms

Pruning

2 alts after pruning (1 fresh and 1 done)

Merged error: 0.0b

localize9.0ms

Local error

Found 3 expressions with local error:

0.0b
(- (* x y) (* t z))
0.3b
(pow (- (* x y) (* t z)) 3)
37.4b
(cbrt (pow (- (* x y) (* t z)) 3))

rewrite14.0ms

Algorithm
rewrite-expression-head
Rules
12×cbrt-prod
add-sqr-sqrt add-cube-cbrt *-un-lft-identity
unpow-prod-down cube-prod
add-log-exp
pow1 add-exp-log cube-div add-cbrt-cube
expm1-log1p-u pow-unpow flip3-- flip-- log1p-expm1-u
cube-mult cbrt-div unpow3 sqr-pow
pow-to-exp sub-neg pow-pow fma-neg pow1/3 diff-log prod-diff pow-exp rem-cbrt-cube rem-cube-cbrt
Counts
3 → 68
Calls
3 calls:
3.0ms
(- (* x y) (* t z))
5.0ms
(pow (- (* x y) (* t z)) 3)
5.0ms
(cbrt (pow (- (* x y) (* t z)) 3))

series221.0ms

Counts
3 → 9
Calls
3 calls:
40.0ms
(- (* x y) (* t z))
141.0ms
(pow (- (* x y) (* t z)) 3)
40.0ms
(cbrt (pow (- (* x y) (* t z)) 3))

simplify43.0ms

Algorithm
egg-herbie
Counts
77 → 77
Iterations

Useful iterations: 2 (35.0ms)

IterNodesCost
0270465
11148436
25001430

prune144.0ms

Pruning

2 alts after pruning (0 fresh and 2 done)

Merged error: 0.0b

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 (0.0ms)

IterNodesCost
0123
1143
2143

end0.0ms

sample816.0ms

Algorithm
intervals
Results
548.0ms10434×body80valid