Details

Time bar (total: 1.7s)

sample29.0ms

Algorithm
intervals
Results
17.0ms299×body80valid

simplify27.0ms

Algorithm
egg-herbie
Counts
1 → 1
Iterations

Useful iterations: 0 (1.0ms)

IterNodesCost
0246
1466
2736
3996
41196
51456
61786
72536
83336
94676
104676

prune2.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.0b

localize9.0ms

Local error

Found 2 expressions with local error:

0.0b
(+ (- (* (/ 1.0 8.0) x) (/ (* y z) 2.0)) t)
0.0b
(/ (* y z) 2.0)

rewrite35.0ms

Algorithm
rewrite-expression-head
Rules
7×add-exp-log add-cbrt-cube add-log-exp
6×*-un-lft-identity
4×add-sqr-sqrt add-cube-cbrt
3×times-frac associate-/r*
2×pow1 cbrt-undiv associate-+l+ div-exp sum-log
1×+-commutative associate-+l- sub-neg frac-2neg flip3-+ diff-log prod-exp clear-num cbrt-unprod flip-+ div-inv distribute-lft-out associate-/l*
Counts
2 → 37
Calls
2 calls:
31.0ms
(+ (- (* (/ 1.0 8.0) x) (/ (* y z) 2.0)) t)
3.0ms
(/ (* y z) 2.0)

series66.0ms

Counts
2 → 6
Calls
2 calls:
49.0ms
(+ (- (* (/ 1.0 8.0) x) (/ (* y z) 2.0)) t)
17.0ms
(/ (* y z) 2.0)

simplify76.0ms

Algorithm
egg-herbie
Counts
43 → 43
Iterations

Useful iterations: 2 (19.0ms)

IterNodesCost
0219247
1805217
23624212
35001212

prune86.0ms

Pruning

2 alts after pruning (1 fresh and 1 done)

Merged error: 0b

localize9.0ms

Local error

Found 2 expressions with local error:

0.0b
(+ (- (* (/ 1.0 8.0) x) (/ y (/ 2.0 z))) t)
0.2b
(/ y (/ 2.0 z))

rewrite86.0ms

Algorithm
rewrite-expression-head
Rules
75×times-frac
46×*-un-lft-identity
44×add-sqr-sqrt add-cube-cbrt
13×associate-/r*
7×add-exp-log add-cbrt-cube add-log-exp
5×div-inv
3×cbrt-undiv div-exp associate-/l*
2×pow1 associate-+l+ sum-log
1×+-commutative associate-+l- sub-neg frac-2neg flip3-+ diff-log clear-num associate-/r/ flip-+ distribute-lft-out
Counts
2 → 86
Calls
2 calls:
76.0ms
(+ (- (* (/ 1.0 8.0) x) (/ y (/ 2.0 z))) t)
7.0ms
(/ y (/ 2.0 z))

series69.0ms

Counts
2 → 6
Calls
2 calls:
52.0ms
(+ (- (* (/ 1.0 8.0) x) (/ y (/ 2.0 z))) t)
17.0ms
(/ y (/ 2.0 z))

simplify42.0ms

Algorithm
egg-herbie
Counts
92 → 92
Iterations

Useful iterations: 2 (35.0ms)

IterNodesCost
0432614
11599579
25001578

prune218.0ms

Pruning

2 alts after pruning (0 fresh and 2 done)

Merged error: 0b

regimes128.0ms

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
0166
1166

end0.0ms

sample855.0ms

Algorithm
intervals
Results
595.0ms9206×body80valid
0.0ms1×body2560valid