Details

Time bar (total: 1.4s)

sample31.0ms

Algorithm
intervals
Results
12.0ms403×body80valid

simplify3.0ms

Algorithm
egg-herbie
Counts
1 → 1
Iterations

Useful iterations: 0 (1.0ms)

IterNodesCost
0519
1519

prune7.0ms

Filtered
1 candidates to 1 candidates (0.0%)
Pruning

1 alts after pruning (1 fresh and 0 done)

PrunedKeptTotal
New011
Fresh101
Picked000
Done000
Total112

Merged error: 0.0b

Counts
2 → 1

localize6.0ms

Local error

Found 1 expressions with local error:

0.0b
(- (* x x) (* y (* 4.0 z)))

rewrite4.0ms

Algorithm
rewrite-expression-head
Rules
add-log-exp
pow1 add-exp-log add-sqr-sqrt add-cube-cbrt sub-neg flip3-- *-un-lft-identity diff-log add-cbrt-cube flip--
Counts
1 → 12
Calls
1 calls:
4.0ms
(- (* x x) (* y (* 4.0 z)))

series10.0ms

Counts
1 → 3
Calls
1 calls:
10.0ms
(- (* x x) (* y (* 4.0 z)))

simplify48.0ms

Algorithm
egg-herbie
Counts
15 → 15
Iterations

Useful iterations: 0 (41.0ms)

IterNodesCost
04961185
14961185

prune21.0ms

Filtered
10 candidates to 15 candidates (-50.0%)
Pruning

2 alts after pruning (1 fresh and 1 done)

PrunedKeptTotal
New14115
Fresh000
Picked011
Done000
Total14216

Merged error: 0.0b

Counts
16 → 2

localize9.0ms

Local error

Found 4 expressions with local error:

0.0b
(- (* x x) (* y (* 4.0 z)))
0.2b
(* (sqrt (- (* x x) (* y (* 4.0 z)))) (sqrt (- (* x x) (* y (* 4.0 z)))))
1.9b
(sqrt (- (* x x) (* y (* 4.0 z))))
1.9b
(sqrt (- (* x x) (* y (* 4.0 z))))

rewrite28.0ms

Algorithm
rewrite-expression-head
Rules
28×add-sqr-sqrt
24×sqrt-prod
21×pow1
16×sqrt-div
14×add-cube-cbrt *-un-lft-identity
10×sqrt-pow1 pow1/2
flip3-- flip--
swap-sqr
add-exp-log associate-*r* associate-*l* add-cbrt-cube add-log-exp
pow-prod-up
frac-times unswap-sqr
pow-prod-down pow-sqr
rem-sqrt-square associate-*r/ associate-*l/
pow2 sub-neg pow-plus sqrt-unprod diff-log prod-exp rem-square-sqrt *-commutative cbrt-unprod
Counts
4 → 99
Calls
4 calls:
4.0ms
(- (* x x) (* y (* 4.0 z)))
13.0ms
(* (sqrt (- (* x x) (* y (* 4.0 z)))) (sqrt (- (* x x) (* y (* 4.0 z)))))
4.0ms
(sqrt (- (* x x) (* y (* 4.0 z))))
4.0ms
(sqrt (- (* x x) (* y (* 4.0 z))))

series54.0ms

Counts
4 → 12
Calls
4 calls:
10.0ms
(- (* x x) (* y (* 4.0 z)))
10.0ms
(* (sqrt (- (* x x) (* y (* 4.0 z)))) (sqrt (- (* x x) (* y (* 4.0 z)))))
18.0ms
(sqrt (- (* x x) (* y (* 4.0 z))))
16.0ms
(sqrt (- (* x x) (* y (* 4.0 z))))

simplify38.0ms

Algorithm
egg-herbie
Counts
111 → 111
Iterations

Useful iterations: 0 (27.0ms)

IterNodesCost
050811462

prune133.0ms

Filtered
65 candidates to 111 candidates (-70.8%)
Pruning

2 alts after pruning (0 fresh and 2 done)

PrunedKeptTotal
New1110111
Fresh000
Picked011
Done011
Total1112113

Merged error: 0.0b

Counts
113 → 2

regimes160.0ms

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
0109
1109

end0.0ms

sample849.0ms

Algorithm
intervals
Results
387.0ms12307×body80valid

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