Details

Time bar (total: 1.3s)

sample22.0ms

Algorithm
intervals
Results
10.0ms256×body80valid

simplify3.0ms

Algorithm
egg-herbie
Counts
1 → 1
Iterations

Useful iterations: 0 (1.0ms)

IterNodesCost
02212
12212

prune3.0ms

Pruning

2 alts after pruning (2 fresh and 0 done)

PrunedKeptTotal
New011
Fresh011
Picked000
Done000
Total022

Merged error: 3.1b

Counts
2 → 1

localize8.0ms

Local error

Found 3 expressions with local error:

0.0b
(* 1.1283791670955126 (exp z))
1.0b
(- (* 1.1283791670955126 (exp z)) (* x y))
6.2b
(/ y (- (* 1.1283791670955126 (exp z)) (* x y)))

rewrite16.0ms

Algorithm
rewrite-expression-head
Rules
15×add-sqr-sqrt
13×add-cube-cbrt *-un-lft-identity
9×times-frac
7×add-cbrt-cube
6×add-exp-log
5×pow1 add-log-exp
3×associate-*r* associate-*l* associate-/r* associate-/l*
2×flip3-- associate-/r/ flip--
1×cbrt-undiv sub-neg frac-2neg diff-log div-exp pow-prod-down prod-exp clear-num *-commutative cbrt-unprod div-inv unswap-sqr
Counts
3 → 59
Calls
3 calls:
4.0ms
(* 1.1283791670955126 (exp z))
4.0ms
(- (* 1.1283791670955126 (exp z)) (* x y))
6.0ms
(/ y (- (* 1.1283791670955126 (exp z)) (* x y)))

series38.0ms

Counts
3 → 9
Calls
3 calls:
2.0ms
(* 1.1283791670955126 (exp z))
11.0ms
(- (* 1.1283791670955126 (exp z)) (* x y))
25.0ms
(/ y (- (* 1.1283791670955126 (exp z)) (* x y)))

simplify42.0ms

Algorithm
egg-herbie
Counts
68 → 68
Iterations

Useful iterations: 0 (36.0ms)

IterNodesCost
04990778
14990778

prune87.0ms

Filtered
53 candidates to 68 candidates (-28.3%)
Pruning

2 alts after pruning (1 fresh and 1 done)

PrunedKeptTotal
New67168
Fresh000
Picked011
Done000
Total67269

Merged error: 0b

Counts
69 → 2

localize8.0ms

Local error

Found 4 expressions with local error:

0.0b
(- (* 1.1283791670955126 (/ (exp z) y)) x)
0.0b
(/ (exp z) y)
0.1b
(/ 1 (- (* 1.1283791670955126 (/ (exp z) y)) x))
0.1b
(* 1.1283791670955126 (/ (exp z) y))

rewrite26.0ms

Algorithm
rewrite-expression-head
Rules
33×add-sqr-sqrt
28×add-cube-cbrt *-un-lft-identity times-frac
13×add-exp-log associate-*r* add-cbrt-cube
7×pow1
6×associate-/r* associate-/l* add-log-exp
4×div-exp
3×cbrt-undiv associate-*l* div-inv
2×flip3-- frac-2neg prod-exp clear-num associate-/r/ flip-- cbrt-unprod unswap-sqr
1×sub-neg rec-exp pow-flip diff-log 1-exp associate-*r/ pow-prod-down *-commutative inv-pow
Counts
4 → 104
Calls
4 calls:
5.0ms
(- (* 1.1283791670955126 (/ (exp z) y)) x)
4.0ms
(/ (exp z) y)
7.0ms
(/ 1 (- (* 1.1283791670955126 (/ (exp z) y)) x))
7.0ms
(* 1.1283791670955126 (/ (exp z) y))

series37.0ms

Counts
4 → 12
Calls
4 calls:
10.0ms
(- (* 1.1283791670955126 (/ (exp z) y)) x)
4.0ms
(/ (exp z) y)
17.0ms
(/ 1 (- (* 1.1283791670955126 (/ (exp z) y)) x))
5.0ms
(* 1.1283791670955126 (/ (exp z) y))

simplify75.0ms

Algorithm
egg-herbie
Counts
116 → 116
Iterations

Useful iterations: 0 (63.0ms)

IterNodesCost
049891169
149891169

prune105.0ms

Filtered
81 candidates to 116 candidates (-43.2%)
Pruning

2 alts after pruning (0 fresh and 2 done)

PrunedKeptTotal
New1160116
Fresh000
Picked011
Done011
Total1162118

Merged error: 0b

Counts
118 → 2

regimes240.0ms

Accuracy

0% (0.0b remaining)

Error of 0.1b against oracle of 0.0b and baseline of 0.1b

bsearch0.0ms

simplify1.0ms

Algorithm
egg-herbie
Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
01412
11412

end0.0ms

sample589.0ms

Algorithm
intervals
Results
313.0ms8001×body80valid

Profiling

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