Details

Time bar (total: 1.1s)

analyze65.0ms

Algorithm
search
Search
TrueOtherFalseIter
0%99.9%0.1%0
0%99.9%0.1%1
0%99.9%0.1%2
0%99.9%0.1%3
12.5%87.4%0.1%4
31.2%68.7%0.1%5
43.7%56.2%0.1%6
54.6%42.1%3.2%7
63.2%30.4%6.3%8
69.9%21.5%8.7%9
75.3%15.2%9.5%10
79%10.1%10.8%11
82%7%11%12
83.9%4.4%11.8%13
84.7%3.5%11.8%14

sample17.0ms

Algorithm
intervals
Results
4.0ms179×body80valid
2.0ms24×body640valid
2.0ms19×body1280valid
1.0ms23×body320valid
0.0ms11×body160valid
0.0ms2×body80invalid

simplify3.0ms

Algorithm
egg-herbie
Counts
1 → 1
Iterations

Useful iterations: 0 (1.0ms)

IterNodesCost
099
199

prune2.0ms

Pruning

2 alts after pruning (2 fresh and 0 done)

PrunedKeptTotal
New011
Fresh011
Picked000
Done000
Total022

Merged error: 18.0b

Counts
2 → 1

localize5.0ms

Local error

Found 2 expressions with local error:

0.0b
(* (- 1.0 x) (- 1.0 y))
2.6b
(+ x (* (- 1.0 x) (- 1.0 y)))

rewrite13.0ms

Algorithm
rewrite-expression-head
Rules
10×add-sqr-sqrt
8×*-un-lft-identity
6×flip3-- flip--
5×associate-*r* associate-*l*
4×pow1 add-exp-log frac-times add-cube-cbrt sub-neg add-cbrt-cube add-log-exp
2×distribute-rgt-in associate-+r+ distribute-lft-in associate-*r/ associate-*l/ distribute-lft-out-- difference-of-squares
1×+-commutative flip3-+ pow-prod-down prod-exp sum-log *-commutative cbrt-unprod flip-+ unswap-sqr
Counts
2 → 45
Calls
2 calls:
8.0ms
(* (- 1.0 x) (- 1.0 y))
3.0ms
(+ x (* (- 1.0 x) (- 1.0 y)))

series11.0ms

Counts
2 → 6
Calls
2 calls:
4.0ms
(* (- 1.0 x) (- 1.0 y))
8.0ms
(+ x (* (- 1.0 x) (- 1.0 y)))

simplify23.0ms

Algorithm
egg-herbie
Counts
51 → 51
Iterations

Useful iterations: 0 (18.0ms)

IterNodesCost
05339575

prune78.0ms

Filtered
39 candidates to 51 candidates (-30.8%)
Pruning

3 alts after pruning (3 fresh and 0 done)

PrunedKeptTotal
New48351
Fresh000
Picked101
Done000
Total49352

Merged error: 0b

Counts
52 → 3

localize4.0ms

Local error

Found 2 expressions with local error:

0.0b
(+ 1.0 (* y (- x 1.0)))
0.0b
(* y (- x 1.0))

rewrite10.0ms

Algorithm
rewrite-expression-head
Rules
8×add-sqr-sqrt
6×*-un-lft-identity
5×associate-*r*
4×pow1 add-exp-log add-cube-cbrt sub-neg add-cbrt-cube add-log-exp
3×associate-*l*
2×distribute-rgt-in associate-+r+ distribute-lft-in associate-*r/
1×+-commutative flip3-- flip3-+ pow-prod-down prod-exp sum-log *-commutative flip-- cbrt-unprod flip-+ distribute-lft-out-- difference-of-squares unswap-sqr
Counts
2 → 37
Calls
2 calls:
3.0ms
(+ 1.0 (* y (- x 1.0)))
6.0ms
(* y (- x 1.0))

series11.0ms

Counts
2 → 6
Calls
2 calls:
6.0ms
(+ 1.0 (* y (- x 1.0)))
4.0ms
(* y (- x 1.0))

simplify43.0ms

Algorithm
egg-herbie
Counts
43 → 43
Iterations

Useful iterations: 0 (39.0ms)

IterNodesCost
05737327

prune43.0ms

Filtered
29 candidates to 43 candidates (-48.3%)
Pruning

2 alts after pruning (2 fresh and 0 done)

PrunedKeptTotal
New42143
Fresh112
Picked101
Done000
Total44246

Merged error: 0b

Counts
46 → 2

localize6.0ms

Local error

Found 2 expressions with local error:

0.0b
(+ 1.0 (+ (* y x) (* y (neg 1.0))))
0.0b
(+ (* y x) (* y (neg 1.0)))

rewrite11.0ms

Algorithm
rewrite-expression-head
Rules
9×add-log-exp
4×*-un-lft-identity sum-log
2×pow1 add-exp-log +-commutative add-sqr-sqrt add-cube-cbrt flip3-+ unsub-neg distribute-rgt-neg-out add-cbrt-cube flip-+ distribute-lft-out
1×associate-+r- associate-+r+
Counts
2 → 28
Calls
2 calls:
5.0ms
(+ 1.0 (+ (* y x) (* y (neg 1.0))))
5.0ms
(+ (* y x) (* y (neg 1.0)))

series10.0ms

Counts
2 → 6
Calls
2 calls:
4.0ms
(+ 1.0 (+ (* y x) (* y (neg 1.0))))
5.0ms
(+ (* y x) (* y (neg 1.0)))

simplify22.0ms

Algorithm
egg-herbie
Counts
34 → 34
Iterations

Useful iterations: 0 (18.0ms)

IterNodesCost
05841315

prune36.0ms

Filtered
26 candidates to 34 candidates (-30.8%)
Pruning

2 alts after pruning (1 fresh and 1 done)

PrunedKeptTotal
New34034
Fresh011
Picked011
Done000
Total34236

Merged error: 0b

Counts
36 → 2

localize9.0ms

Local error

Found 2 expressions with local error:

0.0b
(* (- 1.0 x) (neg y))
2.9b
(+ x (* 1.0 (- 1.0 x)))

rewrite11.0ms

Algorithm
rewrite-expression-head
Rules
10×add-sqr-sqrt associate-*r*
8×*-un-lft-identity
6×add-cube-cbrt
5×associate-*l*
4×pow1 add-exp-log add-cbrt-cube add-log-exp
3×distribute-lft-neg-in distribute-rgt-neg-in
2×sub-neg associate-+r+ associate-*l/
1×+-commutative distribute-rgt-in neg-mul-1 flip3-- distribute-lft-in flip3-+ pow-prod-down prod-exp sum-log *-commutative distribute-rgt-neg-out flip-- cbrt-unprod flip-+ distribute-lft-out-- difference-of-squares unswap-sqr
Counts
2 → 43
Calls
2 calls:
7.0ms
(* (- 1.0 x) (neg y))
3.0ms
(+ x (* 1.0 (- 1.0 x)))

series5.0ms

Counts
2 → 6
Calls
2 calls:
5.0ms
(* (- 1.0 x) (neg y))
1.0ms
(+ x (* 1.0 (- 1.0 x)))

simplify48.0ms

Algorithm
egg-herbie
Counts
49 → 49
Iterations

Useful iterations: 0 (44.0ms)

IterNodesCost
05296370

prune53.0ms

Filtered
36 candidates to 49 candidates (-36.1%)
Pruning

2 alts after pruning (0 fresh and 2 done)

PrunedKeptTotal
New49049
Fresh000
Picked011
Done011
Total49251

Merged error: 0b

Counts
51 → 2

regimes61.0ms

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
01810
11810

end0.0ms

analyze63.0ms

Algorithm
search
Search
TrueOtherFalseIter
0%99.9%0.1%0
0%99.9%0.1%1
0%99.9%0.1%2
0%99.9%0.1%3
12.5%87.4%0.1%4
31.2%68.7%0.1%5
43.7%56.2%0.1%6
54.6%42.1%3.2%7
63.2%30.4%6.3%8
69.9%21.5%8.7%9
75.3%15.2%9.5%10
79%10.1%10.8%11
82%7%11%12
83.9%4.4%11.8%13
84.7%3.5%11.8%14

sample424.0ms

Algorithm
intervals
Results
139.0ms5847×body80valid
69.0ms838×body640valid
39.0ms382×body1280valid
38.0ms620×body320valid
16.0ms313×body160valid
2.0ms76×body80invalid

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