Details

Time bar (total: 3.0s)

analyze661.0ms

Algorithm
search
Search
TrueOtherFalseIter
0%99.8%0.2%0
0%99.8%0.2%1
0%99.8%0.2%2
0%99.8%0.2%3
0%99.8%0.2%4
0%99.8%0.2%5
0%99.8%0.2%6
0%99.8%0.2%7
0%99.8%0.2%8
6.2%93.6%0.2%9
28.1%68.6%3.3%10
29.6%65.5%4.9%11
32%61.7%6.3%12
35.5%56.9%7.6%13
48%38.7%13.4%14

sample28.0ms

Algorithm
intervals
Results
10.0ms256×body80valid
4.0ms90×body80invalid

simplify6.0ms

Algorithm
egg-herbie
Counts
1 → 1
Iterations

Useful iterations: 0 (4.0ms)

IterNodesCost
01719
11719

prune10.0ms

Filtered
1 candidates to 1 candidates (0.0%)
Pruning

2 alts after pruning (2 fresh and 0 done)

PrunedKeptTotal
New011
Fresh011
Picked000
Done000
Total022

Merged error: 0.0b

Counts
2 → 2

localize6.0ms

Local error

Found 1 expressions with local error:

0.0b
(* d1 (+ d2 (- d4 (+ d1 d3))))

rewrite10.0ms

Algorithm
rewrite-expression-head
Rules
12×*-un-lft-identity
6×associate-*r*
5×add-sqr-sqrt
4×distribute-lft-out
3×pow1 add-exp-log add-cube-cbrt associate-*l* add-cbrt-cube
2×associate-*r/ distribute-lft-out--
1×distribute-rgt-in distribute-lft-in flip3-+ pow-prod-down prod-exp *-commutative cbrt-unprod flip-+ add-log-exp unswap-sqr
Counts
1 → 25
Calls
1 calls:
9.0ms
(* d1 (+ d2 (- d4 (+ d1 d3))))

series11.0ms

Counts
1 → 3
Calls
1 calls:
11.0ms
(* d1 (+ d2 (- d4 (+ d1 d3))))

simplify46.0ms

Algorithm
egg-herbie
Counts
28 → 28
Iterations

Useful iterations: 0 (43.0ms)

IterNodesCost
05248267

prune37.0ms

Filtered
18 candidates to 28 candidates (-55.6%)
Pruning

4 alts after pruning (3 fresh and 1 done)

PrunedKeptTotal
New25328
Fresh101
Picked011
Done000
Total26430

Merged error: 0b

Counts
30 → 4

localize8.0ms

Local error

Found 2 expressions with local error:

0.0b
(+ (* d1 d2) (* d1 (- d4 (+ d1 d3))))
0.0b
(* d1 (- d4 (+ d1 d3)))

rewrite13.0ms

Algorithm
rewrite-expression-head
Rules
9×*-un-lft-identity
8×add-sqr-sqrt
6×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/ distribute-lft-out distribute-lft-out--
1×+-commutative flip3-- flip3-+ pow-prod-down prod-exp sum-log *-commutative flip-- cbrt-unprod flip-+ difference-of-squares unswap-sqr
Counts
2 → 39
Calls
2 calls:
4.0ms
(+ (* d1 d2) (* d1 (- d4 (+ d1 d3))))
8.0ms
(* d1 (- d4 (+ d1 d3)))

series19.0ms

Counts
2 → 6
Calls
2 calls:
13.0ms
(+ (* d1 d2) (* d1 (- d4 (+ d1 d3))))
6.0ms
(* d1 (- d4 (+ d1 d3)))

simplify49.0ms

Algorithm
egg-herbie
Counts
45 → 45
Iterations

Useful iterations: 0 (45.0ms)

IterNodesCost
05438423

prune45.0ms

Filtered
32 candidates to 45 candidates (-40.6%)
Pruning

4 alts after pruning (2 fresh and 2 done)

PrunedKeptTotal
New45045
Fresh022
Picked011
Done011
Total45449

Merged error: 0b

Counts
49 → 4

localize9.0ms

Local error

Found 4 expressions with local error:

0.0b
(sqrt (+ d2 (- d4 (+ d1 d3))))
0.0b
(sqrt (+ d2 (- d4 (+ d1 d3))))
0.1b
(* d1 (sqrt (+ d2 (- d4 (+ d1 d3)))))
0.2b
(* (* d1 (sqrt (+ d2 (- d4 (+ d1 d3))))) (sqrt (+ d2 (- d4 (+ d1 d3)))))

rewrite47.0ms

Algorithm
rewrite-expression-head
Rules
47×*-un-lft-identity
25×sqrt-prod
18×sqrt-div associate-*r*
17×add-sqr-sqrt
16×distribute-lft-out
13×pow1
11×add-exp-log add-cube-cbrt add-cbrt-cube
10×associate-*r/
9×flip3-+ flip-+
8×distribute-lft-out--
4×frac-times associate-*l* pow-prod-down prod-exp cbrt-unprod add-log-exp
2×rem-sqrt-square sqrt-pow1 pow1/2 associate-*l/ *-commutative unswap-sqr
Counts
4 → 95
Calls
4 calls:
7.0ms
(sqrt (+ d2 (- d4 (+ d1 d3))))
7.0ms
(sqrt (+ d2 (- d4 (+ d1 d3))))
12.0ms
(* d1 (sqrt (+ d2 (- d4 (+ d1 d3)))))
18.0ms
(* (* d1 (sqrt (+ d2 (- d4 (+ d1 d3))))) (sqrt (+ d2 (- d4 (+ d1 d3)))))

series139.0ms

Counts
4 → 12
Calls
4 calls:
37.0ms
(sqrt (+ d2 (- d4 (+ d1 d3))))
38.0ms
(sqrt (+ d2 (- d4 (+ d1 d3))))
53.0ms
(* d1 (sqrt (+ d2 (- d4 (+ d1 d3)))))
12.0ms
(* (* d1 (sqrt (+ d2 (- d4 (+ d1 d3))))) (sqrt (+ d2 (- d4 (+ d1 d3)))))

simplify72.0ms

Algorithm
egg-herbie
Counts
107 → 107
Iterations

Useful iterations: 0 (62.0ms)

IterNodesCost
049501355
149501355

prune80.0ms

Filtered
68 candidates to 107 candidates (-57.4%)
Pruning

4 alts after pruning (1 fresh and 3 done)

PrunedKeptTotal
New1070107
Fresh011
Picked011
Done022
Total1074111

Merged error: 0b

Counts
111 → 4

localize8.0ms

Local error

Found 2 expressions with local error:

0.1b
(* (+ d2 (- d4 (+ d1 d3))) (sqrt d1))
0.2b
(* (sqrt d1) (* (+ d2 (- d4 (+ d1 d3))) (sqrt d1)))

rewrite24.0ms

Algorithm
rewrite-expression-head
Rules
16×*-un-lft-identity
12×associate-*l*
11×add-sqr-sqrt
9×pow1 add-exp-log add-cbrt-cube
7×add-cube-cbrt associate-*r* sqrt-prod
4×pow-prod-down associate-*l/ prod-exp cbrt-unprod distribute-lft-out
2×flip3-+ associate-*r/ *-commutative flip-+ distribute-lft-out-- add-log-exp unswap-sqr
Counts
2 → 50
Calls
2 calls:
10.0ms
(* (+ d2 (- d4 (+ d1 d3))) (sqrt d1))
12.0ms
(* (sqrt d1) (* (+ d2 (- d4 (+ d1 d3))) (sqrt d1)))

series46.0ms

Counts
2 → 6
Calls
2 calls:
25.0ms
(* (+ d2 (- d4 (+ d1 d3))) (sqrt d1))
22.0ms
(* (sqrt d1) (* (+ d2 (- d4 (+ d1 d3))) (sqrt d1)))

simplify53.0ms

Algorithm
egg-herbie
Counts
56 → 56
Iterations

Useful iterations: 0 (48.0ms)

IterNodesCost
04970621
14970621

prune43.0ms

Filtered
40 candidates to 56 candidates (-40.0%)
Pruning

4 alts after pruning (0 fresh and 4 done)

PrunedKeptTotal
New56056
Fresh000
Picked011
Done033
Total56460

Merged error: 0b

Counts
60 → 4

regimes217.0ms

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
01311
11311

end0.0ms

analyze651.0ms

Algorithm
search
Search
TrueOtherFalseIter
0%99.8%0.2%0
0%99.8%0.2%1
0%99.8%0.2%2
0%99.8%0.2%3
0%99.8%0.2%4
0%99.8%0.2%5
0%99.8%0.2%6
0%99.8%0.2%7
0%99.8%0.2%8
6.2%93.6%0.2%9
28.1%68.6%3.3%10
29.6%65.5%4.9%11
32%61.7%6.3%12
35.5%56.9%7.6%13
48%38.7%13.4%14

sample675.0ms

Algorithm
intervals
Results
336.0ms8000×body80valid
102.0ms2392×body80invalid

Profiling

Loading profile data...