Details

Time bar (total: 3.2s)

analyze669.0ms

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
9.4%90.4%0.2%10
12.5%85.6%1.9%11
19.8%76.5%3.7%12
26.1%64.4%9.6%13
31.7%54.5%13.7%14

sample21.0ms

Algorithm
intervals
Results
6.0ms256×body80valid
2.0ms96×body80invalid

simplify82.0ms

Algorithm
egg-herbie
Counts
1 → 1
Iterations

Useful iterations: 0 (80.0ms)

IterNodesCost
015819
115819

prune3.0ms

Pruning

2 alts after pruning (2 fresh and 0 done)

PrunedKeptTotal
New011
Fresh011
Picked000
Done000
Total022

Merged error: 0.0b

Counts
2 → 1

localize6.0ms

Local error

Found 2 expressions with local error:

0.0b
(+ x (* (- y z) (- t x)))
0.0b
(* (- y z) (- t x))

rewrite14.0ms

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:
4.0ms
(+ x (* (- y z) (- t x)))
9.0ms
(* (- y z) (- t x))

series24.0ms

Counts
2 → 6
Calls
2 calls:
14.0ms
(+ x (* (- y z) (- t x)))
9.0ms
(* (- y z) (- t x))

simplify39.0ms

Algorithm
egg-herbie
Counts
51 → 51
Iterations

Useful iterations: 0 (30.0ms)

IterNodesCost
05066573

prune75.0ms

Filtered
40 candidates to 51 candidates (-27.5%)
Pruning

7 alts after pruning (6 fresh and 1 done)

PrunedKeptTotal
New45651
Fresh000
Picked011
Done000
Total45752

Merged error: 0b

Counts
52 → 7

localize8.0ms

Local error

Found 4 expressions with local error:

0.0b
(* (- y z) t)
0.0b
(+ x (+ (* (- y z) t) (* (- y z) (neg x))))
0.0b
(* (- y z) (neg x))
0.0b
(+ (* (- y z) t) (* (- y z) (neg x)))

rewrite32.0ms

Algorithm
rewrite-expression-head
Rules
18×add-sqr-sqrt
16×*-un-lft-identity
13×associate-*r*
12×associate-*l/
11×add-log-exp
10×add-cube-cbrt associate-*l*
8×pow1 add-exp-log add-cbrt-cube
6×flip3-- flip--
4×frac-add sum-log
3×distribute-lft-neg-in distribute-rgt-neg-in distribute-rgt-neg-out
2×+-commutative flip3-+ unsub-neg pow-prod-down prod-exp *-commutative cbrt-unprod flip-+ distribute-lft-out distribute-lft-out-- difference-of-squares unswap-sqr
1×associate-+r- neg-mul-1 associate-+r+
Counts
4 → 84
Calls
4 calls:
6.0ms
(* (- y z) t)
8.0ms
(+ x (+ (* (- y z) t) (* (- y z) (neg x))))
8.0ms
(* (- y z) (neg x))
8.0ms
(+ (* (- y z) t) (* (- y z) (neg x)))

series44.0ms

Counts
4 → 12
Calls
4 calls:
6.0ms
(* (- y z) t)
15.0ms
(+ x (+ (* (- y z) t) (* (- y z) (neg x))))
9.0ms
(* (- y z) (neg x))
14.0ms
(+ (* (- y z) t) (* (- y z) (neg x)))

simplify40.0ms

Algorithm
egg-herbie
Counts
96 → 96
Iterations

Useful iterations: 0 (33.0ms)

IterNodesCost
05213889

prune101.0ms

Filtered
73 candidates to 96 candidates (-31.5%)
Pruning

7 alts after pruning (5 fresh and 2 done)

PrunedKeptTotal
New96096
Fresh055
Picked011
Done011
Total967103

Merged error: 0b

Counts
103 → 7

localize10.0ms

Local error

Found 4 expressions with local error:

0.5b
(* (cbrt (* (- y z) (- t x))) (cbrt (* (- y z) (- t x))))
1.7b
(cbrt (* (- y z) (- t x)))
1.7b
(cbrt (* (- y z) (- t x)))
1.7b
(cbrt (* (- y z) (- t x)))

rewrite43.0ms

Algorithm
rewrite-expression-head
Rules
168×cbrt-div
148×frac-times
126×flip3-- flip--
50×associate-*r/ associate-*l/
11×pow1
10×add-sqr-sqrt
9×pow1/3
8×add-cube-cbrt *-un-lft-identity
7×cbrt-prod
6×add-exp-log
4×swap-sqr associate-*r* associate-*l* add-cbrt-cube add-log-exp
2×pow-prod-down pow-sqr pow-prod-up
1×pow2 pow-plus prod-exp *-commutative cbrt-unprod unswap-sqr
Counts
4 → 162
Calls
4 calls:
10.0ms
(* (cbrt (* (- y z) (- t x))) (cbrt (* (- y z) (- t x))))
7.0ms
(cbrt (* (- y z) (- t x)))
7.0ms
(cbrt (* (- y z) (- t x)))
7.0ms
(cbrt (* (- y z) (- t x)))

series491.0ms

Counts
4 → 12
Calls
4 calls:
244.0ms
(* (cbrt (* (- y z) (- t x))) (cbrt (* (- y z) (- t x))))
82.0ms
(cbrt (* (- y z) (- t x)))
81.0ms
(cbrt (* (- y z) (- t x)))
84.0ms
(cbrt (* (- y z) (- t x)))

simplify82.0ms

Algorithm
egg-herbie
Counts
174 → 174
Iterations

Useful iterations: 0 (55.0ms)

IterNodesCost
049234931
149234931

prune214.0ms

Filtered
124 candidates to 174 candidates (-40.3%)
Pruning

7 alts after pruning (4 fresh and 3 done)

PrunedKeptTotal
New1740174
Fresh044
Picked011
Done022
Total1747181

Merged error: 0b

Counts
181 → 7

localize10.0ms

Local error

Found 4 expressions with local error:

0.5b
(* (cbrt (- t x)) (cbrt (- t x)))
0.6b
(cbrt (- t x))
0.6b
(cbrt (- t x))
0.6b
(cbrt (- t x))

rewrite23.0ms

Algorithm
rewrite-expression-head
Rules
43×cbrt-prod
37×add-sqr-sqrt
35×*-un-lft-identity
18×cbrt-div
15×add-cube-cbrt
11×pow1
10×swap-sqr
9×flip3-- pow1/3 flip-- distribute-lft-out--
8×associate-*r* associate-*l*
7×difference-of-squares
6×add-exp-log
4×frac-times add-cbrt-cube add-log-exp unswap-sqr
2×associate-*r/ pow-prod-down associate-*l/ pow-sqr pow-prod-up
1×pow2 pow-plus prod-exp *-commutative cbrt-unprod
Counts
4 → 101
Calls
4 calls:
10.0ms
(* (cbrt (- t x)) (cbrt (- t x)))
3.0ms
(cbrt (- t x))
3.0ms
(cbrt (- t x))
3.0ms
(cbrt (- t x))

series111.0ms

Counts
4 → 12
Calls
4 calls:
30.0ms
(* (cbrt (- t x)) (cbrt (- t x)))
26.0ms
(cbrt (- t x))
29.0ms
(cbrt (- t x))
26.0ms
(cbrt (- t x))

simplify59.0ms

Algorithm
egg-herbie
Counts
113 → 113
Iterations

Useful iterations: 0 (50.0ms)

IterNodesCost
049641021
149641021

prune100.0ms

Filtered
77 candidates to 113 candidates (-46.8%)
Pruning

7 alts after pruning (3 fresh and 4 done)

PrunedKeptTotal
New1130113
Fresh033
Picked011
Done033
Total1137120

Merged error: 0b

Counts
120 → 7

regimes395.0ms

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 (1.0ms)

IterNodesCost
0289
1289

end0.0ms

sample531.0ms

Algorithm
intervals
Results
212.0ms8000×body80valid
67.0ms2455×body80invalid

Profiling

Loading profile data...