Details

Time bar (total: 3.6s)

analyze485.0ms

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
49.1%50.7%0.2%9
49.5%50.3%0.2%10
49.7%50.1%0.2%11
50.2%49.6%0.2%12
60.5%39.3%0.2%13
60.6%37.9%1.4%14

sample29.0ms

Algorithm
intervals
Results
8.0ms256×body80valid
2.0ms82×body80invalid

simplify186.0ms

Algorithm
egg-herbie
Counts
1 → 1
Iterations

Useful iterations: 0 (178.0ms)

IterNodesCost
0174413
1174413

prune14.0ms

Pruning

2 alts after pruning (2 fresh and 0 done)

PrunedKeptTotal
New011
Fresh011
Picked000
Done000
Total022

Merged error: 0.3b

Counts
2 → 1

localize22.0ms

Local error

Found 1 expressions with local error:

0.3b
(/.f64 (-.f64 (+.f64 x y) z) (*.f64 t 2))

rewrite18.0ms

Algorithm
rewrite-expression-head
Rules
13×*-un-lft-identity_binary64
7×add-sqr-sqrt_binary64
6×add-exp-log_binary64 add-cbrt-cube_binary64 associate-/l*_binary64 times-frac_binary64
4×distribute-lft-out--_binary64
3×add-cube-cbrt_binary64
2×associate-/l/_binary64 distribute-lft-out_binary64 cbrt-undiv_binary64 difference-of-squares_binary64 div-exp_binary64
1×associate-/r*_binary64 add-log-exp_binary64 pow1_binary64 flip3--_binary64 cbrt-unprod_binary64 div-sub_binary64 clear-num_binary64 prod-exp_binary64 frac-2neg_binary64 div-inv_binary64 flip--_binary64
Counts
1 → 30
Calls
1 calls:
16.0ms
(/.f64 (-.f64 (+.f64 x y) z) (*.f64 t 2))

series44.0ms

Counts
1 → 3
Calls
1 calls:
43.0ms
(/.f64 (-.f64 (+.f64 x y) z) (*.f64 t 2))

simplify91.0ms

Algorithm
egg-herbie
Counts
33 → 33
Iterations

Useful iterations: 0 (79.0ms)

IterNodesCost
05016513

prune133.0ms

Filtered
23 candidates to 33 candidates (-43.5%)
Pruning

4 alts after pruning (4 fresh and 0 done)

PrunedKeptTotal
New29433
Fresh000
Picked101
Done000
Total30434

Merged error: 0b

Counts
34 → 4

localize10.0ms

Local error

Found 1 expressions with local error:

0.0b
(/.f64 (-.f64 (+.f64 x y) z) t)

rewrite10.0ms

Algorithm
rewrite-expression-head
Rules
32×*-un-lft-identity_binary64
20×add-sqr-sqrt_binary64
18×times-frac_binary64
12×add-cube-cbrt_binary64
8×distribute-lft-out--_binary64
6×associate-/l*_binary64
4×distribute-lft-out_binary64 difference-of-squares_binary64
3×associate-/r*_binary64 add-exp-log_binary64 add-cbrt-cube_binary64
2×associate-/l/_binary64
1×add-log-exp_binary64 pow1_binary64 flip3--_binary64 cbrt-undiv_binary64 div-sub_binary64 clear-num_binary64 frac-2neg_binary64 div-inv_binary64 div-exp_binary64 flip--_binary64
Counts
1 → 42
Calls
1 calls:
8.0ms
(/.f64 (-.f64 (+.f64 x y) z) t)

series27.0ms

Counts
1 → 3
Calls
1 calls:
27.0ms
(/.f64 (-.f64 (+.f64 x y) z) t)

simplify86.0ms

Algorithm
egg-herbie
Counts
45 → 45
Iterations

Useful iterations: 0 (67.0ms)

IterNodesCost
05038760

prune152.0ms

Filtered
31 candidates to 45 candidates (-45.2%)
Pruning

4 alts after pruning (3 fresh and 1 done)

PrunedKeptTotal
New44145
Fresh123
Picked011
Done000
Total45449

Merged error: 0b

Counts
49 → 4

localize12.0ms

Local error

Found 2 expressions with local error:

0.0b
(/.f64 (+.f64 x y) t)
0.0b
(-.f64 (/.f64 (+.f64 x y) t) (/.f64 z t))

rewrite25.0ms

Algorithm
rewrite-expression-head
Rules
40×*-un-lft-identity_binary64
28×times-frac_binary64
27×add-sqr-sqrt_binary64
15×add-cube-cbrt_binary64
7×distribute-lft-out_binary64 distribute-lft-out--_binary64
4×add-log-exp_binary64 add-exp-log_binary64 add-cbrt-cube_binary64 difference-of-squares_binary64 associate-/l*_binary64
3×associate-/r*_binary64 div-inv_binary64
2×associate-/l/_binary64 pow1_binary64
1×flip3-+_binary64 sub-neg_binary64 flip3--_binary64 diff-log_binary64 distribute-rgt-out--_binary64 cbrt-undiv_binary64 clear-num_binary64 frac-2neg_binary64 div-exp_binary64 sub-div_binary64 flip--_binary64 flip-+_binary64 frac-sub_binary64
Counts
2 → 58
Calls
2 calls:
6.0ms
(/.f64 (+.f64 x y) t)
17.0ms
(-.f64 (/.f64 (+.f64 x y) t) (/.f64 z t))

series49.0ms

Counts
2 → 6
Calls
2 calls:
21.0ms
(/.f64 (+.f64 x y) t)
28.0ms
(-.f64 (/.f64 (+.f64 x y) t) (/.f64 z t))

simplify88.0ms

Algorithm
egg-herbie
Counts
64 → 64
Iterations

Useful iterations: 0 (68.0ms)

IterNodesCost
050351034

prune194.0ms

Filtered
44 candidates to 64 candidates (-45.5%)
Pruning

4 alts after pruning (2 fresh and 2 done)

PrunedKeptTotal
New64064
Fresh022
Picked011
Done011
Total64468

Merged error: 0b

Counts
68 → 4

localize12.0ms

Local error

Found 2 expressions with local error:

0.3b
(/.f64 (*.f64 t 2) (-.f64 (+.f64 x y) z))
0.3b
(/.f64 1 (/.f64 (*.f64 t 2) (-.f64 (+.f64 x y) z)))

rewrite32.0ms

Algorithm
rewrite-expression-head
Rules
66×times-frac_binary64
55×*-un-lft-identity_binary64
37×add-sqr-sqrt_binary64
25×add-cube-cbrt_binary64
22×add-exp-log_binary64
18×associate-/r*_binary64
16×add-cbrt-cube_binary64
12×distribute-lft-out--_binary64
11×associate-/r/_binary64
9×div-exp_binary64
7×cbrt-undiv_binary64
6×distribute-lft-out_binary64 difference-of-squares_binary64 div-inv_binary64
5×flip3--_binary64 flip--_binary64
4×associate-/l*_binary64
3×pow1_binary64 prod-exp_binary64 rec-exp_binary64
2×add-log-exp_binary64 cbrt-unprod_binary64 clear-num_binary64 frac-2neg_binary64
1×inv-pow_binary64 pow-flip_binary64
Counts
2 → 102
Calls
2 calls:
10.0ms
(/.f64 (*.f64 t 2) (-.f64 (+.f64 x y) z))
18.0ms
(/.f64 1 (/.f64 (*.f64 t 2) (-.f64 (+.f64 x y) z)))

series103.0ms

Counts
2 → 6
Calls
2 calls:
55.0ms
(/.f64 (*.f64 t 2) (-.f64 (+.f64 x y) z))
47.0ms
(/.f64 1 (/.f64 (*.f64 t 2) (-.f64 (+.f64 x y) z)))

simplify72.0ms

Algorithm
egg-herbie
Counts
108 → 108
Iterations

Useful iterations: 0 (44.0ms)

IterNodesCost
050912157

prune276.0ms

Filtered
62 candidates to 108 candidates (-74.2%)
Pruning

3 alts after pruning (1 fresh and 2 done)

PrunedKeptTotal
New1071108
Fresh101
Picked101
Done022
Total1093112

Merged error: 0b

Counts
112 → 3

regimes760.0ms

Accuracy

0% (0.1b remaining)

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

bsearch0.0ms

simplify4.0ms

Algorithm
egg-herbie
Iterations

Useful iterations: 0 (1.0ms)

IterNodesCost
02916
12916

end0.0ms

sample692.0ms

Algorithm
intervals
Results
257.0ms8000×body80valid
90.0ms2766×body80invalid

Profiling

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