Details

Time bar (total: 3.3s)

analyze472.0ms (14.4%)

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
Compiler

Compiled 10 to 10 computations (0% saved)

sample23.0ms (0.7%)

Algorithm
intervals
Results
9.0ms256×body128valid
3.0ms81×body128invalid
Compiler

Compiled 19 to 23 computations (-21.1% saved)

simplify240.0ms (7.3%)

Algorithm
egg-herbie
Counts
1 → 1
Iterations

Useful iterations: 0 (144.0ms)

IterNodesCost
0174413
1174413

prune6.0ms (0.2%)

Pruning

2 alts after pruning (2 fresh and 0 done)

PrunedKeptTotal
New011
Fresh011
Picked000
Done000
Total022

Merged error: 0.0b

Counts
2 → 1
Compiler

Compiled 18 to 18 computations (0% saved)

localize6.0ms (0.2%)

Local error

Found 1 expressions with local error:

0.0b
(/.f64 (-.f64 (+.f64 x y) z) (*.f64 t 2))

rewrite12.0ms (0.4%)

Algorithm
rewrite-expression-head
Rules
13×*-un-lft-identity_binary64_760
add-sqr-sqrt_binary64_782
add-exp-log_binary64_798 add-cbrt-cube_binary64_796 associate-/l*_binary64_705 times-frac_binary64_766
distribute-lft-out--_binary64_712
add-cube-cbrt_binary64_795
cbrt-undiv_binary64_794 distribute-lft-out_binary64_711 associate-/l/_binary64_707 difference-of-squares_binary64_729 div-exp_binary64_811
frac-2neg_binary64_771 prod-exp_binary64_809 associate-/r*_binary64_704 add-log-exp_binary64_799 div-inv_binary64_757 div-sub_binary64_765 cbrt-unprod_binary64_793 pow1_binary64_821 clear-num_binary64_759 flip--_binary64_735 flip3--_binary64_764
Counts
1 → 30
Calls

1 calls:

9.0ms
(/.f64 (-.f64 (+.f64 x y) z) (*.f64 t 2))

series242.0ms (7.4%)

Counts
1 → 21
Calls

1 calls:

242.0ms
(/.f64 (-.f64 (+.f64 x y) z) (*.f64 t 2))
Compiler

Compiled 451 to 430 computations (4.7% saved)

simplify57.0ms (1.7%)

Algorithm
egg-herbie
Counts
51 → 51
Iterations

Useful iterations: 0 (43.0ms)

IterNodesCost
05138771

prune39.0ms (1.2%)

Pruning

2 alts after pruning (2 fresh and 0 done)

PrunedKeptTotal
New49251
Fresh000
Picked101
Done000
Total50252

Merged error: 0b

Counts
52 → 2
Compiler

Compiled 656 to 274 computations (58.2% saved)

localize10.0ms (0.3%)

Local error

Found 2 expressions with local error:

0.0b
(/.f64 (+.f64 x y) (*.f64 t 2))
0.0b
(-.f64 (/.f64 (+.f64 x y) (*.f64 t 2)) (/.f64 z (*.f64 t 2)))

rewrite23.0ms (0.7%)

Algorithm
rewrite-expression-head
Rules
17×*-un-lft-identity_binary64_760
11×times-frac_binary64_766
add-sqr-sqrt_binary64_782
add-exp-log_binary64_798 cancel-sign-sub-inv_binary64_726 add-cbrt-cube_binary64_796
add-cube-cbrt_binary64_795
add-log-exp_binary64_799 div-inv_binary64_757 associate-/l*_binary64_705
distribute-lft-out_binary64_711 distribute-lft-out--_binary64_712
cbrt-undiv_binary64_794 associate-/l/_binary64_707 div-exp_binary64_811 pow1_binary64_821
diff-log_binary64_852 frac-2neg_binary64_771 prod-exp_binary64_809 flip3-+_binary64_763 associate-/r*_binary64_704 difference-of-squares_binary64_729 flip-+_binary64_734 frac-sub_binary64_769 sub-div_binary64_767 cbrt-unprod_binary64_793 clear-num_binary64_759 sub-neg_binary64_753 distribute-rgt-out--_binary64_714 flip--_binary64_735 flip3--_binary64_764
Counts
2 → 50
Calls

2 calls:

13.0ms
(-.f64 (/.f64 (+.f64 x y) (*.f64 t 2)) (/.f64 z (*.f64 t 2)))
7.0ms
(/.f64 (+.f64 x y) (*.f64 t 2))

series552.0ms (16.8%)

Counts
2 → 36
Calls

2 calls:

405.0ms
(-.f64 (/.f64 (+.f64 x y) (*.f64 t 2)) (/.f64 z (*.f64 t 2)))
147.0ms
(/.f64 (+.f64 x y) (*.f64 t 2))
Compiler

Compiled 847 to 793 computations (6.4% saved)

simplify73.0ms (2.2%)

Algorithm
egg-herbie
Counts
86 → 86
Iterations

Useful iterations: 0 (55.0ms)

IterNodesCost
049301218
149301218

prune65.0ms (2%)

Pruning

2 alts after pruning (1 fresh and 1 done)

PrunedKeptTotal
New86086
Fresh011
Picked011
Done000
Total86288

Merged error: 0b

Counts
88 → 2
Compiler

Compiled 1283 to 645 computations (49.7% saved)

localize8.0ms (0.2%)

Local error

Found 1 expressions with local error:

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

rewrite26.0ms (0.8%)

Algorithm
rewrite-expression-head
Rules
41×add-sqr-sqrt_binary64_782
35×*-un-lft-identity_binary64_760
34×times-frac_binary64_766
23×add-exp-log_binary64_798
22×associate-*r*_binary64_700
18×add-cube-cbrt_binary64_795
13×add-cbrt-cube_binary64_796 associate-*l*_binary64_701
prod-exp_binary64_809 div-exp_binary64_811
unswap-sqr_binary64_728 distribute-lft-out--_binary64_712
cbrt-undiv_binary64_794 cbrt-unprod_binary64_793
distribute-lft-out_binary64_711 difference-of-squares_binary64_729 pow1_binary64_821
div-inv_binary64_757 rec-exp_binary64_810 1-exp_binary64_804
associate-*l/_binary64_703 add-log-exp_binary64_799 frac-times_binary64_770 associate-*r/_binary64_702 pow-prod-down_binary64_831 *-commutative_binary64_691
Counts
1 → 65
Calls

1 calls:

19.0ms
(*.f64 (/.f64 1 t) (/.f64 (-.f64 (+.f64 x y) z) 2))

series245.0ms (7.5%)

Counts
1 → 21
Calls

1 calls:

245.0ms
(*.f64 (/.f64 1 t) (/.f64 (-.f64 (+.f64 x y) z) 2))
Compiler

Compiled 451 to 430 computations (4.7% saved)

simplify56.0ms (1.7%)

Algorithm
egg-herbie
Counts
86 → 86
Iterations

Useful iterations: 0 (38.0ms)

IterNodesCost
049731385
149731385

prune61.0ms (1.9%)

Pruning

2 alts after pruning (0 fresh and 2 done)

PrunedKeptTotal
New86086
Fresh000
Picked011
Done011
Total86288

Merged error: 0b

Counts
88 → 2
Compiler

Compiled 1273 to 581 computations (54.4% saved)

regimes203.0ms (6.2%)

Compiler

Compiled 1159 to 1145 computations (1.2% saved)

bsearch0.0ms (0%)

simplify2.0ms (0.1%)

Algorithm
egg-herbie
Iterations

Useful iterations: 0 (1.0ms)

IterNodesCost
03019
13019

end0.0ms (0%)

sample861.0ms (26.2%)

Algorithm
intervals
Results
274.0ms8000×body128valid
92.0ms2753×body128invalid
Compiler

Compiled 147 to 145 computations (1.4% saved)

Profiling

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