Details

Time bar (total: 1.3s)

analyze370.0ms (27.7%)

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
0%99.9%0.1%4
25%74.9%0.1%5
25%62.4%12.6%6
25%50%25.1%7
31.2%37.5%31.3%8
39%24.2%36.8%9
42.9%18.3%38.7%10
47.2%11.9%40.9%11
49.4%9.1%41.6%12
51.6%5.9%42.5%13
52.7%4.5%42.8%14
Compiler

Compiled 10 to 6 computations (40% saved)

sample13.0ms (1%)

Algorithm
intervals
Results
6.0ms256×body128valid
0.0msbody128invalid
Compiler

Compiled 21 to 13 computations (38.1% saved)

simplify335.0ms (25.1%)

Algorithm
egg-herbie
Rules
3990×distribute-rgt-in_binary64
2232×associate--r-_binary64
1285×sub-neg_binary64
783×unsub-neg_binary64
740×*-commutative_binary64
Counts
1 → 0
Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
0610
11410
22410
34910
49910
522510
635010
772810
8111110
9191510
10216410
11247110
12270110
13281510
14281510
15377410
16361410
17393410
18393410
19385410
20401410
21409410
22409410
23409410
24485910
25487610
261052510

prune1.0ms (0.1%)

Pruning

1 alts after pruning (1 fresh and 0 done)

PrunedKeptTotal
New000
Fresh011
Picked000
Done000
Total011
Error
0.0b
Counts
1 → 1
Alt Table
StatusErrorProgram
0.0b
(-.f64 (*.f64 a a) (*.f64 b b))
Compiler

Compiled 18 to 10 computations (44.4% saved)

localize4.0ms (0.3%)

Local error

Found 1 expressions with local error:

0.0b
(-.f64 (*.f64 a a) (*.f64 b b))

rewrite9.0ms (0.7%)

Algorithm
rewrite-expression-head
Error
0b
Rules
add-log-exp_binary64
cancel-sign-sub-inv_binary64
difference-of-squares_binary64
flip--_binary64
sub-neg_binary64
Counts
1 → 13
Calls

1 calls:

3.0ms
(-.f64 (*.f64 a a) (*.f64 b b))
Compiler

Compiled 196 to 47 computations (76% saved)

series20.0ms (1.5%)

Error
0.0b
Counts
1 → 12
Calls

1 calls:

17.0ms
(-.f64 (*.f64 a a) (*.f64 b b))
Compiler

Compiled 161 to 127 computations (21.1% saved)

simplify49.0ms (3.7%)

Algorithm
egg-herbie
Rules
792×distribute-rgt-in_binary64
734×distribute-lft-in_binary64
713×unswap-sqr_binary64
422×unsub-neg_binary64
253×*-commutative_binary64
Counts
25 → 18
Iterations

Useful iterations: 1 (0.0ms)

IterNodesCost
038318
1100273
2264273
3916273
43323273
54871273

prune6.0ms (0.4%)

Pruning

1 alts after pruning (1 fresh and 0 done)

PrunedKeptTotal
New17118
Fresh000
Picked101
Done000
Total18119
Error
0b
Counts
19 → 1
Alt Table
StatusErrorProgram
0b
(*.f64 (+.f64 b a) (-.f64 a b))
Compiler

Compiled 106 to 45 computations (57.5% saved)

localize4.0ms (0.3%)

rewrite0.0ms (0%)

Algorithm
rewrite-expression-head
Error
0b
Counts
0 → 0
Compiler

Compiled 0 to 0 computations (0% saved)

series0.0ms (0%)

Error
0b
Counts
0 → 0
Compiler

Compiled 0 to 0 computations (0% saved)

simplify8.0ms (0.6%)

Algorithm
egg-herbie
Counts
0 → 0
Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
000
100

prune1.0ms (0.1%)

Pruning

1 alts after pruning (0 fresh and 1 done)

PrunedKeptTotal
New000
Fresh000
Picked011
Done000
Total011
Error
0b
Counts
1 → 1
Alt Table
StatusErrorProgram
0b
(*.f64 (+.f64 b a) (-.f64 a b))
Compiler

Compiled 9 to 5 computations (44.4% saved)

regimes69.0ms (5.2%)

Accuracy

Total 0.0b remaining (0%)

Threshold costs 0.0b (0%)

Compiler

Compiled 855 to 435 computations (49.1% saved)

simplify3.0ms (0.2%)

Algorithm
egg-herbie
Rules
+-commutative_binary64
*-commutative_binary64
sub-neg_binary64
neg-sub0_binary64
neg-mul-1_binary64
Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
0610
11010
21510
31710
41810
51810

end0.0ms (0%)

Compiler

Compiled 9 to 5 computations (44.4% saved)

sample441.0ms (33.1%)

Algorithm
intervals
Results
203.0ms8000×body128valid
3.0ms131×body128invalid
Compiler

Compiled 30 to 18 computations (40% saved)

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