Details

Time bar (total: 1.4s)

analyze250.0ms (17.9%)

Algorithm
search
egg-herbie
Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
050420
150420
022
122
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
37.5%50%12.6%6
43.7%40.6%15.7%7
56.2%23.4%20.4%8
57.8%21.1%21.2%9
64%12.5%23.5%10
64.8%10.7%24.5%11
67.9%6.4%25.7%12
68.3%5.4%26.3%13
69.9%3.3%26.9%14
Compiler

Compiled 10 to 8 computations (20% saved)

sample17.0ms (1.2%)

Algorithm
intervals
Results
6.0ms256×body128valid
0.0msbody128invalid
Compiler

Compiled 19 to 17 computations (10.5% saved)

simplify26.0ms (1.9%)

Algorithm
egg-herbie
Counts
1 → 1
Iterations

Useful iterations: 0 (16.0ms)

IterNodesCost
036410
136410

prune7.0ms (0.5%)

Pruning

2 alts after pruning (2 fresh and 0 done)

PrunedKeptTotal
New011
Fresh011
Picked000
Done000
Total022
Error
0b
Counts
2 → 2
Compiler

Compiled 23 to 19 computations (17.4% saved)

localize6.0ms (0.4%)

Local error

Found 1 expressions with local error:

0.0b
(-.f64 (*.f64 x x) (*.f64 x y))

rewrite13.0ms (0.9%)

Algorithm
rewrite-expression-head
Error
0b
Rules
add-log-exp_binary64_14098
diff-log_binary64_14151 pow1_binary64_14120 add-exp-log_binary64_14097 add-cbrt-cube_binary64_14095 add-cube-cbrt_binary64_14094 add-sqr-sqrt_binary64_14081 flip3--_binary64_14063 *-un-lft-identity_binary64_14059 sub-neg_binary64_14052 flip--_binary64_14034 cancel-sign-sub-inv_binary64_14025 distribute-lft-out--_binary64_14011
Counts
1 → 13
Calls

1 calls:

4.0ms
(-.f64 (*.f64 x x) (*.f64 x y))
Compiler

Compiled 218 to 72 computations (67% saved)

series115.0ms (8.2%)

Error
0b
Counts
1 → 12
Calls

1 calls:

108.0ms
(-.f64 (*.f64 x x) (*.f64 x y))
Compiler

Compiled 234 to 192 computations (17.9% saved)

simplify70.0ms (5%)

Algorithm
egg-herbie
Counts
25 → 25
Iterations

Useful iterations: 0 (60.0ms)

IterNodesCost
04892227
14892227

prune15.0ms (1.1%)

Pruning

2 alts after pruning (1 fresh and 1 done)

PrunedKeptTotal
New25025
Fresh011
Picked011
Done000
Total25227
Error
0b
Counts
27 → 2
Compiler

Compiled 249 to 100 computations (59.8% saved)

localize4.0ms (0.3%)

Local error

Found 1 expressions with local error:

0.0b
(*.f64 x (-.f64 x y))

rewrite27.0ms (1.9%)

Algorithm
rewrite-expression-head
Error
0b
Rules
add-sqr-sqrt_binary64_14081
*-un-lft-identity_binary64_14059
cancel-sign-sub-inv_binary64_14025
add-cube-cbrt_binary64_14094 associate-*r*_binary64_13999
distribute-rgt-in_binary64_14009 distribute-lft-in_binary64_14008
pow1_binary64_14120 add-exp-log_binary64_14097 add-cbrt-cube_binary64_14095 associate-*l*_binary64_14000
sub-neg_binary64_14052 associate-*r/_binary64_14001
pow-prod-down_binary64_14130 prod-exp_binary64_14108 add-log-exp_binary64_14098 cbrt-unprod_binary64_14092 unswap-sqr_binary64_14027 flip3--_binary64_14063 flip--_binary64_14034 difference-of-squares_binary64_14028 distribute-lft-out--_binary64_14011 *-commutative_binary64_13990
Counts
1 → 30
Calls

1 calls:

7.0ms
(*.f64 x (-.f64 x y))
Compiler

Compiled 398 to 166 computations (58.3% saved)

series113.0ms (8.1%)

Error
0b
Counts
1 → 12
Calls

1 calls:

107.0ms
(*.f64 x (-.f64 x y))
Compiler

Compiled 234 to 192 computations (17.9% saved)

simplify48.0ms (3.5%)

Algorithm
egg-herbie
Counts
42 → 42
Iterations

Useful iterations: 0 (39.0ms)

IterNodesCost
05052365

prune21.0ms (1.5%)

Pruning

2 alts after pruning (0 fresh and 2 done)

PrunedKeptTotal
New42042
Fresh000
Picked011
Done011
Total42244
Error
0b
Counts
44 → 2
Compiler

Compiled 422 to 152 computations (64% saved)

regimes44.0ms (3.2%)

Accuracy

Total 0.0b remaining (38.6%)

Threshold costs 0.0b (38.6%)

Compiler

Compiled 164 to 152 computations (7.3% saved)

bsearch0.0ms (0%)

simplify2.0ms (0.2%)

Algorithm
egg-herbie
Iterations

Useful iterations: 0 (1.0ms)

IterNodesCost
03613
13613

end0.0ms (0%)

sample619.0ms (44.3%)

Algorithm
intervals
Results
255.0ms8000×body128valid
5.0ms163×body128invalid
Compiler

Compiled 58 to 53 computations (8.6% saved)

Profiling

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