Details

Time bar (total: 1.1s)

analyze117.0ms (10.4%)

Algorithm
search
egg-herbie
Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
01057
11057
011
111
Search
TrueOtherFalseIter
0%100%0%0
0%100%0%1
0%100%0%2
50%50%0%3
50%25%25%4
62.5%12.5%25%5
68.7%6.2%25%6
71.8%3.1%25%7
73.4%1.6%25%8
74.2%0.8%25%9
74.6%0.4%25%10
74.8%0.2%25%11
74.9%0.1%25%12
74.9%0%25%13
74.9%0%25%14
Compiler

Compiled 6 to 5 computations (16.7% saved)

sample14.0ms (1.3%)

Algorithm
intervals
Results
5.0ms256×body128valid
Compiler

Compiled 11 to 10 computations (9.1% saved)

simplify11.0ms (1%)

Algorithm
egg-herbie
Counts
1 → 1
Iterations

Useful iterations: 0 (6.0ms)

IterNodesCost
01057
11057

prune2.0ms (0.2%)

Pruning

2 alts after pruning (2 fresh and 0 done)

PrunedKeptTotal
New011
Fresh011
Picked000
Done000
Total022
Error
0.0b
Counts
2 → 1
Compiler

Compiled 10 to 8 computations (20% saved)

localize3.0ms (0.3%)

Local error

Found 1 expressions with local error:

0.0b
(*.f64 x (-.f64 x 1))

rewrite39.0ms (3.5%)

Algorithm
rewrite-expression-head
Error
0b
Rules
11×add-sqr-sqrt_binary64_9307
*-un-lft-identity_binary64_9285
associate-*r*_binary64_9225
cancel-sign-sub-inv_binary64_9251
add-cube-cbrt_binary64_9320
distribute-rgt-in_binary64_9235 distribute-lft-in_binary64_9234
pow1_binary64_9346 add-exp-log_binary64_9323 add-cbrt-cube_binary64_9321 associate-*l*_binary64_9226
sub-neg_binary64_9278 associate-*r/_binary64_9227 difference-of-squares_binary64_9254
pow-prod-down_binary64_9356 prod-exp_binary64_9334 add-log-exp_binary64_9324 cbrt-unprod_binary64_9318 unswap-sqr_binary64_9253 flip3--_binary64_9289 flip--_binary64_9260 difference-of-sqr-1_binary64_9255 distribute-lft-out--_binary64_9237 *-commutative_binary64_9216
Counts
1 → 32
Calls

1 calls:

11.0ms
(*.f64 x (-.f64 x 1))
Compiler

Compiled 360 to 238 computations (33.9% saved)

series48.0ms (4.3%)

Error
0b
Counts
1 → 6
Calls

1 calls:

44.0ms
(*.f64 x (-.f64 x 1))
Compiler

Compiled 63 to 49 computations (22.2% saved)

simplify80.0ms (7.2%)

Algorithm
egg-herbie
Counts
38 → 38
Iterations

Useful iterations: 0 (67.0ms)

IterNodesCost
05004299

prune20.0ms (1.7%)

Pruning

2 alts after pruning (1 fresh and 1 done)

PrunedKeptTotal
New37138
Fresh000
Picked011
Done000
Total37239
Error
0b
Counts
39 → 2
Compiler

Compiled 309 to 122 computations (60.5% saved)

localize3.0ms (0.2%)

Local error

Found 1 expressions with local error:

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

rewrite22.0ms (2%)

Algorithm
rewrite-expression-head
Error
0b
Rules
add-log-exp_binary64_9324 add-sqr-sqrt_binary64_9307 *-un-lft-identity_binary64_9285 cancel-sign-sub-inv_binary64_9251
add-cube-cbrt_binary64_9320
diff-log_binary64_9377 pow1_binary64_9346 add-exp-log_binary64_9323 add-cbrt-cube_binary64_9321 flip3--_binary64_9289 sub-neg_binary64_9278 flip--_binary64_9260 difference-of-squares_binary64_9254 distribute-rgt-out--_binary64_9239
Counts
1 → 16
Calls

1 calls:

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

Compiled 182 to 57 computations (68.7% saved)

series52.0ms (4.7%)

Error
0b
Counts
1 → 6
Calls

1 calls:

47.0ms
(-.f64 (*.f64 x x) x)
Compiler

Compiled 63 to 49 computations (22.2% saved)

simplify109.0ms (9.7%)

Algorithm
egg-herbie
Counts
22 → 22
Iterations

Useful iterations: 0 (98.0ms)

IterNodesCost
04945187
14945187

prune10.0ms (0.9%)

Pruning

2 alts after pruning (0 fresh and 2 done)

PrunedKeptTotal
New22022
Fresh000
Picked011
Done011
Total22224
Error
0b
Counts
24 → 2
Compiler

Compiled 169 to 45 computations (73.4% saved)

regimes55.0ms (4.9%)

Accuracy

Total 0.0b remaining (93.5%)

Threshold costs 0.0b (93.5%)

Compiler

Compiled 142 to 110 computations (22.5% saved)

bsearch0.0ms (0%)

simplify2.0ms (0.2%)

Algorithm
egg-herbie
Iterations

Useful iterations: 0 (1.0ms)

IterNodesCost
0167
1167

end0.0ms (0%)

sample532.0ms (47.5%)

Algorithm
intervals
Results
154.0ms8000×body128valid
0.0msbody128invalid
Compiler

Compiled 81 to 63 computations (22.2% saved)

Profiling

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