Details

Time bar (total: 1.1s)

analyze3.0ms (0.3%)

Algorithm
search
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)

sample11.0ms (1%)

Algorithm
intervals
Results
4.0ms256×body128valid
Compiler

Compiled 11 to 10 computations (9.1% saved)

simplify106.0ms (9.5%)

Algorithm
egg-herbie
Counts
1 → 1
Iterations

Useful iterations: 0 (7.0ms)

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))

rewrite35.0ms (3.2%)

Algorithm
rewrite-expression-head
Error
0b
Rules
11×add-sqr-sqrt_binary64_12035
*-un-lft-identity_binary64_12013
associate-*r*_binary64_11953
cancel-sign-sub-inv_binary64_11979
add-cube-cbrt_binary64_12048
distribute-rgt-in_binary64_11963 distribute-lft-in_binary64_11962
pow1_binary64_12074 add-exp-log_binary64_12051 add-cbrt-cube_binary64_12049 associate-*l*_binary64_11954
sub-neg_binary64_12006 associate-*r/_binary64_11955 difference-of-squares_binary64_11982
pow-prod-down_binary64_12084 prod-exp_binary64_12062 add-log-exp_binary64_12052 cbrt-unprod_binary64_12046 unswap-sqr_binary64_11981 flip3--_binary64_12017 flip--_binary64_11988 difference-of-sqr-1_binary64_11983 distribute-lft-out--_binary64_11965 *-commutative_binary64_11944
Counts
1 → 32
Calls

1 calls:

8.0ms
(*.f64 x (-.f64 x 1))
Compiler

Compiled 360 to 238 computations (33.9% saved)

series39.0ms (3.5%)

Error
0b
Counts
1 → 6
Calls

1 calls:

34.0ms
(*.f64 x (-.f64 x 1))
Compiler

Compiled 63 to 49 computations (22.2% saved)

simplify71.0ms (6.4%)

Algorithm
egg-herbie
Counts
38 → 38
Iterations

Useful iterations: 0 (62.0ms)

IterNodesCost
05004299

prune24.0ms (2.1%)

Pruning

2 alts after pruning (2 fresh and 0 done)

PrunedKeptTotal
New36238
Fresh000
Picked101
Done000
Total37239
Error
0b
Counts
39 → 2
Compiler

Compiled 312 to 124 computations (60.3% saved)

localize3.0ms (0.3%)

Local error

Found 1 expressions with local error:

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

rewrite13.0ms (1.2%)

Algorithm
rewrite-expression-head
Error
0b
Rules
add-log-exp_binary64_12052 add-sqr-sqrt_binary64_12035 *-un-lft-identity_binary64_12013 cancel-sign-sub-inv_binary64_11979
add-cube-cbrt_binary64_12048
diff-log_binary64_12105 pow1_binary64_12074 add-exp-log_binary64_12051 add-cbrt-cube_binary64_12049 flip3--_binary64_12017 sub-neg_binary64_12006 flip--_binary64_11988 difference-of-squares_binary64_11982 distribute-rgt-out--_binary64_11967
Counts
1 → 16
Calls

1 calls:

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

Compiled 182 to 57 computations (68.7% saved)

series34.0ms (3%)

Error
0b
Counts
1 → 6
Calls

1 calls:

31.0ms
(-.f64 (*.f64 x x) x)
Compiler

Compiled 63 to 49 computations (22.2% saved)

simplify88.0ms (7.9%)

Algorithm
egg-herbie
Counts
22 → 22
Iterations

Useful iterations: 0 (80.0ms)

IterNodesCost
04945187
14945187

prune11.0ms (1%)

Pruning

2 alts after pruning (1 fresh and 1 done)

PrunedKeptTotal
New22022
Fresh011
Picked011
Done000
Total22224
Error
0b
Counts
24 → 2
Compiler

Compiled 172 to 47 computations (72.7% 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)

simplify7.0ms (0.6%)

Algorithm
egg-herbie
Counts
0 → 0
Iterations

Useful iterations: 0 (2.0ms)

IterNodesCost
000

prune0.0ms (0%)

Pruning

2 alts after pruning (0 fresh and 2 done)

PrunedKeptTotal
New000
Fresh000
Picked011
Done011
Total022
Error
0b
Counts
2 → 2
Compiler

Compiled 0 to 0 computations (0% saved)

regimes38.0ms (3.4%)

Accuracy

Total 0.0b remaining (97.4%)

Threshold costs 0.0b (97.4%)

Compiler

Compiled 134 to 106 computations (20.9% saved)

bsearch0.0ms (0%)

simplify2.0ms (0.2%)

Algorithm
egg-herbie
Iterations

Useful iterations: 0 (1.0ms)

IterNodesCost
0157
1157

end0.0ms (0%)

sample619.0ms (55.6%)

Algorithm
intervals
Results
337.0ms8000×body128valid
0.0msbody128invalid
Compiler

Compiled 63 to 50 computations (20.6% saved)

Profiling

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