Details

Time bar (total: 1.0s)

analyze101.0ms (10%)

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)

sample12.0ms (1.2%)

Algorithm
intervals
Results
4.0ms256×body128valid
Compiler

Compiled 11 to 10 computations (9.1% saved)

simplify13.0ms (1.3%)

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))

rewrite37.0ms (3.7%)

Algorithm
rewrite-expression-head
Error
0b
Rules
11×add-sqr-sqrt_binary64_11694
*-un-lft-identity_binary64_11672
associate-*r*_binary64_11612
cancel-sign-sub-inv_binary64_11638
add-cube-cbrt_binary64_11707
distribute-rgt-in_binary64_11622 distribute-lft-in_binary64_11621
pow1_binary64_11733 add-exp-log_binary64_11710 add-cbrt-cube_binary64_11708 associate-*l*_binary64_11613
sub-neg_binary64_11665 associate-*r/_binary64_11614 difference-of-squares_binary64_11641
pow-prod-down_binary64_11743 prod-exp_binary64_11721 add-log-exp_binary64_11711 cbrt-unprod_binary64_11705 unswap-sqr_binary64_11640 flip3--_binary64_11676 flip--_binary64_11647 difference-of-sqr-1_binary64_11642 distribute-lft-out--_binary64_11624 *-commutative_binary64_11603
Counts
1 → 32
Calls

1 calls:

9.0ms
(*.f64 x (-.f64 x 1))
Compiler

Compiled 360 to 238 computations (33.9% saved)

series39.0ms (3.9%)

Error
0b
Counts
1 → 6
Calls

1 calls:

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

Compiled 63 to 49 computations (22.2% saved)

simplify76.0ms (7.6%)

Algorithm
egg-herbie
Counts
38 → 38
Iterations

Useful iterations: 0 (66.0ms)

IterNodesCost
05004299

prune27.0ms (2.7%)

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 (0.3%)

Local error

Found 1 expressions with local error:

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

rewrite13.0ms (1.3%)

Algorithm
rewrite-expression-head
Error
0b
Rules
add-log-exp_binary64_11711 add-sqr-sqrt_binary64_11694 *-un-lft-identity_binary64_11672 cancel-sign-sub-inv_binary64_11638
add-cube-cbrt_binary64_11707
diff-log_binary64_11764 pow1_binary64_11733 add-exp-log_binary64_11710 add-cbrt-cube_binary64_11708 flip3--_binary64_11676 sub-neg_binary64_11665 flip--_binary64_11647 difference-of-squares_binary64_11641 distribute-rgt-out--_binary64_11626
Counts
1 → 16
Calls

1 calls:

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

Compiled 182 to 57 computations (68.7% saved)

series37.0ms (3.7%)

Error
0b
Counts
1 → 6
Calls

1 calls:

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

Compiled 63 to 49 computations (22.2% saved)

simplify92.0ms (9.2%)

Algorithm
egg-herbie
Counts
22 → 22
Iterations

Useful iterations: 0 (82.0ms)

IterNodesCost
04945187
14945187

prune12.0ms (1.2%)

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)

regimes45.0ms (4.4%)

Accuracy

Total 0.0b remaining (97.9%)

Threshold costs 0.0b (97.9%)

Compiler

Compiled 224 to 171 computations (23.7% saved)

bsearch0.0ms (0%)

simplify3.0ms (0.3%)

Algorithm
egg-herbie
Iterations

Useful iterations: 0 (1.0ms)

IterNodesCost
0157
1157

end0.0ms (0%)

sample491.0ms (48.8%)

Algorithm
intervals
Results
144.0ms8000×body128valid
Compiler

Compiled 99 to 76 computations (23.2% saved)

Profiling

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