Details

Time bar (total: 53.3s)

analyze1.9s (3.5%)

Algorithm
search
egg-herbie
Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
04804115
14804115
011
111
Search
TrueOtherFalseIter
0%74.9%25.1%0
0%74.9%25.1%1
0%74.9%25.1%2
18.7%56.2%25.1%3
37.5%37.5%25.1%4
42.1%32.8%25.1%5
46.8%28.1%25.1%6
48%26.9%25.1%7
49.2%25.8%25.1%8
49.5%25.5%25.1%9
49.8%25.2%25.1%10
49.8%25.2%25.1%11
49.8%25.1%25.1%12
49.9%25%25.1%13
49.9%25%25.1%14
Compiler

Compiled 126 to 112 computations (11.1% saved)

sample1.5s (2.7%)

Algorithm
intervals
Results
1.3s122×body8192exit
79.0ms256×body128valid
6.0ms381×pre128true
1.0msbody128invalid
Compiler

Compiled 249 to 223 computations (10.4% saved)

simplify50.0ms (0.1%)

Algorithm
egg-herbie
Counts
1 → 1
Iterations

Useful iterations: 0 (44.0ms)

IterNodesCost
04804115
14804115

prune13.0ms (0%)

Pruning

1 alts after pruning (1 fresh and 0 done)

PrunedKeptTotal
New101
Fresh011
Picked000
Done000
Total112
Error
1.8b
Counts
2 → 1
Compiler

Compiled 197 to 171 computations (13.2% saved)

localize57.0ms (0.1%)

Local error

Found 4 expressions with local error:

5.4b
(-.f64 (-.f64 1 z) 1)
5.4b
(-.f64 (-.f64 1 z) 1)
5.4b
(-.f64 (-.f64 1 z) 1)
5.4b
(-.f64 (-.f64 1 z) 1)

rewrite1.1s (2%)

Algorithm
rewrite-expression-head
Error
1.8b
Rules
36×*-un-lft-identity_binary64_2124
28×add-sqr-sqrt_binary64_2146
24×add-log-exp_binary64_2163 cancel-sign-sub-inv_binary64_2090
16×associate--l+_binary64_2061
12×diff-log_binary64_2216 add-cube-cbrt_binary64_2159 distribute-lft-out--_binary64_2076
sub-neg_binary64_2117 difference-of-squares_binary64_2093
pow1_binary64_2185 add-exp-log_binary64_2162 add-cbrt-cube_binary64_2160 flip3--_binary64_2128 flip--_binary64_2099 difference-of-sqr-1_binary64_2094 associate--l-_binary64_2062
Counts
4 → 100
Calls

4 calls:

9.0ms
(-.f64 (-.f64 1 z) 1)
9.0ms
(-.f64 (-.f64 1 z) 1)
9.0ms
(-.f64 (-.f64 1 z) 1)
9.0ms
(-.f64 (-.f64 1 z) 1)
Compiler

Compiled 12896 to 10998 computations (14.7% saved)

series211.0ms (0.4%)

Error
1.8b
Counts
4 → 12
Calls

4 calls:

39.0ms
(-.f64 (-.f64 1 z) 1)
39.0ms
(-.f64 (-.f64 1 z) 1)
37.0ms
(-.f64 (-.f64 1 z) 1)
37.0ms
(-.f64 (-.f64 1 z) 1)
Compiler

Compiled 4356 to 3833 computations (12% saved)

simplify75.0ms (0.1%)

Algorithm
egg-herbie
Counts
112 → 112
Iterations

Useful iterations: 0 (60.0ms)

IterNodesCost
05392704

prune1.2s (2.2%)

Pruning

1 alts after pruning (0 fresh and 1 done)

PrunedKeptTotal
New1120112
Fresh000
Picked011
Done000
Total1121113
Error
1.8b
Counts
113 → 1
Compiler

Compiled 13916 to 11760 computations (15.5% saved)

regimes103.0ms (0.2%)

Accuracy

Total 0.0b remaining (0.6%)

Threshold costs 0.0b (0.6%)

Compiler

Compiled 1124 to 994 computations (11.6% saved)

bsearch0.0ms (0%)

simplify36.0ms (0.1%)

Algorithm
egg-herbie
Iterations

Useful iterations: 0 (33.0ms)

IterNodesCost
0840181
1840181

end0.0ms (0%)

sample47.2s (88.5%)

Algorithm
intervals
Results
43.3s3922×body8192exit
2.5s8000×body128valid
207.0ms12019×pre128true
32.0ms97×body128invalid
Compiler

Compiled 682 to 604 computations (11.4% saved)

Profiling

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