Details

Time bar (total: 741.0ms)

analyze4.0ms (0.6%)

Algorithm
search
Search
TrueOtherFalseIter
0%100%0%0
0%100%0%1
0%100%0%2
25%75%0%3
75%25%0%4
87.5%12.5%0%5
93.7%6.2%0%6
96.8%3.1%0%7
98.4%1.6%0%8
99.2%0.8%0%9
99.6%0.4%0%10
99.8%0.2%0%11
99.9%0.1%0%12
99.9%0%0%13
99.9%0%0%14
Compiler

Compiled 12 to 10 computations (16.7% saved)

sample12.0ms (1.7%)

Algorithm
intervals
Results
7.0ms256×body128valid
Compiler

Compiled 23 to 20 computations (13% saved)

simplify100.0ms (13.6%)

Algorithm
egg-herbie
Counts
1 → 1
Iterations

Useful iterations: 0 (3.0ms)

IterNodesCost
01416
11416

prune2.0ms (0.3%)

Pruning

1 alts after pruning (1 fresh and 0 done)

PrunedKeptTotal
New101
Fresh011
Picked000
Done000
Total112
Error
0b
Counts
2 → 1
Compiler

Compiled 22 to 18 computations (18.2% saved)

localize6.0ms (0.8%)

Local error

Found 1 expressions with local error:

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

rewrite11.0ms (1.4%)

Algorithm
rewrite-expression-head
Rules
29×add-sqr-sqrt_binary64_2146
25×*-un-lft-identity_binary64_2124
21×times-frac_binary64_2130
13×add-cube-cbrt_binary64_2159
difference-of-squares_binary64_2093
associate-/r*_binary64_2068
add-exp-log_binary64_2162
distribute-lft-out--_binary64_2076 difference-of-sqr-1_binary64_2094
associate-/l*_binary64_2069 add-cbrt-cube_binary64_2160
associate-/r/_binary64_2070 pow1_binary64_2185 div-exp_binary64_2175
flip--_binary64_2099 clear-num_binary64_2123 flip3--_binary64_2128 cbrt-undiv_binary64_2158 add-log-exp_binary64_2163 pow-flip_binary64_2198 1-exp_binary64_2168 div-inv_binary64_2121 inv-pow_binary64_2209 frac-2neg_binary64_2135 rec-exp_binary64_2174
Counts
1 → 49
Calls

1 calls:

7.0ms
(/.f64 1 (-.f64 x 1))

series34.0ms (4.5%)

Counts
1 → 11
Calls

1 calls:

33.0ms
(/.f64 1 (-.f64 x 1))
Compiler

Compiled 193 to 155 computations (19.7% saved)

simplify64.0ms (8.7%)

Algorithm
egg-herbie
Counts
60 → 60
Iterations

Useful iterations: 0 (50.0ms)

IterNodesCost
05491777

prune60.0ms (8.1%)

Pruning

1 alts after pruning (0 fresh and 1 done)

PrunedKeptTotal
New60060
Fresh000
Picked011
Done000
Total60161
Error
0b
Counts
61 → 1
Compiler

Compiled 999 to 738 computations (26.1% saved)

regimes19.0ms (2.6%)

Accuracy

Total 0.0b remaining (17.9%)

Threshold costs 0.0b (17.9%)

Compiler

Compiled 96 to 78 computations (18.8% saved)

bsearch0.0ms (0%)

simplify3.0ms (0.4%)

Algorithm
egg-herbie
Iterations

Useful iterations: 0 (1.0ms)

IterNodesCost
02016
12016

end0.0ms (0%)

sample424.0ms (57.3%)

Algorithm
intervals
Results
240.0ms8000×body128valid
Compiler

Compiled 59 to 49 computations (16.9% saved)

Profiling

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