Details

Time bar (total: 1.6s)

analyze69.0ms (4.3%)

Algorithm
search
Search
TrueOtherFalseIter
0%99.9%0.1%0
0%99.9%0.1%1
0%99.9%0.1%2
0%99.9%0.1%3
25%74.9%0.1%4
43.7%56.2%0.1%5
65.6%34.3%0.1%6
76.5%23.4%0.1%7
82%18%0.1%8
87.8%12.1%0.1%9
90.7%9.2%0.1%10
93.8%6.1%0.1%11
95.3%4.6%0.1%12
96.8%3.1%0.1%13
97.6%2.3%0.1%14
Compiler

Compiled 6 to 5 computations (16.7% saved)

sample18.0ms (1.1%)

Algorithm
intervals
Results
9.0ms256×body128valid
Compiler

Compiled 11 to 11 computations (0% saved)

simplify154.0ms (9.6%)

Algorithm
egg-herbie
Counts
1 → 1
Iterations

Useful iterations: 0 (3.0ms)

IterNodesCost
067
167

prune3.0ms (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)

localize6.0ms (0.4%)

Local error

Found 1 expressions with local error:

0.0b
(/.f64 x (+.f64 x y))

rewrite13.0ms (0.8%)

Algorithm
rewrite-expression-head
Rules
18×*-un-lft-identity_binary64_6216
12×times-frac_binary64_6222
10×add-cube-cbrt_binary64_6251 add-sqr-sqrt_binary64_6238
associate-/r*_binary64_6160 distribute-lft-out_binary64_6167
associate-/l*_binary64_6161 add-cbrt-cube_binary64_6252 add-exp-log_binary64_6254
associate-/r/_binary64_6162
div-inv_binary64_6213 clear-num_binary64_6215 cbrt-undiv_binary64_6250 flip-+_binary64_6190 frac-2neg_binary64_6227 div-exp_binary64_6267 flip3-+_binary64_6219 add-log-exp_binary64_6255 pow1_binary64_6277
Counts
1 → 33
Calls

1 calls:

9.0ms
(/.f64 x (+.f64 x y))

series42.0ms (2.6%)

Counts
1 → 3
Calls

1 calls:

42.0ms
(/.f64 x (+.f64 x y))

simplify103.0ms (6.4%)

Algorithm
egg-herbie
Counts
36 → 36
Iterations

Useful iterations: 0 (84.0ms)

IterNodesCost
05771431

prune44.0ms (2.7%)

Pruning

3 alts after pruning (2 fresh and 1 done)

PrunedKeptTotal
New34236
Fresh000
Picked011
Done000
Total34337
Error
0b
Counts
37 → 3
Compiler

Compiled 384 to 105 computations (72.7% saved)

localize9.0ms (0.6%)

Local error

Found 2 expressions with local error:

0.0b
(/.f64 1 (+.f64 x y))
0.2b
(*.f64 x (/.f64 1 (+.f64 x y)))

rewrite37.0ms (2.3%)

Algorithm
rewrite-expression-head
Rules
35×*-un-lft-identity_binary64_6216
27×add-sqr-sqrt_binary64_6238
26×times-frac_binary64_6222
20×add-cube-cbrt_binary64_6251
18×associate-*r*_binary64_6156
15×add-exp-log_binary64_6254
add-cbrt-cube_binary64_6252
distribute-lft-out_binary64_6167
pow1_binary64_6277
associate-/r*_binary64_6160 associate-/r/_binary64_6162 prod-exp_binary64_6265 div-exp_binary64_6267
unswap-sqr_binary64_6184 associate-/l*_binary64_6161 associate-*l*_binary64_6157
rec-exp_binary64_6266 div-inv_binary64_6213 1-exp_binary64_6260 cbrt-undiv_binary64_6250 flip-+_binary64_6190 cbrt-unprod_binary64_6249 flip3-+_binary64_6219 add-log-exp_binary64_6255
pow-flip_binary64_6290 clear-num_binary64_6215 pow-prod-down_binary64_6287 frac-2neg_binary64_6227 associate-*r/_binary64_6158 inv-pow_binary64_6301 un-div-inv_binary64_6214 *-commutative_binary64_6147
Counts
2 → 78
Calls

2 calls:

18.0ms
(*.f64 x (/.f64 1 (+.f64 x y)))
9.0ms
(/.f64 1 (+.f64 x y))

series59.0ms (3.7%)

Counts
2 → 6
Calls

2 calls:

40.0ms
(*.f64 x (/.f64 1 (+.f64 x y)))
19.0ms
(/.f64 1 (+.f64 x y))

simplify85.0ms (5.3%)

Algorithm
egg-herbie
Counts
84 → 84
Iterations

Useful iterations: 0 (67.0ms)

IterNodesCost
05590843

prune69.0ms (4.3%)

Pruning

3 alts after pruning (1 fresh and 2 done)

PrunedKeptTotal
New84084
Fresh011
Picked011
Done011
Total84387
Error
0b
Counts
87 → 3
Compiler

Compiled 934 to 388 computations (58.5% saved)

localize5.0ms (0.3%)

Local error

Found 2 expressions with local error:

0.0b
(/.f64 (+.f64 x y) x)
0.4b
(/.f64 1 (/.f64 (+.f64 x y) x))

rewrite38.0ms (2.4%)

Algorithm
rewrite-expression-head
Rules
108×times-frac_binary64_6222
92×*-un-lft-identity_binary64_6216
60×add-cube-cbrt_binary64_6251 add-sqr-sqrt_binary64_6238
19×associate-/r*_binary64_6160
16×distribute-lft-out_binary64_6167
15×add-exp-log_binary64_6254
add-cbrt-cube_binary64_6252
div-exp_binary64_6267
associate-/l*_binary64_6161
div-inv_binary64_6213
cbrt-undiv_binary64_6250
pow1_binary64_6277
rec-exp_binary64_6266 1-exp_binary64_6260 clear-num_binary64_6215 frac-2neg_binary64_6227 associate-/l/_binary64_6163 add-log-exp_binary64_6255
pow-flip_binary64_6290 associate-/r/_binary64_6162 flip-+_binary64_6190 inv-pow_binary64_6301 flip3-+_binary64_6219
Counts
2 → 121
Calls

2 calls:

10.0ms
(/.f64 (+.f64 x y) x)
9.0ms
(/.f64 1 (/.f64 (+.f64 x y) x))

series46.0ms (2.9%)

Counts
2 → 6
Calls

2 calls:

29.0ms
(/.f64 1 (/.f64 (+.f64 x y) x))
16.0ms
(/.f64 (+.f64 x y) x)

simplify93.0ms (5.8%)

Algorithm
egg-herbie
Counts
127 → 127
Iterations

Useful iterations: 0 (68.0ms)

IterNodesCost
051871957

prune113.0ms (7%)

Pruning

3 alts after pruning (0 fresh and 3 done)

PrunedKeptTotal
New1270127
Fresh000
Picked011
Done022
Total1273130
Error
0b
Counts
130 → 3
Compiler

Compiled 1657 to 483 computations (70.9% saved)

regimes37.0ms (2.3%)

Accuracy

Total 0.0b remaining (69.2%)

Threshold costs 0.0b (69.2%)

Compiler

Compiled 137 to 112 computations (18.2% saved)

bsearch0.0ms (0%)

simplify2.0ms (0.1%)

Algorithm
egg-herbie
Iterations

Useful iterations: 0 (1.0ms)

IterNodesCost
067
167

end0.0ms (0%)

sample561.0ms (34.9%)

Algorithm
intervals
Results
253.0ms8000×body128valid
Compiler

Compiled 52 to 43 computations (17.3% saved)

Profiling

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