Details

Time bar (total: 1.5s)

analyze38.0ms (2.6%)

Algorithm
search
Search
TrueOtherFalseIter
0%99.9%0.1%0
0%99.9%0.1%1
0%99.9%0.1%2
25%74.9%0.1%3
25%74.9%0.1%4
43.7%56.2%0.1%5
46.8%53.1%0.1%6
78%21.9%0.1%7
82.7%17.2%0.1%8
89%10.9%0.1%9
91.3%8.6%0.1%10
94.4%5.5%0.1%11
95.6%4.3%0.1%12
97.2%2.7%0.1%13
97.8%2.1%0.1%14
Compiler

Compiled 8 to 7 computations (12.5% saved)

sample12.0ms (0.8%)

Algorithm
intervals
Results
6.0ms256×body128valid
Compiler

Compiled 15 to 15 computations (0% saved)

simplify171.0ms (11.5%)

Algorithm
egg-herbie
Counts
1 → 1
Iterations

Useful iterations: 0 (3.0ms)

IterNodesCost
01010
11010

prune3.0ms (0.2%)

Pruning

2 alts after pruning (2 fresh and 0 done)

PrunedKeptTotal
New011
Fresh011
Picked000
Done000
Total022

Merged error: 0.0b

Counts
2 → 1
Compiler

Compiled 14 to 12 computations (14.3% saved)

localize5.0ms (0.3%)

Local error

Found 1 expressions with local error:

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

rewrite14.0ms (0.9%)

Algorithm
rewrite-expression-head
Rules
31×*-un-lft-identity_binary64_7303
16×times-frac_binary64_7309
11×add-cube-cbrt_binary64_7338 add-sqr-sqrt_binary64_7325
10×distribute-lft-out_binary64_7254
associate-/l*_binary64_7248 associate-/r*_binary64_7247
add-exp-log_binary64_7341 add-cbrt-cube_binary64_7339
flip3-+_binary64_7306 associate-/r/_binary64_7249 flip-+_binary64_7277 associate-/l/_binary64_7250
cbrt-undiv_binary64_7337 div-exp_binary64_7354 pow1_binary64_7364 frac-2neg_binary64_7314 div-inv_binary64_7300 clear-num_binary64_7302 add-log-exp_binary64_7342
Counts
1 → 40
Calls

1 calls:

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

series60.0ms (4%)

Counts
1 → 3
Calls

1 calls:

59.0ms
(/.f64 (+.f64 x y) (+.f64 y 1))

simplify80.0ms (5.4%)

Algorithm
egg-herbie
Counts
43 → 43
Iterations

Useful iterations: 0 (67.0ms)

IterNodesCost
05504702

prune44.0ms (3%)

Pruning

3 alts after pruning (2 fresh and 1 done)

PrunedKeptTotal
New41243
Fresh000
Picked011
Done000
Total41344

Merged error: 0b

Counts
44 → 3
Compiler

Compiled 669 to 375 computations (43.9% saved)

localize7.0ms (0.5%)

Local error

Found 2 expressions with local error:

0.0b
(/.f64 (+.f64 y 1) (+.f64 x y))
0.1b
(/.f64 1 (/.f64 (+.f64 y 1) (+.f64 x y)))

rewrite42.0ms (2.8%)

Algorithm
rewrite-expression-head
Rules
155×*-un-lft-identity_binary64_7303
146×times-frac_binary64_7309
71×add-cube-cbrt_binary64_7338 add-sqr-sqrt_binary64_7325
42×distribute-lft-out_binary64_7254
26×associate-/r*_binary64_7247
15×add-exp-log_binary64_7341
11×associate-/r/_binary64_7249
add-cbrt-cube_binary64_7339
div-exp_binary64_7354
associate-/l*_binary64_7248
flip3-+_binary64_7306 flip-+_binary64_7277 div-inv_binary64_7300
cbrt-undiv_binary64_7337
pow1_binary64_7364
1-exp_binary64_7347 frac-2neg_binary64_7314 associate-/l/_binary64_7250 rec-exp_binary64_7353 clear-num_binary64_7302 add-log-exp_binary64_7342
inv-pow_binary64_7388 pow-flip_binary64_7377
Counts
2 → 152
Calls

2 calls:

13.0ms
(/.f64 1 (/.f64 (+.f64 y 1) (+.f64 x y)))
9.0ms
(/.f64 (+.f64 y 1) (+.f64 x y))

series109.0ms (7.3%)

Counts
2 → 6
Calls

2 calls:

66.0ms
(/.f64 (+.f64 y 1) (+.f64 x y))
43.0ms
(/.f64 1 (/.f64 (+.f64 y 1) (+.f64 x y)))

simplify118.0ms (7.9%)

Algorithm
egg-herbie
Counts
158 → 158
Iterations

Useful iterations: 0 (84.0ms)

IterNodesCost
054793116

prune147.0ms (9.9%)

Pruning

3 alts after pruning (1 fresh and 2 done)

PrunedKeptTotal
New1580158
Fresh011
Picked011
Done011
Total1583161

Merged error: 0b

Counts
161 → 3
Compiler

Compiled 2601 to 1461 computations (43.8% saved)

localize6.0ms (0.4%)

Local error

Found 1 expressions with local error:

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

rewrite19.0ms (1.3%)

Algorithm
rewrite-expression-head
Rules
17×*-un-lft-identity_binary64_7303
15×add-sqr-sqrt_binary64_7325
13×cancel-sign-sub-inv_binary64_7269
11×times-frac_binary64_7309
add-cube-cbrt_binary64_7338
add-log-exp_binary64_7342
distribute-lft-out--_binary64_7255
difference-of-squares_binary64_7272 div-inv_binary64_7300
distribute-lft-out_binary64_7254 diff-log_binary64_7395 frac-sub_binary64_7312
flip3-+_binary64_7306 flip3--_binary64_7307 flip-+_binary64_7277 sub-neg_binary64_7296 add-exp-log_binary64_7341 flip--_binary64_7278 add-cbrt-cube_binary64_7339 pow1_binary64_7364 associate--l+_binary64_7240 sum-log_binary64_7394
Counts
1 → 35
Calls

1 calls:

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

series25.0ms (1.7%)

Counts
1 → 3
Calls

1 calls:

25.0ms
(-.f64 (+.f64 1 (/.f64 x y)) (/.f64 1 y))

simplify105.0ms (7%)

Algorithm
egg-herbie
Counts
38 → 38
Iterations

Useful iterations: 0 (92.0ms)

IterNodesCost
05343585

prune33.0ms (2.2%)

Pruning

3 alts after pruning (0 fresh and 3 done)

PrunedKeptTotal
New38038
Fresh000
Picked011
Done022
Total38341

Merged error: 0b

Counts
41 → 3
Compiler

Compiled 528 to 313 computations (40.7% saved)

regimes31.0ms (2.1%)

Compiler

Compiled 93 to 86 computations (7.5% saved)

bsearch0.0ms (0%)

simplify3.0ms (0.2%)

Algorithm
egg-herbie
Iterations

Useful iterations: 0 (1.0ms)

IterNodesCost
01010
11010

end0.0ms (0%)

sample419.0ms (28.1%)

Algorithm
intervals
Results
197.0ms8000×body128valid
Compiler

Compiled 40 to 37 computations (7.5% saved)

Profiling

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