Details

Time bar (total: 2.9s)

analyze169.0ms (5.9%)

Algorithm
1×search
2×egg-herbie
Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
01114
11114
022
122
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
0%99.9%0.1%4
50%50%0.1%5
50%50%0.1%6
62.4%34.3%3.2%7
62.4%32.8%4.8%8
68.7%21.1%10.2%9
68.7%19.1%12.2%10
71.8%11.5%16.7%11
71.8%10.2%18%12
73.4%6%20.6%13
73.4%5.3%21.3%14
Compiler

Compiled 6 to 5 computations (16.7% saved)

sample14.0ms (0.5%)

Algorithm
1×intervals
Results
5.0ms256×body128valid
0.0ms11×body128invalid
Compiler

Compiled 11 to 11 computations (0% saved)

simplify8.0ms (0.3%)

Algorithm
1×egg-herbie
Counts
1 → 1
Iterations

Useful iterations: 0 (2.0ms)

IterNodesCost
077
177

prune2.0ms (0.1%)

Pruning

2 alts after pruning (2 fresh and 0 done)

PrunedKeptTotal
New011
Fresh011
Picked000
Done000
Total022
Error
12.4b
Counts
2 → 1
Compiler

Compiled 10 to 8 computations (20% saved)

localize3.0ms (0.1%)

Local error

Found 1 expressions with local error:

12.0b
(/.f64 x (*.f64 y y))

rewrite30.0ms (1%)

Algorithm
1×rewrite-expression-head
Error
0.0b
Rules
6×add-exp-log_binary64_12392 add-cbrt-cube_binary64_12390
3×add-cube-cbrt_binary64_12389 add-sqr-sqrt_binary64_12376 times-frac_binary64_12360 *-un-lft-identity_binary64_12354 associate-/l*_binary64_12299
2×div-exp_binary64_12405 cbrt-undiv_binary64_12388
1×pow1_binary64_12415 prod-exp_binary64_12403 add-log-exp_binary64_12393 cbrt-unprod_binary64_12387 frac-2neg_binary64_12365 clear-num_binary64_12353 div-inv_binary64_12351 associate-/r*_binary64_12298
Counts
1 → 21
Calls

1 calls:

5.0ms
(/.f64 x (*.f64 y y))
Compiler

Compiled 214 to 66 computations (69.2% saved)

series69.0ms (2.4%)

Error
12.4b
Counts
1 → 6
Calls

1 calls:

66.0ms
(/.f64 x (*.f64 y y))
Compiler

Compiled 90 to 80 computations (11.1% saved)

simplify81.0ms (2.8%)

Algorithm
1×egg-herbie
Counts
27 → 27
Iterations

Useful iterations: 0 (71.0ms)

IterNodesCost
06109244

prune27.0ms (0.9%)

Pruning

7 alts after pruning (6 fresh and 1 done)

PrunedKeptTotal
New21627
Fresh000
Picked011
Done000
Total21728
Error
0.0b
Counts
28 → 7
Compiler

Compiled 258 to 89 computations (65.5% saved)

localize3.0ms (0.1%)

Local error

Found 1 expressions with local error:

0.2b
(/.f64 (/.f64 x y) y)

rewrite62.0ms (2.2%)

Algorithm
1×rewrite-expression-head
Error
0b
Rules
75×times-frac_binary64_12360
43×add-cube-cbrt_binary64_12389 add-sqr-sqrt_binary64_12376 *-un-lft-identity_binary64_12354
13×associate-/l*_binary64_12299
6×add-exp-log_binary64_12392 add-cbrt-cube_binary64_12390
5×div-inv_binary64_12351
3×div-exp_binary64_12405 cbrt-undiv_binary64_12388 associate-/r*_binary64_12298
1×pow1_binary64_12415 add-log-exp_binary64_12393 frac-2neg_binary64_12365 clear-num_binary64_12353 associate-/l/_binary64_12301
Counts
1 → 70
Calls

1 calls:

6.0ms
(/.f64 (/.f64 x y) y)
Compiler

Compiled 1011 to 278 computations (72.5% saved)

series74.0ms (2.6%)

Error
0.0b
Counts
1 → 6
Calls

1 calls:

71.0ms
(/.f64 (/.f64 x y) y)
Compiler

Compiled 90 to 80 computations (11.1% saved)

simplify113.0ms (3.9%)

Algorithm
1×egg-herbie
Counts
76 → 76
Iterations

Useful iterations: 0 (88.0ms)

IterNodesCost
047631090
147631090

prune49.0ms (1.7%)

Pruning

8 alts after pruning (6 fresh and 2 done)

PrunedKeptTotal
New73376
Fresh235
Picked011
Done011
Total75883
Error
0.0b
Counts
83 → 8
Compiler

Compiled 937 to 308 computations (67.1% saved)

localize5.0ms (0.2%)

Local error

Found 1 expressions with local error:

0.3b
(*.f64 (/.f64 1 y) (/.f64 x y))

rewrite57.0ms (2%)

Algorithm
1×rewrite-expression-head
Error
0.0b
Rules
32×add-sqr-sqrt_binary64_12376
25×times-frac_binary64_12360
23×add-exp-log_binary64_12392
17×*-un-lft-identity_binary64_12354
15×add-cube-cbrt_binary64_12389
13×add-cbrt-cube_binary64_12390 associate-*l*_binary64_12295 associate-*r*_binary64_12294
8×div-exp_binary64_12405 prod-exp_binary64_12403
6×unswap-sqr_binary64_12322
4×cbrt-unprod_binary64_12387 cbrt-undiv_binary64_12388
3×pow1_binary64_12415
2×1-exp_binary64_12398 rec-exp_binary64_12404 div-inv_binary64_12351
1×pow-prod-down_binary64_12425 add-log-exp_binary64_12393 frac-times_binary64_12364 associate-*l/_binary64_12297 associate-*r/_binary64_12296 *-commutative_binary64_12285
Counts
1 → 56
Calls

1 calls:

12.0ms
(*.f64 (/.f64 1 y) (/.f64 x y))
Compiler

Compiled 824 to 400 computations (51.5% saved)

series71.0ms (2.5%)

Error
0.0b
Counts
1 → 6
Calls

1 calls:

68.0ms
(*.f64 (/.f64 1 y) (/.f64 x y))
Compiler

Compiled 90 to 80 computations (11.1% saved)

simplify106.0ms (3.7%)

Algorithm
1×egg-herbie
Counts
62 → 62
Iterations

Useful iterations: 0 (92.0ms)

IterNodesCost
05798635

prune36.0ms (1.2%)

Pruning

8 alts after pruning (5 fresh and 3 done)

PrunedKeptTotal
New62062
Fresh055
Picked011
Done022
Total62870
Error
0.0b
Counts
70 → 8
Compiler

Compiled 680 to 243 computations (64.3% saved)

localize5.0ms (0.2%)

Local error

Found 2 expressions with local error:

0.2b
(/.f64 y (/.f64 x y))
0.6b
(/.f64 1 (/.f64 y (/.f64 x y)))

rewrite287.0ms (10%)

Algorithm
1×rewrite-expression-head
Error
0b
Rules
471×times-frac_binary64_12360
229×add-cube-cbrt_binary64_12389 add-sqr-sqrt_binary64_12376 *-un-lft-identity_binary64_12354
57×associate-/r*_binary64_12298
28×add-exp-log_binary64_12392
22×div-inv_binary64_12351
18×div-exp_binary64_12405
16×add-cbrt-cube_binary64_12390
9×cbrt-undiv_binary64_12388
6×associate-/r/_binary64_12300 associate-/l*_binary64_12299
3×pow1_binary64_12415 1-exp_binary64_12398 rec-exp_binary64_12404
2×add-log-exp_binary64_12393 frac-2neg_binary64_12365 clear-num_binary64_12353
1×inv-pow_binary64_12439 pow-flip_binary64_12428
Counts
2 → 274
Calls

2 calls:

16.0ms
(/.f64 1 (/.f64 y (/.f64 x y)))
6.0ms
(/.f64 y (/.f64 x y))
Compiler

Compiled 5275 to 1993 computations (62.2% saved)

series140.0ms (4.9%)

Error
0.0b
Counts
2 → 12
Calls

2 calls:

71.0ms
(/.f64 1 (/.f64 y (/.f64 x y)))
64.0ms
(/.f64 y (/.f64 x y))
Compiler

Compiled 216 to 194 computations (10.2% saved)

simplify148.0ms (5.1%)

Algorithm
1×egg-herbie
Counts
286 → 286
Iterations

Useful iterations: 0 (85.0ms)

IterNodesCost
050685036

prune195.0ms (6.8%)

Pruning

5 alts after pruning (3 fresh and 2 done)

PrunedKeptTotal
New2842286
Fresh314
Picked101
Done123
Total2895294
Error
0b
Counts
294 → 5
Compiler

Compiled 4084 to 1466 computations (64.1% saved)

regimes236.0ms (8.2%)

Accuracy

Total 0.2b remaining (98.3%)

Threshold costs 0.2b (98.3%)

Compiler

Compiled 1883 to 1268 computations (32.7% saved)

bsearch0.0ms (0%)

simplify3.0ms (0.1%)

Algorithm
1×egg-herbie
Iterations

Useful iterations: 0 (1.0ms)

IterNodesCost
057
157

end0.0ms (0%)

sample885.0ms (30.8%)

Algorithm
1×intervals
Results
176.0ms8000×body128valid
8.0ms404×body128invalid
Compiler

Compiled 440 to 303 computations (31.1% saved)

Profiling

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