Details

Time bar (total: 2.3s)

analyze302.0ms (13.2%)

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
0%99.9%0.1%4
0%99.9%0.1%5
6.2%93.6%0.1%6
15.6%84.3%0.1%7
29.6%70.2%0.1%8
33.5%63.2%3.3%9
43.3%49.5%7.2%10
52.1%39.2%8.7%11
54.5%34.2%11.3%12
60.6%25.6%13.8%13
65.2%20.4%14.4%14
Compiler

Compiled 10 to 9 computations (10% saved)

sample19.0ms (0.8%)

Algorithm
intervals
Results
10.0ms256×body128valid
1.0ms20×body128invalid
Compiler

Compiled 19 to 20 computations (-5.3% saved)

simplify183.0ms (8%)

Algorithm
egg-herbie
Counts
1 → 1
Iterations

Useful iterations: 0 (18.0ms)

IterNodesCost
027410
127410

prune4.0ms (0.2%)

Pruning

2 alts after pruning (2 fresh and 0 done)

PrunedKeptTotal
New011
Fresh011
Picked000
Done000
Total022

Merged error: 0.0b

Counts
2 → 2
Compiler

Compiled 23 to 20 computations (13% saved)

localize5.0ms (0.2%)

Local error

Found 2 expressions with local error:

0.0b
(-.f64 (*.f64 x (+.f64 y z)) z)
0.0b
(*.f64 x (+.f64 y z))

rewrite20.0ms (0.9%)

Algorithm
rewrite-expression-head
Rules
*-un-lft-identity_binary64_3447 add-sqr-sqrt_binary64_3468
add-log-exp_binary64_3483 add-cube-cbrt_binary64_3479 add-cbrt-cube_binary64_3480 add-exp-log_binary64_3482 associate-*r*_binary64_3389 pow1_binary64_3505
associate-*l*_binary64_3390
associate--l+_binary64_3386 distribute-lft-in_binary64_3398 associate-*r/_binary64_3391 distribute-rgt-in_binary64_3399
cbrt-unprod_binary64_3477 flip-+_binary64_3421 flip--_binary64_3422 flip3-+_binary64_3450 distribute-lft-out_binary64_3400 flip3--_binary64_3451 *-commutative_binary64_3380 unswap-sqr_binary64_3415 diff-log_binary64_3536 sub-neg_binary64_3440 pow-prod-down_binary64_3515 prod-exp_binary64_3493
Counts
2 → 36
Calls

2 calls:

10.0ms
(-.f64 (*.f64 x (+.f64 y z)) z)
8.0ms
(*.f64 x (+.f64 y z))

series106.0ms (4.6%)

Counts
2 → 6
Calls

2 calls:

54.0ms
(*.f64 x (+.f64 y z))
52.0ms
(-.f64 (*.f64 x (+.f64 y z)) z)

simplify66.0ms (2.9%)

Algorithm
egg-herbie
Counts
42 → 42
Iterations

Useful iterations: 0 (56.0ms)

IterNodesCost
05013470

prune29.0ms (1.3%)

Pruning

3 alts after pruning (2 fresh and 1 done)

PrunedKeptTotal
New41142
Fresh011
Picked011
Done000
Total41344

Merged error: 0b

Counts
44 → 3
Compiler

Compiled 511 to 135 computations (73.6% saved)

localize7.0ms (0.3%)

Local error

Found 2 expressions with local error:

0.0b
(+.f64 (*.f64 x y) (*.f64 (-.f64 x 1) z))
0.0b
(*.f64 (-.f64 x 1) z)

rewrite16.0ms (0.7%)

Algorithm
rewrite-expression-head
Rules
10×add-sqr-sqrt_binary64_3468
*-un-lft-identity_binary64_3447 associate-*l*_binary64_3390
add-log-exp_binary64_3483 add-cube-cbrt_binary64_3479 add-cbrt-cube_binary64_3480 add-exp-log_binary64_3482 pow1_binary64_3505
associate-*r*_binary64_3389
associate-*l/_binary64_3392 difference-of-squares_binary64_3416
cbrt-unprod_binary64_3477 distribute-lft-out--_binary64_3401 flip-+_binary64_3421 sum-log_binary64_3535 flip--_binary64_3422 difference-of-sqr-1_binary64_3417 flip3-+_binary64_3450 +-commutative_binary64_3379 flip3--_binary64_3451 *-commutative_binary64_3380 unswap-sqr_binary64_3415 pow-prod-down_binary64_3515 prod-exp_binary64_3493
Counts
2 → 35
Calls

2 calls:

8.0ms
(*.f64 (-.f64 x 1) z)
6.0ms
(+.f64 (*.f64 x y) (*.f64 (-.f64 x 1) z))

series89.0ms (3.9%)

Counts
2 → 6
Calls

2 calls:

50.0ms
(+.f64 (*.f64 x y) (*.f64 (-.f64 x 1) z))
39.0ms
(*.f64 (-.f64 x 1) z)

simplify63.0ms (2.8%)

Algorithm
egg-herbie
Counts
41 → 41
Iterations

Useful iterations: 0 (52.0ms)

IterNodesCost
04973473
14973473

prune30.0ms (1.3%)

Pruning

3 alts after pruning (1 fresh and 2 done)

PrunedKeptTotal
New41041
Fresh011
Picked011
Done011
Total41344

Merged error: 0b

Counts
44 → 3
Compiler

Compiled 569 to 264 computations (53.6% saved)

localize9.0ms (0.4%)

Local error

Found 4 expressions with local error:

0.5b
(*.f64 (cbrt.f64 x) (cbrt.f64 x))
0.6b
(cbrt.f64 x)
0.6b
(cbrt.f64 x)
0.6b
(cbrt.f64 x)

rewrite16.0ms (0.7%)

Algorithm
rewrite-expression-head
Rules
25×cbrt-prod_binary64_3475
23×add-sqr-sqrt_binary64_3468
15×*-un-lft-identity_binary64_3447 add-cube-cbrt_binary64_3479
11×pow1_binary64_3505
pow1/3_binary64_3526
swap-sqr_binary64_3414 associate-*l*_binary64_3390 add-exp-log_binary64_3482 associate-*r*_binary64_3389
add-log-exp_binary64_3483 add-cbrt-cube_binary64_3480 unswap-sqr_binary64_3415
pow-sqr_binary64_3420 pow-prod-down_binary64_3515 pow-prod-up_binary64_3514
cbrt-unprod_binary64_3477 pow-plus_binary64_3507 pow2_binary64_3525 *-commutative_binary64_3380 prod-exp_binary64_3493
Counts
4 → 73
Calls

4 calls:

6.0ms
(*.f64 (cbrt.f64 x) (cbrt.f64 x))
1.0ms
(cbrt.f64 x)
1.0ms
(cbrt.f64 x)
1.0ms
(cbrt.f64 x)

series629.0ms (27.5%)

Counts
4 → 12
Calls

4 calls:

170.0ms
(*.f64 (cbrt.f64 x) (cbrt.f64 x))
166.0ms
(cbrt.f64 x)
154.0ms
(cbrt.f64 x)
140.0ms
(cbrt.f64 x)

simplify75.0ms (3.3%)

Algorithm
egg-herbie
Counts
85 → 85
Iterations

Useful iterations: 0 (62.0ms)

IterNodesCost
04957563
14957563

prune64.0ms (2.8%)

Pruning

3 alts after pruning (0 fresh and 3 done)

PrunedKeptTotal
New85085
Fresh000
Picked011
Done022
Total85388

Merged error: 0b

Counts
88 → 3
Compiler

Compiled 1414 to 392 computations (72.3% saved)

regimes41.0ms (1.8%)

Compiler

Compiled 144 to 126 computations (12.5% saved)

bsearch0.0ms (0%)

simplify3.0ms (0.1%)

Algorithm
egg-herbie
Iterations

Useful iterations: 0 (1.0ms)

IterNodesCost
01910
11910

end0.0ms (0%)

sample513.0ms (22.4%)

Algorithm
intervals
Results
230.0ms8000×body128valid
21.0ms638×body128invalid
Compiler

Compiled 47 to 41 computations (12.8% saved)

Profiling

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