Details

Time bar (total: 1.3s)

analyze300.0ms (22.6%)

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)

sample16.0ms (1.2%)

Algorithm
intervals
Results
7.0ms256×body128valid
0.0ms17×body128invalid
Compiler

Compiled 19 to 20 computations (-5.3% saved)

simplify25.0ms (1.9%)

Algorithm
egg-herbie
Counts
1 → 1
Iterations

Useful iterations: 0 (19.0ms)

IterNodesCost
027410
127410

prune4.0ms (0.3%)

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 (0.4%)

Local error

Found 2 expressions with local error:

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

rewrite16.0ms (1.2%)

Algorithm
rewrite-expression-head
Rules
*-un-lft-identity_binary64 add-sqr-sqrt_binary64
add-log-exp_binary64 pow1_binary64 associate-*r*_binary64 add-cube-cbrt_binary64 add-exp-log_binary64 add-cbrt-cube_binary64
associate-*l*_binary64
associate-*r/_binary64 distribute-lft-in_binary64 distribute-rgt-in_binary64 associate--l+_binary64
pow-prod-down_binary64 flip3-+_binary64 sub-neg_binary64 flip3--_binary64 diff-log_binary64 cbrt-unprod_binary64 distribute-lft-out_binary64 unswap-sqr_binary64 prod-exp_binary64 flip--_binary64 flip-+_binary64 *-commutative_binary64
Counts
2 → 36
Calls

2 calls:

7.0ms
(*.f64 x (+.f64 y z))
7.0ms
(-.f64 (*.f64 x (+.f64 y z)) z)

series111.0ms (8.4%)

Counts
2 → 6
Calls

2 calls:

57.0ms
(*.f64 x (+.f64 y z))
54.0ms
(-.f64 (*.f64 x (+.f64 y z)) z)

simplify69.0ms (5.2%)

Algorithm
egg-herbie
Counts
42 → 42
Iterations

Useful iterations: 0 (59.0ms)

IterNodesCost
05013470

prune23.0ms (1.8%)

Pruning

2 alts after pruning (1 fresh and 1 done)

PrunedKeptTotal
New42042
Fresh011
Picked011
Done000
Total42244

Merged error: 0.0b

Counts
44 → 2
Compiler

Compiled 497 to 126 computations (74.6% saved)

localize7.0ms (0.5%)

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)

rewrite15.0ms (1.1%)

Algorithm
rewrite-expression-head
Rules
10×add-sqr-sqrt_binary64
*-un-lft-identity_binary64 associate-*l*_binary64
add-log-exp_binary64 pow1_binary64 add-cube-cbrt_binary64 add-exp-log_binary64 add-cbrt-cube_binary64
associate-*r*_binary64
difference-of-squares_binary64 associate-*l/_binary64
pow-prod-down_binary64 flip3-+_binary64 flip3--_binary64 cbrt-unprod_binary64 difference-of-sqr-1_binary64 unswap-sqr_binary64 prod-exp_binary64 distribute-lft-out--_binary64 +-commutative_binary64 flip--_binary64 flip-+_binary64 sum-log_binary64 *-commutative_binary64
Counts
2 → 35
Calls

2 calls:

8.0ms
(*.f64 (-.f64 x 1) z)
5.0ms
(+.f64 (*.f64 x y) (*.f64 (-.f64 x 1) z))

series96.0ms (7.2%)

Counts
2 → 6
Calls

2 calls:

52.0ms
(+.f64 (*.f64 x y) (*.f64 (-.f64 x 1) z))
43.0ms
(*.f64 (-.f64 x 1) z)

simplify65.0ms (4.9%)

Algorithm
egg-herbie
Counts
41 → 41
Iterations

Useful iterations: 0 (54.0ms)

IterNodesCost
04973473
14973473

prune27.0ms (2.1%)

Pruning

2 alts after pruning (0 fresh and 2 done)

PrunedKeptTotal
New41041
Fresh000
Picked011
Done011
Total41243

Merged error: 0.0b

Counts
43 → 2
Compiler

Compiled 555 to 255 computations (54.1% saved)

regimes35.0ms (2.7%)

Compiler

Compiled 88 to 90 computations (-2.3% saved)

bsearch0.0ms (0%)

simplify2.0ms (0.2%)

Algorithm
egg-herbie
Iterations

Useful iterations: 0 (1.0ms)

IterNodesCost
01910
11910

end0.0ms (0%)

sample509.0ms (38.4%)

Algorithm
intervals
Results
239.0ms8000×body128valid
22.0ms683×body128invalid
Compiler

Compiled 33 to 32 computations (3% saved)

Profiling

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