Details

Time bar (total: 1.0s)

analyze62.0ms (6.1%)

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
25%74.9%0.1%5
37.5%62.4%0.1%6
67.1%32.8%0.1%7
71%28.9%0.1%8
82.3%17.6%0.1%9
84.9%15%0.1%10
90.8%9.1%0.1%11
92.2%7.7%0.1%12
95.3%4.6%0.1%13
96%3.9%0.1%14
Compiler

Compiled 8 to 7 computations (12.5% saved)

sample16.0ms (1.6%)

Algorithm
intervals
Results
10.0ms256×body80valid
Compiler

Compiled 15 to 15 computations (0% saved)

simplify13.0ms (1.3%)

Algorithm
egg-herbie
Counts
1 → 1
Iterations

Useful iterations: 0 (4.0ms)

IterNodesCost
02110
12110

prune3.0ms (0.3%)

Pruning

2 alts after pruning (2 fresh and 0 done)

PrunedKeptTotal
New011
Fresh011
Picked000
Done000
Total022

Merged error: 7.8b

Counts
2 → 1
Compiler

Compiled 14 to 12 computations (14.3% saved)

localize4.0ms (0.4%)

Local error

Found 1 expressions with local error:

7.3b
(/.f64 (*.f64 x y) (+.f64 y 1))

rewrite8.0ms (0.8%)

Algorithm
rewrite-expression-head
Rules
*-un-lft-identity_binary64
add-exp-log_binary64 add-cbrt-cube_binary64
associate-/r*_binary64 times-frac_binary64
add-cube-cbrt_binary64 add-sqr-sqrt_binary64
distribute-lft-out_binary64 cbrt-undiv_binary64 associate-/r/_binary64 div-exp_binary64
flip3-+_binary64 add-log-exp_binary64 pow1_binary64 cbrt-unprod_binary64 clear-num_binary64 prod-exp_binary64 frac-2neg_binary64 associate-/l*_binary64 div-inv_binary64 flip-+_binary64
Counts
1 → 25
Calls

1 calls:

7.0ms
(/.f64 (*.f64 x y) (+.f64 y 1))

series8.0ms (0.8%)

Counts
1 → 3
Calls

1 calls:

8.0ms
(/.f64 (*.f64 x y) (+.f64 y 1))

simplify89.0ms (8.9%)

Algorithm
egg-herbie
Counts
28 → 28
Iterations

Useful iterations: 0 (76.0ms)

IterNodesCost
05646354

prune23.0ms (2.3%)

Pruning

2 alts after pruning (1 fresh and 1 done)

PrunedKeptTotal
New27128
Fresh000
Picked011
Done000
Total27229

Merged error: 0b

Counts
29 → 2
Compiler

Compiled 322 to 185 computations (42.5% saved)

localize4.0ms (0.4%)

Local error

Found 2 expressions with local error:

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

rewrite18.0ms (1.8%)

Algorithm
rewrite-expression-head
Rules
34×*-un-lft-identity_binary64
25×add-sqr-sqrt_binary64 times-frac_binary64
20×add-cube-cbrt_binary64
18×associate-*r*_binary64
add-exp-log_binary64 add-cbrt-cube_binary64
distribute-lft-out_binary64
associate-/r*_binary64 pow1_binary64 associate-/r/_binary64
associate-*l*_binary64 associate-/l*_binary64
flip3-+_binary64 add-log-exp_binary64 cbrt-unprod_binary64 cbrt-undiv_binary64 unswap-sqr_binary64 prod-exp_binary64 div-inv_binary64 div-exp_binary64 flip-+_binary64
pow-prod-down_binary64 associate-*r/_binary64 clear-num_binary64 frac-2neg_binary64 *-commutative_binary64
Counts
2 → 70
Calls

2 calls:

10.0ms
(*.f64 x (/.f64 y (+.f64 y 1)))
6.0ms
(/.f64 y (+.f64 y 1))

series10.0ms (1%)

Counts
2 → 6
Calls

2 calls:

8.0ms
(*.f64 x (/.f64 y (+.f64 y 1)))
3.0ms
(/.f64 y (+.f64 y 1))

simplify97.0ms (9.7%)

Algorithm
egg-herbie
Counts
76 → 76
Iterations

Useful iterations: 0 (79.0ms)

IterNodesCost
05608980

prune39.0ms (3.9%)

Pruning

2 alts after pruning (0 fresh and 2 done)

PrunedKeptTotal
New76076
Fresh000
Picked011
Done011
Total76278

Merged error: 0b

Counts
78 → 2
Compiler

Compiled 988 to 585 computations (40.8% saved)

regimes61.0ms (6.1%)

Compiler

Compiled 60 to 56 computations (6.7% saved)

bsearch0.0ms (0%)

simplify4.0ms (0.4%)

Algorithm
egg-herbie
Iterations

Useful iterations: 0 (1.0ms)

IterNodesCost
01110
11110

end0.0ms (0%)

sample541.0ms (54%)

Algorithm
intervals
Results
192.0ms8000×body80valid
Compiler

Compiled 66 to 44 computations (33.3% saved)

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