Details

Time bar (total: 10.1s)

analyze1.9s (19.1%)

Algorithm
search
Search
TrueOtherFalseIter
0%99.8%0.2%0
0%99.8%0.2%1
0%99.8%0.2%2
0%99.8%0.2%3
0%99.8%0.2%4
0%99.8%0.2%5
0%99.8%0.2%6
0%99.8%0.2%7
0%99.8%0.2%8
0%99.8%0.2%9
1.6%98.2%0.2%10
3.1%90.4%6.5%11
9.2%84.4%6.5%12
13%80.6%6.5%13
24.8%68.7%6.5%14
Compiler

Compiled 20 to 13 computations (35% saved)

sample56.0ms (0.6%)

Algorithm
intervals
Results
16.0ms256×body128valid
3.0ms62×body128nan
2.0ms25×body128invalid
Compiler

Compiled 44 to 30 computations (31.8% saved)

simplify64.0ms (0.6%)

Algorithm
egg-herbie
Rules
1034×fma-def_binary64
336×fma-neg_binary64
138×distribute-rgt-in_binary64
130×cancel-sign-sub-inv_binary64
128×associate-/r/_binary64
Counts
1 → 1
Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
01321
12621
25221
38721
412821
516121
620321
724721
846421
982221
10123421
11116921
12123721
13131121
14137521
15137521
16128221

prune2.0ms (0%)

Pruning

2 alts after pruning (2 fresh and 0 done)

PrunedKeptTotal
New011
Fresh011
Picked000
Done000
Total022
Error
24.5b
Counts
2 → 1
Alt Table
StatusErrorProgram
24.5b
(/.f64 (*.f64 (*.f64 x y) z) (sqrt.f64 (-.f64 (*.f64 z z) (*.f64 t a))))
Compiler

Compiled 57 to 36 computations (36.8% saved)

localize11.0ms (0.1%)

Local error

Found 4 expressions with local error:

NewErrorProgram
1.8b
(-.f64 (*.f64 z z) (*.f64 t a))
5.8b
(*.f64 (*.f64 x y) z)
7.7b
(/.f64 (*.f64 (*.f64 x y) z) (sqrt.f64 (-.f64 (*.f64 z z) (*.f64 t a))))
25.4b
(sqrt.f64 (-.f64 (*.f64 z z) (*.f64 t a)))

series279.0ms (2.8%)

Counts
4 → 136
Calls

4 calls:

217.0ms
(/.f64 (*.f64 (*.f64 x y) z) (sqrt.f64 (-.f64 (*.f64 z z) (*.f64 t a))))
43.0ms
(sqrt.f64 (-.f64 (*.f64 z z) (*.f64 t a)))
10.0ms
(-.f64 (*.f64 z z) (*.f64 t a))
9.0ms
(*.f64 (*.f64 x y) z)

rewrite22.0ms (0.2%)

Algorithm
rewrite-expression-head
Rules
18×add-cbrt-cube_binary64
18×add-exp-log_binary64
11×add-sqr-sqrt_binary64
10×*-un-lft-identity_binary64
10×add-cube-cbrt_binary64
Counts
4 → 86
Calls

4 calls:

7.0ms
(/.f64 (*.f64 (*.f64 x y) z) (sqrt.f64 (-.f64 (*.f64 z z) (*.f64 t a))))
4.0ms
(*.f64 (*.f64 x y) z)
3.0ms
(sqrt.f64 (-.f64 (*.f64 z z) (*.f64 t a)))
3.0ms
(-.f64 (*.f64 z z) (*.f64 t a))

simplify139.0ms (1.4%)

Algorithm
egg-herbie
Rules
731×fma-def_binary64
379×times-frac_binary64
318×associate-*r*_binary64
293×associate-*l*_binary64
277×associate-/l*_binary64
Counts
222 → 190
Iterations

Useful iterations: 2 (0.0ms)

IterNodesCost
02834463
18424196
238994138
349614138
449764138

prune156.0ms (1.5%)

Pruning

11 alts after pruning (11 fresh and 0 done)

PrunedKeptTotal
New17911190
Fresh000
Picked101
Done000
Total18011191
Error
2.8b
Counts
191 → 11
Alt Table
StatusErrorProgram
24.6b
(*.f64 (*.f64 (*.f64 x y) z) (/.f64 1 (sqrt.f64 (-.f64 (*.f64 z z) (*.f64 t a)))))
36.0b
(/.f64 (*.f64 (*.f64 x y) z) z)
23.1b
(*.f64 (/.f64 (*.f64 y x) (sqrt.f64 (hypot.f64 (sqrt.f64 (neg.f64 (*.f64 a t))) z))) (/.f64 z (sqrt.f64 (hypot.f64 (sqrt.f64 (neg.f64 (*.f64 a t))) z))))
35.4b
(*.f64 y x)
24.7b
(/.f64 1 (/.f64 (sqrt.f64 (-.f64 (*.f64 z z) (*.f64 t a))) (*.f64 (*.f64 x y) z)))
27.9b
(/.f64 (*.f64 (*.f64 x y) z) (exp.f64 (log.f64 (hypot.f64 (sqrt.f64 (neg.f64 (*.f64 a t))) z))))
36.6b
(neg.f64 (*.f64 y x))
44.0b
(*.f64 y (*.f64 (sqrt.f64 (/.f64 -1 (*.f64 a t))) (*.f64 z x)))
25.6b
(*.f64 (*.f64 y (*.f64 z x)) (sqrt.f64 (/.f64 1 (-.f64 (pow.f64 z 2) (*.f64 a t)))))
36.0b
(/.f64 (*.f64 (*.f64 x y) z) (neg.f64 z))
24.7b
(/.f64 (*.f64 (*.f64 x y) z) (*.f64 (fabs.f64 (cbrt.f64 (-.f64 (*.f64 z z) (*.f64 a t)))) (sqrt.f64 (cbrt.f64 (-.f64 (*.f64 z z) (*.f64 a t))))))
Compiler

Compiled 5106 to 1583 computations (69% saved)

localize11.0ms (0.1%)

Local error

Found 4 expressions with local error:

NewErrorProgram
0.3b
(/.f64 z (sqrt.f64 (hypot.f64 (sqrt.f64 (neg.f64 (*.f64 a t))) z)))
0.7b
(/.f64 (*.f64 y x) (sqrt.f64 (hypot.f64 (sqrt.f64 (neg.f64 (*.f64 a t))) z)))
3.8b
(*.f64 (/.f64 (*.f64 y x) (sqrt.f64 (hypot.f64 (sqrt.f64 (neg.f64 (*.f64 a t))) z))) (/.f64 z (sqrt.f64 (hypot.f64 (sqrt.f64 (neg.f64 (*.f64 a t))) z))))
12.1b
(sqrt.f64 (neg.f64 (*.f64 a t)))

series1.5s (14.7%)

Counts
4 → 74
Calls

4 calls:

589.0ms
(/.f64 (*.f64 y x) (sqrt.f64 (hypot.f64 (sqrt.f64 (neg.f64 (*.f64 a t))) z)))
522.0ms
(*.f64 (/.f64 (*.f64 y x) (sqrt.f64 (hypot.f64 (sqrt.f64 (neg.f64 (*.f64 a t))) z))) (/.f64 z (sqrt.f64 (hypot.f64 (sqrt.f64 (neg.f64 (*.f64 a t))) z))))
352.0ms
(/.f64 z (sqrt.f64 (hypot.f64 (sqrt.f64 (neg.f64 (*.f64 a t))) z)))
18.0ms
(sqrt.f64 (neg.f64 (*.f64 a t)))

rewrite34.0ms (0.3%)

Algorithm
rewrite-expression-head
Rules
50×times-frac_binary64
49×add-sqr-sqrt_binary64
40×*-un-lft-identity_binary64
40×add-cube-cbrt_binary64
37×sqrt-prod_binary64
Counts
4 → 149
Calls

4 calls:

11.0ms
(*.f64 (/.f64 (*.f64 y x) (sqrt.f64 (hypot.f64 (sqrt.f64 (neg.f64 (*.f64 a t))) z))) (/.f64 z (sqrt.f64 (hypot.f64 (sqrt.f64 (neg.f64 (*.f64 a t))) z))))
4.0ms
(/.f64 (*.f64 y x) (sqrt.f64 (hypot.f64 (sqrt.f64 (neg.f64 (*.f64 a t))) z)))
3.0ms
(/.f64 z (sqrt.f64 (hypot.f64 (sqrt.f64 (neg.f64 (*.f64 a t))) z)))
2.0ms
(sqrt.f64 (neg.f64 (*.f64 a t)))

simplify195.0ms (1.9%)

Algorithm
egg-herbie
Rules
664×fma-def_binary64
284×cancel-sign-sub-inv_binary64
269×fma-neg_binary64
246×associate-*l*_binary64
245×associate-*r*_binary64
Counts
223 → 221
Iterations

Useful iterations: 3 (0.0ms)

IterNodesCost
03207488
18156099
229966079
345486073
449416073

prune174.0ms (1.7%)

Pruning

12 alts after pruning (11 fresh and 1 done)

PrunedKeptTotal
New2382240
Fresh1910
Picked011
Done000
Total23912251
Error
2.8b
Counts
251 → 12
Alt Table
StatusErrorProgram
24.6b
(*.f64 (*.f64 (*.f64 x y) z) (/.f64 1 (sqrt.f64 (-.f64 (*.f64 z z) (*.f64 t a)))))
36.0b
(/.f64 (*.f64 (*.f64 x y) z) z)
23.1b
(*.f64 (/.f64 (*.f64 y x) (sqrt.f64 (hypot.f64 (sqrt.f64 (neg.f64 (*.f64 a t))) z))) (/.f64 z (sqrt.f64 (hypot.f64 (sqrt.f64 (neg.f64 (*.f64 a t))) z))))
35.4b
(*.f64 y x)
25.6b
(*.f64 (*.f64 y (*.f64 z x)) (sqrt.f64 (/.f64 1 (-.f64 (pow.f64 z 2) (*.f64 a t)))))
28.1b
(/.f64 (*.f64 y (*.f64 z x)) (hypot.f64 (sqrt.f64 (neg.f64 (*.f64 a t))) z))
36.0b
(/.f64 (*.f64 (*.f64 x y) z) (neg.f64 z))
26.3b
(*.f64 (/.f64 (*.f64 y x) (sqrt.f64 (hypot.f64 (sqrt.f64 (neg.f64 (*.f64 a t))) z))) (/.f64 z (sqrt.f64 (hypot.f64 (*.f64 (sqrt.f64 a) (sqrt.f64 (neg.f64 t))) z))))
24.7b
(/.f64 1 (/.f64 (sqrt.f64 (-.f64 (*.f64 z z) (*.f64 t a))) (*.f64 (*.f64 x y) z)))
27.9b
(/.f64 (*.f64 (*.f64 x y) z) (exp.f64 (log.f64 (hypot.f64 (sqrt.f64 (neg.f64 (*.f64 a t))) z))))
36.6b
(neg.f64 (*.f64 y x))
24.7b
(/.f64 (*.f64 (*.f64 x y) z) (*.f64 (fabs.f64 (cbrt.f64 (-.f64 (*.f64 z z) (*.f64 a t)))) (sqrt.f64 (cbrt.f64 (-.f64 (*.f64 z z) (*.f64 a t))))))
Compiler

Compiled 8744 to 1736 computations (80.1% saved)

localize12.0ms (0.1%)

Local error

Found 4 expressions with local error:

NewErrorProgram
1.8b
(-.f64 (*.f64 z z) (*.f64 t a))
5.8b
(*.f64 (*.f64 x y) z)
7.7b
(*.f64 (*.f64 (*.f64 x y) z) (/.f64 1 (sqrt.f64 (-.f64 (*.f64 z z) (*.f64 t a)))))
25.4b
(sqrt.f64 (-.f64 (*.f64 z z) (*.f64 t a)))

series209.0ms (2.1%)

Counts
1 → 44
Calls

1 calls:

209.0ms
(*.f64 (*.f64 (*.f64 x y) z) (/.f64 1 (sqrt.f64 (-.f64 (*.f64 z z) (*.f64 t a)))))

rewrite20.0ms (0.2%)

Algorithm
rewrite-expression-head
Rules
40×add-exp-log_binary64
24×associate-*r*_binary64
24×prod-exp_binary64
22×add-cbrt-cube_binary64
18×times-frac_binary64
Counts
1 → 58
Calls

1 calls:

12.0ms
(*.f64 (*.f64 (*.f64 x y) z) (/.f64 1 (sqrt.f64 (-.f64 (*.f64 z z) (*.f64 t a)))))

simplify110.0ms (1.1%)

Algorithm
egg-herbie
Rules
869×fma-def_binary64
389×associate-*l*_binary64
373×associate-*r*_binary64
280×times-frac_binary64
208×fma-neg_binary64
Counts
102 → 102
Iterations

Useful iterations: 3 (0.0ms)

IterNodesCost
02293169
16982843
231552830
348052828
452192828

prune182.0ms (1.8%)

Pruning

12 alts after pruning (10 fresh and 2 done)

PrunedKeptTotal
New2150215
Fresh01010
Picked011
Done011
Total21512227
Error
2.8b
Counts
227 → 12
Alt Table
StatusErrorProgram
24.6b
(*.f64 (*.f64 (*.f64 x y) z) (/.f64 1 (sqrt.f64 (-.f64 (*.f64 z z) (*.f64 t a)))))
36.0b
(/.f64 (*.f64 (*.f64 x y) z) z)
23.1b
(*.f64 (/.f64 (*.f64 y x) (sqrt.f64 (hypot.f64 (sqrt.f64 (neg.f64 (*.f64 a t))) z))) (/.f64 z (sqrt.f64 (hypot.f64 (sqrt.f64 (neg.f64 (*.f64 a t))) z))))
35.4b
(*.f64 y x)
25.6b
(*.f64 (*.f64 y (*.f64 z x)) (sqrt.f64 (/.f64 1 (-.f64 (pow.f64 z 2) (*.f64 a t)))))
28.1b
(/.f64 (*.f64 y (*.f64 z x)) (hypot.f64 (sqrt.f64 (neg.f64 (*.f64 a t))) z))
36.0b
(/.f64 (*.f64 (*.f64 x y) z) (neg.f64 z))
26.3b
(*.f64 (/.f64 (*.f64 y x) (sqrt.f64 (hypot.f64 (sqrt.f64 (neg.f64 (*.f64 a t))) z))) (/.f64 z (sqrt.f64 (hypot.f64 (*.f64 (sqrt.f64 a) (sqrt.f64 (neg.f64 t))) z))))
24.7b
(/.f64 1 (/.f64 (sqrt.f64 (-.f64 (*.f64 z z) (*.f64 t a))) (*.f64 (*.f64 x y) z)))
27.9b
(/.f64 (*.f64 (*.f64 x y) z) (exp.f64 (log.f64 (hypot.f64 (sqrt.f64 (neg.f64 (*.f64 a t))) z))))
36.6b
(neg.f64 (*.f64 y x))
24.7b
(/.f64 (*.f64 (*.f64 x y) z) (*.f64 (fabs.f64 (cbrt.f64 (-.f64 (*.f64 z z) (*.f64 a t)))) (sqrt.f64 (cbrt.f64 (-.f64 (*.f64 z z) (*.f64 a t))))))
Compiler

Compiled 6238 to 2136 computations (65.8% saved)

localize15.0ms (0.1%)

Local error

Found 4 expressions with local error:

NewErrorProgram
1.8b
(-.f64 (*.f64 z z) (*.f64 a t))
5.8b
(*.f64 (*.f64 x y) z)
7.7b
(/.f64 (*.f64 (*.f64 x y) z) (*.f64 (fabs.f64 (cbrt.f64 (-.f64 (*.f64 z z) (*.f64 a t)))) (sqrt.f64 (cbrt.f64 (-.f64 (*.f64 z z) (*.f64 a t))))))
26.2b
(cbrt.f64 (-.f64 (*.f64 z z) (*.f64 a t)))

series1.5s (15.1%)

Counts
3 → 132
Calls

3 calls:

1.5s
(/.f64 (*.f64 (*.f64 x y) z) (*.f64 (fabs.f64 (cbrt.f64 (-.f64 (*.f64 z z) (*.f64 a t)))) (sqrt.f64 (cbrt.f64 (-.f64 (*.f64 z z) (*.f64 a t))))))
56.0ms
(cbrt.f64 (-.f64 (*.f64 z z) (*.f64 a t)))
9.0ms
(-.f64 (*.f64 z z) (*.f64 a t))

rewrite28.0ms (0.3%)

Algorithm
rewrite-expression-head
Rules
24×add-cbrt-cube_binary64
24×add-exp-log_binary64
14×cbrt-div_binary64
cbrt-unprod_binary64
prod-exp_binary64
Counts
3 → 66
Calls

3 calls:

15.0ms
(/.f64 (*.f64 (*.f64 x y) z) (*.f64 (fabs.f64 (cbrt.f64 (-.f64 (*.f64 z z) (*.f64 a t)))) (sqrt.f64 (cbrt.f64 (-.f64 (*.f64 z z) (*.f64 a t))))))
3.0ms
(-.f64 (*.f64 z z) (*.f64 a t))
2.0ms
(cbrt.f64 (-.f64 (*.f64 z z) (*.f64 a t)))

simplify195.0ms (1.9%)

Algorithm
egg-herbie
Rules
795×times-frac_binary64
501×fma-def_binary64
460×associate-/r*_binary64
450×associate-/l*_binary64
170×*-commutative_binary64
Counts
198 → 206
Iterations

Useful iterations: 2 (0.0ms)

IterNodesCost
05089529
115148476
247628472
349918472

prune331.0ms (3.3%)

Pruning

12 alts after pruning (9 fresh and 3 done)

PrunedKeptTotal
New3290329
Fresh099
Picked011
Done022
Total32912341
Error
2.8b
Counts
341 → 12
Alt Table
StatusErrorProgram
24.6b
(*.f64 (*.f64 (*.f64 x y) z) (/.f64 1 (sqrt.f64 (-.f64 (*.f64 z z) (*.f64 t a)))))
36.0b
(/.f64 (*.f64 (*.f64 x y) z) z)
23.1b
(*.f64 (/.f64 (*.f64 y x) (sqrt.f64 (hypot.f64 (sqrt.f64 (neg.f64 (*.f64 a t))) z))) (/.f64 z (sqrt.f64 (hypot.f64 (sqrt.f64 (neg.f64 (*.f64 a t))) z))))
35.4b
(*.f64 y x)
25.6b
(*.f64 (*.f64 y (*.f64 z x)) (sqrt.f64 (/.f64 1 (-.f64 (pow.f64 z 2) (*.f64 a t)))))
28.1b
(/.f64 (*.f64 y (*.f64 z x)) (hypot.f64 (sqrt.f64 (neg.f64 (*.f64 a t))) z))
36.0b
(/.f64 (*.f64 (*.f64 x y) z) (neg.f64 z))
26.3b
(*.f64 (/.f64 (*.f64 y x) (sqrt.f64 (hypot.f64 (sqrt.f64 (neg.f64 (*.f64 a t))) z))) (/.f64 z (sqrt.f64 (hypot.f64 (*.f64 (sqrt.f64 a) (sqrt.f64 (neg.f64 t))) z))))
24.7b
(/.f64 1 (/.f64 (sqrt.f64 (-.f64 (*.f64 z z) (*.f64 t a))) (*.f64 (*.f64 x y) z)))
27.9b
(/.f64 (*.f64 (*.f64 x y) z) (exp.f64 (log.f64 (hypot.f64 (sqrt.f64 (neg.f64 (*.f64 a t))) z))))
36.6b
(neg.f64 (*.f64 y x))
24.7b
(/.f64 (*.f64 (*.f64 x y) z) (*.f64 (fabs.f64 (cbrt.f64 (-.f64 (*.f64 z z) (*.f64 a t)))) (sqrt.f64 (cbrt.f64 (-.f64 (*.f64 z z) (*.f64 a t))))))
Compiler

Compiled 16185 to 6070 computations (62.5% saved)

regimes1.5s (14.8%)

Accuracy

Total 3.5b remaining (50.3%)

Threshold costs 0b (0%)

Counts
67 → 3
Compiler

Compiled 13931 to 8360 computations (40% saved)

bsearch68.0ms (0.7%)

Steps
ItersRangePoint
7
2.3923126969625746e+24
5.033192893422879e+25
4.967878028669063e+25
9
-1.0897158055980587e+96
-7.83638370877499e+89
-1.0422014424664703e+91
Compiler

Compiled 6 to 5 computations (16.7% saved)

simplify4.0ms (0%)

Algorithm
egg-herbie
Rules
*-commutative_binary64
+-commutative_binary64
sub-neg_binary64
neg-sub0_binary64
neg-mul-1_binary64
Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
02461
13961
25561
36661
47261
57361
67361

end24.0ms (0.2%)

Remove

(sort t a)

(sort x y)

Compiler

Compiled 225 to 105 computations (53.3% saved)

sample1.3s (13%)

Algorithm
intervals
Results
538.0ms8000×body128valid
124.0ms2146×body128nan
57.0ms874×body128invalid
Compiler

Compiled 300 to 187 computations (37.7% saved)

Profiling

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