Details

Time bar (total: 7.2s)

analyze1.8s (25%)

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
0%99.9%0.1%6
12.5%87.4%0.1%7
12.5%87.4%0.1%8
31.2%68.6%0.1%9
31.2%68.6%0.1%10
31.2%68.6%0.1%11
40.6%59.3%0.1%12
40.6%59.3%0.1%13
40.6%59.3%0.1%14
Compiler

Compiled 31 to 19 computations (38.7% saved)

sample118.0ms (1.6%)

Algorithm
intervals
Results
57.0ms58×body1024valid
24.0ms150×body128valid
19.0ms33×body512valid
5.0ms15×body256valid
Compiler

Compiled 61 to 40 computations (34.4% saved)

simplify325.0ms (4.5%)

Algorithm
egg-herbie
Counts
1 → 1
Iterations

Useful iterations: 0 (226.0ms)

IterNodesCost
0160450
1160450

prune4.0ms (0.1%)

Pruning

2 alts after pruning (2 fresh and 0 done)

PrunedKeptTotal
New011
Fresh011
Picked000
Done000
Total022
Error
0.1b
Counts
2 → 1
Compiler

Compiled 60 to 36 computations (40% saved)

localize25.0ms (0.3%)

Local error

Found 4 expressions with local error:

0.1b
(*.f64 (neg.f64 eh) (tan.f64 t))
2.9b
(/.f64 (*.f64 (neg.f64 eh) (tan.f64 t)) ew)
2.9b
(/.f64 (*.f64 (neg.f64 eh) (tan.f64 t)) ew)
23.3b
(cos.f64 (atan.f64 (/.f64 (*.f64 (neg.f64 eh) (tan.f64 t)) ew)))

rewrite27.0ms (0.4%)

Algorithm
rewrite-expression-head
Rules
16×add-exp-log_binary64_4208 add-cbrt-cube_binary64_4206
14×add-sqr-sqrt_binary64_4192
12×*-un-lft-identity_binary64_4170 add-cube-cbrt_binary64_4205
10×associate-*l*_binary64_4111
pow1_binary64_4231 times-frac_binary64_4176 associate-/r*_binary64_4114
distribute-lft-neg-out_binary64_4129 cbrt-undiv_binary64_4204 add-log-exp_binary64_4209 div-exp_binary64_4221
associate-*r/_binary64_4112 prod-exp_binary64_4219 cbrt-unprod_binary64_4203 associate-*r*_binary64_4110 distribute-frac-neg_binary64_4133 tan-quot_binary64_4329 distribute-rgt-neg-in_binary64_4128 distribute-lft-neg-in_binary64_4127
frac-2neg_binary64_4181 associate-/l*_binary64_4115 div-inv_binary64_4167 associate-/l/_binary64_4117 clear-num_binary64_4169
atan-neg_binary64_4354 cos-neg_binary64_4301 cos-atan_binary64_4349 *-commutative_binary64_4101 pow-prod-down_binary64_4241 neg-mul-1_binary64_4166 unswap-sqr_binary64_4138
Counts
4 → 82
Calls

4 calls:

6.0ms
(*.f64 (neg.f64 eh) (tan.f64 t))
6.0ms
(/.f64 (*.f64 (neg.f64 eh) (tan.f64 t)) ew)
6.0ms
(/.f64 (*.f64 (neg.f64 eh) (tan.f64 t)) ew)
2.0ms
(cos.f64 (atan.f64 (/.f64 (*.f64 (neg.f64 eh) (tan.f64 t)) ew)))

series916.0ms (12.7%)

Counts
4 → 33
Calls

4 calls:

302.0ms
(/.f64 (*.f64 (neg.f64 eh) (tan.f64 t)) ew)
296.0ms
(/.f64 (*.f64 (neg.f64 eh) (tan.f64 t)) ew)
164.0ms
(cos.f64 (atan.f64 (/.f64 (*.f64 (neg.f64 eh) (tan.f64 t)) ew)))
153.0ms
(*.f64 (neg.f64 eh) (tan.f64 t))
Compiler

Compiled 2191 to 1577 computations (28% saved)

simplify77.0ms (1.1%)

Algorithm
egg-herbie
Counts
115 → 115
Iterations

Useful iterations: 0 (55.0ms)

IterNodesCost
049731490
149731490

prune116.0ms (1.6%)

Pruning

1 alts after pruning (0 fresh and 1 done)

PrunedKeptTotal
New1150115
Fresh000
Picked011
Done000
Total1151116
Error
0.1b
Counts
116 → 1
Compiler

Compiled 3833 to 560 computations (85.4% saved)

regimes67.0ms (0.9%)

Accuracy

Total 0.0b remaining (0%)

Threshold costs 0.0b (0%)

Compiler

Compiled 419 to 283 computations (32.5% saved)

bsearch0.0ms (0%)

simplify3.0ms (0%)

Algorithm
egg-herbie
Iterations

Useful iterations: 0 (1.0ms)

IterNodesCost
08850
18850

end0.0ms (0%)

sample3.7s (51.7%)

Algorithm
intervals
Results
1.7s1895×body1024valid
780.0ms4538×body128valid
643.0ms1059×body512valid
197.0ms495×body256valid
19.0ms13×body2048valid
Compiler

Compiled 120 to 79 computations (34.2% saved)

Profiling

Loading profile data...