Details

Time bar (total: 6.8s)

analyze1.8s (26.9%)

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)

sample128.0ms (1.9%)

Algorithm
intervals
Results
59.0ms64×body1024valid
28.0ms135×body128valid
23.0ms41×body512valid
6.0ms16×body256valid
Compiler

Compiled 61 to 40 computations (34.4% saved)

simplify321.0ms (4.7%)

Algorithm
egg-herbie
Counts
1 → 1
Iterations

Useful iterations: 0 (228.0ms)

IterNodesCost
0160450
1160450

prune4.0ms (0.1%)

Pruning

2 alts after pruning (2 fresh and 0 done)

PrunedKeptTotal
New011
Fresh011
Picked000
Done000
Total022

Merged error: 0.1b

Counts
2 → 1
Compiler

Compiled 60 to 36 computations (40% saved)

localize26.0ms (0.4%)

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)
21.3b
(cos.f64 (atan.f64 (/.f64 (*.f64 (neg.f64 eh) (tan.f64 t)) ew)))

rewrite30.0ms (0.4%)

Algorithm
rewrite-expression-head
Rules
16×add-exp-log_binary64_1139 add-cbrt-cube_binary64_1137
14×add-sqr-sqrt_binary64_1123
12×*-un-lft-identity_binary64_1101 add-cube-cbrt_binary64_1136
10×associate-*l*_binary64_1042
pow1_binary64_1162 times-frac_binary64_1107 associate-/r*_binary64_1045
add-log-exp_binary64_1140 div-exp_binary64_1152 cbrt-undiv_binary64_1135 distribute-lft-neg-out_binary64_1060
distribute-rgt-neg-in_binary64_1059 cbrt-unprod_binary64_1134 prod-exp_binary64_1150 distribute-frac-neg_binary64_1064 associate-*r/_binary64_1043 distribute-lft-neg-in_binary64_1058 associate-*r*_binary64_1041 tan-quot_binary64_1260
frac-2neg_binary64_1112 clear-num_binary64_1100 associate-/l/_binary64_1048 div-inv_binary64_1098 associate-/l*_binary64_1046
*-commutative_binary64_1032 cos-atan_binary64_1280 neg-mul-1_binary64_1097 pow-prod-down_binary64_1172 atan-neg_binary64_1285 unswap-sqr_binary64_1069 cos-neg_binary64_1232
Counts
4 → 82
Calls

4 calls:

7.0ms
(/.f64 (*.f64 (neg.f64 eh) (tan.f64 t)) ew)
6.0ms
(/.f64 (*.f64 (neg.f64 eh) (tan.f64 t)) ew)
6.0ms
(*.f64 (neg.f64 eh) (tan.f64 t))
2.0ms
(cos.f64 (atan.f64 (/.f64 (*.f64 (neg.f64 eh) (tan.f64 t)) ew)))

series391.0ms (5.8%)

Counts
4 → 12
Calls

4 calls:

144.0ms
(/.f64 (*.f64 (neg.f64 eh) (tan.f64 t)) ew)
118.0ms
(/.f64 (*.f64 (neg.f64 eh) (tan.f64 t)) ew)
71.0ms
(*.f64 (neg.f64 eh) (tan.f64 t))
58.0ms
(cos.f64 (atan.f64 (/.f64 (*.f64 (neg.f64 eh) (tan.f64 t)) ew)))

simplify57.0ms (0.8%)

Algorithm
egg-herbie
Counts
94 → 94
Iterations

Useful iterations: 0 (40.0ms)

IterNodesCost
050041195

prune103.0ms (1.5%)

Pruning

1 alts after pruning (0 fresh and 1 done)

PrunedKeptTotal
New94094
Fresh000
Picked011
Done000
Total94195

Merged error: 0.1b

Counts
95 → 1
Compiler

Compiled 3176 to 574 computations (81.9% saved)

regimes67.0ms (1%)

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
08948
18948

end0.0ms (0%)

sample3.8s (56.4%)

Algorithm
intervals
Results
1.8s2010×body1024valid
789.0ms4445×body128valid
615.0ms1020×body512valid
195.0ms517×body256valid
13.0msbody2048valid
Compiler

Compiled 119 to 82 computations (31.1% saved)

Profiling

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