Details

Time bar (total: 5.3s)

analyze1.1s (20.5%)

Algorithm
search
egg-herbie
Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
04789143
14789143
055
155
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
0%99.8%0.2%10
13.2%86.5%0.2%11
16.8%83%0.2%12
22.7%77.1%0.2%13
24.1%74.7%1.3%14
Compiler

Compiled 10 to 10 computations (0% saved)

sample34.0ms (0.6%)

Algorithm
intervals
Results
8.0ms256×body128valid
3.0ms81×body128invalid
Compiler

Compiled 19 to 24 computations (-26.3% saved)

simplify56.0ms (1.1%)

Algorithm
egg-herbie
Counts
1 → 1
Iterations

Useful iterations: 0 (51.0ms)

IterNodesCost
071913
171913

prune2.0ms (0%)

Pruning

2 alts after pruning (2 fresh and 0 done)

PrunedKeptTotal
New011
Fresh011
Picked000
Done000
Total022
Error
6.8b
Counts
2 → 1
Compiler

Compiled 18 to 18 computations (0% saved)

localize7.0ms (0.1%)

Local error

Found 2 expressions with local error:

0.0b
(*.f64 y (-.f64 z t))
6.7b
(/.f64 (*.f64 y (-.f64 z t)) a)

rewrite69.0ms (1.3%)

Algorithm
rewrite-expression-head
Error
0.0b
Rules
12×add-sqr-sqrt_binary64_10330
10×*-un-lft-identity_binary64_10308
add-exp-log_binary64_10346 add-cbrt-cube_binary64_10344
add-cube-cbrt_binary64_10343
cancel-sign-sub-inv_binary64_10274
associate-*r*_binary64_10248
pow1_binary64_10369 associate-*r/_binary64_10250 distribute-rgt-in_binary64_10258 distribute-lft-in_binary64_10257
times-frac_binary64_10314 associate-/r*_binary64_10252 associate-*l*_binary64_10249
prod-exp_binary64_10357 div-exp_binary64_10359 add-log-exp_binary64_10347 cbrt-undiv_binary64_10342 cbrt-unprod_binary64_10341 flip3--_binary64_10312 associate-/l/_binary64_10255 flip--_binary64_10283 sub-neg_binary64_10301
frac-2neg_binary64_10319 clear-num_binary64_10307 div-inv_binary64_10305 associate-/l*_binary64_10253 pow-prod-down_binary64_10379 unswap-sqr_binary64_10276 difference-of-squares_binary64_10277 distribute-lft-out--_binary64_10260 *-commutative_binary64_10239
Counts
2 → 53
Calls

2 calls:

8.0ms
(/.f64 (*.f64 y (-.f64 z t)) a)
7.0ms
(*.f64 y (-.f64 z t))
Compiler

Compiled 816 to 265 computations (67.5% saved)

series324.0ms (6.2%)

Error
6.4b
Counts
2 → 33
Calls

2 calls:

198.0ms
(/.f64 (*.f64 y (-.f64 z t)) a)
106.0ms
(*.f64 y (-.f64 z t))
Compiler

Compiled 885 to 575 computations (35% saved)

simplify55.0ms (1%)

Algorithm
egg-herbie
Counts
86 → 86
Iterations

Useful iterations: 0 (41.0ms)

IterNodesCost
05376836

prune66.0ms (1.2%)

Pruning

8 alts after pruning (8 fresh and 0 done)

PrunedKeptTotal
New78886
Fresh000
Picked101
Done000
Total79887
Error
0.0b
Counts
87 → 8
Compiler

Compiled 1089 to 288 computations (73.6% saved)

localize7.0ms (0.1%)

Local error

Found 2 expressions with local error:

0.0b
(/.f64 a (-.f64 z t))
6.3b
(/.f64 y (/.f64 a (-.f64 z t)))

rewrite135.0ms (2.6%)

Algorithm
rewrite-expression-head
Error
0b
Rules
138×times-frac_binary64_10314
102×add-sqr-sqrt_binary64_10330 *-un-lft-identity_binary64_10308
70×add-cube-cbrt_binary64_10343
26×associate-/r*_binary64_10252
16×difference-of-squares_binary64_10277 distribute-lft-out--_binary64_10260
11×associate-/r/_binary64_10254
add-exp-log_binary64_10346 add-cbrt-cube_binary64_10344
div-inv_binary64_10305 associate-/l*_binary64_10253
flip3--_binary64_10312 flip--_binary64_10283
div-exp_binary64_10359 cbrt-undiv_binary64_10342
pow1_binary64_10369 add-log-exp_binary64_10347 frac-2neg_binary64_10319 clear-num_binary64_10307
Counts
2 → 139
Calls

2 calls:

10.0ms
(/.f64 y (/.f64 a (-.f64 z t)))
5.0ms
(/.f64 a (-.f64 z t))
Compiler

Compiled 2734 to 710 computations (74% saved)

series309.0ms (5.9%)

Error
0.0b
Counts
2 → 33
Calls

2 calls:

192.0ms
(/.f64 y (/.f64 a (-.f64 z t)))
99.0ms
(/.f64 a (-.f64 z t))
Compiler

Compiled 1026 to 707 computations (31.1% saved)

simplify74.0ms (1.4%)

Algorithm
egg-herbie
Counts
172 → 172
Iterations

Useful iterations: 0 (42.0ms)

IterNodesCost
050153101

prune117.0ms (2.2%)

Pruning

4 alts after pruning (3 fresh and 1 done)

PrunedKeptTotal
New1711172
Fresh527
Picked011
Done000
Total1764180
Error
0b
Counts
180 → 4
Compiler

Compiled 2852 to 595 computations (79.1% saved)

localize7.0ms (0.1%)

Local error

Found 1 expressions with local error:

7.1b
(*.f64 (/.f64 y a) (-.f64 z t))

rewrite47.0ms (0.9%)

Algorithm
rewrite-expression-head
Error
0b
Rules
18×add-sqr-sqrt_binary64_10330
13×*-un-lft-identity_binary64_10308 associate-*l*_binary64_10249
11×add-cube-cbrt_binary64_10343
10×times-frac_binary64_10314
add-exp-log_binary64_10346 add-cbrt-cube_binary64_10344 cancel-sign-sub-inv_binary64_10274
associate-*r*_binary64_10248
distribute-rgt-in_binary64_10258 distribute-lft-in_binary64_10257
pow1_binary64_10369
prod-exp_binary64_10357 cbrt-unprod_binary64_10341 flip3--_binary64_10312 frac-times_binary64_10318 flip--_binary64_10283 unswap-sqr_binary64_10276 sub-neg_binary64_10301 associate-*r/_binary64_10250
pow-prod-down_binary64_10379 div-exp_binary64_10359 add-log-exp_binary64_10347 cbrt-undiv_binary64_10342 associate-*l/_binary64_10251 div-inv_binary64_10305 difference-of-squares_binary64_10277 distribute-lft-out--_binary64_10260 *-commutative_binary64_10239
Counts
1 → 46
Calls

1 calls:

11.0ms
(*.f64 (/.f64 y a) (-.f64 z t))
Compiler

Compiled 779 to 236 computations (69.7% saved)

series196.0ms (3.7%)

Error
0b
Counts
1 → 18
Calls

1 calls:

187.0ms
(*.f64 (/.f64 y a) (-.f64 z t))
Compiler

Compiled 510 to 335 computations (34.3% saved)

simplify63.0ms (1.2%)

Algorithm
egg-herbie
Counts
64 → 64
Iterations

Useful iterations: 0 (50.0ms)

IterNodesCost
04917812
14917812

prune38.0ms (0.7%)

Pruning

4 alts after pruning (2 fresh and 2 done)

PrunedKeptTotal
New64064
Fresh022
Picked011
Done011
Total64468
Error
0b
Counts
68 → 4
Compiler

Compiled 873 to 201 computations (77% saved)

localize7.0ms (0.1%)

Local error

Found 2 expressions with local error:

0.0b
(/.f64 (-.f64 z t) a)
6.2b
(*.f64 y (/.f64 (-.f64 z t) a))

rewrite74.0ms (1.4%)

Algorithm
rewrite-expression-head
Error
0b
Rules
41×add-sqr-sqrt_binary64_10330
36×*-un-lft-identity_binary64_10308
31×times-frac_binary64_10314
22×add-cube-cbrt_binary64_10343
19×associate-*r*_binary64_10248
add-exp-log_binary64_10346 add-cbrt-cube_binary64_10344
difference-of-squares_binary64_10277 distribute-lft-out--_binary64_10260
associate-/l*_binary64_10253
pow1_binary64_10369
associate-*l*_binary64_10249 associate-/r*_binary64_10252
div-exp_binary64_10359 prod-exp_binary64_10357 add-log-exp_binary64_10347 cbrt-unprod_binary64_10341 cbrt-undiv_binary64_10342 unswap-sqr_binary64_10276 div-inv_binary64_10305 associate-/l/_binary64_10255
pow-prod-down_binary64_10379 associate-*r/_binary64_10250 *-commutative_binary64_10239 frac-2neg_binary64_10319 div-sub_binary64_10313 clear-num_binary64_10307 flip3--_binary64_10312 flip--_binary64_10283
Counts
2 → 76
Calls

2 calls:

11.0ms
(*.f64 y (/.f64 (-.f64 z t) a))
6.0ms
(/.f64 (-.f64 z t) a)
Compiler

Compiled 1285 to 358 computations (72.1% saved)

series335.0ms (6.4%)

Error
0b
Counts
2 → 33
Calls

2 calls:

199.0ms
(*.f64 y (/.f64 (-.f64 z t) a))
118.0ms
(/.f64 (-.f64 z t) a)
Compiler

Compiled 891 to 595 computations (33.2% saved)

simplify68.0ms (1.3%)

Algorithm
egg-herbie
Counts
109 → 109
Iterations

Useful iterations: 0 (51.0ms)

IterNodesCost
053451283

prune65.0ms (1.2%)

Pruning

4 alts after pruning (1 fresh and 3 done)

PrunedKeptTotal
New1090109
Fresh011
Picked011
Done022
Total1094113
Error
0b
Counts
113 → 4
Compiler

Compiled 1459 to 303 computations (79.2% saved)

regimes655.0ms (12.5%)

Accuracy

Total 1.3b remaining (99.7%)

Threshold costs 0b (0%)

Compiler

Compiled 5175 to 4089 computations (21% saved)

bsearch2.0ms (0%)

Compiler

Compiled 9 to 9 computations (0% saved)

simplify3.0ms (0.1%)

Algorithm
egg-herbie
Iterations

Useful iterations: 0 (1.0ms)

IterNodesCost
04578
14578

end0.0ms (0%)

sample1.4s (26%)

Algorithm
intervals
Results
272.0ms8000×body128valid
98.0ms2445×body128invalid
Compiler

Compiled 636 to 482 computations (24.2% saved)

Profiling

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