Details

Time bar (total: 2.4s)

analyze3.0ms (0.1%)

Algorithm
search
Search
TrueOtherFalseIter
0%0%100%0
0%0%100%1
Compiler

Compiled 21 to 16 computations (23.8% saved)

sample31.0ms (1.3%)

Algorithm
intervals
Results
16.0ms256×pre128true
7.0ms256×body128valid
Compiler

Compiled 30 to 30 computations (0% saved)

simplify158.0ms (6.7%)

Algorithm
egg-herbie
Counts
1 → 1
Iterations

Useful iterations: 0 (4.0ms)

IterNodesCost
018613
118613

prune2.0ms (0.1%)

Pruning

2 alts after pruning (2 fresh and 0 done)

PrunedKeptTotal
New011
Fresh011
Picked000
Done000
Total022

Merged error: 0.4b

Counts
2 → 1
Compiler

Compiled 18 to 18 computations (0% saved)

localize7.0ms (0.3%)

Local error

Found 3 expressions with local error:

0.2b
(+.f64 (+.f64 e d) c)
0.3b
(+.f64 (+.f64 (+.f64 e d) c) b)
0.3b
(+.f64 (+.f64 (+.f64 (+.f64 e d) c) b) a)

rewrite37.0ms (1.6%)

Algorithm
rewrite-expression-head
Rules
31×add-log-exp_binary64_2472 *-un-lft-identity_binary64_2436
19×distribute-lft-out_binary64_2389 sum-log_binary64_2524
flip3-+_binary64_2439 add-sqr-sqrt_binary64_2457 flip-+_binary64_2410 add-exp-log_binary64_2471 add-cube-cbrt_binary64_2468 add-cbrt-cube_binary64_2469 associate-+l+_binary64_2371 pow1_binary64_2494 +-commutative_binary64_2368
Counts
3 → 51
Calls

3 calls:

17.0ms
(+.f64 (+.f64 (+.f64 (+.f64 e d) c) b) a)
9.0ms
(+.f64 (+.f64 (+.f64 e d) c) b)
6.0ms
(+.f64 (+.f64 e d) c)

series168.0ms (7.1%)

Counts
3 → 9
Calls

3 calls:

93.0ms
(+.f64 (+.f64 (+.f64 (+.f64 e d) c) b) a)
49.0ms
(+.f64 (+.f64 (+.f64 e d) c) b)
25.0ms
(+.f64 (+.f64 e d) c)

simplify40.0ms (1.7%)

Algorithm
egg-herbie
Counts
60 → 60
Iterations

Useful iterations: 0 (25.0ms)

IterNodesCost
05101801

prune58.0ms (2.5%)

Pruning

10 alts after pruning (10 fresh and 0 done)

PrunedKeptTotal
New501060
Fresh000
Picked101
Done000
Total511061

Merged error: 0.0b

Counts
61 → 10
Compiler

Compiled 993 to 292 computations (70.6% saved)

localize7.0ms (0.3%)

Local error

Found 2 expressions with local error:

0.2b
(+.f64 (+.f64 (+.f64 e d) c) (+.f64 b a))
0.2b
(+.f64 (+.f64 e d) c)

rewrite24.0ms (1%)

Algorithm
rewrite-expression-head
Rules
28×add-log-exp_binary64_2472 *-un-lft-identity_binary64_2436
18×distribute-lft-out_binary64_2389 sum-log_binary64_2524
flip3-+_binary64_2439 flip-+_binary64_2410
frac-add_binary64_2444
add-sqr-sqrt_binary64_2457 add-exp-log_binary64_2471 add-cube-cbrt_binary64_2468 add-cbrt-cube_binary64_2469 associate-+l+_binary64_2371 pow1_binary64_2494 +-commutative_binary64_2368
associate-+r+_binary64_2370
Counts
2 → 43
Calls

2 calls:

13.0ms
(+.f64 (+.f64 (+.f64 e d) c) (+.f64 b a))
6.0ms
(+.f64 (+.f64 e d) c)

series134.0ms (5.7%)

Counts
2 → 6
Calls

2 calls:

105.0ms
(+.f64 (+.f64 (+.f64 e d) c) (+.f64 b a))
29.0ms
(+.f64 (+.f64 e d) c)

simplify60.0ms (2.5%)

Algorithm
egg-herbie
Counts
49 → 49
Iterations

Useful iterations: 0 (48.0ms)

IterNodesCost
05052882

prune43.0ms (1.8%)

Pruning

7 alts after pruning (7 fresh and 0 done)

PrunedKeptTotal
New47249
Fresh459
Picked101
Done000
Total52759

Merged error: 0b

Counts
59 → 7
Compiler

Compiled 927 to 237 computations (74.4% saved)

localize7.0ms (0.3%)

Local error

Found 2 expressions with local error:

0.2b
(+.f64 e (+.f64 d c))
0.2b
(+.f64 (+.f64 e (+.f64 d c)) (+.f64 b a))

rewrite23.0ms (1%)

Algorithm
rewrite-expression-head
Rules
28×add-log-exp_binary64_2472 *-un-lft-identity_binary64_2436
18×distribute-lft-out_binary64_2389 sum-log_binary64_2524
flip3-+_binary64_2439 flip-+_binary64_2410
frac-add_binary64_2444
add-sqr-sqrt_binary64_2457 add-exp-log_binary64_2471 associate-+r+_binary64_2370 add-cube-cbrt_binary64_2468 add-cbrt-cube_binary64_2469 pow1_binary64_2494 +-commutative_binary64_2368
associate-+l+_binary64_2371
Counts
2 → 43
Calls

2 calls:

13.0ms
(+.f64 (+.f64 e (+.f64 d c)) (+.f64 b a))
6.0ms
(+.f64 e (+.f64 d c))

series131.0ms (5.5%)

Counts
2 → 6
Calls

2 calls:

105.0ms
(+.f64 (+.f64 e (+.f64 d c)) (+.f64 b a))
26.0ms
(+.f64 e (+.f64 d c))

simplify65.0ms (2.7%)

Algorithm
egg-herbie
Counts
49 → 49
Iterations

Useful iterations: 0 (50.0ms)

IterNodesCost
04750885
14750885

prune38.0ms (1.6%)

Pruning

7 alts after pruning (6 fresh and 1 done)

PrunedKeptTotal
New49049
Fresh066
Picked011
Done000
Total49756

Merged error: 0b

Counts
56 → 7
Compiler

Compiled 918 to 230 computations (74.9% saved)

localize7.0ms (0.3%)

Local error

Found 2 expressions with local error:

0.1b
(+.f64 c (+.f64 b a))
0.3b
(+.f64 (+.f64 e d) (+.f64 c (+.f64 b a)))

rewrite24.0ms (1%)

Algorithm
rewrite-expression-head
Rules
28×add-log-exp_binary64_2472 *-un-lft-identity_binary64_2436
18×distribute-lft-out_binary64_2389 sum-log_binary64_2524
flip3-+_binary64_2439 flip-+_binary64_2410
frac-add_binary64_2444
add-sqr-sqrt_binary64_2457 add-exp-log_binary64_2471 associate-+r+_binary64_2370 add-cube-cbrt_binary64_2468 add-cbrt-cube_binary64_2469 pow1_binary64_2494 +-commutative_binary64_2368
associate-+l+_binary64_2371
Counts
2 → 43
Calls

2 calls:

14.0ms
(+.f64 (+.f64 e d) (+.f64 c (+.f64 b a)))
6.0ms
(+.f64 c (+.f64 b a))

series127.0ms (5.4%)

Counts
2 → 6
Calls

2 calls:

102.0ms
(+.f64 (+.f64 e d) (+.f64 c (+.f64 b a)))
25.0ms
(+.f64 c (+.f64 b a))

simplify43.0ms (1.8%)

Algorithm
egg-herbie
Counts
49 → 49
Iterations

Useful iterations: 0 (31.0ms)

IterNodesCost
04826882
14826882

prune34.0ms (1.4%)

Pruning

7 alts after pruning (5 fresh and 2 done)

PrunedKeptTotal
New49049
Fresh055
Picked011
Done011
Total49756

Merged error: 0b

Counts
56 → 7
Compiler

Compiled 771 to 150 computations (80.5% saved)

regimes119.0ms (5%)

Compiler

Compiled 1105 to 695 computations (37.1% saved)

bsearch0.0ms (0%)

simplify2.0ms (0.1%)

Algorithm
egg-herbie
Iterations

Useful iterations: 0 (1.0ms)

IterNodesCost
01413
11413

end0.0ms (0%)

sample981.0ms (41.3%)

Algorithm
intervals
Results
372.0ms8000×pre128true
226.0ms8000×body128valid
Compiler

Compiled 195 to 129 computations (33.8% saved)

Profiling

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