Details

Time bar (total: 3.0s)

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)

sample26.0ms (0.9%)

Algorithm
intervals
Results
11.0ms256×pre128true
6.0ms256×body128valid
Compiler

Compiled 30 to 30 computations (0% saved)

simplify165.0ms (5.6%)

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 (0.2%)

Local error

Found 3 expressions with local error:

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

rewrite34.0ms (1.2%)

Algorithm
rewrite-expression-head
Rules
31×add-log-exp_binary64_1124 *-un-lft-identity_binary64_1088
19×sum-log_binary64_1176 distribute-lft-out_binary64_1041
add-cbrt-cube_binary64_1121 add-sqr-sqrt_binary64_1109 associate-+l+_binary64_1023 add-exp-log_binary64_1123 +-commutative_binary64_1020 flip-+_binary64_1062 pow1_binary64_1146 flip3-+_binary64_1091 add-cube-cbrt_binary64_1120
Counts
3 → 51
Calls

3 calls:

14.0ms
(+.f64 (+.f64 (+.f64 (+.f64 e d) c) b) a)
10.0ms
(+.f64 (+.f64 (+.f64 e d) c) b)
7.0ms
(+.f64 (+.f64 e d) c)

series178.0ms (6%)

Counts
3 → 9
Calls

3 calls:

100.0ms
(+.f64 (+.f64 (+.f64 (+.f64 e d) c) b) a)
51.0ms
(+.f64 (+.f64 (+.f64 e d) c) b)
26.0ms
(+.f64 (+.f64 e d) c)

simplify37.0ms (1.3%)

Algorithm
egg-herbie
Counts
60 → 60
Iterations

Useful iterations: 0 (24.0ms)

IterNodesCost
05101801

prune55.0ms (1.9%)

Pruning

8 alts after pruning (8 fresh and 0 done)

PrunedKeptTotal
New52860
Fresh000
Picked101
Done000
Total53861

Merged error: 0.0b

Counts
61 → 8
Compiler

Compiled 911 to 254 computations (72.1% saved)

localize7.0ms (0.2%)

Local error

Found 2 expressions with local error:

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

rewrite27.0ms (0.9%)

Algorithm
rewrite-expression-head
Rules
28×add-log-exp_binary64_1124 *-un-lft-identity_binary64_1088
18×sum-log_binary64_1176 distribute-lft-out_binary64_1041
flip-+_binary64_1062 flip3-+_binary64_1091
frac-add_binary64_1096
add-cbrt-cube_binary64_1121 add-sqr-sqrt_binary64_1109 associate-+l+_binary64_1023 add-exp-log_binary64_1123 +-commutative_binary64_1020 pow1_binary64_1146 add-cube-cbrt_binary64_1120
associate-+r+_binary64_1022
Counts
2 → 43
Calls

2 calls:

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

series127.0ms (4.3%)

Counts
2 → 6
Calls

2 calls:

99.0ms
(+.f64 (+.f64 (+.f64 e d) c) (+.f64 b a))
28.0ms
(+.f64 (+.f64 e d) c)

simplify61.0ms (2.1%)

Algorithm
egg-herbie
Counts
49 → 49
Iterations

Useful iterations: 0 (48.0ms)

IterNodesCost
05052882

prune46.0ms (1.6%)

Pruning

7 alts after pruning (7 fresh and 0 done)

PrunedKeptTotal
New47249
Fresh257
Picked101
Done000
Total50757

Merged error: 0b

Counts
57 → 7
Compiler

Compiled 898 to 225 computations (74.9% saved)

localize7.0ms (0.2%)

Local error

Found 2 expressions with local error:

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

rewrite23.0ms (0.8%)

Algorithm
rewrite-expression-head
Rules
28×add-log-exp_binary64_1124 *-un-lft-identity_binary64_1088
18×sum-log_binary64_1176 distribute-lft-out_binary64_1041
flip-+_binary64_1062 flip3-+_binary64_1091
frac-add_binary64_1096
add-cbrt-cube_binary64_1121 add-sqr-sqrt_binary64_1109 associate-+r+_binary64_1022 add-exp-log_binary64_1123 +-commutative_binary64_1020 pow1_binary64_1146 add-cube-cbrt_binary64_1120
associate-+l+_binary64_1023
Counts
2 → 43
Calls

2 calls:

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

series137.0ms (4.6%)

Counts
2 → 6
Calls

2 calls:

111.0ms
(+.f64 (+.f64 e (+.f64 d c)) (+.f64 b a))
26.0ms
(+.f64 e (+.f64 d c))

simplify61.0ms (2.1%)

Algorithm
egg-herbie
Counts
49 → 49
Iterations

Useful iterations: 0 (48.0ms)

IterNodesCost
04750885
14750885

prune38.0ms (1.3%)

Pruning

7 alts after pruning (6 fresh and 1 done)

PrunedKeptTotal
New49049
Fresh066
Picked011
Done000
Total49756

Merged error: 0b

Counts
56 → 7
Compiler

Compiled 889 to 217 computations (75.6% saved)

localize7.0ms (0.2%)

Local error

Found 2 expressions with local error:

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

rewrite27.0ms (0.9%)

Algorithm
rewrite-expression-head
Rules
32×add-log-exp_binary64_1124 *-un-lft-identity_binary64_1088
21×sum-log_binary64_1176 distribute-lft-out_binary64_1041
flip-+_binary64_1062 flip3-+_binary64_1091
frac-add_binary64_1096
add-cbrt-cube_binary64_1121 add-sqr-sqrt_binary64_1109 associate-+l+_binary64_1023 add-exp-log_binary64_1123 +-commutative_binary64_1020 pow1_binary64_1146 add-cube-cbrt_binary64_1120
associate-+r+_binary64_1022
Counts
2 → 45
Calls

2 calls:

14.0ms
(+.f64 (+.f64 (+.f64 e d) (+.f64 c b)) a)
9.0ms
(+.f64 (+.f64 e d) (+.f64 c b))

series151.0ms (5.1%)

Counts
2 → 6
Calls

2 calls:

102.0ms
(+.f64 (+.f64 (+.f64 e d) (+.f64 c b)) a)
49.0ms
(+.f64 (+.f64 e d) (+.f64 c b))

simplify44.0ms (1.5%)

Algorithm
egg-herbie
Counts
51 → 51
Iterations

Useful iterations: 0 (32.0ms)

IterNodesCost
04858904
14858904

prune31.0ms (1%)

Pruning

7 alts after pruning (5 fresh and 2 done)

PrunedKeptTotal
New51051
Fresh055
Picked011
Done011
Total51758

Merged error: 0b

Counts
58 → 7
Compiler

Compiled 777 to 165 computations (78.8% saved)

regimes467.0ms (15.8%)

Compiler

Compiled 5236 to 3508 computations (33% saved)

bsearch0.0ms (0%)

simplify2.0ms (0.1%)

Algorithm
egg-herbie
Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
01413
11413

end0.0ms (0%)

sample1.2s (40.2%)

Algorithm
intervals
Results
348.0ms8000×pre128true
205.0ms8000×body128valid
Compiler

Compiled 557 to 378 computations (32.1% saved)

Profiling

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