Details

Time bar (total: 0.0hr)

sample0.0hr

Algorithm
intervals
Results
0.0hr29×body2560valid
0.0hr56×body1280valid
0.0hr39×body640valid
0.0hr134×body80valid
0.0hr12×body320valid
0.0hr6×body160valid

simplify0.0hr

Algorithm
egg-herbie
Counts
1 → 1
Iterations

Useful iterations: 0 (0.0hr)

IterNodesCost
0187
1397
2767
31147
41377
51447
61447

prune0.0hr

Filtered
1 candidates to 0 candidates (100.0%)
Pruning

2 alts after pruning (2 fresh and 0 done)

PrunedKeptTotal
New011
Fresh011
Picked000
Done000
Total022

Merged error: 18.8b

Counts
2 → 1

localize0.0hr

Local error

Found 4 expressions with local error:

0.3b
(* PI l)
0.5b
(/ 1.0 (* F F))
4.6b
(* (/ 1.0 (* F F)) (tan (* PI l)))
32.1b
(tan (* PI l))

rewrite0.0hr

Algorithm
rewrite-expression-head
Rules
20×add-exp-log add-cbrt-cube
17×add-sqr-sqrt
11×add-cube-cbrt *-un-lft-identity
10×associate-*l*
8×pow1
7×times-frac
6×associate-*r* prod-exp cbrt-unprod
4×cbrt-undiv div-exp add-log-exp
3×tan-quot associate-/l* unswap-sqr
2×pow-prod-down *-commutative div-inv
1×frac-times frac-2neg associate-*r/ associate-*l/ clear-num associate-/r*
Counts
4 → 77
Calls
4 calls:
0.0hr
(* PI l)
0.0hr
(/ 1.0 (* F F))
0.0hr
(* (/ 1.0 (* F F)) (tan (* PI l)))
0.0hr
(tan (* PI l))

series0.0hr

Counts
4 → 12
Calls
4 calls:
0.0hr
(* PI l)
0.0hr
(/ 1.0 (* F F))
0.0hr
(* (/ 1.0 (* F F)) (tan (* PI l)))
0.0hr
(tan (* PI l))

simplify0.0hr

Algorithm
egg-herbie
Counts
89 → 89
Iterations

Useful iterations: 1 (0.0hr)

IterNodesCost
0323443
11416374
25001374

prune0.0hr

Filtered
89 candidates to 61 candidates (31.5%)
Pruning

12 alts after pruning (12 fresh and 0 done)

PrunedKeptTotal
New771289
Fresh000
Picked101
Done000
Total781290

Merged error: 13.9b

Counts
90 → 12

localize0.0hr

Local error

Found 4 expressions with local error:

0.3b
(* PI l)
0.3b
(* PI l)
0.3b
(* (/ 1.0 F) (tan (* PI l)))
32.1b
(tan (* PI l))

rewrite0.0hr

Algorithm
rewrite-expression-head
Rules
25×add-sqr-sqrt
19×associate-*l*
16×add-cube-cbrt *-un-lft-identity
13×add-exp-log add-cbrt-cube
10×pow1 times-frac
9×associate-*r*
4×prod-exp cbrt-unprod add-log-exp unswap-sqr
3×tan-quot pow-prod-down *-commutative
1×cbrt-undiv frac-times associate-*r/ div-exp associate-*l/ div-inv
Counts
4 → 78
Calls
4 calls:
0.0hr
(* PI l)
0.0hr
(* PI l)
0.0hr
(* (/ 1.0 F) (tan (* PI l)))
0.0hr
(tan (* PI l))

series0.0hr

Counts
4 → 12
Calls
4 calls:
0.0hr
(* PI l)
0.0hr
(* PI l)
0.0hr
(* (/ 1.0 F) (tan (* PI l)))
0.0hr
(tan (* PI l))

simplify0.0hr

Algorithm
egg-herbie
Counts
90 → 90
Iterations

Useful iterations: 2 (0.0hr)

IterNodesCost
0277382
11009342
23834341
35001341

prune0.0hr

Filtered
90 candidates to 64 candidates (28.9%)
Pruning

19 alts after pruning (19 fresh and 0 done)

PrunedKeptTotal
New801090
Fresh2911
Picked101
Done000
Total8319102

Merged error: 13.8b

Counts
102 → 19

localize0.0hr

Local error

Found 4 expressions with local error:

0.2b
(* (/ 1 F) (* 1.0 (/ (tan (* PI l)) F)))
0.3b
(* PI l)
0.3b
(* PI l)
32.1b
(tan (* PI l))

rewrite0.0hr

Algorithm
rewrite-expression-head
Rules
47×add-exp-log
29×add-cbrt-cube
22×prod-exp
19×add-sqr-sqrt associate-*l*
15×add-cube-cbrt *-un-lft-identity
13×pow1
12×cbrt-unprod
10×div-exp
9×times-frac
7×associate-*r*
5×cbrt-undiv pow-prod-down
4×add-log-exp
3×rec-exp 1-exp associate-*r/ *-commutative
2×unswap-sqr
1×tan-quot frac-times associate-*l/ div-inv
Counts
4 → 89
Calls
4 calls:
0.0hr
(* (/ 1 F) (* 1.0 (/ (tan (* PI l)) F)))
0.0hr
(* PI l)
0.0hr
(* PI l)
0.0hr
(tan (* PI l))

series0.0hr

Counts
4 → 12
Calls
4 calls:
0.0hr
(* (/ 1 F) (* 1.0 (/ (tan (* PI l)) F)))
0.0hr
(* PI l)
0.0hr
(* PI l)
0.0hr
(tan (* PI l))

simplify0.0hr

Algorithm
egg-herbie
Counts
101 → 101
Iterations

Useful iterations: 2 (0.0hr)

IterNodesCost
0406553
12199441
25002434

prune0.0hr

Filtered
101 candidates to 61 candidates (39.6%)
Pruning

19 alts after pruning (18 fresh and 1 done)

PrunedKeptTotal
New992101
Fresh21618
Picked011
Done000
Total10119120

Merged error: 13.8b

Counts
120 → 19

localize0.0hr

Local error

Found 4 expressions with local error:

0.6b
(cbrt (/ 1 F))
0.6b
(cbrt (/ 1 F))
0.6b
(cbrt (/ 1 F))
32.1b
(tan (* PI l))

rewrite0.0hr

Algorithm
rewrite-expression-head
Rules
39×cbrt-prod
27×times-frac
25×add-sqr-sqrt add-cube-cbrt *-un-lft-identity
4×pow1 add-exp-log add-cbrt-cube add-log-exp
3×cbrt-div pow1/3 div-inv
1×tan-quot
Counts
4 → 74
Calls
4 calls:
0.0hr
(cbrt (/ 1 F))
0.0hr
(cbrt (/ 1 F))
0.0hr
(cbrt (/ 1 F))
0.0hr
(tan (* PI l))

series0.0hr

Counts
4 → 12
Calls
4 calls:
0.0hr
(cbrt (/ 1 F))
0.0hr
(cbrt (/ 1 F))
0.0hr
(cbrt (/ 1 F))
0.0hr
(tan (* PI l))

simplify0.0hr

Algorithm
egg-herbie
Counts
86 → 86
Iterations

Useful iterations: 4 (0.0hr)

IterNodesCost
0163475
1370443
21028404
33566320
45001317

prune0.0hr

Filtered
86 candidates to 51 candidates (40.7%)
Pruning

20 alts after pruning (19 fresh and 1 done)

PrunedKeptTotal
New83386
Fresh11617
Picked101
Done011
Total8520105

Merged error: 13.7b

Counts
105 → 20

regimes0.0hr

Accuracy

0% (0.2b remaining)

Error of 12.4b against oracle of 12.2b and baseline of 12.4b

bsearch0.0hr

simplify0.0hr

Algorithm
egg-herbie
Iterations

Useful iterations: 0 (0.0hr)

IterNodesCost
0178
1178

end0.0hr

sample0.0hr

Algorithm
intervals
Results
0.0hr833×body2560valid
0.0hr1679×body1280valid
0.0hr969×body640valid
0.0hr4486×body80valid
0.0hr399×body320valid
0.0hr207×body160valid
0.0hr4×body5120exit

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