Details

sample39.0ms

Algorithm

intervals

Results

11.0ms	256×	body	80	valid
9.0ms	208×	body	80	nan

simplify6.1s

Counts

1 → 1

Iterations

Iter	Nodes
done	1510
11	1510
10	1509
9	1481
8	1145
7	954
6	803
5	646
4	396
3	189
2	70
1	27
0	14

prune9.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.0b

localize45.0ms

Local error

Found 4 expressions with local error:

0.0b	(* (* (/ (sqrt 2.0) 4.0) (sqrt (- 1.0 (* 3.0 (* v v))))) (- 1.0 (* v v)))
0.0b	(* (/ (sqrt 2.0) 4.0) (sqrt (- 1.0 (* 3.0 (* v v)))))
0.0b	(sqrt (- 1.0 (* 3.0 (* v v))))
0.2b	(* 3.0 (* v v))

rewrite265.0ms

Algorithm

rewrite-expression-head

Rules

43×	`add-sqr-sqrt`
26×	`associate-l`
24×	`*-un-lft-identity` `add-cube-cbrt`
23×	`add-cbrt-cube` `add-exp-log`
22×	`times-frac`
20×	`sqrt-prod`
18×	`frac-times` `sqrt-div`
17×	`pow1`
15×	`flip3--` `flip--`
11×	`associate-r`
10×	`prod-exp` `associate-*r/` `cbrt-unprod`
9×	`associate-*l/`
7×	`pow-prod-down` `unswap-sqr`
6×	`prod-diff`
5×	`distribute-rgt-in` `distribute-lft-in`
4×	`expm1-log1p-u` `insert-posit16` `log1p-expm1-u` `add-log-exp`
3×	`*-commutative`
2×	`cbrt-undiv` `sub-neg` `div-exp`
1×	`rem-sqrt-square` `sqrt-pow1` `pow1/2` `div-inv` `difference-of-squares`

Counts

4 → 146

Calls

4 calls:

124.0ms	(* (* (/ (sqrt 2.0) 4.0) (sqrt (- 1.0 (* 3.0 (* v v))))) (- 1.0 (* v v)))
72.0ms	(* (/ (sqrt 2.0) 4.0) (sqrt (- 1.0 (* 3.0 (* v v)))))
10.0ms	(sqrt (- 1.0 (* 3.0 (* v v))))
41.0ms	(* 3.0 (* v v))

series918.0ms

Counts

4 → 12

Calls

4 calls:

465.0ms	(* (* (/ (sqrt 2.0) 4.0) (sqrt (- 1.0 (* 3.0 (* v v))))) (- 1.0 (* v v)))
287.0ms	(* (/ (sqrt 2.0) 4.0) (sqrt (- 1.0 (* 3.0 (* v v)))))
124.0ms	(sqrt (- 1.0 (* 3.0 (* v v))))
41.0ms	(* 3.0 (* v v))

simplify5.7s

Counts

158 → 158

Iterations

Iter	Nodes
done	5001
2	3577
1	918
0	305

prune1.7s

Pruning

2 alts after pruning (2 fresh and 0 done)

Merged error: 0b

localize104.0ms

Local error

Found 4 expressions with local error:

0.0b	(* (/ (sqrt 2.0) 4.0) (log (exp (sqrt (- 1.0 (* 3.0 (* v v)))))))
0.0b	(sqrt (- 1.0 (* 3.0 (* v v))))
0.0b	(log (exp (sqrt (- 1.0 (* 3.0 (* v v))))))
0.2b	(* 3.0 (* v v))

rewrite210.0ms

Algorithm

rewrite-expression-head

Rules

37×	`add-sqr-sqrt`
27×	`*-un-lft-identity` `add-cube-cbrt`
25×	`associate-l`
20×	`times-frac`
19×	`sqrt-prod`
14×	`pow1` `add-cbrt-cube` `add-exp-log` `log-pow`
12×	`exp-prod`
11×	`associate-r`
9×	`log-prod`
5×	`prod-exp` `cbrt-unprod`
4×	`expm1-log1p-u` `pow-prod-down` `insert-posit16` `log1p-expm1-u` `add-log-exp` `unswap-sqr`
3×	`distribute-rgt-in` `distribute-lft-in`
2×	`sqrt-div` `*-commutative`
1×	`cbrt-undiv` `rem-sqrt-square` `sqrt-pow1` `flip3--` `pow1/2` `div-exp` `rem-log-exp` `associate-*l/` `div-inv` `flip--`

Counts

4 → 119

Calls

4 calls:

131.0ms	(* (/ (sqrt 2.0) 4.0) (log (exp (sqrt (- 1.0 (* 3.0 (* v v)))))))
13.0ms	(sqrt (- 1.0 (* 3.0 (* v v))))
16.0ms	(log (exp (sqrt (- 1.0 (* 3.0 (* v v))))))
42.0ms	(* 3.0 (* v v))

series571.0ms

Counts

4 → 12

Calls

4 calls:

304.0ms	(* (/ (sqrt 2.0) 4.0) (log (exp (sqrt (- 1.0 (* 3.0 (* v v)))))))
112.0ms	(sqrt (- 1.0 (* 3.0 (* v v))))
116.0ms	(log (exp (sqrt (- 1.0 (* 3.0 (* v v))))))
40.0ms	(* 3.0 (* v v))

simplify3.3s

Counts

131 → 131

Iterations

Iter	Nodes
done	5001
2	1717
1	569
0	232

prune1.5s

Pruning

2 alts after pruning (1 fresh and 1 done)

Merged error: 0b

localize201.0ms

Local error

Found 4 expressions with local error:

0.1b	(* (* v v) (* v v))
0.1b	(* (* 3.0 v) v)
0.1b	(* (* 3.0 v) v)
0.2b	(* (* (* 3.0 v) v) (* (* 3.0 v) v))

rewrite323.0ms

Algorithm

rewrite-expression-head

Rules

239×	`pow1`
95×	`pow-prod-down`
62×	`add-cbrt-cube` `add-exp-log`
45×	`pow-prod-up`
41×	`prod-exp` `cbrt-unprod`
31×	`pow-sqr`
21×	`pow-plus`
14×	`pow2`
8×	`associate-r`
6×	`add-sqr-sqrt` `*-un-lft-identity` `add-cube-cbrt`
4×	`expm1-log1p-u` `associate-l` `*-commutative` `insert-posit16` `log1p-expm1-u` `add-log-exp`
2×	`swap-sqr`
1×	`unswap-sqr`

Counts

4 → 171

Calls

4 calls:

53.0ms	(* (* v v) (* v v))
22.0ms	(* (* 3.0 v) v)
22.0ms	(* (* 3.0 v) v)
210.0ms	(* (* (* 3.0 v) v) (* (* 3.0 v) v))

series225.0ms

Counts

4 → 12

Calls

4 calls:

51.0ms	(* (* v v) (* v v))
32.0ms	(* (* 3.0 v) v)
61.0ms	(* (* 3.0 v) v)
80.0ms	(* (* (* 3.0 v) v) (* (* 3.0 v) v))

simplify3.4s

Counts

183 → 183

Iterations

Iter	Nodes
done	5006
2	1257
1	332
0	111

prune1.3s

Pruning

2 alts after pruning (0 fresh and 2 done)

Merged error: 0b

regimes173.0ms

Accuracy

0% (0.0b remaining)

Error of 0.0b against oracle of 0.0b and baseline of 0.0b

bsearch0.0ms

simplify11.0ms

Iterations

Iter	Nodes
done	19
1	19
0	16

end0.0ms

sample2.2s

Algorithm

intervals

Results

1.2s	8000×	body	80	valid
673.0ms	8095×	body	80	nan