Details

sample189.0ms

Algorithm

intervals

Results

95.0ms

532×

body

valid

simplify2.6s

Counts

1 → 1

Iterations

Iter	Nodes
done	5004
4	2296
3	526
2	144
1	53
0	22

prune17.0ms

Pruning

2 alts after pruning (2 fresh and 0 done)

Merged error: 0.3b

localize60.0ms

Local error

Found 4 expressions with local error:

0.2b	(/ (- 1 v) (* w r))
0.2b	(/ 2 (* r r))
0.3b	(/ (/ (- 1 v) (* w r)) (* w r))
7.4b	(/ (* (- 3 (* v 2)) 0.125) (/ (/ (- 1 v) (* w r)) (* w r)))

rewrite180.0ms

Algorithm

rewrite-expression-head

Rules

100×	`add-cbrt-cube` `add-exp-log`
77×	`times-frac`
48×	`cbrt-undiv` `div-exp`
36×	`add-sqr-sqrt` `*-un-lft-identity`
24×	`prod-exp` `cbrt-unprod`
20×	`associate-/l*`
18×	`add-cube-cbrt`
17×	`associate-/r*`
12×	`difference-of-squares`
10×	`div-inv`
6×	`distribute-lft-out--`
5×	`associate-/l/`
4×	`pow1` `clear-num` `frac-2neg` `insert-posit16` `add-log-exp`
3×	`div-sub`
2×	`flip3--` `associate-*l/` `flip--`
1×	`associate-/r/`

Counts

4 → 170

Calls

4 calls:

35.0ms	(/ (- 1 v) (* w r))
11.0ms	(/ 2 (* r r))
27.0ms	(/ (/ (- 1 v) (* w r)) (* w r))
92.0ms	(/ (* (- 3 (* v 2)) 0.125) (/ (/ (- 1 v) (* w r)) (* w r)))

series287.0ms

Counts

4 → 12

Calls

4 calls:

35.0ms	(/ (- 1 v) (* w r))
42.0ms	(/ 2 (* r r))
90.0ms	(/ (/ (- 1 v) (* w r)) (* w r))
119.0ms	(/ (* (- 3 (* v 2)) 0.125) (/ (/ (- 1 v) (* w r)) (* w r)))

simplify2.6s

Counts

182 → 182

Iterations

Iter	Nodes
done	5001
2	4192
1	882
0	292

prune948.0ms

Pruning

12 alts after pruning (12 fresh and 0 done)

Merged error: 0.0b

localize80.0ms

Local error

Found 4 expressions with local error:

0.2b	(/ (- 1 v) (* w r))
0.2b	(/ 2 (* r r))
0.3b	(* (/ (* (- 3 (* v 2)) 0.125) (/ (- 1 v) (* w r))) (* w r))
6.4b	(/ (* (- 3 (* v 2)) 0.125) (/ (- 1 v) (* w r)))

rewrite181.0ms

Algorithm

rewrite-expression-head

Rules

100×	`add-cbrt-cube` `add-exp-log`
47×	`times-frac`
38×	`prod-exp` `cbrt-unprod`
34×	`cbrt-undiv` `div-exp`
30×	`add-sqr-sqrt` `*-un-lft-identity`
15×	`associate-l` `add-cube-cbrt`
12×	`associate-/r*`
10×	`associate-/l*` `difference-of-squares`
9×	`pow1`
7×	`div-inv`
5×	`distribute-lft-out--`
4×	`insert-posit16` `add-log-exp` `associate-/l/`
3×	`clear-num` `frac-2neg` `pow-prod-down` `associate-*l/`
2×	`flip3--` `associate-/r/` `flip--`
1×	`div-sub` `associate-r` `*-commutative`

Counts

4 → 156

Calls

4 calls:

23.0ms	(/ (- 1 v) (* w r))
11.0ms	(/ 2 (* r r))
104.0ms	(* (/ (* (- 3 (* v 2)) 0.125) (/ (- 1 v) (* w r))) (* w r))
37.0ms	(/ (* (- 3 (* v 2)) 0.125) (/ (- 1 v) (* w r)))

series273.0ms

Counts

4 → 12

Calls

4 calls:

45.0ms	(/ (- 1 v) (* w r))
47.0ms	(/ 2 (* r r))
96.0ms	(* (/ (* (- 3 (* v 2)) 0.125) (/ (- 1 v) (* w r))) (* w r))
85.0ms	(/ (* (- 3 (* v 2)) 0.125) (/ (- 1 v) (* w r)))

simplify2.7s

Counts

168 → 168

Iterations

Iter	Nodes
done	5207
2	3844
1	870
0	278

prune961.0ms

Pruning

11 alts after pruning (11 fresh and 0 done)

Merged error: 0.0b

localize60.0ms

Local error

Found 4 expressions with local error:

0.2b	(/ (- 1 v) (* w r))
0.2b	(/ (/ 2 r) r)
0.3b	(* (/ (* (- 3 (* v 2)) 0.125) (/ (- 1 v) (* w r))) (* w r))
6.4b	(/ (* (- 3 (* v 2)) 0.125) (/ (- 1 v) (* w r)))

rewrite240.0ms

Algorithm

rewrite-expression-head

Rules

119×	`times-frac`
100×	`add-cbrt-cube` `add-exp-log`
70×	`add-sqr-sqrt` `*-un-lft-identity`
55×	`add-cube-cbrt`
37×	`prod-exp` `cbrt-unprod`
35×	`cbrt-undiv` `div-exp`
20×	`associate-/l*`
15×	`associate-l`
14×	`associate-/r*`
11×	`div-inv`
10×	`difference-of-squares`
9×	`pow1`
5×	`distribute-lft-out--` `associate-/l/`
4×	`insert-posit16` `add-log-exp`
3×	`clear-num` `frac-2neg` `pow-prod-down` `associate-*l/`
2×	`flip3--` `associate-/r/` `flip--`
1×	`div-sub` `associate-r` `*-commutative`

Counts

4 → 205

Calls

4 calls:

38.0ms	(/ (- 1 v) (* w r))
21.0ms	(/ (/ 2 r) r)
125.0ms	(* (/ (* (- 3 (* v 2)) 0.125) (/ (- 1 v) (* w r))) (* w r))
43.0ms	(/ (* (- 3 (* v 2)) 0.125) (/ (- 1 v) (* w r)))

series274.0ms

Counts

4 → 12

Calls

4 calls:

36.0ms	(/ (- 1 v) (* w r))
48.0ms	(/ (/ 2 r) r)
102.0ms	(* (/ (* (- 3 (* v 2)) 0.125) (/ (- 1 v) (* w r))) (* w r))
87.0ms	(/ (* (- 3 (* v 2)) 0.125) (/ (- 1 v) (* w r)))

simplify2.6s

Counts

217 → 217

Iterations

Iter	Nodes
done	5001
2	4158
1	1096
0	375

prune1.3s

Pruning

12 alts after pruning (11 fresh and 1 done)

Merged error: 0.0b

localize53.0ms

Local error

Found 4 expressions with local error:

0.2b	(/ 2 (* r r))
0.3b	(/ (/ (- 1 v) (* w r)) (* w r))
0.7b	(/ 0.125 (/ (/ (- 1 v) (* w r)) (* w r)))
6.8b	(* (- 3 (* v 2)) (/ 0.125 (/ (/ (- 1 v) (* w r)) (* w r))))

rewrite212.0ms

Algorithm

rewrite-expression-head

Rules

222×	`times-frac`
97×	`add-cbrt-cube` `add-exp-log`
94×	`add-sqr-sqrt`
89×	`*-un-lft-identity`
62×	`add-cube-cbrt`
47×	`associate-r`
46×	`cbrt-undiv` `div-exp`
24×	`prod-exp` `cbrt-unprod`
20×	`div-inv`
18×	`difference-of-squares`
16×	`associate-/r` `associate-/l`
9×	`distribute-lft-out--`
6×	`pow1`
4×	`insert-posit16` `add-log-exp`
3×	`clear-num` `frac-2neg` `associate-l`
2×	`frac-times` `flip3--` `div-sub` `associate-*l/` `associate-/r/` `flip--` `unswap-sqr`
1×	`pow-prod-down` `associate-r/` `-commutative` `associate-/l/`

Counts

4 → 236

Calls

4 calls:

7.0ms	(/ 2 (* r r))
39.0ms	(/ (/ (- 1 v) (* w r)) (* w r))
32.0ms	(/ 0.125 (/ (/ (- 1 v) (* w r)) (* w r)))
121.0ms	(* (- 3 (* v 2)) (/ 0.125 (/ (/ (- 1 v) (* w r)) (* w r))))

series306.0ms

Counts

4 → 12

Calls

4 calls:

49.0ms	(/ 2 (* r r))
88.0ms	(/ (/ (- 1 v) (* w r)) (* w r))
65.0ms	(/ 0.125 (/ (/ (- 1 v) (* w r)) (* w r)))
104.0ms	(* (- 3 (* v 2)) (/ 0.125 (/ (/ (- 1 v) (* w r)) (* w r))))

simplify2.9s

Counts

248 → 248

Iterations

Iter	Nodes
done	5000
2	4862
1	1165
0	395

prune1.6s

Pruning

9 alts after pruning (8 fresh and 1 done)

Merged error: 0.0b

regimes330.0ms

Accuracy

0% (0.2b remaining)

Error of 0.3b against oracle of 0.1b and baseline of 0.3b

bsearch0.0ms

simplify7.0ms

Iterations

Iter	Nodes
done	28
1	28
0	21

end0.0ms

sample3.5s

Algorithm

intervals

Results

3.0s

16988×

body

valid