Details

sample123.0ms

Algorithm

intervals

Results

25.0ms	426×	body	80	valid
13.0ms	426×	pre	80	true

simplify3.9s

Counts

1 → 1

Iterations

Iter	Nodes
9	2834
8	1992
7	1401
6	1013
5	567
4	221
3	70
2	33
1	17
0	8

prune17.0ms

Pruning

2 alts after pruning (2 fresh and 0 done)

Merged error: 0.1b

localize18.0ms

Local error

Found 4 expressions with local error:

0.0b	(- (/ (* m (- 1 m)) v) 1)
0.0b	(* m (- 1 m))
0.0b	(/ (* m (- 1 m)) v)
0.2b	(* (- (/ (* m (- 1 m)) v) 1) m)

rewrite154.0ms

Algorithm

rewrite-expression-head

Rules

52×	`add-sqr-sqrt`
46×	`*-un-lft-identity`
39×	`prod-diff`
37×	`add-cube-cbrt`
19×	`add-exp-log`
15×	`times-frac`
13×	`add-cbrt-cube`
11×	`distribute-rgt-in` `distribute-lft-in`
10×	`associate-l`
9×	`associate-r`
8×	`pow1`
7×	`fma-neg`
6×	`add-log-exp` `difference-of-squares`
5×	`div-inv`
4×	`expm1-log1p-u` `flip3--` `div-exp` `prod-exp` `associate-*r/` `insert-posit16` `log1p-expm1-u` `flip--`
3×	`expm1-def` `associate-/r*` `sub-neg` `cbrt-unprod` `distribute-lft-out--`
2×	`cbrt-undiv` `difference-of-sqr-1` `pow-prod-down` `associate-l/` `-commutative` `unswap-sqr` `associate-/l/`
1×	`clear-num` `frac-2neg` `diff-log` `associate-/l*`

Counts

4 → 151

Calls

4 calls:

27.0ms	(- (/ (* m (- 1 m)) v) 1)
17.0ms	(* m (- 1 m))
16.0ms	(/ (* m (- 1 m)) v)
89.0ms	(* (- (/ (* m (- 1 m)) v) 1) m)

series190.0ms

Counts

4 → 12

Calls

4 calls:

29.0ms	(- (/ (* m (- 1 m)) v) 1)
72.0ms	(* m (- 1 m))
44.0ms	(/ (* m (- 1 m)) v)
44.0ms	(* (- (/ (* m (- 1 m)) v) 1) m)

simplify8.4s

Counts

163 → 163

Iterations

Iter	Nodes
3	4229
2	1196
1	499
0	227

prune567.0ms

Pruning

7 alts after pruning (6 fresh and 1 done)

Merged error: 0.0b

localize19.0ms

Local error

Found 4 expressions with local error:

0.0b	(- (/ m (/ v m)) (fma (/ m (/ v m)) m m))
0.1b	(fma (/ m (/ v m)) m m)
0.2b	(/ m (/ v m))
0.2b	(/ m (/ v m))

rewrite73.0ms

Algorithm

rewrite-expression-head

Rules

417×	`times-frac`
281×	`add-sqr-sqrt`
274×	`*-un-lft-identity`
272×	`add-cube-cbrt`
132×	`prod-diff`
44×	`fma-neg`
26×	`associate-/r*` `div-inv`
14×	`add-cbrt-cube` `add-exp-log`
6×	`cbrt-undiv` `div-exp` `associate-/r/` `associate-/l*` `add-log-exp`
4×	`expm1-log1p-u` `pow1` `insert-posit16` `log1p-expm1-u`
3×	`difference-of-squares`
2×	`clear-num` `frac-2neg` `fma-udef`
1×	`sub-neg` `flip3--` `diff-log` `flip--` `associate--r+` `distribute-lft-out--`

Counts

4 → 353

Calls

4 calls:

40.0ms	(- (/ m (/ v m)) (fma (/ m (/ v m)) m m))
0.0ms	(fma (/ m (/ v m)) m m)
12.0ms	(/ m (/ v m))
12.0ms	(/ m (/ v m))

series166.0ms

Counts

4 → 12

Calls

4 calls:

40.0ms	(- (/ m (/ v m)) (fma (/ m (/ v m)) m m))
58.0ms	(fma (/ m (/ v m)) m m)
38.0ms	(/ m (/ v m))
29.0ms	(/ m (/ v m))

simplify1.2s

Counts

365 → 365

Iterations

Iter	Nodes
2	2180
1	777
0	335

prune2.1s

Pruning

8 alts after pruning (6 fresh and 2 done)

Merged error: 0.0b

localize36.0ms

Local error

Found 4 expressions with local error:

0.1b	(fma (/ m (/ v m)) m m)
0.2b	(/ (/ v m) m)
0.2b	(/ m (/ v m))
0.4b	(/ 1 (/ (/ v m) m))

rewrite37.0ms

Algorithm

rewrite-expression-head

Rules

543×	`times-frac`
272×	`add-sqr-sqrt` `*-un-lft-identity` `add-cube-cbrt`
59×	`associate-/r*`
35×	`add-exp-log`
27×	`div-inv`
23×	`add-cbrt-cube`
21×	`div-exp`
19×	`associate-/l*`
12×	`cbrt-undiv`
5×	`pow1`
4×	`expm1-log1p-u` `insert-posit16` `log1p-expm1-u` `add-log-exp`
3×	`rec-exp` `clear-num` `frac-2neg` `1-exp`
2×	`associate-/r/`
1×	`fma-udef` `pow-flip` `inv-pow` `associate-/l/`

Counts

4 → 360

Calls

4 calls:

0.0ms	(fma (/ m (/ v m)) m m)
14.0ms	(/ (/ v m) m)
6.0ms	(/ m (/ v m))
9.0ms	(/ 1 (/ (/ v m) m))

series128.0ms

Counts

4 → 12

Calls

4 calls:

48.0ms	(fma (/ m (/ v m)) m m)
32.0ms	(/ (/ v m) m)
21.0ms	(/ m (/ v m))
26.0ms	(/ 1 (/ (/ v m) m))

simplify6.2s

Counts

372 → 372

Iterations

Iter	Nodes
2	3373
1	1273
0	515

prune1.5s

Pruning

6 alts after pruning (4 fresh and 2 done)

Merged error: 0.0b

localize25.0ms

Local error

Found 4 expressions with local error:

0.1b	(* (* m m) m)
0.2b	(/ (/ v m) m)
0.4b	(/ 1 (/ (/ v m) m))
7.2b	(/ (* (* m m) m) v)

rewrite103.0ms

Algorithm

rewrite-expression-head

Rules

471×	`times-frac`
234×	`add-sqr-sqrt`
233×	`*-un-lft-identity` `add-cube-cbrt`
49×	`associate-/r*`
44×	`add-exp-log`
32×	`add-cbrt-cube`
24×	`pow1`
23×	`div-inv`
21×	`div-exp`
17×	`associate-/l*`
12×	`cbrt-undiv`
6×	`pow-plus` `prod-exp` `pow-prod-up` `cbrt-unprod`
4×	`expm1-log1p-u` `insert-posit16` `log1p-expm1-u` `add-log-exp`
3×	`rec-exp` `clear-num` `frac-2neg` `1-exp` `associate-r` `pow-prod-down`
2×	`pow2` `pow-sqr`
1×	`associate-l` `pow3` `associate-/r/` `*-commutative` `pow-flip` `inv-pow` `unswap-sqr` `associate-/l/`

Counts

4 → 333

Calls

4 calls:

34.0ms	(* (* m m) m)
17.0ms	(/ (/ v m) m)
19.0ms	(/ 1 (/ (/ v m) m))
21.0ms	(/ (* (* m m) m) v)

series130.0ms

Counts

4 → 12

Calls

4 calls:

49.0ms	(* (* m m) m)
24.0ms	(/ (/ v m) m)
29.0ms	(/ 1 (/ (/ v m) m))
27.0ms	(/ (* (* m m) m) v)

simplify4.7s

Counts

345 → 345

Iterations

Iter	Nodes
2	2858
1	1187
0	475

prune1.4s

Pruning

6 alts after pruning (4 fresh and 2 done)

Merged error: 0.0b

regimes173.0ms

Accuracy

0% (0.2b remaining)

Error of 0.2b against oracle of 0.0b and baseline of 0.2b

bsearch0.0ms

simplify3.0ms

Iterations

Iter	Nodes
2	10
1	10
0	8

end0.0ms

sample2.7s

Algorithm

intervals

Results

1.8s	13618×	body	80	valid
571.0ms	13618×	pre	80	true