Details

sample185.0ms

Algorithm

intervals

Results

99.0ms	121×	body	1280	valid
39.0ms	77×	body	640	valid
17.0ms	228×	body	80	nan
12.0ms	39×	body	320	valid
2.0ms	12×	body	160	valid
1.0ms	7×	body	80	valid

simplify21.0ms

Counts

1 → 1

Iterations

Iter	Nodes
done	25
3	25
2	22
1	17
0	6

prune25.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 58.4b

localize22.0ms

Local error

Found 2 expressions with local error:

0.0b	(/ (- 1 eps) (+ 1 eps))
3.8b	(log (/ (- 1 eps) (+ 1 eps)))

rewrite45.0ms

Algorithm

rewrite-expression-head

Rules

78×	`*-un-lft-identity`
52×	`add-sqr-sqrt`
48×	`times-frac`
30×	`log-prod`
25×	`add-cube-cbrt`
18×	`difference-of-squares`
13×	`distribute-lft-out`
9×	`distribute-lft-out--`
7×	`add-exp-log`
6×	`associate-/l*`
4×	`associate-/r*` `add-cbrt-cube` `associate-/r/`
3×	`pow1`
2×	`flip3-+` `div-exp` `rem-log-exp` `flip-+` `insert-posit16` `div-inv` `add-log-exp` `associate-/l/`
1×	`cbrt-undiv` `log-div` `clear-num` `frac-2neg` `flip3--` `div-sub` `log-pow` `flip--`

Counts

2 → 94

Calls

2 calls:

30.0ms	(/ (- 1 eps) (+ 1 eps))
12.0ms	(log (/ (- 1 eps) (+ 1 eps)))

series128.0ms

Counts

2 → 6

Calls

2 calls:

31.0ms	(/ (- 1 eps) (+ 1 eps))
97.0ms	(log (/ (- 1 eps) (+ 1 eps)))

simplify661.0ms

Counts

100 → 100

Iterations

Iter	Nodes
done	2001
2	909
1	375
0	158

prune350.0ms

Pruning

2 alts after pruning (1 fresh and 1 done)

Merged error: 0.0b

localize21.0ms

Local error

Found 3 expressions with local error:

0.1b	(* 2/5 (pow eps 5))
0.1b	(* (* eps eps) eps)
0.1b	(* -2/3 (* (* eps eps) eps))

rewrite63.0ms

Algorithm

rewrite-expression-head

Rules

31×	`pow1`
22×	`add-exp-log`
19×	`add-cbrt-cube`
14×	`add-sqr-sqrt`
12×	`prod-exp`
11×	`associate-r`
10×	`cbrt-unprod`
9×	`pow-prod-down`
8×	`*-un-lft-identity` `add-cube-cbrt`
7×	`associate-l`
6×	`pow-plus` `pow-prod-up`
4×	`unpow-prod-down` `unswap-sqr`
3×	`*-commutative` `insert-posit16` `add-log-exp`
2×	`pow2` `pow-sqr` `sqr-pow`
1×	`pow-to-exp` `pow3` `pow-exp`

Counts

3 → 77

Calls

3 calls:

9.0ms	(* 2/5 (pow eps 5))
14.0ms	(* (* eps eps) eps)
38.0ms	(* -2/3 (* (* eps eps) eps))

series170.0ms

Counts

3 → 9

Calls

3 calls:

72.0ms	(* 2/5 (pow eps 5))
40.0ms	(* (* eps eps) eps)
59.0ms	(* -2/3 (* (* eps eps) eps))

simplify421.0ms

Counts

86 → 86

Iterations

Iter	Nodes
done	2006
2	719
1	251
0	103

prune298.0ms

Pruning

2 alts after pruning (0 fresh and 2 done)

Merged error: 0.0b

regimes74.0ms

Accuracy

0% (0.1b remaining)

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

bsearch0.0ms

simplify6.0ms

Iterations

Iter	Nodes
done	18
1	18
0	13

end0.0ms

sample5.7s

Algorithm

intervals

Results

2.8s	3451×	body	1280	valid
1.2s	2486×	body	640	valid
780.0ms	1246×	body	320	valid
590.0ms	7785×	body	80	nan
108.0ms	630×	body	160	valid
16.0ms	187×	body	80	valid