Details

sample74.0ms

Algorithm

intervals

Results

44.0ms	142×	body	1280	valid
8.0ms	114×	body	80	valid

simplify235.0ms

Counts

1 → 1

Iterations

Iter	Nodes
done	55
7	55
6	52
5	49
4	43
3	36
2	30
1	15
0	8

prune17.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 4.4b

localize24.0ms

Local error

Found 2 expressions with local error:

0.2b	(* (/ 1.0 x) (fabs x))
4.8b	(- 1 (* (/ 1.0 x) (fabs x)))

rewrite48.0ms

Algorithm

rewrite-expression-head

Rules

15×	`add-sqr-sqrt`
13×	`associate-l`
10×	`*-un-lft-identity` `times-frac` `add-cube-cbrt`
7×	`add-cbrt-cube` `add-exp-log`
4×	`pow1` `add-log-exp`
3×	`associate-r`
2×	`prod-exp` `cbrt-unprod` `insert-posit16` `unswap-sqr`
1×	`cbrt-undiv` `sub-neg` `flip3--` `diff-log` `div-exp` `pow-prod-down` `associate-l/` `-commutative` `div-inv` `flip--`

Counts

2 → 46

Calls

2 calls:

30.0ms	(* (/ 1.0 x) (fabs x))
15.0ms	(- 1 (* (/ 1.0 x) (fabs x)))

series218.0ms

Counts

2 → 6

Calls

2 calls:

96.0ms	(* (/ 1.0 x) (fabs x))
122.0ms	(- 1 (* (/ 1.0 x) (fabs x)))

simplify4.5s

Counts

52 → 52

Iterations

Iter	Nodes
done	5003
3	2222
2	648
1	224
0	92

prune432.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0b

localize13.0ms

rewrite0.0ms

Algorithm

rewrite-expression-head

Rules

Counts

0 → 0

series0.0ms

Counts: 0 → 0

simplify0.0ms

Counts

0 → 0

Iterations

Iter	Nodes
done	0
0	0

prune13.0ms

Pruning

1 alts after pruning (0 fresh and 1 done)

Merged error: 0b

simplify5.0ms

Iterations

Iter	Nodes
done	10
1	10
0	7

end0.0ms

sample2.3s

Algorithm

intervals

Results

1.3s	4010×	body	1280	valid
758.0ms	3990×	body	80	valid