Details

sample16.0ms

Algorithm

intervals

Results

6.0ms

322×

body

valid

simplify1.8s

Counts

1 → 1

Iterations

Useful iterations: 0 (0.0ms)

Iter	Nodes	Cost
0	5	6
1	11	6
2	22	6
3	40	6
4	84	6
5	202	6
6	502	6
7	1430	6
done	5000	6

prune2.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.0b

localize5.0ms

Local error

Found 2 expressions with local error:

0.0b	(exp (* (* x y) y))
0.2b	(* (* x y) y)

rewrite244.0ms

Algorithm

rewrite-expression-head

Rules

7×	`pow1` `add-exp-log` `add-cbrt-cube`
4×	`add-log-exp`
3×	`add-sqr-sqrt` `add-cube-cbrt` `-un-lft-identity` `associate-r*` `pow-prod-down` `prod-exp` `cbrt-unprod`
2×	`expm1-log1p-u` `log1p-expm1-u`
1×	`exp-prod` `exp-to-pow` `associate-l` `*-commutative` `rem-exp-log`

Counts

2 → 32

Calls

2 calls:

10.0ms	(exp (* (* x y) y))
233.0ms	(* (* x y) y)

series62.0ms

Counts

2 → 6

Calls

2 calls:

31.0ms	(exp (* (* x y) y))
30.0ms	(* (* x y) y)

simplify2.5s

Counts

38 → 38

Iterations

Useful iterations: done (2.5s)

Iter	Nodes	Cost
0	57	286
1	134	276
2	429	235
3	1004	235
4	2482	234
done	5001	232

prune65.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.0b

localize9.0ms

Local error

Found 4 expressions with local error:

0.4b	(* (cbrt (* (* x y) y)) (cbrt (* (* x y) y)))
28.3b	(cbrt (* (* x y) y))
28.3b	(cbrt (* (* x y) y))
28.3b	(cbrt (* (* x y) y))

rewrite72.0ms

Algorithm

rewrite-expression-head

Rules

11×	`pow1`
10×	`add-sqr-sqrt`
9×	`pow1/3`
8×	`add-cube-cbrt` `*-un-lft-identity`
7×	`cbrt-prod`
6×	`add-exp-log`
4×	`expm1-log1p-u` `swap-sqr` `associate-r` `associate-l` `add-cbrt-cube` `log1p-expm1-u` `add-log-exp`
2×	`pow-prod-down` `pow-sqr` `pow-prod-up`
1×	`pow2` `pow-plus` `prod-exp` `*-commutative` `cbrt-unprod` `unswap-sqr`

Counts

4 → 66

Calls

4 calls:

29.0ms	(* (cbrt (* (* x y) y)) (cbrt (* (* x y) y)))
13.0ms	(cbrt (* (* x y) y))
13.0ms	(cbrt (* (* x y) y))
15.0ms	(cbrt (* (* x y) y))

series400.0ms

Counts

4 → 12

Calls

4 calls:

116.0ms	(* (cbrt (* (* x y) y)) (cbrt (* (* x y) y)))
94.0ms	(cbrt (* (* x y) y))
95.0ms	(cbrt (* (* x y) y))
95.0ms	(cbrt (* (* x y) y))

simplify2.0s

Counts

78 → 78

Iterations

Useful iterations: done (2.0s)

Iter	Nodes	Cost
0	90	916
1	208	827
2	523	732
3	1192	629
4	3062	607
done	5001	555

prune200.0ms

Pruning

1 alts after pruning (0 fresh and 1 done)

Merged error: 0.0b

simplify1.0ms

Iterations

Useful iterations: 0 (0.0ms)

Iter	Nodes	Cost
0	8	21
1	11	21
done	11	21

end0.0ms

sample450.0ms

Algorithm

intervals

Results

202.0ms

10591×

body

valid