Details

sample14.0ms

Algorithm

intervals

Results

5.0ms

282×

body

valid

simplify8.0ms

Counts

1 → 1

Iterations

Useful iterations: 0 (1.0ms)

Iter	Nodes	Cost
0	7	7
1	13	7
2	20	7
3	21	7
done	21	7

prune2.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.4b

localize5.0ms

Local error

Found 2 expressions with local error:

0.0b	(- (* (* x 3.0) y) z)
0.5b	(* (* x 3.0) y)

rewrite18.0ms

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`
1×	`sub-neg` `flip3--` `diff-log` `associate-l` `*-commutative` `flip--`

Counts

2 → 30

Calls

2 calls:

11.0ms	(- (* (* x 3.0) y) z)
6.0ms	(* (* x 3.0) y)

series54.0ms

Counts

2 → 6

Calls

2 calls:

34.0ms	(- (* (* x 3.0) y) z)
20.0ms	(* (* x 3.0) y)

simplify1.4s

Counts

36 → 36

Iterations

Useful iterations: 3 (296.0ms)

Iter	Nodes	Cost
0	63	327
1	162	309
2	623	275
3	2265	271
done	5000	271

prune62.0ms

Pruning

6 alts after pruning (5 fresh and 1 done)

Merged error: 0.0b

localize5.0ms

Local error

Found 2 expressions with local error:

0.0b	(- (* 3.0 (* x y)) z)
0.2b	(* 3.0 (* x y))

rewrite12.0ms

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-l*` `pow-prod-down` `prod-exp` `cbrt-unprod`
1×	`sub-neg` `flip3--` `diff-log` `associate-r` `*-commutative` `flip--`

Counts

2 → 30

Calls

2 calls:

6.0ms	(- (* 3.0 (* x y)) z)
6.0ms	(* 3.0 (* x y))

series56.0ms

Counts

2 → 6

Calls

2 calls:

36.0ms	(- (* 3.0 (* x y)) z)
20.0ms	(* 3.0 (* x y))

simplify2.2s

Counts

36 → 36

Iterations

Useful iterations: 3 (140.0ms)

Iter	Nodes	Cost
0	57	324
1	136	308
2	411	274
3	1354	270
4	3466	270
done	5001	270

prune60.0ms

Pruning

7 alts after pruning (5 fresh and 2 done)

Merged error: 0b

localize5.0ms

Local error

Found 2 expressions with local error:

0.0b	(- (* x (* 3.0 y)) z)
0.3b	(* x (* 3.0 y))

rewrite12.0ms

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-l*` `pow-prod-down` `prod-exp` `cbrt-unprod`
1×	`sub-neg` `flip3--` `diff-log` `associate-r` `*-commutative` `flip--`

Counts

2 → 30

Calls

2 calls:

6.0ms	(- (* x (* 3.0 y)) z)
6.0ms	(* x (* 3.0 y))

series56.0ms

Counts

2 → 6

Calls

2 calls:

36.0ms	(- (* x (* 3.0 y)) z)
20.0ms	(* x (* 3.0 y))

simplify2.6s

Counts

36 → 36

Iterations

Useful iterations: 3 (159.0ms)

Iter	Nodes	Cost
0	60	324
1	142	308
2	453	274
3	1554	270
4	3565	270
done	5000	270

prune65.0ms

Pruning

7 alts after pruning (4 fresh and 3 done)

Merged error: 0b

localize9.0ms

Local error

Found 3 expressions with local error:

0.0b	(- (* (* (cbrt 3.0) (cbrt 3.0)) (* (cbrt 3.0) (* x y))) z)
0.2b	(* (* (cbrt 3.0) (cbrt 3.0)) (* (cbrt 3.0) (* x y)))
0.3b	(* (cbrt 3.0) (* x y))

rewrite61.0ms

Algorithm

rewrite-expression-head

Rules

29×	`pow1` `add-exp-log`
18×	`pow-prod-down` `prod-exp` `cbrt-unprod`
17×	`add-cbrt-cube`
7×	`associate-l`
5×	`add-sqr-sqrt` `add-cube-cbrt` `*-un-lft-identity` `add-log-exp`
3×	`cbrt-prod`
2×	`associate-r` `*-commutative`
1×	`sub-neg` `flip3--` `diff-log` `flip--`

Counts

3 → 61

Calls

3 calls:

28.0ms	(- (* (* (cbrt 3.0) (cbrt 3.0)) (* (cbrt 3.0) (* x y))) z)
25.0ms	(* (* (cbrt 3.0) (cbrt 3.0)) (* (cbrt 3.0) (* x y)))
7.0ms	(* (cbrt 3.0) (* x y))

series206.0ms

Counts

3 → 9

Calls

3 calls:

88.0ms	(- (* (* (cbrt 3.0) (cbrt 3.0)) (* (cbrt 3.0) (* x y))) z)
72.0ms	(* (* (cbrt 3.0) (cbrt 3.0)) (* (cbrt 3.0) (* x y)))
46.0ms	(* (cbrt 3.0) (* x y))

simplify373.0ms

Iterations

Useful iterations: 2 (68.0ms)

Iter	Nodes	Cost
0	89	968
1	238	923
2	833	635