Details

sample12.0ms

Algorithm

intervals

Results

5.0ms

290×

body

valid

simplify22.0ms

Counts

1 → 1

Iterations

Useful iterations: 0 (1.0ms)

Iter	Nodes	Cost
0	5	7
1	10	7
2	19	7
3	25	7
4	33	7
5	45	7
6	51	7
done	51	7

prune1.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.0b

localize7.0ms

Local error

Found 2 expressions with local error:

0.0b	(+ (+ (* x y) x) y)
0.0b	(+ (* x y) x)

rewrite17.0ms

Algorithm

rewrite-expression-head

Rules

9×	`add-log-exp`
4×	`*-un-lft-identity` `sum-log`
2×	`pow1` `add-exp-log` `+-commutative` `add-sqr-sqrt` `add-cube-cbrt` `flip3-+` `add-cbrt-cube` `flip-+`
1×	`associate-+l+` `distribute-lft-out`

Counts

2 → 25

Calls

2 calls:

14.0ms	(+ (+ (* x y) x) y)
3.0ms	(+ (* x y) x)

series44.0ms

Counts

2 → 6

Calls

2 calls:

14.0ms	(+ (+ (* x y) x) y)
30.0ms	(+ (* x y) x)

simplify888.0ms

Counts

31 → 31

Iterations

Useful iterations: done (887.0ms)

Iter	Nodes	Cost
0	49	310
1	143	292
2	389	274
3	1261	270
done	5000	268

prune49.0ms

Pruning

2 alts after pruning (1 fresh and 1 done)

Merged error: 0.0b

localize12.0ms

Local error

Found 4 expressions with local error:

0.0b	(- (* x y) x)
0.2b	(* y (* x y))
2.7b	(* x (- (* y (* x y)) x))
27.1b	(/ (* x (- (* y (* x y)) x)) (- (* x y) x))

rewrite49.0ms

Algorithm

rewrite-expression-head

Rules

16×	`add-exp-log` `add-cbrt-cube`
11×	`pow1` `add-sqr-sqrt`
9×	`add-cube-cbrt` `*-un-lft-identity`
6×	`associate-l` `add-log-exp`
5×	`prod-exp` `cbrt-unprod`
4×	`flip3--` `associate-r/` `associate-r*` `pow-prod-down` `flip--`
3×	`sub-neg` `times-frac` `associate-/r*`
2×	`cbrt-undiv` `distribute-rgt-in` `distribute-lft-in` `div-exp` `associate-/r/` `*-commutative` `associate-/l/`
1×	`frac-2neg` `diff-log` `clear-num` `div-inv` `associate-/l*` `unswap-sqr`

Counts

4 → 79

Calls

4 calls:

3.0ms	(- (* x y) x)
6.0ms	(* y (* x y))
22.0ms	(* x (- (* y (* x y)) x))
15.0ms	(/ (* x (- (* y (* x y)) x)) (- (* x y) x))

series261.0ms

Counts

4 → 12

Calls

4 calls:

32.0ms	(- (* x y) x)
21.0ms	(* y (* x y))
80.0ms	(* x (- (* y (* x y)) x))
128.0ms	(/ (* x (- (* y (* x y)) x)) (- (* x y) x))

simplify810.0ms

Counts

91 → 91

Iterations

Useful iterations: done (808.0ms)

Iter	Nodes	Cost
0	129	1169
1	316	1128
2	1132	970
done	5000	960

prune154.0ms

Pruning

2 alts after pruning (0 fresh and 2 done)

Merged error: 0.0b

regimes36.0ms

Accuracy

0% (0.0b remaining)

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

bsearch0.0ms

simplify1.0ms

Iterations

Useful iterations: 0 (0.0ms)

Iter	Nodes	Cost
0	5	7
1	8	7
done	8	7

end0.0ms

sample290.0ms

Algorithm

intervals

Results

151.0ms	9180×	body	80	valid
0.0ms	1×	body	640	valid