Details

sample38.0ms

Algorithm

intervals

Results

16.0ms

293×

body

valid

simplify2.9s

Counts

1 → 1

Iterations

Iter	Nodes
done	5001
6	3113
5	813
4	251
3	85
2	42
1	19
0	10

prune13.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.0b

localize22.0ms

Local error

Found 2 expressions with local error:

0.0b	(- (* x (- y 1.0)) (* y 0.5))
0.0b	(* x (- y 1.0))

rewrite56.0ms

Algorithm

rewrite-expression-head

Rules

8×	`add-sqr-sqrt`
6×	`*-un-lft-identity`
5×	`sub-neg` `associate-r`
4×	`distribute-rgt-in` `pow1` `distribute-lft-in` `add-cbrt-cube` `associate--l+` `add-exp-log` `add-cube-cbrt` `add-log-exp`
3×	`associate-l`
2×	`flip3--` `associate-*r/` `flip--`
1×	`diff-log` `pow-prod-down` `prod-exp` `*-commutative` `cbrt-unprod` `distribute-lft-out--` `difference-of-squares` `unswap-sqr`

Counts

2 → 42

Calls

2 calls:

24.0ms	(- (* x (- y 1.0)) (* y 0.5))
31.0ms	(* x (- y 1.0))

series108.0ms

Counts

2 → 6

Calls

2 calls:

50.0ms	(- (* x (- y 1.0)) (* y 0.5))
58.0ms	(* x (- y 1.0))

simplify2.0s

Counts

48 → 48

Iterations

Iter	Nodes
done	5002
3	2817
2	631
1	198
0	79

prune211.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.0b

localize15.0ms

Local error

Found 1 expressions with local error:

0.0b	(+ (* x y) (- (- (* 0.5 y)) (* x 1.0)))

rewrite27.0ms

Algorithm

rewrite-expression-head

Rules

9×	`add-log-exp`
3×	`sum-log`
2×	`associate-+r+` `diff-log`
1×	`add-sqr-sqrt` `pow1` `+-commutative` `associate-+r-` `sub-neg` `*-un-lft-identity` `flip3-+` `add-cbrt-cube` `neg-log` `add-exp-log` `add-cube-cbrt` `flip-+`

Counts

1 → 16

Calls

1 calls:

26.0ms

(+ (* x y) (- (- (* 0.5 y)) (* x 1.0)))

series31.0ms

Counts

1 → 3

Calls

1 calls:

31.0ms

(+ (* x y) (- (- (* 0.5 y)) (* x 1.0)))

simplify1.2s

Counts

19 → 19

Iterations

Iter	Nodes
done	5000
3	2243
2	398
1	126
0	44

prune64.0ms

Pruning

2 alts after pruning (1 fresh and 1 done)

Merged error: 0b

localize13.0ms

Local error

Found 1 expressions with local error:

0.0b	(* (- x 0.5) y)

rewrite20.0ms

Algorithm

rewrite-expression-head

Rules

7×	`add-sqr-sqrt`
5×	`-un-lft-identity` `associate-l*`
3×	`pow1` `add-cbrt-cube` `associate-r` `add-exp-log` `add-cube-cbrt`
2×	`associate-*l/`
1×	`flip3--` `pow-prod-down` `prod-exp` `*-commutative` `cbrt-unprod` `flip--` `distribute-lft-out--` `add-log-exp` `difference-of-squares` `unswap-sqr`

Counts

1 → 22

Calls

1 calls:

19.0ms

(* (- x 0.5) y)

series37.0ms

Counts

1 → 3

Calls

1 calls:

37.0ms

(* (- x 0.5) y)

simplify501.0ms

Counts

25 → 25

Iterations

Iter	Nodes
done	5000
2	440
1	110
0	48

prune128.0ms

Pruning

2 alts after pruning (0 fresh and 2 done)

Merged error: 0b

regimes69.0ms

Accuracy

0% (0.0b remaining)

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

bsearch0.0ms

simplify4.0ms

Iterations

Iter	Nodes
done	23
2	23
1	21
0	12

end0.0ms

sample880.0ms

Algorithm

intervals

Results

546.0ms	9144×	body	80	valid
0.0ms	1×	body	640	valid
0.0ms	1×	body	1280	valid