Details

sample22.0ms

Algorithm

intervals

Results

10.0ms

295×

body

valid

simplify20.0ms

Counts

1 → 1

Iterations

Iter	Nodes
done	26
4	26
3	21
2	15
1	8
0	5

prune4.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.0b

localize11.0ms

Local error

Found 1 expressions with local error:

0.0b	(* x (- 1.0 y))

rewrite29.0ms

Algorithm

rewrite-expression-head

Rules

7×	`add-sqr-sqrt`
5×	`-un-lft-identity` `associate-r*`
3×	`pow1` `add-cbrt-cube` `associate-l` `add-exp-log` `add-cube-cbrt`
2×	`distribute-rgt-in` `sub-neg` `distribute-lft-in` `associate-*r/`
1×	`flip3--` `pow-prod-down` `prod-exp` `*-commutative` `cbrt-unprod` `insert-posit16` `flip--` `distribute-lft-out--` `add-log-exp` `difference-of-squares` `unswap-sqr`

Counts

1 → 27

Calls

1 calls:

28.0ms

(* x (- 1.0 y))

series46.0ms

Counts

1 → 3

Calls

1 calls:

46.0ms

(* x (- 1.0 y))

simplify1.8s

Counts

30 → 30

Iterations

Iter	Nodes
done	5000
3	1064
2	312
1	121
0	53

prune114.0ms

Pruning

3 alts after pruning (2 fresh and 1 done)

Merged error: 0b

localize11.0ms

Local error

Found 1 expressions with local error:

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

rewrite8.0ms

Algorithm

rewrite-expression-head

Rules

3×	`add-log-exp`
2×	`distribute-rgt-neg-out`
1×	`add-sqr-sqrt` `pow1` `+-commutative` `sum-log` `*-un-lft-identity` `flip3-+` `add-cbrt-cube` `unsub-neg` `add-exp-log` `add-cube-cbrt` `flip-+` `insert-posit16` `distribute-lft-out`

Counts

1 → 15

Calls

1 calls:

8.0ms

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

series56.0ms

Counts

1 → 3

Calls

1 calls:

56.0ms

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

simplify1.7s

Counts

18 → 18

Iterations

Iter	Nodes
done	5002
3	1492
2	424
1	106
0	33

prune55.0ms

Pruning

3 alts after pruning (1 fresh and 2 done)

Merged error: 0b

localize25.0ms

Local error

Found 4 expressions with local error:

0.0b	(+ (* y y) (* 1.0 y))
0.1b	(* (* y y) y)
3.8b	(* x (- (* 1.0 (* 1.0 1.0)) (* (* y y) y)))
14.4b	(/ (* x (- (* 1.0 (* 1.0 1.0)) (* (* y y) y))) (+ (* 1.0 1.0) (+ (* y y) (* 1.0 y))))

rewrite267.0ms

Algorithm

rewrite-expression-head

Rules

25×	`pow1`
16×	`add-cbrt-cube` `add-exp-log`
12×	`add-sqr-sqrt`
9×	`*-un-lft-identity` `add-cube-cbrt`
7×	`associate-r`
6×	`pow-plus` `pow-prod-up` `add-log-exp`
5×	`prod-exp` `cbrt-unprod`
4×	`associate-l` `pow-prod-down` `associate-*r/` `insert-posit16`
3×	`associate-/r*` `times-frac`
2×	`pow2` `distribute-rgt-in` `cbrt-undiv` `sub-neg` `distribute-lft-in` `flip3-+` `flip3--` `div-exp` `pow3` `associate-/r/` `pow-sqr` `*-commutative` `flip-+` `flip--` `unswap-sqr` `associate-/l/`
1×	`difference-cubes` `+-commutative` `clear-num` `sum-log` `frac-2neg` `distribute-rgt-out` `cube-unmult` `div-inv` `associate-/l*`

Counts

4 → 94

Calls

4 calls:

13.0ms	(+ (* y y) (* 1.0 y))
28.0ms	(* (* y y) y)
137.0ms	(* x (- (* 1.0 (* 1.0 1.0)) (* (* y y) y)))
85.0ms	(/ (* x (- (* 1.0 (* 1.0 1.0)) (* (* y y) y))) (+ (* 1.0 1.0) (+ (* y y) (* 1.0 y))))

series400.0ms

Counts

4 → 12

Calls

4 calls:

66.0ms	(+ (* y y) (* 1.0 y))
37.0ms	(* (* y y) y)
96.0ms	(* x (- (* 1.0 (* 1.0 1.0)) (* (* y y) y)))
200.0ms	(/ (* x (- (* 1.0 (* 1.0 1.0)) (* (* y y) y))) (+ (* 1.0 1.0) (+ (* y y) (* 1.0 y))))

simplify1.7s

Counts

106 → 106

Iterations

Iter	Nodes
done	5002
2	1864
1	502
0	160

prune375.0ms

Pruning

3 alts after pruning (0 fresh and 3 done)

Merged error: 0b

regimes112.0ms

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	17
3	17
2	16
1	12
0	7

end0.0ms

sample502.0ms

Algorithm

intervals

Results

313.0ms

9106×

body

valid