Details

sample34.0ms

Algorithm

intervals

Results

13.0ms

323×

body

valid

simplify3.8s

Counts

1 → 1

Iterations

Iter	Nodes
done	5001
10	2072
9	475
8	188
7	136
6	110
5	92
4	66
3	40
2	24
1	14
0	8

prune12.0ms

Pruning

2 alts after pruning (2 fresh and 0 done)

Merged error: 0.0b

localize16.0ms

Local error

Found 1 expressions with local error:

0.0b	(fma x (- z y) (* y 1.0))

rewrite1.0ms

Algorithm

rewrite-expression-head

Rules

1×	`add-sqr-sqrt` `expm1-log1p-u` `pow1` `*-un-lft-identity` `add-cbrt-cube` `add-exp-log` `add-cube-cbrt` `fma-udef` `log1p-expm1-u` `add-log-exp`

Counts

1 → 10

Calls

1 calls:

1.0ms

(fma x (- z y) (* y 1.0))

series39.0ms

Counts

1 → 3

Calls

1 calls:

39.0ms

(fma x (- z y) (* y 1.0))

simplify1.1s

Counts

13 → 13

Iterations

Iter	Nodes
done	5001
3	446
2	87
1	40
0	24

prune106.0ms

Pruning

2 alts after pruning (1 fresh and 1 done)

Merged error: 0.0b

localize11.0ms

Local error

Found 2 expressions with local error:

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

rewrite46.0ms

Algorithm

rewrite-expression-head

Rules

8×	`add-sqr-sqrt`
6×	`*-un-lft-identity`
5×	`associate-l`
4×	`pow1` `add-cbrt-cube` `add-exp-log` `add-cube-cbrt` `add-log-exp`
3×	`associate-r`
2×	`expm1-log1p-u` `associate-*l/` `log1p-expm1-u`
1×	`+-commutative` `sum-log` `fma-def` `flip3-+` `flip3--` `pow-prod-down` `prod-exp` `*-commutative` `cbrt-unprod` `flip-+` `flip--` `distribute-lft-out--` `difference-of-squares` `unswap-sqr`

Counts

2 → 38

Calls

2 calls:

22.0ms	(+ (* (- 1.0 x) y) (* x z))
22.0ms	(* (- 1.0 x) y)

series120.0ms

Counts

2 → 6

Calls

2 calls:

53.0ms	(+ (* (- 1.0 x) y) (* x z))
67.0ms	(* (- 1.0 x) y)

simplify1.2s

Counts

44 → 44

Iterations

Iter	Nodes
done	5000
2	830
1	202
0	75

prune189.0ms

Pruning

2 alts after pruning (1 fresh and 1 done)

Merged error: 0b

localize51.0ms

Local error

Found 4 expressions with local error:

0.1b	(* (* (- 1.0 x) y) (* (- 1.0 x) y))
0.3b	(* (* x z) (* x z))
2.7b	(- (* (* (- 1.0 x) y) (* (- 1.0 x) y)) (* (* x z) (* x z)))
27.0b	(/ (- (* (* (- 1.0 x) y) (* (- 1.0 x) y)) (* (* x z) (* x z))) (- (* (- 1.0 x) y) (* x z)))

rewrite370.0ms

Algorithm

rewrite-expression-head

Rules

82×	`pow1`
34×	`pow-prod-down`
30×	`add-cbrt-cube` `add-exp-log`
16×	`prod-exp` `cbrt-unprod`
14×	`associate-*l/`
13×	`add-sqr-sqrt` `*-un-lft-identity` `add-cube-cbrt`
12×	`times-frac`
9×	`flip3--` `flip--`
8×	`pow-sqr` `pow-prod-up`
6×	`add-log-exp`
5×	`difference-of-squares`
4×	`expm1-log1p-u` `frac-times` `pow-plus` `log1p-expm1-u` `associate-/l*`
3×	`associate-/r*`
2×	`pow2` `swap-sqr` `associate-r` `associate-l` `associate-r/` `associate-/r/` `-commutative` `associate-/l/`
1×	`cbrt-undiv` `clear-num` `sub-neg` `frac-2neg` `fma-neg` `diff-log` `div-sub` `div-exp` `prod-diff` `div-inv`

Counts

4 → 135

Calls

4 calls:

84.0ms	(* (* (- 1.0 x) y) (* (- 1.0 x) y))
25.0ms	(* (* x z) (* x z))
80.0ms	(- (* (* (- 1.0 x) y) (* (- 1.0 x) y)) (* (* x z) (* x z)))
174.0ms	(/ (- (* (* (- 1.0 x) y) (* (- 1.0 x) y)) (* (* x z) (* x z))) (- (* (- 1.0 x) y) (* x z)))

series553.0ms

Counts

4 → 12

Calls

4 calls:

41.0ms	(* (* (- 1.0 x) y) (* (- 1.0 x) y))
47.0ms	(* (* x z) (* x z))
164.0ms	(- (* (* (- 1.0 x) y) (* (- 1.0 x) y)) (* (* x z) (* x z)))
300.0ms	(/ (- (* (* (- 1.0 x) y) (* (- 1.0 x) y)) (* (* x z) (* x z))) (- (* (- 1.0 x) y) (* x z)))

simplify2.3s

Counts

147 → 147

Iterations

Iter	Nodes
done	5000
2	3570
1	596
0	198

prune655.0ms

Pruning

2 alts after pruning (0 fresh and 2 done)

Merged error: 0b

regimes142.0ms

Accuracy

0% (0.0b remaining)

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

bsearch0.0ms

simplify1.0ms

Iterations

Iter	Nodes
done	8
1	8
0	7

end0.0ms

sample1000.0ms

Algorithm

intervals

Results

552.0ms

10030×

body

valid