Details

sample34.0ms

Algorithm

intervals

Results

17.0ms	314×	body	80	valid
1.0ms	3×	body	1280	valid
0.0ms	3×	body	320	valid
0.0ms	1×	body	640	valid
0.0ms	1×	body	160	valid

simplify22.0ms

Counts

1 → 1

Iterations

Iter	Nodes
done	60
4	60
3	50
2	34
1	19
0	8

prune9.0ms

Pruning

2 alts after pruning (2 fresh and 0 done)

Merged error: 0.0b

localize11.0ms

Local error

Found 1 expressions with local error:

0.0b	(fma z (+ 5.0 x) (* x y))

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` `insert-posit16` `log1p-expm1-u` `add-log-exp`

Counts

1 → 11

Calls

1 calls:

0.0ms

(fma z (+ 5.0 x) (* x y))

series75.0ms

Counts

1 → 3

Calls

1 calls:

74.0ms

(fma z (+ 5.0 x) (* x y))

simplify1.2s

Counts

14 → 14

Iterations

Iter	Nodes
done	2000
4	1964
3	330
2	90
1	40
0	22

prune51.0ms

Pruning

3 alts after pruning (2 fresh and 1 done)

Merged error: 0.0b

localize10.0ms

Local error

Found 1 expressions with local error:

0.0b	(* (+ 5.0 x) z)

rewrite17.0ms

Algorithm

rewrite-expression-head

Rules

5×	`add-sqr-sqrt` `*-un-lft-identity`
4×	`associate-l`
3×	`pow1` `add-cbrt-cube` `associate-r` `add-exp-log` `add-cube-cbrt`
2×	`associate-*l/`
1×	`expm1-log1p-u` `flip3-+` `pow-prod-down` `prod-exp` `*-commutative` `cbrt-unprod` `flip-+` `insert-posit16` `log1p-expm1-u` `distribute-lft-out` `add-log-exp` `unswap-sqr`

Counts

1 → 24

Calls

1 calls:

17.0ms

(* (+ 5.0 x) z)

series47.0ms

Counts

1 → 3

Calls

1 calls:

47.0ms

(* (+ 5.0 x) z)

simplify937.0ms

Counts

27 → 27

Iterations

Iter	Nodes
done	2000
3	1671
2	370
1	117
0	47

prune117.0ms

Pruning

5 alts after pruning (4 fresh and 1 done)

Merged error: 0.0b

localize36.0ms

Local error

Found 2 expressions with local error:

4.0b	(* (- (* 5.0 5.0) (* x x)) z)
4.5b	(/ (* (- (* 5.0 5.0) (* x x)) z) (- 5.0 x))

rewrite81.0ms

Algorithm

rewrite-expression-head

Rules

12×	`add-sqr-sqrt`
10×	`*-un-lft-identity`
9×	`add-cbrt-cube` `add-exp-log`
6×	`add-cube-cbrt`
5×	`associate-/r*` `times-frac`
4×	`pow1` `associate-l` `associate-*l/`
3×	`flip3--` `associate-r` `flip--` `difference-of-squares`
2×	`expm1-log1p-u` `cbrt-undiv` `div-exp` `prod-exp` `associate-/r/` `cbrt-unprod` `insert-posit16` `log1p-expm1-u` `distribute-lft-out--` `add-log-exp` `associate-/l/`
1×	`clear-num` `frac-2neg` `pow-prod-down` `-commutative` `div-inv` `associate-/l` `unswap-sqr`

Counts

2 → 56

Calls

2 calls:

45.0ms	(* (- (* 5.0 5.0) (* x x)) z)
35.0ms	(/ (* (- (* 5.0 5.0) (* x x)) z) (- 5.0 x))

series217.0ms

Counts

2 → 6

Calls

2 calls:

93.0ms	(* (- (* 5.0 5.0) (* x x)) z)
123.0ms	(/ (* (- (* 5.0 5.0) (* x x)) z) (- 5.0 x))

simplify693.0ms

Counts

62 → 62

Iterations

Iter	Nodes
done	2029
2	1178
1	312
0	113

prune284.0ms

Pruning

5 alts after pruning (3 fresh and 2 done)

Merged error: 0b

localize29.0ms

Local error

Found 2 expressions with local error:

0.0b	(/ (- 5.0 x) z)
9.7b	(/ (- (* 5.0 5.0) (* x x)) (/ (- 5.0 x) z))

rewrite54.0ms

Algorithm

rewrite-expression-head

Rules

166×	`times-frac`
115×	`add-sqr-sqrt` `*-un-lft-identity`
77×	`add-cube-cbrt`
39×	`difference-of-squares`
22×	`associate-/r*`
19×	`distribute-lft-out--`
9×	`add-cbrt-cube` `add-exp-log` `associate-/l*`
7×	`div-inv`
4×	`cbrt-undiv` `div-exp` `associate-/l/`
2×	`expm1-log1p-u` `pow1` `clear-num` `frac-2neg` `flip3--` `div-sub` `insert-posit16` `log1p-expm1-u` `flip--` `add-log-exp`
1×	`associate-/r/`

Counts

2 → 161

Calls

2 calls:

11.0ms	(/ (- 5.0 x) z)
38.0ms	(/ (- (* 5.0 5.0) (* x x)) (/ (- 5.0 x) z))

series151.0ms

Counts

2 → 6

Calls

2 calls:

50.0ms	(/ (- 5.0 x) z)
100.0ms	(/ (- (* 5.0 5.0) (* x x)) (/ (- 5.0 x) z))

simplify616.0ms

Counts

167 → 167

Iterations

Iter	Nodes
done	2001
1	821
0	256

prune873.0ms

Pruning

4 alts after pruning (2 fresh and 2 done)

Merged error: 0b

regimes99.0ms

Accuracy

0% (0.0b remaining)

Error of 0.1b against oracle of 0.0b and baseline of 0.1b

bsearch0.0ms

simplify1.0ms

Iterations

Iter	Nodes
done	9
1	9
0	7

end0.0ms

sample1.1s

Algorithm

intervals

Results

679.0ms	9648×	body	80	valid
33.0ms	109×	body	1280	valid
30.0ms	139×	body	640	valid
10.0ms	63×	body	320	valid
4.0ms	33×	body	160	valid