Details

sample56.0ms

Algorithm

intervals

Results

17.0ms	192×	body	160	valid
8.0ms	64×	body	320	valid
5.0ms	256×	pre	80	true

simplify7.2s

Counts

1 → 1

Iterations

Iter	Nodes
done	5000
5	2372
4	953
3	307
2	90
1	28
0	11

prune18.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 50.6b

localize61.0ms

Local error

Found 1 expressions with local error:

50.6b

(fma (fma t 2e-16 1.0) (fma t 2e-16 1.0) (- -1.0 (* (* 2e-16 t) 2.0)))

rewrite3.0ms

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:

3.0ms

(fma (fma t 2e-16 1.0) (fma t 2e-16 1.0) (- -1.0 (* (* 2e-16 t) 2.0)))

series238.0ms

Counts

1 → 3

Calls

1 calls:

238.0ms

(fma (fma t 2e-16 1.0) (fma t 2e-16 1.0) (- -1.0 (* (* 2e-16 t) 2.0)))

simplify3.2s

Counts

14 → 14

Iterations

Iter	Nodes
done	5002
4	1360
3	265
2	92
1	40
0	25

prune118.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.3b

localize19.0ms

Local error

Found 1 expressions with local error:

0.3b	(* (* 3.9999999999999997e-32 t) t)

rewrite67.0ms

Algorithm

rewrite-expression-head

Rules

6×	`pow1` `add-cbrt-cube` `add-exp-log`
3×	`associate-r` `pow-prod-down` `prod-exp` `cbrt-unprod`
2×	`add-sqr-sqrt` `*-un-lft-identity` `add-cube-cbrt`
1×	`expm1-log1p-u` `associate-l` `*-commutative` `insert-posit16` `log1p-expm1-u` `add-log-exp`

Counts

1 → 21

Calls

1 calls:

65.0ms

(* (* 3.9999999999999997e-32 t) t)

series62.0ms

Counts

1 → 3

Calls

1 calls:

61.0ms

(* (* 3.9999999999999997e-32 t) t)

simplify4.2s

Counts

24 → 24

Iterations

Iter	Nodes
done	5001
3	1277
2	329
1	102
0	39

prune221.0ms

Pruning

6 alts after pruning (5 fresh and 1 done)

Merged error: 0.1b

localize19.0ms

Local error

Found 1 expressions with local error:

0.3b	(* 3.9999999999999997e-32 (* t t))

rewrite53.0ms

Algorithm

rewrite-expression-head

Rules

6×	`pow1` `add-cbrt-cube` `add-exp-log`
3×	`add-sqr-sqrt` `associate-l` `pow-prod-down` `prod-exp` `cbrt-unprod`
2×	`*-un-lft-identity` `add-cube-cbrt`
1×	`expm1-log1p-u` `associate-r` `*-commutative` `insert-posit16` `log1p-expm1-u` `add-log-exp` `unswap-sqr`

Counts

1 → 22

Calls

1 calls:

52.0ms

(* 3.9999999999999997e-32 (* t t))

series48.0ms

Counts

1 → 3

Calls

1 calls:

48.0ms

(* 3.9999999999999997e-32 (* t t))

simplify4.4s

Counts

25 → 25

Iterations

Iter	Nodes
done	5001
3	1334
2	299
1	94
0	37

prune178.0ms

Pruning

7 alts after pruning (5 fresh and 2 done)

Merged error: 0.0b

localize52.0ms

Local error

Found 2 expressions with local error:

0.2b	(* (sqrt 3.9999999999999997e-32) (* (sqrt 3.9999999999999997e-32) (* t t)))
0.3b	(* (sqrt 3.9999999999999997e-32) (* t t))

rewrite187.0ms

Algorithm

rewrite-expression-head

Rules

16×	`pow1` `add-cbrt-cube` `add-exp-log`
12×	`associate-l`
9×	`pow-prod-down` `prod-exp` `cbrt-unprod`
8×	`add-sqr-sqrt`
7×	`sqrt-prod`
6×	`*-un-lft-identity` `add-cube-cbrt`
2×	`expm1-log1p-u` `associate-r` `*-commutative` `insert-posit16` `log1p-expm1-u` `add-log-exp` `unswap-sqr`

Counts

2 → 53

Calls

2 calls:

121.0ms	(* (sqrt 3.9999999999999997e-32) (* (sqrt 3.9999999999999997e-32) (* t t)))
62.0ms	(* (sqrt 3.9999999999999997e-32) (* t t))

series156.0ms

Counts

2 → 6

Calls

2 calls:

92.0ms	(* (sqrt 3.9999999999999997e-32) (* (sqrt 3.9999999999999997e-32) (* t t)))
64.0ms	(* (sqrt 3.9999999999999997e-32) (* t t))

simplify8.2s

Counts

59 → 59

Iterations

Iter	Nodes
done	5010
3	3177
2	604
1	155
0	63

prune308.0ms

Pruning

8 alts after pruning (6 fresh and 2 done)

Merged error: 0.0b

regimes123.0ms

Accuracy

0% (0.3b remaining)

Error of 0.3b against oracle of 0.0b and baseline of 0.3b

bsearch0.0ms

simplify2.0ms

Iterations

Iter	Nodes
done	6
1	6
0	4

end0.0ms

sample1.9s

Algorithm

intervals

Results

1.0s	6026×	body	160	valid
402.0ms	1974×	body	320	valid
285.0ms	8000×	pre	80	true