Details

sample68.0ms

Algorithm

intervals

Results

31.0ms	186×	body	160	valid
17.0ms	70×	body	320	valid
9.0ms	256×	pre	80	true

simplify1.2s

Calls

1 calls:

Slowest

1.2s	(+ (* (+ 1 (* t 2e-16)) (+ 1 (* t 2e-16))) (- -1 (* 2 (* t 2e-16))))

prune6.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.4b

localize5.0ms

Local error

Found 1 expressions with local error:

0.4b	(* (* 2e-16 t) (* 2e-16 t))

rewrite4.0ms

Algorithm

rewrite-expression-head

Rules

6×	`pow1`
3×	`add-cbrt-cube` `add-exp-log`
1×	`pow2` `add-sqr-sqrt` `-un-lft-identity` `pow-plus` `associate-r` `associate-l` `pow-prod-down` `prod-exp` `-commutative` `pow-prod-up` `add-cube-cbrt` `cbrt-unprod` `insert-posit16` `add-log-exp`

Calls

1 calls:

Slowest

4.0ms

(* (* 2e-16 t) (* 2e-16 t))

series17.0ms

Calls

1 calls:

Slowest

17.0ms

(* (* 2e-16 t) (* 2e-16 t))

simplify446.0ms

Calls

9 calls:

Slowest

302.0ms	(* (* (* (* 2e-16 t) (* 2e-16 t)) (* 2e-16 t)) (* (* (* 2e-16 t) (* 2e-16 t)) (* 2e-16 t)))
47.0ms	(+ (log (* 2e-16 t)) (log (* 2e-16 t)))
30.0ms	(* (* 2e-16 t) (* 2e-16 t))
16.0ms	(* 3.9999999999999997e-32 (pow t 2))
15.0ms	(* 3.9999999999999997e-32 (pow t 2))

prune161.0ms

Pruning

5 alts after pruning (5 fresh and 0 done)

Merged error: 0.0b

localize10.0ms

Local error

Found 2 expressions with local error:

0.3b	(* (* (* 2e-16 t) 2e-16) t)
0.2b	(* (* 2e-16 t) 2e-16)

rewrite19.0ms

Algorithm

rewrite-expression-head

Rules

2×	`add-sqr-sqrt` `pow1` `-un-lft-identity` `add-cbrt-cube` `associate-l` `add-exp-log` `-commutative` `add-cube-cbrt` `insert-posit16` `add-log-exp`

Calls

2 calls:

Slowest

13.0ms	(* (* (* 2e-16 t) 2e-16) t)
5.0ms	(* (* 2e-16 t) 2e-16)

series31.0ms

Calls

2 calls:

Slowest

19.0ms	(* (* (* 2e-16 t) 2e-16) t)
12.0ms	(* (* 2e-16 t) 2e-16)

simplify75.0ms

Calls

7 calls:

Slowest

19.0ms	(* 3.9999999999999997e-32 (pow t 2))
16.0ms	(* 3.9999999999999997e-32 (pow t 2))
16.0ms	(* 3.9999999999999997e-32 (pow t 2))
6.0ms	(* 2e-16 t)
6.0ms	(* 3.9999999999999997e-32 t)

prune176.0ms

Pruning

6 alts after pruning (5 fresh and 1 done)

Merged error: 0.0b

localize10.0ms

Local error

Found 2 expressions with local error:

0.3b	(* 2e-16 (* t (* 2e-16 t)))
0.2b	(* t (* 2e-16 t))

rewrite7.0ms

Algorithm

rewrite-expression-head

Rules

2×	`add-sqr-sqrt` `pow1` `-un-lft-identity` `add-cbrt-cube` `associate-r` `add-exp-log` `-commutative` `add-cube-cbrt` `insert-posit16` `add-log-exp`

Calls

2 calls:

Slowest

5.0ms	(* 2e-16 (* t (* 2e-16 t)))
2.0ms	(* t (* 2e-16 t))

series36.0ms

Calls

2 calls:

Slowest

18.0ms	(* 2e-16 (* t (* 2e-16 t)))
17.0ms	(* t (* 2e-16 t))

simplify100.0ms

Calls

7 calls:

Slowest

18.0ms	(* 2e-16 (pow t 2))
15.0ms	(* 2e-16 (pow t 2))
15.0ms	(* 3.9999999999999997e-32 (pow t 2))
15.0ms	(* 2e-16 (pow t 2))
15.0ms	(* 3.9999999999999997e-32 (pow t 2))

prune137.0ms

Pruning

7 alts after pruning (5 fresh and 2 done)

Merged error: 0.0b

localize7.0ms

Local error

Found 1 expressions with local error:

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

rewrite3.0ms

Algorithm

rewrite-expression-head

Rules

1×	`add-sqr-sqrt` `pow1` `-un-lft-identity` `add-cbrt-cube` `associate-l` `add-exp-log` `-commutative` `add-cube-cbrt` `insert-posit16` `add-log-exp`

Calls

1 calls:

Slowest

3.0ms

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

series14.0ms

Calls

1 calls:

Slowest

14.0ms

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

simplify29.0ms

Calls

3 calls:

Slowest

13.0ms	(* 3.9999999999999997e-32 (pow t 2))
8.0ms	(* 3.9999999999999997e-32 (pow t 2))
8.0ms	(* 3.9999999999999997e-32 (pow t 2))

prune65.0ms

Pruning

7 alts after pruning (4 fresh and 3 done)

Merged error: 0.0b

regimes49.0ms

Accuracy

0% (0.3b remaining)

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

bsearch2.0ms

end0.0ms

sample1.9s

Algorithm

intervals

Results

1.1s	5995×	body	160	valid
473.0ms	2005×	body	320	valid
271.0ms	8000×	pre	80	true