Details

sample32.0ms

Algorithm

intervals

Results

23.0ms

256×

body

valid

simplify2.4s

Counts

1 → 1

Iterations

Iter	Nodes
7	2287
6	917
5	431
4	224
3	97
2	43
1	22
0	10

prune10.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.0b

localize38.0ms

Local error

Found 4 expressions with local error:

0.0b	(/ (* 2 t) (+ 1 t))
0.0b	(/ (+ 1 (* (/ (* 2 t) (+ 1 t)) (/ (* 2 t) (+ 1 t)))) (+ 2 (* (/ (* 2 t) (+ 1 t)) (/ (* 2 t) (+ 1 t)))))
0.0b	(* (/ (* 2 t) (+ 1 t)) (/ (* 2 t) (+ 1 t)))
0.0b	(* (/ (* 2 t) (+ 1 t)) (/ (* 2 t) (+ 1 t)))

rewrite173.0ms

Algorithm

rewrite-expression-head

Rules

83×	`add-cbrt-cube` `add-exp-log`
62×	`*-un-lft-identity`
53×	`times-frac`
34×	`add-sqr-sqrt`
31×	`prod-exp` `cbrt-unprod`
30×	`add-cube-cbrt`
27×	`cbrt-undiv` `div-exp`
24×	`swap-sqr`
20×	`associate-r` `associate-l` `associate-/r/`
18×	`pow1`
14×	`distribute-lft-out`
11×	`flip3-+` `flip-+`
10×	`div-inv`
7×	`associate-/r*`
4×	`insert-posit16` `associate-/l*` `add-log-exp`
2×	`pow2` `frac-times` `clear-num` `frac-2neg` `pow-plus` `pow-prod-down` `associate-l/` `associate-r/` `pow-sqr` `*-commutative` `pow-prod-up` `unswap-sqr` `associate-/l/`

Counts

4 → 194

Calls

4 calls:

13.0ms	(/ (* 2 t) (+ 1 t))
59.0ms	(/ (+ 1 (* (/ (* 2 t) (+ 1 t)) (/ (* 2 t) (+ 1 t)))) (+ 2 (* (/ (* 2 t) (+ 1 t)) (/ (* 2 t) (+ 1 t)))))
55.0ms	(* (/ (* 2 t) (+ 1 t)) (/ (* 2 t) (+ 1 t)))
42.0ms	(* (/ (* 2 t) (+ 1 t)) (/ (* 2 t) (+ 1 t)))

series203.0ms

Counts

4 → 12

Calls

4 calls:

33.0ms	(/ (* 2 t) (+ 1 t))
101.0ms	(/ (+ 1 (* (/ (* 2 t) (+ 1 t)) (/ (* 2 t) (+ 1 t)))) (+ 2 (* (/ (* 2 t) (+ 1 t)) (/ (* 2 t) (+ 1 t)))))
37.0ms	(* (/ (* 2 t) (+ 1 t)) (/ (* 2 t) (+ 1 t)))
31.0ms	(* (/ (* 2 t) (+ 1 t)) (/ (* 2 t) (+ 1 t)))

simplify1.1s

Counts

206 → 206

Iterations

Iter	Nodes
2	2226
1	657
0	215

prune1.7s

Pruning

2 alts after pruning (2 fresh and 0 done)

Merged error: 0b

localize38.0ms

Local error

Found 4 expressions with local error:

0.0b	(* (/ (* 2 t) (+ 1 t)) (/ (* 2 t) (+ 1 t)))
0.0b	(* (/ (* 2 t) (+ 1 t)) (/ (* 2 t) (+ 1 t)))
0.0b	(exp (* (/ (* 2 t) (+ 1 t)) (/ (* 2 t) (+ 1 t))))
1.8b	(log (exp (* (/ (* 2 t) (+ 1 t)) (/ (* 2 t) (+ 1 t)))))

rewrite135.0ms

Algorithm

rewrite-expression-head

Rules

76×	`add-cbrt-cube` `add-exp-log`
49×	`*-un-lft-identity`
40×	`times-frac`
30×	`prod-exp` `cbrt-unprod`
25×	`add-sqr-sqrt`
24×	`cbrt-undiv` `swap-sqr` `div-exp`
21×	`add-cube-cbrt`
20×	`associate-r` `associate-l`
19×	`pow1`
16×	`associate-/r/`
12×	`distribute-lft-out`
8×	`flip3-+` `flip-+` `div-inv`
7×	`add-log-exp`
4×	`insert-posit16`
3×	`log-prod` `log-pow`
2×	`pow2` `frac-times` `exp-prod` `pow-plus` `exp-to-pow` `pow-prod-down` `associate-l/` `associate-r/` `pow-sqr` `*-commutative` `pow-prod-up` `unswap-sqr`
1×	`rem-log-exp` `rem-exp-log`

Counts

4 → 162

Calls

4 calls:

59.0ms	(* (/ (* 2 t) (+ 1 t)) (/ (* 2 t) (+ 1 t)))
51.0ms	(* (/ (* 2 t) (+ 1 t)) (/ (* 2 t) (+ 1 t)))
7.0ms	(exp (* (/ (* 2 t) (+ 1 t)) (/ (* 2 t) (+ 1 t))))
15.0ms	(log (exp (* (/ (* 2 t) (+ 1 t)) (/ (* 2 t) (+ 1 t)))))

series161.0ms

Counts

4 → 12

Calls

4 calls:

30.0ms	(* (/ (* 2 t) (+ 1 t)) (/ (* 2 t) (+ 1 t)))
28.0ms	(* (/ (* 2 t) (+ 1 t)) (/ (* 2 t) (+ 1 t)))
60.0ms	(exp (* (/ (* 2 t) (+ 1 t)) (/ (* 2 t) (+ 1 t))))
42.0ms	(log (exp (* (/ (* 2 t) (+ 1 t)) (/ (* 2 t) (+ 1 t)))))

simplify7.4s

Counts

174 → 174

Iterations

Iter	Nodes
3	9620
2	1632
1	471
0	159

prune1.7s

Pruning

2 alts after pruning (1 fresh and 1 done)

Merged error: 0b

localize89.0ms

Local error

Found 4 expressions with local error:

0.0b	(- (* (* (/ (* 2 t) (+ 1 t)) (/ (* 2 t) (+ 1 t))) (* (/ (* 2 t) (+ 1 t)) (/ (* 2 t) (+ 1 t)))) (* 2 (* (/ (* 2 t) (+ 1 t)) (/ (* 2 t) (+ 1 t)))))
0.0b	(* (* (/ (* 2 t) (+ t 1)) (/ (* 2 t) (+ t 1))) (* (* (/ (* 2 t) (+ t 1)) (/ (* 2 t) (+ t 1))) (* (/ (* 2 t) (+ t 1)) (/ (* 2 t) (+ t 1)))))
0.1b	(* (* (/ (* 2 t) (+ t 1)) (/ (* 2 t) (+ t 1))) (* (/ (* 2 t) (+ t 1)) (/ (* 2 t) (+ t 1))))
0.1b	(* (* (/ (* 2 t) (+ 1 t)) (/ (* 2 t) (+ 1 t))) (* (/ (* 2 t) (+ 1 t)) (/ (* 2 t) (+ 1 t))))

rewrite1.8s

Algorithm

rewrite-expression-head

Rules

12631×	`add-cbrt-cube` `add-exp-log`
7325×	`prod-exp` `cbrt-unprod`
4092×	`cbrt-undiv` `div-exp`
848×	`pow1`
370×	`pow-prod-up`
241×	`frac-times`
221×	`associate-*r/`
175×	`pow-prod-down`
153×	`pow-sqr`
150×	`associate-*l/`
140×	`pow-plus`
99×	`pow2`
45×	`frac-sub`
14×	`sub-div`
6×	`add-log-exp`
4×	`add-sqr-sqrt` `*-un-lft-identity` `add-cube-cbrt` `insert-posit16`
3×	`associate-r` `associate-l` `*-commutative` `unswap-sqr`
2×	`swap-sqr`
1×	`sub-neg` `flip3--` `distribute-rgt-out--` `diff-log` `cube-unmult` `flip--`

Counts

4 → 2870

Calls

4 calls:

195.0ms	(- (* (* (/ (* 2 t) (+ 1 t)) (/ (* 2 t) (+ 1 t))) (* (/ (* 2 t) (+ 1 t)) (/ (* 2 t) (+ 1 t)))) (* 2 (* (/ (* 2 t) (+ 1 t)) (/ (* 2 t) (+ 1 t)))))
797.0ms	(* (* (/ (* 2 t) (+ t 1)) (/ (* 2 t) (+ t 1))) (* (* (/ (* 2 t) (+ t 1)) (/ (* 2 t) (+ t 1))) (* (/ (* 2 t) (+ t 1)) (/ (* 2 t) (+ t 1)))))
218.0ms	(* (* (/ (* 2 t) (+ t 1)) (/ (* 2 t) (+ t 1))) (* (/ (* 2 t) (+ t 1)) (/ (* 2 t) (+ t 1))))
144.0ms	(* (* (/ (* 2 t) (+ 1 t)) (/ (* 2 t) (+ 1 t))) (* (/ (* 2 t) (+ 1 t)) (/ (* 2 t) (+ 1 t))))

series255.0ms

Counts

4 → 12

Calls

4 calls:

83.0ms	(- (* (* (/ (* 2 t) (+ 1 t)) (/ (* 2 t) (+ 1 t))) (* (/ (* 2 t) (+ 1 t)) (/ (* 2 t) (+ 1 t)))) (* 2 (* (/ (* 2 t) (+ 1 t)) (/ (* 2 t) (+ 1 t)))))
61.0ms	(* (* (/ (* 2 t) (+ t 1)) (/ (* 2 t) (+ t 1))) (* (* (/ (* 2 t) (+ t 1)) (/ (* 2 t) (+ t 1))) (* (/ (* 2 t) (+ t 1)) (/ (* 2 t) (+ t 1)))))
44.0ms	(* (* (/ (* 2 t) (+ t 1)) (/ (* 2 t) (+ t 1))) (* (/ (* 2 t) (+ t 1)) (/ (* 2 t) (+ t 1))))
66.0ms	(* (* (/ (* 2 t) (+ 1 t)) (/ (* 2 t) (+ 1 t))) (* (/ (* 2 t) (+ 1 t)) (/ (* 2 t) (+ 1 t))))

simplify5.2m

Counts

2882 → 2882

Iterations

Iter	Nodes
1	8497
0	2872

prune28.7s

Pruning

2 alts after pruning (0 fresh and 2 done)

Merged error: 0b

regimes50.0ms

Accuracy

0% (0.0b remaining)

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

bsearch0.0ms

simplify2.0ms

Iterations

Iter	Nodes
2	18
1	18
0	12

end0.0ms

sample720.0ms

Algorithm

intervals

Results

621.0ms

8000×

body

valid