Details

sample57.0ms

Algorithm

intervals

Results

33.0ms	299×	body	80	valid
2.0ms	6×	body	640	valid
2.0ms	4×	body	1280	valid
1.0ms	4×	body	320	valid
0.0ms	1×	body	160	valid

simplify100.0ms

Counts

1 → 1

Iterations

Iter	Nodes
done	82
5	82
4	81
3	70
2	44
1	19
0	9

prune16.0ms

Pruning

2 alts after pruning (2 fresh and 0 done)

Merged error: 0.1b

localize20.0ms

Local error

Found 1 expressions with local error:

0.0b	(* (+ d2 (+ 3 d3)) d1)

rewrite78.0ms

Algorithm

rewrite-expression-head

Rules

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

Counts

1 → 25

Calls

1 calls:

78.0ms

(* (+ d2 (+ 3 d3)) d1)

series35.0ms

Counts

1 → 3

Calls

1 calls:

35.0ms

(* (+ d2 (+ 3 d3)) d1)

simplify1.1s

Counts

28 → 28

Iterations

Iter	Nodes
done	2013
3	2013
2	520
1	134
0	50

prune142.0ms

Pruning

4 alts after pruning (3 fresh and 1 done)

Merged error: 0.0b

localize29.0ms

Local error

Found 2 expressions with local error:

0.0b	(+ (* d1 3) (* d1 d2))
0.0b	(+ (+ (* d1 3) (* d1 d2)) (* d1 d3))

rewrite75.0ms

Algorithm

rewrite-expression-head

Rules

9×	`add-log-exp`
5×	`fma-def`
4×	`sum-log` `distribute-lft-out`
3×	`add-sqr-sqrt` `*-un-lft-identity` `add-cube-cbrt`
2×	`expm1-log1p-u` `pow1` `+-commutative` `flip3-+` `add-cbrt-cube` `add-exp-log` `flip-+` `insert-posit16` `log1p-expm1-u`
1×	`associate-+l+`

Counts

2 → 37

Calls

2 calls:

16.0ms	(+ (* d1 3) (* d1 d2))
59.0ms	(+ (+ (* d1 3) (* d1 d2)) (* d1 d3))

series126.0ms

Counts

2 → 6

Calls

2 calls:

67.0ms	(+ (* d1 3) (* d1 d2))
59.0ms	(+ (+ (* d1 3) (* d1 d2)) (* d1 d3))

simplify973.0ms

Counts

43 → 43

Iterations

Iter	Nodes
done	2005
3	2005
2	839
1	210
0	63

prune181.0ms

Pruning

3 alts after pruning (2 fresh and 1 done)

Merged error: 0b

localize14.0ms

Local error

Found 2 expressions with local error:

0.0b	(+ (fma d1 3 (* d1 d2)) (* d1 d3))
0.1b	(fma d1 3 (* d1 d2))

rewrite11.0ms

Algorithm

rewrite-expression-head

Rules

4×	`add-log-exp`
3×	`add-sqr-sqrt` `fma-def` `*-un-lft-identity` `add-cube-cbrt`
2×	`expm1-log1p-u` `pow1` `add-cbrt-cube` `add-exp-log` `fma-udef` `insert-posit16` `log1p-expm1-u`
1×	`+-commutative` `associate-+l+` `sum-log` `flip3-+` `flip-+`

Counts

2 → 29

Calls

2 calls:

10.0ms	(+ (fma d1 3 (* d1 d2)) (* d1 d3))
0.0ms	(fma d1 3 (* d1 d2))

series115.0ms

Counts

2 → 6

Calls

2 calls:

59.0ms	(+ (fma d1 3 (* d1 d2)) (* d1 d3))
56.0ms	(fma d1 3 (* d1 d2))

simplify1.5s

Counts

35 → 35

Iterations

Iter	Nodes
done	2000
4	2000
3	1915
2	464
1	120
0	47

prune126.0ms

Pruning

3 alts after pruning (1 fresh and 2 done)

Merged error: 0b

localize25.0ms

Local error

Found 4 expressions with local error:

0.0b	(* (+ 3 d3) (+ 3 d3))
2.8b	(- (* d2 d2) (* (+ 3 d3) (+ 3 d3)))
8.0b	(* (- (* d2 d2) (* (+ 3 d3) (+ 3 d3))) d1)
19.3b	(/ (* (- (* d2 d2) (* (+ 3 d3) (+ 3 d3))) d1) (- d2 (+ 3 d3)))

rewrite134.0ms

Algorithm

rewrite-expression-head

Rules

36×	`*-un-lft-identity`
20×	`add-sqr-sqrt`
13×	`pow1` `add-cbrt-cube` `add-exp-log`
12×	`add-cube-cbrt`
8×	`associate-l` `distribute-lft-out`
7×	`associate-r`
6×	`associate-/r` `flip3-+` `times-frac` `swap-sqr` `associate-l/` `flip-+` `add-log-exp`
4×	`expm1-log1p-u` `frac-times` `flip3--` `insert-posit16` `log1p-expm1-u` `flip--` `distribute-lft-out--` `difference-of-squares`
3×	`prod-exp` `cbrt-unprod`
2×	`distribute-rgt-in` `cbrt-undiv` `distribute-lft-in` `div-exp` `pow-prod-down` `associate-r/` `associate-/r/` `-commutative` `associate--r+` `unswap-sqr` `associate-/l/`
1×	`pow2` `clear-num` `sub-neg` `frac-2neg` `pow-plus` `fma-neg` `diff-log` `prod-diff` `pow-sqr` `pow-prod-up` `div-inv` `associate-/l*`

Counts

4 → 121

Calls

4 calls:

48.0ms	(* (+ 3 d3) (+ 3 d3))
11.0ms	(- (* d2 d2) (* (+ 3 d3) (+ 3 d3)))
25.0ms	(* (- (* d2 d2) (* (+ 3 d3) (+ 3 d3))) d1)
48.0ms	(/ (* (- (* d2 d2) (* (+ 3 d3) (+ 3 d3))) d1) (- d2 (+ 3 d3)))

series226.0ms

Counts

4 → 12

Calls

4 calls:

14.0ms	(* (+ 3 d3) (+ 3 d3))
46.0ms	(- (* d2 d2) (* (+ 3 d3) (+ 3 d3)))
75.0ms	(* (- (* d2 d2) (* (+ 3 d3) (+ 3 d3))) d1)
90.0ms	(/ (* (- (* d2 d2) (* (+ 3 d3) (+ 3 d3))) d1) (- d2 (+ 3 d3)))

simplify1.5s

Counts

133 → 133

Iterations

Iter	Nodes
done	2001
2	2001
1	591
0	192

prune584.0ms

Pruning

3 alts after pruning (0 fresh and 3 done)

Merged error: 0b

regimes126.0ms

Accuracy

0% (0.0b remaining)

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

bsearch0.0ms

simplify2.0ms

Iterations

Iter	Nodes
done	11
1	11
0	8

end0.0ms

sample1.5s

Algorithm

intervals

Results

956.0ms	9500×	body	80	valid
143.0ms	233×	body	640	valid
58.0ms	83×	body	1280	valid
36.0ms	145×	body	320	valid
15.0ms	93×	body	160	valid