Details

sample32.0ms

Algorithm

intervals

Results

15.0ms	231×	body	80	valid
3.0ms	9×	body	1280	valid
2.0ms	4×	body	2560	valid
1.0ms	7×	body	640	valid
1.0ms	3×	body	320	valid
0.0ms	2×	body	160	valid

simplify228.0ms

Counts

1 → 1

Iterations

Iter	Nodes
done	441
12	441
11	438
10	414
9	356
8	219
7	171
6	117
5	67
4	40
3	29
2	19
1	12
0	6

prune5.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.1b

localize18.0ms

Local error

Found 1 expressions with local error:

0.0b	(+ x (/ (- x y) 2.0))

rewrite25.0ms

Algorithm

rewrite-expression-head

Rules

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

Counts

1 → 19

Calls

1 calls:

24.0ms

(+ x (/ (- x y) 2.0))

series54.0ms

Counts

1 → 3

Calls

1 calls:

54.0ms

(+ x (/ (- x y) 2.0))

simplify2.3s

Counts

22 → 22

Iterations

Iter	Nodes
done	5000
4	3893
3	833
2	270
1	99
0	37

prune98.0ms

Pruning

8 alts after pruning (8 fresh and 0 done)

Merged error: 0.0b

localize9.0ms

Local error

Found 1 expressions with local error:

0.0b	(- (* 1.5 x) (* 0.5 y))

rewrite8.0ms

Algorithm

rewrite-expression-head

Rules

3×	`add-log-exp`
1×	`add-sqr-sqrt` `expm1-log1p-u` `pow1` `sub-neg` `*-un-lft-identity` `flip3--` `add-cbrt-cube` `fma-neg` `diff-log` `prod-diff` `add-exp-log` `add-cube-cbrt` `insert-posit16` `log1p-expm1-u` `flip--`

Counts

1 → 17

Calls

1 calls:

8.0ms

(- (* 1.5 x) (* 0.5 y))

series45.0ms

Counts

1 → 3

Calls

1 calls:

45.0ms

(- (* 1.5 x) (* 0.5 y))

simplify2.6s

Counts

20 → 20

Iterations

Iter	Nodes
done	5002
4	2423
3	1014
2	317
1	103
0	37

prune75.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0b

localize10.0ms

Local error

Found 1 expressions with local error:

0.1b	(fma 1.5 x (- (* 0.5 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 1.5 x (- (* 0.5 y)))

series52.0ms

Counts

1 → 3

Calls

1 calls:

51.0ms

(fma 1.5 x (- (* 0.5 y)))

simplify3.6s

Counts

14 → 14

Iterations

Iter	Nodes
done	5000
5	4142
4	796
3	189
2	59
1	30
0	19

prune80.0ms

Pruning

1 alts after pruning (0 fresh and 1 done)

Merged error: 0b

simplify4.0ms

Iterations

Iter	Nodes
done	14
2	14
1	12
0	7

end0.0ms

sample818.0ms

Algorithm

intervals

Results

472.0ms	7385×	body	80	valid
106.0ms	223×	body	1280	valid
29.0ms	145×	body	640	valid
29.0ms	98×	body	2560	valid
14.0ms	92×	body	320	valid
5.0ms	57×	body	160	valid