Details

sample100.0ms

Algorithm

intervals

Results

40.0ms	540×	body	80	valid
31.0ms	543×	body	80	nan

simplify3.3s

Counts

1 → 1

Iterations

Iter	Nodes
done	5001
7	1994
6	634
5	224
4	105
3	65
2	37
1	17
0	8

prune14.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.0b

localize26.0ms

Local error

Found 2 expressions with local error:

0.0b	(exp (fma (log y) y (- x z)))
0.0b	(fma (log y) y (- x z))

rewrite10.0ms

Algorithm

rewrite-expression-head

Rules

3×	`add-sqr-sqrt` `exp-prod` `*-un-lft-identity` `add-cube-cbrt` `add-log-exp`
2×	`expm1-log1p-u` `pow1` `add-cbrt-cube` `add-exp-log` `fma-udef` `insert-posit16` `log1p-expm1-u`
1×	`exp-sum` `rem-exp-log`

Counts

2 → 26

Calls

2 calls:

9.0ms	(exp (fma (log y) y (- x z)))
1.0ms	(fma (log y) y (- x z))

series161.0ms

Counts

2 → 6

Calls

2 calls:

71.0ms	(exp (fma (log y) y (- x z)))
90.0ms	(fma (log y) y (- x z))

simplify2.5s

Counts

32 → 32

Iterations

Iter	Nodes
done	5012
4	2526
3	506
2	183
1	100
0	52

prune158.0ms

Pruning

2 alts after pruning (1 fresh and 1 done)

Merged error: 0.0b

localize18.0ms

Local error

Found 2 expressions with local error:

0.3b	(* (log y) y)
0.7b	(* (exp (* (log y) y)) (exp (- x z)))

rewrite77.0ms

Algorithm

rewrite-expression-head

Rules

17×	`associate-r`
16×	`add-sqr-sqrt`
12×	`*-un-lft-identity` `add-cube-cbrt`
11×	`exp-sum`
9×	`prod-diff`
7×	`pow1` `associate-l`
6×	`add-cbrt-cube`
4×	`add-exp-log`
2×	`expm1-log1p-u` `pow-prod-down` `prod-exp` `*-commutative` `cbrt-unprod` `insert-posit16` `log1p-expm1-u` `add-log-exp` `unswap-sqr`
1×	`sub-neg` `exp-diff` `associate-*r/` `log-pow`

Counts

2 → 55

Calls

2 calls:

9.0ms	(* (log y) y)
66.0ms	(* (exp (* (log y) y)) (exp (- x z)))

series320.0ms

Counts

2 → 6

Calls

2 calls:

242.0ms	(* (log y) y)
78.0ms	(* (exp (* (log y) y)) (exp (- x z)))

simplify1.5s

Counts

61 → 61

Iterations

Iter	Nodes
done	5042
3	2230
2	722
1	269
0	120

prune235.0ms

Pruning

2 alts after pruning (1 fresh and 1 done)

Merged error: 0b

localize22.0ms

Local error

Found 4 expressions with local error:

0.0b	(sqrt (exp (- x z)))
0.0b	(* (* (exp (* (log y) y)) (sqrt (exp (- x z)))) (sqrt (exp (- x z))))
0.3b	(* (log y) y)
0.7b	(* (exp (* (log y) y)) (sqrt (exp (- x z))))

rewrite284.0ms

Algorithm

rewrite-expression-head

Rules

43×	`sqrt-prod`
40×	`add-sqr-sqrt`
37×	`associate-r`
33×	`*-un-lft-identity` `exp-sum`
31×	`add-cube-cbrt`
27×	`prod-diff`
15×	`pow1`
13×	`add-cbrt-cube`
11×	`add-exp-log`
8×	`associate-l`
6×	`sqrt-pow1` `exp-diff` `sqrt-div`
5×	`exp-prod` `pow-prod-down` `prod-exp` `cbrt-unprod`
4×	`expm1-log1p-u` `associate-*r/` `insert-posit16` `log1p-expm1-u` `add-log-exp`
3×	`sub-neg` `*-commutative` `unswap-sqr`
1×	`frac-times` `rem-sqrt-square` `pow1/2` `associate-*l/` `log-pow` `distribute-lft-out--` `difference-of-squares`

Counts

4 → 130

Calls

4 calls:

14.0ms	(sqrt (exp (- x z)))
182.0ms	(* (* (exp (* (log y) y)) (sqrt (exp (- x z)))) (sqrt (exp (- x z))))
10.0ms	(* (log y) y)
76.0ms	(* (exp (* (log y) y)) (sqrt (exp (- x z))))

series758.0ms

Counts

4 → 12

Calls

4 calls:

29.0ms	(sqrt (exp (- x z)))
64.0ms	(* (* (exp (* (log y) y)) (sqrt (exp (- x z)))) (sqrt (exp (- x z))))
575.0ms	(* (log y) y)
90.0ms	(* (exp (* (log y) y)) (sqrt (exp (- x z))))

simplify2.6s

Counts

142 → 142

Iterations

Iter	Nodes
done	5001
3	3292
2	1169
1	437
0	208

prune594.0ms

Pruning

2 alts after pruning (0 fresh and 2 done)

Merged error: 0b

regimes110.0ms

Accuracy

0% (0.0b remaining)

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

bsearch0.0ms

simplify1.0ms

Iterations

Iter	Nodes
done	7
0	7

end0.0ms

sample4.3s

Algorithm

intervals

Results

1.6s	19022×	body	80	valid
1.4s	18887×	body	80	nan