Details

sample46.0ms

Algorithm

intervals

Results

17.0ms	256×	pre	80	true
14.0ms	256×	body	80	valid

simplify87.0ms

Calls

1 calls:

Slowest

86.0ms

(* a (+ (+ b c) d))

prune5.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.1b

localize10.0ms

Local error

Found 1 expressions with local error:

0.1b	(* a (+ (+ b c) d))

rewrite5.0ms

Algorithm

rewrite-expression-head

Rules

3×	`associate-r`
2×	`add-sqr-sqrt` `-un-lft-identity` `associate-r/` `add-cube-cbrt`
1×	`distribute-rgt-in` `expm1-log1p-u` `pow1` `distribute-lft-in` `flip3-+` `add-cbrt-cube` `add-exp-log` `*-commutative` `flip-+` `insert-posit16` `log1p-expm1-u` `add-log-exp`

Calls

1 calls:

Slowest

5.0ms

(* a (+ (+ b c) d))

series49.0ms

Calls

1 calls:

Slowest

49.0ms

(* a (+ (+ b c) d))

simplify553.0ms

Calls

10 calls:

Slowest

290.0ms	(+ (* (+ b c) (+ b c)) (- (* d d) (* (+ b c) d)))
93.0ms	(+ (* a d) (+ (* a b) (* a c)))
81.0ms	(+ (* a d) (+ (* a b) (* a c)))
31.0ms	(cbrt (+ (+ b c) d))
18.0ms	(sqrt (+ (+ b c) d))

prune180.0ms

Pruning

5 alts after pruning (5 fresh and 0 done)

Merged error: 0.0b

localize15.0ms

Local error

Found 2 expressions with local error:

0.0b	(* a (+ b c))
0.0b	(+ (* a (+ b c)) (* a d))

rewrite14.0ms

Algorithm

rewrite-expression-head

Rules

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

Calls

2 calls:

Slowest

11.0ms	(+ (* a (+ b c)) (* a d))
2.0ms	(* a (+ b c))

series88.0ms

Calls

2 calls:

Slowest

54.0ms	(+ (* a (+ b c)) (* a d))
34.0ms	(* a (+ b c))

simplify470.0ms

Calls

17 calls:

Slowest

129.0ms	(* (exp (* a (+ b c))) (exp (* a d)))
93.0ms	(+ (* b b) (- (* c c) (* b c)))
89.0ms	(+ (* a d) (+ (* a b) (* a c)))
81.0ms	(+ (* a d) (+ (* a b) (* a c)))
16.0ms	(+ (* a b) (* a c))

prune386.0ms

Pruning

5 alts after pruning (5 fresh and 0 done)

Merged error: 0b

localize7.0ms

Local error

Found 1 expressions with local error:

0.0b	(fma a (+ b c) (* a d))

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`

Calls

1 calls:

Slowest

0.0ms

(fma a (+ b c) (* a d))

series42.0ms

Calls

1 calls:

Slowest

42.0ms

(fma a (+ b c) (* a d))

simplify164.0ms

Calls

3 calls:

Slowest

89.0ms	(+ (* a d) (+ (* a b) (* a c)))
73.0ms	(+ (* a d) (+ (* a b) (* a c)))
1.0ms	0

prune151.0ms

Pruning

5 alts after pruning (4 fresh and 1 done)

Merged error: 0b

localize23.0ms

Local error

Found 2 expressions with local error:

0.0b	(+ (* b a) (* c a))
0.0b	(+ (+ (* b a) (* c a)) (* a d))

rewrite28.0ms

Algorithm

rewrite-expression-head

Rules

9×	`add-log-exp`
5×	`fma-def`
4×	`sum-log`
3×	`add-sqr-sqrt` `*-un-lft-identity` `distribute-rgt-out` `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+` `distribute-lft-out`

Calls

2 calls:

Slowest

22.0ms	(+ (+ (* b a) (* c a)) (* a d))
6.0ms	(+ (* b a) (* c a))

series89.0ms

Calls

2 calls:

Slowest

51.0ms	(+ (* b a) (* c a))
38.0ms	(+ (+ (* b a) (* c a)) (* a d))

simplify535.0ms

Calls

14 calls:

Slowest

141.0ms	(* (exp (+ (* b a) (* c a))) (exp (* a d)))
122.0ms	(* (* (exp (* b a)) (exp (* c a))) (exp (* a d)))
79.0ms	(+ (* a d) (+ (* a b) (* a c)))
75.0ms	(+ (* a d) (+ (* a b) (* a c)))
23.0ms	(* (exp (* b a)) (exp (* c a)))

prune394.0ms

Pruning

5 alts after pruning (3 fresh and 2 done)

Merged error: 0b

regimes274.0ms

Accuracy

0% (0.0b remaining)

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

bsearch1.0ms

end0.0ms

sample1.2s

Algorithm

intervals

Results

520.0ms	8000×	body	80	valid
480.0ms	8000×	pre	80	true