Details

sample94.0ms

Algorithm

intervals

Results

67.0ms

441×

body

valid

simplify143.0ms

Calls

1 calls:

Slowest

143.0ms

(+ (+ (+ (* x y) (* z t)) (* a b)) (* c i))

prune15.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.0b

localize17.0ms

Local error

Found 3 expressions with local error:

0.0b	(fma x y (* z t))
0.0b	(fma i c (fma a b (fma x y (* z t))))
0.0b	(fma a b (fma x y (* z t)))

rewrite1.0ms

Algorithm

rewrite-expression-head

Rules

3×	`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

3 calls:

Slowest

0.0ms	(fma x y (* z t))
0.0ms	(fma i c (fma a b (fma x y (* z t))))
0.0ms	(fma a b (fma x y (* z t)))

series530.0ms

Calls

3 calls:

Slowest

390.0ms	(fma i c (fma a b (fma x y (* z t))))
90.0ms	(fma a b (fma x y (* z t)))
50.0ms	(fma x y (* z t))

simplify184.0ms

Calls

9 calls:

Slowest

43.0ms	(+ (* a b) (+ (* t z) (* x y)))
37.0ms	(+ (* a b) (+ (* t z) (* x y)))
34.0ms	(+ (* a b) (+ (* t z) (* x y)))
27.0ms	(+ (* a b) (+ (* t z) (* x y)))
18.0ms	(+ (* t z) (* x y))

prune668.0ms

Pruning

2 alts after pruning (2 fresh and 0 done)

Merged error: 0b

localize22.0ms

Local error

Found 2 expressions with local error:

0.0b	(fma a b (fma t z (* x y)))
0.0b	(fma i c (fma a b (fma t z (* x y))))

rewrite1.0ms

Algorithm

rewrite-expression-head

Rules

2×	`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

2 calls:

Slowest

0.0ms	(fma a b (fma t z (* x y)))
0.0ms	(fma i c (fma a b (fma t z (* x y))))

series895.0ms

Calls

2 calls:

Slowest

794.0ms	(fma i c (fma a b (fma t z (* x y))))
101.0ms	(fma a b (fma t z (* x y)))

simplify114.0ms

Calls

6 calls:

Slowest

35.0ms	(+ (* a b) (+ (* t z) (* x y)))
26.0ms	(+ (* a b) (+ (* t z) (* x y)))
25.0ms	(+ (* a b) (+ (* t z) (* x y)))
24.0ms	(+ (* a b) (+ (* t z) (* x y)))
1.0ms	0

prune398.0ms

Pruning

2 alts after pruning (1 fresh and 1 done)

Merged error: 0b

localize18.0ms

Local error

Found 4 expressions with local error:

42.6b	(cbrt (* (* (fma i c (fma a b (fma x y (* z t)))) (fma i c (fma a b (fma x y (* z t))))) (fma i c (fma a b (fma x y (* z t))))))
0.2b	(* (fma i c (fma a b (fma x y (* z t)))) (fma i c (fma a b (fma x y (* z t)))))
0.1b	(* (* (fma i c (fma a b (fma x y (* z t)))) (fma i c (fma a b (fma x y (* z t))))) (fma i c (fma a b (fma x y (* z t)))))
0.0b	(fma x y (* z t))

rewrite42.0ms

Algorithm

rewrite-expression-head

Rules

23×	`pow1`
11×	`add-cbrt-cube` `add-exp-log`
7×	`add-sqr-sqrt` `*-un-lft-identity` `add-cube-cbrt`
6×	`pow-plus` `associate-r` `pow-prod-up`
5×	`fma-udef`
4×	`expm1-log1p-u` `associate-l` `pow-prod-down` `prod-exp` `cbrt-unprod` `insert-posit16` `log1p-expm1-u` `add-log-exp`
3×	`pow2`
2×	`distribute-rgt-in` `distribute-lft-in` `pow3` `*-commutative`
1×	`cbrt-prod` `pow1/3` `rem-cbrt-cube`

Calls

4 calls:

Slowest

16.0ms	(* (* (fma i c (fma a b (fma x y (* z t)))) (fma i c (fma a b (fma x y (* z t))))) (fma i c (fma a b (fma x y (* z t)))))
15.0ms	(cbrt (* (* (fma i c (fma a b (fma x y (* z t)))) (fma i c (fma a b (fma x y (* z t))))) (fma i c (fma a b (fma x y (* z t))))))
9.0ms	(* (fma i c (fma a b (fma x y (* z t)))) (fma i c (fma a b (fma x y (* z t)))))
0.0ms	(fma x y (* z t))