Details

Time bar (total: 2.0s)

sample36.0ms

Algorithm
intervals
Results
10.0ms273×body80valid
10.0ms272×body80nan

simplify203.0ms

Counts
1 → 1
Iterations

Useful iterations: 2 (7.0ms)

IterNodesCost
078
1138
2257
3447
4657
5887
61057
71267
81497
91567
101717
done1717

prune8.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.1b

localize12.0ms

Local error

Found 1 expressions with local error:

0.1b
(fma y (sqrt x) (- 1.0 x))

rewrite1.0ms

Algorithm
rewrite-expression-head
Rules
1×pow1 add-exp-log add-sqr-sqrt expm1-log1p-u add-cube-cbrt *-un-lft-identity add-cbrt-cube fma-udef log1p-expm1-u add-log-exp
Counts
1 → 10
Calls
1 calls:
1.0ms
(fma y (sqrt x) (- 1.0 x))

series50.0ms

Counts
1 → 3
Calls
1 calls:
50.0ms
(fma y (sqrt x) (- 1.0 x))

simplify1.0s

Counts
13 → 13
Iterations

Useful iterations: 4 (377.0ms)

IterNodesCost
026126
153123
2119109
3312109
41214106
done5000106

prune40.0ms

Pruning

3 alts after pruning (2 fresh and 1 done)

Merged error: 0.0b

localize13.0ms

Local error

Found 4 expressions with local error:

0.3b
(* (cbrt (fma y (sqrt x) (- 1.0 x))) (cbrt (fma y (sqrt x) (- 1.0 x))))
0.3b
(cbrt (fma y (sqrt x) (- 1.0 x)))
0.3b
(cbrt (fma y (sqrt x) (- 1.0 x)))
0.3b
(cbrt (fma y (sqrt x) (- 1.0 x)))

rewrite16.0ms

Algorithm
rewrite-expression-head
Rules
25×cbrt-prod
23×add-sqr-sqrt
15×add-cube-cbrt *-un-lft-identity
11×pow1
9×pow1/3
6×add-exp-log swap-sqr associate-*r* associate-*l*
4×expm1-log1p-u add-cbrt-cube log1p-expm1-u add-log-exp unswap-sqr
2×pow-prod-down pow-sqr pow-prod-up
1×pow2 pow-plus prod-exp *-commutative cbrt-unprod
Counts
4 → 81
Calls
4 calls:
12.0ms
(* (cbrt (fma y (sqrt x) (- 1.0 x))) (cbrt (fma y (sqrt x) (- 1.0 x))))
1.0ms
(cbrt (fma y (sqrt x) (- 1.0 x)))
1.0ms
(cbrt (fma y (sqrt x) (- 1.0 x)))
1.0ms
(cbrt (fma y (sqrt x) (- 1.0 x)))

series607.0ms

Calls
3 calls:
200.0ms
(cbrt (fma y (sqrt x) (- 1.0 x)))
189.0ms
(cbrt (fma y (sqrt x) (- 1.0 x)))
207.0ms
(cbrt (fma y (sqrt x) (- 1.0 x)))