Details

Time bar (total: 7.2s)

sample40.0ms

Algorithm
intervals
Results
20.0ms256×body80valid

simplify45.0ms

Counts
1 → 1
Iterations
IterNodes
done87
487
374
251
128
014

prune15.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.0b

localize26.0ms

Local error

Found 3 expressions with local error:

0.0b
(- (/ (fma x 0.27061 2.30753) (fma (fma x 0.04481 0.99229) x 1.0)) x)
0.1b
(fma (fma x 0.04481 0.99229) x 1.0)
14.1b
(/ (fma x 0.27061 2.30753) (fma (fma x 0.04481 0.99229) x 1.0))

rewrite47.0ms

Algorithm
rewrite-expression-head
Rules
57×add-sqr-sqrt
54×*-un-lft-identity
52×add-cube-cbrt
46×times-frac
39×prod-diff
13×fma-neg
5×add-cbrt-cube add-exp-log div-inv add-log-exp
3×expm1-log1p-u pow1 associate-/r* log1p-expm1-u associate-/l*
2×difference-of-squares
1×cbrt-undiv clear-num sub-neg frac-2neg flip3-- diff-log div-exp fma-udef flip-- distribute-lft-out--
Counts
3 → 108
Calls
3 calls:
33.0ms
(- (/ (fma x 0.27061 2.30753) (fma (fma x 0.04481 0.99229) x 1.0)) x)
0.0ms
(fma (fma x 0.04481 0.99229) x 1.0)
8.0ms
(/ (fma x 0.27061 2.30753) (fma (fma x 0.04481 0.99229) x 1.0))

series255.0ms

Counts
3 → 9
Calls
3 calls:
91.0ms
(- (/ (fma x 0.27061 2.30753) (fma (fma x 0.04481 0.99229) x 1.0)) x)
46.0ms
(fma (fma x 0.04481 0.99229) x 1.0)
118.0ms
(/ (fma x 0.27061 2.30753) (fma (fma x 0.04481 0.99229) x 1.0))

simplify2.9s

Counts
117 → 117
Iterations
IterNodes
done5000
34998
21086
1365
0170

prune584.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0b

localize31.0ms

Local error

Found 4 expressions with local error:

0.0b
(- (* (fma x 0.27061 2.30753) (/ 1 (fma (fma x 0.04481 0.99229) x 1.0))) x)
0.1b
(fma (fma x 0.04481 0.99229) x 1.0)
0.4b
(/ 1 (fma (fma x 0.04481 0.99229) x 1.0))
13.6b
(* (fma x 0.27061 2.30753) (/ 1 (fma (fma x 0.04481 0.99229) x 1.0)))

rewrite37.0ms

Algorithm
rewrite-expression-head
Rules
28×add-sqr-sqrt
22×*-un-lft-identity
21×add-cube-cbrt
20×times-frac
17×add-exp-log
13×associate-*r*
11×add-cbrt-cube
7×pow1
6×add-log-exp
4×expm1-log1p-u div-exp prod-exp log1p-expm1-u
3×associate-/r* associate-*l* prod-diff associate-/l* unswap-sqr
2×cbrt-undiv rec-exp 1-exp cbrt-unprod div-inv
1×clear-num sub-neg frac-2neg flip3-- fma-neg diff-log pow-prod-down associate-*r/ un-div-inv *-commutative fma-udef pow-flip flip-- inv-pow
Counts
4 → 99
Calls
4 calls:
16.0ms
(- (* (fma x 0.27061 2.30753) (/ 1 (fma (fma x 0.04481 0.99229) x 1.0))) x)
0.0ms
(fma (fma x 0.04481 0.99229) x 1.0)
4.0ms
(/ 1 (fma (fma x 0.04481 0.99229) x 1.0))
12.0ms
(* (fma x 0.27061 2.30753) (/ 1 (fma (fma x 0.04481 0.99229) x 1.0)))

series309.0ms

Counts
4 → 12
Calls
4 calls:
76.0ms
(- (* (fma x 0.27061 2.30753) (/ 1 (fma (fma x 0.04481 0.99229) x 1.0))) x)
47.0ms
(fma (fma x 0.04481 0.99229) x 1.0)
73.0ms
(/ 1 (fma (fma x 0.04481 0.99229) x 1.0))
111.0ms
(* (fma x 0.27061 2.30753) (/ 1 (fma (fma x 0.04481 0.99229) x 1.0)))

simplify1.5s

Counts
111 → 111
Iterations
IterNodes
done5001
21718
1422
0182

prune624.0ms

Pruning

1 alts after pruning (0 fresh and 1 done)

Merged error: 0b

simplify4.0ms

Iterations
IterNodes
done16
116
013

end0.0ms

sample809.0ms

Algorithm
intervals
Results
654.0ms8000×body80valid