Details

Time bar (total: 20.3s)

sample40.0ms

Algorithm
intervals
Results
21.0ms256×body80valid

simplify15.2s

Counts
1 → 1
Iterations

Useful iterations: 0 (1.0ms)

IterNodesCost
01619
13119
25119
36619
48319
59119
610219
713619
816419
918719
1023119
1139419
1257419
1370719
1489919
15104819
16115419
17171019
18224619
19298819
20332619
21332919
done332919

prune2.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.0b

localize14.0ms

Local error

Found 4 expressions with local error:

0.0b
(+ 2.30753 (* x 0.27061))
0.0b
(+ 0.99229 (* x 0.04481))
0.1b
(* x (+ 0.99229 (* x 0.04481)))
13.9b
(/ (+ 2.30753 (* x 0.27061)) (+ 1.0 (* x (+ 0.99229 (* x 0.04481)))))

rewrite92.0ms

Algorithm
rewrite-expression-head
Rules
16×add-sqr-sqrt
14×add-cube-cbrt *-un-lft-identity
times-frac
add-exp-log add-cbrt-cube add-log-exp
pow1
flip3-+ flip-+
associate-*r* associate-*l* associate-/r* associate-/l*
+-commutative associate-*r/ sum-log associate-/r/ associate-/l/
cbrt-undiv distribute-rgt-in frac-2neg distribute-lft-in div-exp pow-prod-down prod-exp clear-num *-commutative cbrt-unprod div-inv unswap-sqr
Counts
4 → 75
Calls
4 calls:
6.0ms
(+ 2.30753 (* x 0.27061))
6.0ms
(+ 0.99229 (* x 0.04481))
26.0ms
(* x (+ 0.99229 (* x 0.04481)))
53.0ms
(/ (+ 2.30753 (* x 0.27061)) (+ 1.0 (* x (+ 0.99229 (* x 0.04481)))))

series284.0ms

Counts
4 → 12
Calls
4 calls:
66.0ms
(+ 2.30753 (* x 0.27061))
38.0ms
(+ 0.99229 (* x 0.04481))
98.0ms
(* x (+ 0.99229 (* x 0.04481)))
82.0ms
(/ (+ 2.30753 (* x 0.27061)) (+ 1.0 (* x (+ 0.99229 (* x 0.04481)))))

simplify3.4s

Counts
87 → 87
Iterations

Useful iterations: 3 (1.8s)

IterNodesCost
01551315
14001267
213021163
346771161
done50021161

prune344.0ms

Pruning

1 alts after pruning (0 fresh and 1 done)

Merged error: 0.0b

simplify2.0ms

Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
01619
12319
done2319

end0.0ms

sample947.0ms

Algorithm
intervals
Results
738.0ms8000×body80valid