Details

Time bar (total: 3.7s)

sample21.0ms

Algorithm
intervals
Results
10.0ms256×body80valid

simplify58.0ms

Counts
1 → 1
Iterations
IterNodes
done63
463
356
243
128
014

prune8.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0b

localize44.0ms

Local error

Found 4 expressions with local error:

0.0b
(- (/ (+ 2.30753 (* x 0.27061)) (+ 1.0 (* x (+ 0.99229 (* x 0.04481))))) x)
0.0b
(+ 0.99229 (* x 0.04481))
0.1b
(* x (+ 0.99229 (* x 0.04481)))
15.3b
(/ (+ 2.30753 (* x 0.27061)) (+ 1.0 (* x (+ 0.99229 (* x 0.04481)))))

rewrite131.0ms

Algorithm
rewrite-expression-head
Rules
21×add-sqr-sqrt
16×*-un-lft-identity
14×add-cube-cbrt
10×times-frac
8×add-cbrt-cube add-exp-log add-log-exp
6×pow1
4×flip3-+ flip-+
3×associate-/r* associate-*r* associate-*l* associate-/l*
2×associate-*r/ associate-/r/ difference-of-squares associate-/l/
1×distribute-rgt-in cbrt-undiv +-commutative clear-num sum-log sub-neg frac-2neg distribute-lft-in flip3-- diff-log div-exp pow-prod-down prod-exp *-commutative cbrt-unprod div-inv flip-- distribute-lft-out-- unswap-sqr
Counts
4 → 79
Calls
4 calls:
64.0ms
(- (/ (+ 2.30753 (* x 0.27061)) (+ 1.0 (* x (+ 0.99229 (* x 0.04481))))) x)
8.0ms
(+ 0.99229 (* x 0.04481))
19.0ms
(* x (+ 0.99229 (* x 0.04481)))
37.0ms
(/ (+ 2.30753 (* x 0.27061)) (+ 1.0 (* x (+ 0.99229 (* x 0.04481)))))

series380.0ms

Counts
4 → 12
Calls
4 calls:
137.0ms
(- (/ (+ 2.30753 (* x 0.27061)) (+ 1.0 (* x (+ 0.99229 (* x 0.04481))))) x)
62.0ms
(+ 0.99229 (* x 0.04481))
94.0ms
(* x (+ 0.99229 (* x 0.04481)))
88.0ms
(/ (+ 2.30753 (* x 0.27061)) (+ 1.0 (* x (+ 0.99229 (* x 0.04481)))))

simplify1.6s

Counts
91 → 91
Iterations
IterNodes
done5002
22040
1469
0172

prune525.0ms

Pruning

1 alts after pruning (0 fresh and 1 done)

Merged error: 0b

simplify2.0ms

Iterations
IterNodes
done20
120
014

end0.0ms

sample884.0ms

Algorithm
intervals
Results
716.0ms8000×body80valid