Details

Time bar (total: 406.0ms)

sample53.0ms

Algorithm
intervals
Results
32.0ms283×body80valid

simplify253.0ms

Counts
1 → 1
Iterations

Useful iterations: 1 (4.0ms)

IterNodesCost
01011
1199
2449
3829
41329
51739
61989
72049
done2049

prune11.0ms

Pruning

2 alts after pruning (2 fresh and 0 done)

Merged error: 6.3b

localize16.0ms

Local error

Found 2 expressions with local error:

0.0b
(* z (- y t))
6.3b
(/ (* x 2.0) (* z (- y t)))

rewrite63.0ms

Algorithm
rewrite-expression-head
Rules
16×add-exp-log add-cbrt-cube
add-sqr-sqrt
*-un-lft-identity
associate-*r* prod-exp cbrt-unprod
pow1 cbrt-undiv add-cube-cbrt associate-*r/ div-exp
associate-*l*
distribute-rgt-in sub-neg flip3-- distribute-lft-in associate-/r/ flip-- add-log-exp
frac-2neg times-frac pow-prod-down clear-num associate-/r* *-commutative div-inv associate-/l* distribute-lft-out-- difference-of-squares unswap-sqr
Counts
2 → 49
Calls
2 calls:
22.0ms
(* z (- y t))
39.0ms
(/ (* x 2.0) (* z (- y t)))

series9.0ms