Details

Time bar (total: 14.8s)

sample41.0ms

Algorithm
intervals
Results
14.0ms259×body80valid
3.0ms12×body640valid
2.0msbody1280valid
2.0ms14×body320valid
1.0ms10×body160valid
0.0msbody2560valid

simplify14.6s

Counts
1 → 1
Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
01113
12013
24513
311113
428813
563113
6119513
7205913
8290313
9342613
10386113
11415813
done500013

prune3.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 24.3b

localize13.0ms

Local error

Found 3 expressions with local error:

0.0b
(* (- y z) (- t x))
3.7b
(+ x (/ (* (- y z) (- t x)) (- a z)))
17.4b
(/ (* (- y z) (- t x)) (- a z))

rewrite132.0ms

Algorithm
rewrite-expression-head
Rules
17×add-sqr-sqrt *-un-lft-identity
13×flip3-- flip--
10×add-exp-log add-cbrt-cube
frac-times associate-/l/
add-cube-cbrt
pow1 times-frac associate-*r* associate-*l* associate-/r* add-log-exp
associate-*r/ associate-*l/ distribute-lft-out-- difference-of-squares
cbrt-undiv distribute-rgt-in sub-neg distribute-lft-in div-exp prod-exp associate-/r/ cbrt-unprod
+-commutative frac-2neg flip3-+ pow-prod-down clear-num sum-log *-commutative flip-+ div-inv distribute-lft-out associate-/l* unswap-sqr
Counts
3 → 81
Calls
3 calls:
70.0ms
(* (- y z) (- t x))
26.0ms
(+ x (/ (* (- y z) (- t x)) (- a z)))
30.0ms
(/ (* (- y z) (- t x)) (- a z))

series22.0ms