Details

Time bar (total: 523.0ms)

sample41.0ms

Algorithm
intervals
Results
21.0ms331×body80valid

simplify138.0ms

Counts
1 → 1
Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
01011
11511
22511
33911
45811
57311
68711
710211
810711
910911
done10911

prune4.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 2.7b

localize11.0ms

Local error

Found 3 expressions with local error:

0.0b
(/ t (- 1.0 z))
0.0b
(- (/ y z) (/ t (- 1.0 z)))
2.6b
(* x (- (/ y z) (/ t (- 1.0 z))))

rewrite278.0ms

Algorithm
rewrite-expression-head
Rules
49×add-sqr-sqrt
45×*-un-lft-identity
31×times-frac
15×add-cube-cbrt
12×distribute-lft-out-- difference-of-squares
10×associate-*r*
add-exp-log add-cbrt-cube
pow1 associate-/r* add-log-exp
sub-neg flip3-- associate-*r/ associate-*l* flip-- associate-/l*
distribute-rgt-in distribute-lft-in associate-/r/ frac-sub
cbrt-undiv frac-2neg diff-log div-exp pow-prod-down prod-exp clear-num *-commutative cbrt-unprod div-inv unswap-sqr
Counts
3 → 89
Calls
3 calls:
23.0ms
(/ t (- 1.0 z))
62.0ms
(- (/ y z) (/ t (- 1.0 z)))
186.0ms
(* x (- (/ y z) (/ t (- 1.0 z))))

series51.0ms