Details

Time bar (total: 1.6s)

sample114.0ms

Algorithm
intervals
Results
54.0ms793×body80nan
16.0ms256×body80valid

simplify1.1s

Counts
1 → 1
Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
01011
12011
24811
310911
419211
527011
638011
745511
850611
950911
done50911

prune3.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.1b

localize14.0ms

Local error

Found 4 expressions with local error:

0.0b
(+ (- (- (* x (log y)) y) z) (log t))
0.0b
(- (- (* x (log y)) y) z)
0.0b
(- (* x (log y)) y)
0.2b
(* x (log y))

rewrite370.0ms

Algorithm
rewrite-expression-head
Rules
34×associate--l+
27×log-prod
25×*-un-lft-identity
19×add-sqr-sqrt
17×add-log-exp
15×add-cube-cbrt
12×distribute-rgt-in distribute-lft-in
10×associate-+l+
pow1
diff-log
add-exp-log add-cbrt-cube
sub-neg
associate-*r* distribute-lft-out
associate-+r+ associate-*l* sum-log log-pow distribute-lft-out--
flip3-- flip--
+-commutative associate--l- associate-+l- flip3-+ pow-prod-down prod-exp *-commutative cbrt-unprod flip-+ difference-of-squares unswap-sqr
Counts
4 → 98
Calls
4 calls:
235.0ms
(+ (- (- (* x (log y)) y) z) (log t))
106.0ms
(- (- (* x (log y)) y) z)
15.0ms
(- (* x (log y)) y)
10.0ms
(* x (log y))

series7.0ms