Details

Time bar (total: 11.3s)

sample79.0ms

Algorithm
intervals
Results
30.0ms234×body80valid
10.0ms28×body1280valid
7.0ms24×body640valid
5.0ms23×body320valid
3.0msbody2560valid
3.0ms21×body160valid

simplify6.3s

Counts
1 → 1
Iterations

Useful iterations: 4 (233.0ms)

IterNodesCost
0915
12213
2689
31567
45255
516525
done50005

prune10.0ms

Pruning

2 alts after pruning (2 fresh and 0 done)

Merged error: 0b

localize9.0ms

Local error

Found 1 expressions with local error:

0.0b
(* (- x z) y)

rewrite46.0ms

Algorithm
rewrite-expression-head
Rules
add-sqr-sqrt
*-un-lft-identity associate-*l*
pow1 add-exp-log add-cube-cbrt associate-*r* add-cbrt-cube
associate-*l/
flip3-- pow-prod-down prod-exp *-commutative flip-- cbrt-unprod distribute-lft-out-- add-log-exp difference-of-squares unswap-sqr
Counts
1 → 22
Calls
1 calls:
44.0ms
(* (- x z) y)

series59.0ms

Counts
1 → 3
Calls
1 calls:
59.0ms
(* (- x z) y)

simplify4.4s

Counts
25 → 25
Iterations

Useful iterations: 3 (428.0ms)

IterNodesCost
049185
1105178
2341162
31216158
44158158
done5001158

prune40.0ms

Pruning

2 alts after pruning (1 fresh and 1 done)

Merged error: 0b

localize15.0ms

Local error

Found 3 expressions with local error:

0.0b
(- (+ (- (* x y) (* y y)) (* y y)) (* y z))
0.0b
(- (* x y) (* y y))
9.6b
(+ (- (* x y) (* y y)) (* y y))

rewrite301.0ms

Algorithm
rewrite-expression-head
Rules
19×add-log-exp
diff-log
sum-log
pow1 add-exp-log add-sqr-sqrt add-cube-cbrt sub-neg distribute-rgt-out-- *-un-lft-identity add-cbrt-cube
associate-+l- associate-+l+ flip3-- flip-- distribute-lft-out
+-commutative associate--l- flip3-+ associate--l+ flip-+ distribute-lft-out--
Counts
3 → 46
Calls
3 calls:
260.0ms
(- (+ (- (* x y) (* y y)) (* y y)) (* y z))
8.0ms
(- (* x y) (* y y))
30.0ms
(+ (- (* x y) (* y y)) (* y y))

series1.0ms