Details

Time bar (total: 5.5s)

sample32.0ms

Algorithm
intervals
Results
11.0ms328×body80valid

simplify803.0ms

Counts
1 → 1
Iterations

Useful iterations: 1 (3.0ms)

IterNodesCost
089
1148
2248
3408
4608
5808
6978
71238
81688
92428
103058
113408
123698
133898
143938
done3938

prune5.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.0b

localize7.0ms

Local error

Found 1 expressions with local error:

0.0b
(* z (- 1.0 y))

rewrite27.0ms

Algorithm
rewrite-expression-head
Rules
19×add-sqr-sqrt
18×prod-diff
17×*-un-lft-identity
15×add-cube-cbrt
11×distribute-rgt-in distribute-lft-in
associate-*r*
pow1 add-exp-log associate-*l* add-cbrt-cube
sub-neg associate-*r/
expm1-log1p-u flip3-- pow-prod-down prod-exp *-commutative flip-- cbrt-unprod log1p-expm1-u distribute-lft-out-- add-log-exp difference-of-squares unswap-sqr
Counts
1 → 46
Calls
1 calls:
25.0ms
(* z (- 1.0 y))

series53.0ms

Counts
1 → 3
Calls
1 calls:
53.0ms
(* z (- 1.0 y))

simplify1.2s

Counts
49 → 49
Iterations

Useful iterations: done (1.2s)

IterNodesCost
0102721
1192554
2392438
31439396
done5002342

prune100.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0b

localize13.0ms

Local error

Found 1 expressions with local error:

0.0b
(+ (* z 1.0) (* (- y) z))

rewrite11.0ms

Algorithm
rewrite-expression-head
Rules
add-log-exp
distribute-lft-neg-out
pow1 add-exp-log +-commutative add-sqr-sqrt expm1-log1p-u add-cube-cbrt fma-def *-un-lft-identity flip3-+ unsub-neg sum-log add-cbrt-cube flip-+ log1p-expm1-u
Counts
1 → 16
Calls
1 calls:
10.0ms
(+ (* z 1.0) (* (- y) z))

series72.0ms

Counts
1 → 3
Calls
1 calls:
72.0ms
(+ (* z 1.0) (* (- y) z))

simplify2.3s

Counts
19 → 19
Iterations

Useful iterations: done (2.3s)

IterNodesCost
033202
1110181
2418131
31657126
done5001124

prune66.0ms

Pruning

1 alts after pruning (0 fresh and 1 done)

Merged error: 0b

simplify4.0ms

Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
0911
11411
21811
31911
done1911

end0.0ms

sample740.0ms

Algorithm
intervals
Results
314.0ms10136×body80valid