Details

Time bar (total: 2.6s)

sample27.0ms

Algorithm
intervals
Results
12.0ms328×body80valid

simplify3.0ms

Counts
1 → 1
Iterations
IterNodes
done6
16
04

prune5.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.4b

localize9.0ms

Local error

Found 1 expressions with local error:

0.4b
(/ 1.0 (* x x))

rewrite13.0ms

Algorithm
rewrite-expression-head
Rules
add-cbrt-cube add-exp-log
add-sqr-sqrt *-un-lft-identity times-frac add-cube-cbrt associate-/l*
cbrt-undiv div-exp
pow1 clear-num associate-/r* frac-2neg prod-exp cbrt-unprod div-inv add-log-exp
Counts
1 → 21
Calls
1 calls:
12.0ms
(/ 1.0 (* x x))

series49.0ms

Counts
1 → 3
Calls
1 calls:
49.0ms
(/ 1.0 (* x x))

simplify562.0ms

Counts
24 → 24
Iterations
IterNodes
done5001
2579
1109
043

prune87.0ms

Pruning

4 alts after pruning (3 fresh and 1 done)

Merged error: 0.0b

localize12.0ms

Local error

Found 1 expressions with local error:

0.2b
(/ (/ 1 x) x)

rewrite27.0ms

Algorithm
rewrite-expression-head
Rules
75×times-frac
43×add-sqr-sqrt *-un-lft-identity add-cube-cbrt
13×associate-/l*
10×add-exp-log
add-cbrt-cube div-exp
div-inv
pow1
cbrt-undiv associate-/r*
pow-div
rec-exp clear-num frac-2neg 1-exp pow-flip inv-pow add-log-exp associate-/l/
Counts
1 → 74
Calls
1 calls:
21.0ms
(/ (/ 1 x) x)

series21.0ms

Counts
1 → 3
Calls
1 calls:
21.0ms
(/ (/ 1 x) x)

simplify975.0ms

Counts
77 → 77
Iterations
IterNodes
done5001
21440
1336
0139

prune224.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0b

localize11.0ms

rewrite0.0ms

Algorithm
rewrite-expression-head
Rules
Counts
0 → 0

series0.0ms

Counts
0 → 0

simplify0.0ms

Counts
0 → 0
Iterations
IterNodes
done0
00

prune5.0ms

Pruning

1 alts after pruning (0 fresh and 1 done)

Merged error: 0b

simplify1.0ms

Iterations
IterNodes
done6
16
05

end0.0ms

sample587.0ms

Algorithm
intervals
Results
340.0ms10542×body80valid