allsums {magic} | R Documentation |
Returns all rowsums, all columnsums, and all (broken) diagonal sums of a putative magic square.
allsums(m)
m |
The square to be tested |
Returns a list of four elements.
rowsums |
All n row sums |
colsums |
All n column sums |
majors |
All n broken major diagonals (northwest-southeast).
First element is the long (unbroken) major diagonal, tested by
is.magic() |
minors |
All n broken minor diagonals (northeast-southwest). First element is the long (unbroken) minor diagonal. |
Used by is.magic()
et seq
Robin K. S. Hankin
is.magic
,
is.semimagic
,
is.panmagic
allsums(magic.prime(7))