
ARRAYS.
Publicado por DALSOM (6 intervenciones) el 08/04/2005 17:21:52
Hey guys, hello again, sorry by this in english, i just pasted the text from other forum to avoid rewrite it again.
Hello, i have a matriz that is composed from others more matriz. The final matriz on X or Y can be from 0 to
K; the K, in this case is 3 for columns or Y, and for the rows or X's is 3, and X and Y obey
the formula L=n(K)+(0=<a<K) where n and K must be more than 0,and can vary in each case. In this case,
n=1, K =3 , a=1 for the X's
n=1, K =3 , a=2 for the Y's
And, i have in other matriz the values of critical points : X=[3,6,7] Y=[3,5] . then your start point
will be the point P(1,5) and your finish point P(7,1).
1 2 3 4 5 6 7
1 |7 8 9| |16 17 18| |21|
2 |4 5 6| |13 14 15| |20|
3 |1 2 3| |10 11 12| |19|
4 |25 26 27| |31 32 33| |35|
5 |22 23 24| |28 29 30| |34|
sorted in this lineal matriz
A=|1,2,3,4,...,35|
and i want to sort to this order
Aº=|22,23,24,28,29,30,34,25,26,27,31,32,...,17,18,21|
To do this, i need a formula that say me the exact position of the start point in the matriz A, of any of its points, letting me reorder
the A matriz into Aº matriz.
How would be that equation.
Thanks a lot for try to help me.
Ing. David Brea
Dominican Republic.
Hello, i have a matriz that is composed from others more matriz. The final matriz on X or Y can be from 0 to
K; the K, in this case is 3 for columns or Y, and for the rows or X's is 3, and X and Y obey
the formula L=n(K)+(0=<a<K) where n and K must be more than 0,and can vary in each case. In this case,
n=1, K =3 , a=1 for the X's
n=1, K =3 , a=2 for the Y's
And, i have in other matriz the values of critical points : X=[3,6,7] Y=[3,5] . then your start point
will be the point P(1,5) and your finish point P(7,1).
1 2 3 4 5 6 7
1 |7 8 9| |16 17 18| |21|
2 |4 5 6| |13 14 15| |20|
3 |1 2 3| |10 11 12| |19|
4 |25 26 27| |31 32 33| |35|
5 |22 23 24| |28 29 30| |34|
sorted in this lineal matriz
A=|1,2,3,4,...,35|
and i want to sort to this order
Aº=|22,23,24,28,29,30,34,25,26,27,31,32,...,17,18,21|
To do this, i need a formula that say me the exact position of the start point in the matriz A, of any of its points, letting me reorder
the A matriz into Aº matriz.
How would be that equation.
Thanks a lot for try to help me.
Ing. David Brea
Dominican Republic.
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