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1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 | #!F-adobe-helvetica-medium-r-normal--18*
#!N
#!CDarkGreen #!N #!Rall253 Regular
Array #!N #!EC #!N #!N A set of #!F-adobe-times-medium-i-normal--18* n #!EF
-dimensional points lying on a line in #!F-adobe-times-medium-i-normal--18* n #!EF -space
with a constant #!F-adobe-times-medium-i-normal--18* n #!EF -dimensional delta between them, represents,
for example, one edge of a grid of regular positions. Regular
Arrays are frequently combined as the terms of a Product Array.
An example of a Regular Array is illustrated in #!Lrega28,dxall254 f Figure 28 #!EL .
#!N #!N This example represents (in compact form) the same information
as the following irregular Array: #!N [ x sub o ,
y sub o ] #!N [ x sub o + x
sub d , y sub o + y sub d ]
#!N [ x sub o + 2x sub d , y
sub o + 2y sub d ] #!N . #!N .
#!N . #!N [ x sub o + (n - 1)
x sub d , y sub o + (n - 1)
y sub d ] #!N #!N #!N #!Cbrown #!N #!F-adobe-times-medium-r-normal--18* #!Rrega28
#!CForestGreen #!N #!N #!F-adobe-courier-bold-r-normal--18* #!F-adobe-times-bold-r-normal--18* #!N type = float, real, vector[2]
#!N items = n #!N origin = [x [o], y[o]] #!N
delta = [x [d], y[d]] #!EF #!EF #!N #!N #!EC #!N
Figure 28. Example of a Regular Array #!EF #!N #!EC #!N
#!N #!N #!F-adobe-times-medium-i-normal--18* Next Topic #!EF #!N #!N #!Lall254,dxall255 h Product Array #!EL #!N #!F-adobe-times-medium-i-normal--18*
#!N
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