Re: string variables

>
>Is there a way to get substrings of a string variable?
>_______________________________________________________

ncl> s = "apple_orange_banana"
ncl> sc= stringtochar(s)
ncl> print( sc )

Variable: cs
Type: character
Total Size: 20 bytes
            20 values
Number of Dimensions: 1
Dimensions and sizes: [20]
Coordinates:
(0) a
(1) p
(2) p
(3) l
(4) e
(5) _
(6) o
(7) r
(8) a
(9) n
(10) g
(11) e
(12) _
(13) b
(14) a
(15) n
(16) a
(17) n
(18) a
(19) 0x00

ncl> s1 = chartostring(cs(0:4))
ncl> print(s1)

Variable: s1
Type: string
Total Size: 4 bytes
            1 values
Number of Dimensions: 1
Dimensions and sizes: [1]
Coordinates:
(0) apple

ncl > s2 = chartostring(cs( 6:11) ) ; orange
ncl > s3 = chartostring(cs(13:18) ) ; banana

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Received on Tue Sep 19 2006 - 14:28:28 MDT