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Re: HISTOGRAM and string data [message #53799]

Thu, 03 May 2007 09:19

Jean H.
Messages: 472
Registered: July 2006

Senior Member

Do you know the max number of character per string?

you could try something like this, which works well if you have only 1
character and would need a bit of work if you have more:

IDL> a= ['a','b','b','c','a']
IDL> b = byte(a)
IDL> print,b
97
98
98
99
97

IDL> print, histogram(b, min = 97, max = 99)
2 2 1

Jean

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[Message index]

		Re: HISTOGRAM and string data By: Jean H. on Thu, 03 May 2007 09:19
		Re: HISTOGRAM and string data By: MarioIncandenza on Thu, 03 May 2007 09:08
		Re: HISTOGRAM and string data By: mchinand on Wed, 02 May 2007 23:11

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