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checking a special character in a single string [message #93166]

Thu, 05 May 2016 07:28

Sapna Mishra
Messages: 66
Registered: December 2015

Member

Hello all,

I have a string say:
obj='J165248.4+363212.5'

I want to know the place where my this + sign has come say here at 10th place .

I did:
n=where(strmatch(obj,'+*',/FOLD_CASE) EQ 1)

but it is simply giving me n=1.

can any one tell how to proceed ?

Also if i want to remove all the numbers after '.' (decimal) how to do?
with strjoin+strsplit it is simply removing decimal sign and clubbing all numbers together. I don't want numbers after decimal how to do???

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[Message index]

		checking a special character in a single string By: Sapna Mishra on Thu, 05 May 2016 07:28
		Re: checking a special character in a single string By: Burch on Thu, 05 May 2016 09:08
		Re: checking a special character in a single string By: Burch on Thu, 05 May 2016 09:15
		Re: checking a special character in a single string By: Sapna Mishra on Thu, 05 May 2016 09:30
		Re: checking a special character in a single string By: Heinz Stege on Thu, 05 May 2016 09:37

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