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Re: reading data with numbers and strings from data file [message #89651 is a reply to message #89649]

Thu, 06 November 2014 06:04

abc
Messages: 46
Registered: March 2011

Member

On Thursday, November 6, 2014 11:40:54 AM UTC+1, deear...@gmail.com wrote:
> Dear All,
> I am having little trouble in reading some ASCII files. The data I am having in my ASCII files is as follows:
>
> saved results 20
> 128 37
> 1.5000D+02 1.0168D+10 0.0000D+00 1.0000D-03 0 4 4 0.0000D+00 1.0168D+10
> 0.00000000000000000D+00 1.00000000000000006D-09 1.76210484793750211D-09
> 3.10501349512486019D-09 5.47135933267088403D-09 9.64110880490750049D-09
> 1.69886445646204793D-08 2.99357729472049009D-08 5.27499706370261988D-08
> 9.29509789880649348D-08 1.63789370695406457D-07 2.88614044143008960D-07
> 5.08568206367245386D-07 8.96150501946604958D-07 2.23094262494154714D-06
> 4.30065583610536799D-06 6.73281626852004125D-06
> A1 0 0
> 3.03178442790896588D+03 3.03178442790896588D+03 3.03814926483268664D+03
> 3.03955417139188103D+03 3.03822673621599688D+03 3.03985650457928796D+03
> 3.04657676876905316D+03 3.05405168962787593D+03 3.05040386156178738D+03
> 3.01543371816092713D+03 2.97921155702434407D+03 2.97680212751912359D+03
> 2.99000791149612724D+03 3.00042444894014034D+03
> B1 0 0
> 3.03178442790896588D+03 3.03178442790896588D+03 3.03814926483268664D+03
> 3.03955417139188103D+03 3.03822673621599688D+03 3.03985650457928796D+03
> 3.04657676876905316D+03 3.05405168962787593D+03 3.05040386156178738D+03
> 3.01543371816092713D+03 2.97921155702434407D+03 2.97680212751912359D+03
> 2.99000791149612724D+03 3.00042444894014034D+03
> C1 0 0
> a b c d e f
> a b c d e f
> a b c d e f
> a b c d e f
> a b c d e f
> a b c d e f
>
>
>
> I want to skip first 3 rows and then want to read the data in way that it will store all data corresponding to A1 in array in A1. Similarly data corresponding to B1 in array in B1 and so on. I want to skip all the data after C1. If some one know how to do that in IDL then it will be really appreciable.
>
> Thanks in advance

Thanks Greg, for your help. But the data which I posted is just a example. My file is very huge and I am having more then 14 elements. Though I tried the way you wrote but it didn't work :-( .

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[Message index]

		reading data with numbers and strings from data file By: abc on Thu, 06 November 2014 02:40
		Re: reading data with numbers and strings from data file By: greg.addr on Thu, 06 November 2014 05:19
		Re: reading data with numbers and strings from data file By: abc on Thu, 06 November 2014 06:04
		Re: reading data with numbers and strings from data file By: greg.addr on Thu, 06 November 2014 07:14
		Re: reading data with numbers and strings from data file By: lecacheux.alain on Thu, 06 November 2014 07:52

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