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Re: type conversion error - help needed urgent [message #84465 is a reply to message #84464]

Sun, 26 May 2013 21:50

gunvicsin11
Messages: 93
Registered: November 2012

Member

On Monday, May 27, 2013 12:01:50 AM UTC+5:30, David Fanning wrote:
> sid writes:
>
>
>
>> jplm10(34)
>
>
>
> IDL> varstr = 'jplm' + StrTrim(v,2) + '(' + StrTrim(dpi[0],2) + ')'
>
>
>
>> I need to use this value for further calculations but this is taken as a string and the variable couldnt be used.
>
>
>
> Humm. Kind of a strange way to write a program, but maybe you know what
>
> you are doing. :-)
>
>
>
> Cheers,
>
>
>
> David
>
> --
>
> David Fanning, Ph.D.
>
> Fanning Software Consulting, Inc.
>
> Coyote's Guide to IDL Programming: http://www.idlcoyote.com/
>
> Sepore ma de ni thue. ("Perhaps thou speakest truth.")

Hello sir,
But still the problem is not solved since varstr is equal to jplm10(34) which is a string , so I am not getting value of jplm10(34)

Actually,
IDL> help,jplm10(34)
<Expression> FLOAT = 6502.00

But this varstr

IDL> help,varstr
VARSTR STRING = 'jplm10(34)'

But from this I am getting jplm10(34) but it is a string so If take it as a variable then this type conversion error comes.
Please help me in this regard
thanking you
sid

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[Message index]

		Re: type conversion error - help needed urgent By: David Fanning on Mon, 27 May 2013 14:33
		Re: type conversion error - help needed urgent By: Craig Markwardt on Mon, 27 May 2013 14:17
		Re: type conversion error - help needed urgent By: Lajos Foldy on Mon, 27 May 2013 02:28
		Re: type conversion error - help needed urgent By: Mats Löfdahl on Mon, 27 May 2013 01:42
		Re: type conversion error - help needed urgent By: gunvicsin11 on Mon, 27 May 2013 01:36
		Re: type conversion error - help needed urgent By: Mats Löfdahl on Mon, 27 May 2013 01:05
		Re: type conversion error - help needed urgent By: Mats Löfdahl on Mon, 27 May 2013 01:02
		Re: type conversion error - help needed urgent By: gunvicsin11 on Sun, 26 May 2013 21:50
		Re: type conversion error - help needed urgent By: David Fanning on Sun, 26 May 2013 11:31

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