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Plus Minus in t=TEXT() [message #87308]

Thu, 23 January 2014 14:15

Gompie
Messages: 76
Registered: August 2012

Member

Hi,
I wish to say my error = +- 10 using the text function graphic.
How do I write +-
GlanPlon

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Re: Plus Minus in t=TEXT() [message #87310 is a reply to message #87308]

Thu, 23 January 2014 14:28

Paul Van Delst[1]
Messages: 1157
Registered: April 2002

Senior Member

IDL> w=window()
IDL> t=text(0.5,0.5,"$\pm$")

should do it.

On 01/23/14 17:15, Gompie wrote:
> Hi,
> I wish to say my error = +- 10 using the text function graphic.
> How do I write +-
> GlanPlon
>

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Re: Plus Minus in t=TEXT() [message #87312 is a reply to message #87310]

Thu, 23 January 2014 16:32

Gompie
Messages: 76
Registered: August 2012

Member

Thanks Paul ...Perfect !!!

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