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Re: For..Do loop. IDL Beginner [message #93963 is a reply to message #93816]

Wed, 07 December 2016 12:23

Bill Davis
Messages: 4
Registered: June 1993

Junior Member

On Thursday, October 27, 2016 at 5:28:01 PM UTC-4, Cheryl wrote:
> On Tuesday, October 18, 2016 at 4:28:00 AM UTC-7, Haje Korth wrote:
>> On Tuesday, October 18, 2016 at 5:39:23 AM UTC-4, Nikola Vitas wrote:
>>> Here is a quick solution that may help you to move forward. (Note that the EXECUTE command should be used with extra caution - read IDL help on it!.)
>>>
>>
>> I think you are missing the point. I seems that it is the OP's intent to avoid reading ANY IDL help or documentation and have the newsgroup solve all course exercises.
>
> Hi Haje,
>
> you are right, it is a course exercise for a course that I am actually not taking, this is basically an exercise that I am working on to learn IDL. I am only looking for help because I feel like I am stuck and don't know how to solve these IDL problems. I do have a couple of books that I am reading and when I don't find the answer I look online. You don't have to help if you don't want to. and instead of wasting 5 min of your time writing that comment, you couldve just ignored it if it bothers you this much.
> please don't make any judgement from behind the monitor.

; using direct graphics:

syms =[-4, -5, -6 ]
x = findgen(100)
y2 = x
y3 = x/3
y4 = x/4
y = [[y2], [y3], [y4]]

plot, x, y[*,0], psym=syms[0]
for i = 1, 2 do oplot, x, y[*,i], psym=syms[i]

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[Message index]

		For..Do loop. IDL Beginner By: smnadoum on Mon, 17 October 2016 16:46
		Re: For..Do loop. IDL Beginner By: Nikola on Tue, 18 October 2016 02:39
		Re: For..Do loop. IDL Beginner By: Markus Schmassmann on Tue, 18 October 2016 03:50
		Re: For..Do loop. IDL Beginner By: Haje Korth on Tue, 18 October 2016 04:27
		Re: For..Do loop. IDL Beginner By: smnadoum on Thu, 27 October 2016 14:27
		Re: For..Do loop. IDL Beginner By: Bill Davis on Wed, 07 December 2016 12:23

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