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Re: Writing a matrix [message #93701 is a reply to message #93697]

Mon, 03 October 2016 23:53

d.poreh
Messages: 406
Registered: October 2007

Senior Member

Thanks Helder,
Yes I saw it now...
Cheers,
Dave

On Monday, October 3, 2016 at 3:31:12 PM UTC+1, Helder wrote:
> On Monday, October 3, 2016 at 4:24:21 PM UTC+2, dave poreh wrote:
>> Folks,
>> Hi,
>> I am writing a matrix like this:
>> .....
>> openw, 1, 'for_test20.txt'
>> writeu, 1, copol
>> close, 1
>> .....
>>
>> but it appears like this:
>>
>> ÀX
>> í¿ €©Ÿñ¿ `ö@ô¿ À…ƒö¿ L}ø¿ +<ú¿ àHËû¿ @p1ý¿ `2 À `ãH À I À €á# À €©ß À @(„ À @H À àÜ˜ À @®
>> À Àºx À `,Ú À ‘3 À À¡… À ÀðÑ À Z À ¬Ñ À àÈ< À ê› À •ñ À @.?
>>
>>
>> Can someone please help me?
>> All the best,
>> Cheers,
>> Dave
>
> You just wrote a data file, not a text file.
>
> from the help:
> The WRITEU procedure writes unformatted binary data from an expression into a file. This procedure performs a direct transfer with no processing of any kind being done to the data.
>
> Try using printf if you want text format.
>
> Cheers,
> Helder

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[Message index]

		Writing a matrix By: d.poreh on Mon, 03 October 2016 07:24
		Re: Writing a matrix By: Helder Marchetto on Mon, 03 October 2016 07:29
		Re: Writing a matrix By: d.poreh on Mon, 03 October 2016 23:53

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