Re: [Veusz-discuss] Splitting data

2016-11-15 Par sujet André Luiz Regis Monteiro 
Fantastic.

Thanks.

Regards,

Andre

Em 15/11/2016 06:16, "Jeremy Sanders"  escreveu:

> On 14/11/16 20:03, André Luiz Regis Monteiro wrote:
>
> If I use "fit function" in this "new vector" (( V[150:200], V[300:350],
>> V[700:800] )), are all that points considered as a single vector?
>>
>
> Yes - it should.
>
> Cheers
>
> Jeremy
>
>
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Re: [Veusz-discuss] Splitting data

2016-11-15 Par sujet Jeremy Sanders 

On 14/11/16 20:03, André Luiz Regis Monteiro wrote:


If I use "fit function" in this "new vector" (( V[150:200], V[300:350],
V[700:800] )), are all that points considered as a single vector?


Yes - it should.

Cheers

Jeremy


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Re: [Veusz-discuss] Splitting data

2016-11-14 Par sujet André Luiz Regis Monteiro 
Jeremy,

Thanks for your help. I used hstack(( V[150:200], V[300:350], V[700:800]
)). It works very nice.

This software is really wonderful.
I'm impressed.

Just one more question.

If I use "fit function" in this "new vector" (( V[150:200], V[300:350],
V[700:800] )), are all that points considered as a single vector?

Thanks a lot!!



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*Eng. André Luiz Regis Monteiro, M.Sc*
(TIM):(44) 9812-7664
(TIM):(47) 9602-8440
andre.regi...@gmail.com
skype: andrelrmonteiro
CV Lattes: http://lattes.cnpq.br/0961660781313311



2016-11-14 16:17 GMT-02:00 Jeremy Sanders :

> Hi André
>
> You can either:
>
> 1. Add multiple xy plotters for each range (you can change the settings of
> them simultaneously by selecting them all). Copy and paste is helpful.
>
> 2. Plot expressions like
>
> hstack(( V[150:200], V[300:350], V[700:800] ))
>
> hstack is a numpy function which joins arrays.
>
> 3. Create a new dataset from an expression (Data->Create Dataset), and use
> an expression like above. Plot this dataset.
>
> Hope this helps
>
> Jeremy
>
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Re: [Veusz-discuss] Splitting data

2016-11-14 Par sujet Jeremy Sanders 

Hi André

You can either:

1. Add multiple xy plotters for each range (you can change the settings 
of them simultaneously by selecting them all). Copy and paste is helpful.


2. Plot expressions like

hstack(( V[150:200], V[300:350], V[700:800] ))

hstack is a numpy function which joins arrays.

3. Create a new dataset from an expression (Data->Create Dataset), and 
use an expression like above. Plot this dataset.


Hope this helps

Jeremy

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