fityk-users

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Fityk - questions, comments, bug reports, feature requests, ...

To discuss Fityk internals - go to the fityk-dev group.

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Apr 19

Problem: No parametrized function used

Dear all Regarding FITYK: if I put several functions, one in place 0 and others one in the place 1,2,

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Problem: No parametrized function used

Dear all Regarding FITYK: if I put several functions, one in place 0 and others one in the place 1,2,

Apr 19

Carlos Bruzeguini

Apr 2

Powder Diffraction Analysis

Hi, good moorning. I have trouble, and I would like help. I hope that somebody can I don't know

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Powder Diffraction Analysis

Hi, good moorning. I have trouble, and I would like help. I hope that somebody can I don't know

Apr 2

Mar 5

Fit Error XPS spectra

Hi dear Fityk users, Recently I'm having an error popping out when trying to fit to the XPS

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Fit Error XPS spectra

Hi dear Fityk users, Recently I'm having an error popping out when trying to fit to the XPS

Mar 5

Jay Lie, … Corinne C.6

Feb 14

Range for parameters for a deconvolution

Hello, I'm also using FItyk to perform deconvolution (using PseudoVoigt functions), but when I

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Range for parameters for a deconvolution

Hello, I'm also using FItyk to perform deconvolution (using PseudoVoigt functions), but when I

Feb 14

10/7/21

Unexpected values of the standard deviation of the residuals (Rev.St.Dev.)

Hello everyone, I'm finding some troubles using Fityk with the standard deviation of the residues

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Unexpected values of the standard deviation of the residuals (Rev.St.Dev.)

Hello everyone, I'm finding some troubles using Fityk with the standard deviation of the residues

10/7/21

Gaspard, … m.pe...@gmail.com9

10/1/21

Python interface

I am using python for my data processing and i was planning to use lmfit library to fit my data, but

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Python interface

I am using python for my data processing and i was planning to use lmfit library to fit my data, but

10/1/21

Joao daniel, … JENIFER MANAVIRA4

9/15/21

Insert The Fraser-Suzuki Deconvolution

Hie Evasao. Im working on something similar. How did it go for you? Do you mind sharing your

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Insert The Fraser-Suzuki Deconvolution

Hie Evasao. Im working on something similar. How did it go for you? Do you mind sharing your

9/15/21

Franek Dzimira, Alexander Selyutin2

8/5/21

Problem with Auto-Freeze

чт, 22 июл. 2021 г. в 02:18, Franek Dzimira <fdzimira@gmail.com>: Hi, I'm quite new to

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Problem with Auto-Freeze

чт, 22 июл. 2021 г. в 02:18, Franek Dzimira <fdzimira@gmail.com>: Hi, I'm quite new to

8/5/21

6/29/21

g width and fwhm

Hi, I would like to know that the exact difference between the g width and FWHM of peaks fitted in

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g width and fwhm

Hi, I would like to know that the exact difference between the g width and FWHM of peaks fitted in

6/29/21

vipin cyriac, Giovanni Di Maria2

5/5/21

Determination of goodness of a fit

Hi Yes, - menu "Fit" -> "Info" or command line: "info fit" Cheers

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Determination of goodness of a fit

Hi Yes, - menu "Fit" -> "Info" or command line: "info fit" Cheers

5/5/21

CESAR DANIEL RIVERA TELLO

5/3/21

Hi I was wondering if is possible to fit with the Breit–Wigner–Fano (BWF) deconvolution, on Fityk ???

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Hi I was wondering if is possible to fit with the Breit–Wigner–Fano (BWF) deconvolution, on Fityk ???

5/3/21

Alexander Selyutin

4/27/21

Open Session and lev-mar(MPFIT)

Hi all! I have a strange change in the type of algorithm when opening a saved session. If I use lev-

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Open Session and lev-mar(MPFIT)

Hi all! I have a strange change in the type of algorithm when opening a saved session. If I use lev-

4/27/21

4/5/21

Sharing my script for use or learning

Hi! I have written a LUA script for processing large amounts of spectra and plotting the fit

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Sharing my script for use or learning

Hi! I have written a LUA script for processing large amounts of spectra and plotting the fit

4/5/21

HENDRIK SIMON CORNELIS METSELAAR2

2/16/21

Limiting the domain of a UDF

And to answer my own question: I see that this was asked before (sorry, google didn't tell me

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Limiting the domain of a UDF

And to answer my own question: I see that this was asked before (sorry, google didn't tell me

2/16/21

roman....@gmail.com

1/15/21

Std. dev. values at dataset transformation

Hello! It is possible to add two datasets together into a new dataset, eg, @2=@0+@1. This way, y

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Std. dev. values at dataset transformation

Hello! It is possible to add two datasets together into a new dataset, eg, @2=@0+@1. This way, y

1/15/21

11/28/20

How to export deconvoluted graph of xrd as jpeg file/tif file

Dear users, Kindly let me know how to export the deconvoluted graph of xrd as jpg/tif file formats

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How to export deconvoluted graph of xrd as jpeg file/tif file

Dear users, Kindly let me know how to export the deconvoluted graph of xrd as jpg/tif file formats

11/28/20

Emna Gnenna, Marcin Wojdyr3

10/29/20

Widgets Debug Alert

Dear Emna, Perhaps removing fityk configuration files will help. On Windows XP it was in a folder: C:

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Widgets Debug Alert

Dear Emna, Perhaps removing fityk configuration files will help. On Windows XP it was in a folder: C:

10/29/20

Yulianti Amanda, Marcin Wojdyr3

10/22/20

Gaus Koeficients in Formula

Thank you Marcin... Pada tanggal Kam, 22 Okt 2020 pukul 15.08 Marcin Wojdyr <wojdyr@gmail.com>

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Gaus Koeficients in Formula

Thank you Marcin... Pada tanggal Kam, 22 Okt 2020 pukul 15.08 Marcin Wojdyr <wojdyr@gmail.com>

10/22/20

nanda...@gmail.com

9/29/20

how to extract all the curves

Hi, I am looking to extract all the curves (marked red) in the plot below. The data export option

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how to extract all the curves

Hi, I am looking to extract all the curves (marked red) in the plot below. The data export option

9/29/20

9/24/20

Re: [fityk-users] Fityk and Raman Spectra

Could you write in more details about what you did before Fit > Run? Maybe with a link to

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Re: [fityk-users] Fityk and Raman Spectra

Could you write in more details about what you did before Fit > Run? Maybe with a link to

9/24/20

Rogério Nunes Wolff, Marcin Wojdyr3

9/14/20

Dear Marcin: Yes it 's working fine. Thank you! Best regards, Rogério Em segunda-feira, 14 de

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Dear Marcin: Yes it 's working fine. Thank you! Best regards, Rogério Em segunda-feira, 14 de

9/14/20

Andrea, … Dan Parshall4

8/25/20

Width vs. FWHM of LogNormal Distribution

I've had good results bootstrapping subsamples in order to measure uncertainty empirically.

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Width vs. FWHM of LogNormal Distribution

I've had good results bootstrapping subsamples in order to measure uncertainty empirically.

8/25/20

irodri...@gmail.com, … Marcin Wojdyr3

8/15/20

Constant peak area

If you use peaks parametrized with the area instead of height (GaussianA, Pearson7A, etc - most of

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Constant peak area

If you use peaks parametrized with the area instead of height (GaussianA, Pearson7A, etc - most of

8/15/20

Alex H, Alexander Selyutin4

8/13/20

Fitting a curve then subtracting that curve

I dont know how to remove functions by batch processing, only by name "delete @1, @2 ,@3 "

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Fitting a curve then subtracting that curve

I dont know how to remove functions by batch processing, only by name "delete @1, @2 ,@3 "

8/13/20

Alexander Selyutin2

8/9/20

Re: [fityk-users] Python API

For ubuntu, I downloaded the current package from the repository and reviewed it. It does not contain

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Re: [fityk-users] Python API

For ubuntu, I downloaded the current package from the repository and reviewed it. It does not contain

8/9/20

Giacomo Del Bianco, Alis Anon3

6/30/20

Force a peak to be only positive height

I fixed and underatood the issue. During the fittng procedure, the domains conditions are not working

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Force a peak to be only positive height

I fixed and underatood the issue. During the fittng procedure, the domains conditions are not working

6/30/20

Nandan B. Kenchappa, Marcin Wojdyr2

6/11/20

Add new function (definition manager) on Fityk mac version

Hi Nandan, Do you see the menu? On Mac it's at the top of the screen (unlike on Windows). Marcin

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Add new function (definition manager) on Fityk mac version

Hi Nandan, Do you see the menu? On Mac it's at the top of the screen (unlike on Windows). Marcin

6/11/20

6/3/20

[BUG] wxWidgets/wxGenericDirCtrl and non-default folder icons

Hej, I've encountered an annoying bug in fityk 1.3.1 on Win 10: when trying to navigate to my

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[BUG] wxWidgets/wxGenericDirCtrl and non-default folder icons

Hej, I've encountered an annoying bug in fityk 1.3.1 on Win 10: when trying to navigate to my

6/3/20

Sergio Basilio, Marcin Wojdyr3

5/3/20

Parallel computing

Thank you so much, I moved to fityk CLI and it helped a lot, I'll try your suugenstions and see

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Parallel computing

Thank you so much, I moved to fityk CLI and it helped a lot, I'll try your suugenstions and see

5/3/20

Reinaldo Chacon, Marcin Wojdyr5

4/8/20

How to calculate area under the curve of the data

Thank you very much. It seems I learned how to do it. On Wed, Apr 8, 2020 at 6:45 PM Marcin Wojdyr

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How to calculate area under the curve of the data

Thank you very much. It seems I learned how to do it. On Wed, Apr 8, 2020 at 6:45 PM Marcin Wojdyr

4/8/20

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