cannot execute rheofit_intro

[ManonMarchand]

Hi Marco!
Love this tool. I wanted to try your rheofit_intro notebook in the jupyterlite instance but the file carbopol_0_25.xls is missing for execution.

[marcocaggioni]

Hi Manon,
apologies for the delayed replay. Still not very used to github notifications.
Thanks I'm finding that pyodide already run a lot of libraries.
I also added an example of analysis of video data for extensional viscosity calculation, you should check that as well

https://marcocaggioni.github.io/rheolite2/lab?path=capyllarybreakup%2Fcabervideo_quickstart.ipynb

I added the example carbopol data in the rheofit intro folder.
For now is just the example of loading the rheology data from an excel file exported by the TA trios software and providing the data of the different step in different shape.

There is an attempt of tidy table definition that combined with hierarchical index in pandas start to make some sense
if the first index is the filename and the second the step number in the measurement protocol for example you can have a single table with a lot of different samples and easily access each one like this for example:

tidy_table.loc['carbopol_0_25.xls',0].dropna(axis=1)

for now the reader is just for excel files exported by trios and I think rheoml (which is xml export option from trios) if you have other instrument format we could add more readers.

the carbopol example file is the same file I analyze in the other notebook at the link

https://marcocaggioni.github.io/rheolite2/lab?path=flow_curves_fit%2FTCC_model_jupyterlite.ipynb

I think the rheology of this sample can be explained if we use a three component model with a non-Newtonian background. We could complete the work we started last year using these data.

[ManonMarchand]

Hi Marco!

Absolutely love the example of the TCC model. I think this is a really good sample!