Christian Fernandez

### What happened? while there is no problem under Jupiter lab, when using OSX terminal+ipython to run spectrochempy, I get this error: ``` (scpy-base) ➜ ~ ipython Python 3.11.4 |...

### What happened? for multi-coordinates, the following simple operation fails: ```python dataset.y -= dataset.y[0] ``` This is because the slicing of the multi coordinates do not return a CoordSet object...

### What happened? Whenever a test action completes with the Windows operating system, an exception message appears (which is not the case with other operating systems) - see below log...

### Is your feature request related to a problem? For example to align RAMAN spectra ### Describe the solution you'd like _No response_ ### Describe alternatives you've considered _No response_...

Dash application development

1

In order to provide a simple way for inexperienced users with Python and more generally the programming even simplified, it can be useful to have one or more graphical applications...

Implement the data model CSDM for sharing data ?

1

[https://journals.plos.org/plosone/article?id=10.1371/journal.pone.0225953#sec002](https://journals.plos.org/plosone/article?id=10.1371/journal.pone.0225953#sec002) May be interesting to implement a reader and writer for this CSDM file format.

write reader and writer for common format as csv and xls

3

We need to export to tabulated format (csv, xls... ) or to export form these formats. Other formats could also be interesting. **Solution:** Instead of writing completely new module, we...

Make dataset.preferences taken into account in multiples