Brian Cherinka

Hi @TheRealEKL I wasn't the original author of that tutorial so I can't say for sure how that CSV file was made. The author probably extracted the data from the...

Hi @karenlmasters the `plot` method on Maps objects is a custom function that handles `matplotlib` single panel or multi-panel plots. The `Image.plot` is a separate standalone plot function that just...

@mj-astrotoy ok thanks, I'll take a look. What version of marvin did you have before? And you just ran `pip install -U sdss-marvin`, correct?

@mj-astrotoy Can you do the following in an python session and tell me what it says? ``` import tree tree.__file__ ``` It looks like you might be using a standalone...

@bmamrutha I can't reproduce your error. What version of `marvin` are you using? What data release are you trying to access? Instead of using the manga-id, try the plate-ifu designation....

Hi @TheRealEKL I don't think we have a solution available. I'm not the original author of that exercise. Is there a particular step you are getting confused on? I can...

Ahh ok, I can try to point you in a few directions that might help. For steps 4-5, see the [the Marvin BPT docs](https://sdss-marvin.readthedocs.io/en/latest/tools/bpt.html#marvin-bpt), for how to use this feature,...

Hi @aashiyashaji Yes this looks like a real bug. The stellar continuum extension wasn't in earlier releases of the data, but was added later. Looks like the check on valid...

@sjshamsi Are you trying to access the `dapall` information from within a `cube` or `maps` object? Can you provide me the lines of code you are running so I can...

@sjshamsi Can you provide me the lines of code you are running so I can try to create this error?