djhammill
commented
1 year ago Thanks for reporting this issue @noeldtz.
Looks like pop = "*" is not currently supported for quadrant gating methods. I have added a PR to add support for this, see #245 for details.
Once merged, you will be able to manually label each quadrant through alias (top left, top right, bottom right and bottom left order) and set pop = "*".
Alternatively, you can use the default quadrant names by setting alias = "*" as well - which matches the behaviour of alias ="-/+-/+".
Hi all,
I'm new to this forum so please forgive me if I'm not posting this question in the right place. I have recently started working with Opencyto package for automated data analysis of FACS data in R. I'm really enthousiastic about the package, but I'm running into an issue that i cannot seem to fix. It regards the usage of a CSV template to define the gating strategy. In this CSV file, I'm able to create relatively simple gates, but when i try to make a gate with the gate_quad_sequential gating method, things get a bit tricky. When i define the following in the CSV:
alias: A,B,C,D pop: * parent: parent dims: markerA,markerB gating_method: gate_quad_sequential gating_args: gFunc = 'mindensity'
i get the following error: Error in pops[[2]] : subscript out of bounds
when i define the following:
alias: A,B,C,D pop: +/-+/- parent: parent dims: markerA,markerB gating_method: gate_quad_sequential gating_args: gFunc = 'mindensity'
it works, but the alias of the population is overwritten by * and no further gating can be done on any of the quad gates as i cannot use them as parent in the CSV template due to the overwriting if the alias.
So basically what i want is to make a quadgate with the gate_quad_sequential method (and not the regular mindensity function in two dimensions) and i also want to be able to create subgates with these quadgates as parents within the CSV file.
Any help is greatly appreciated!
Thanks!