From 96c8799b0c68040f63501e7c68e2eadd7c39a0aa Mon Sep 17 00:00:00 2001 From: Michele Marin <michele.marin@epfl.ch> Date: Thu, 13 Feb 2025 18:26:08 +0100 Subject: [PATCH] Handling of situations where all values for a variable are nans --- matlab/TCV_IMAS/tcv_get_ids_summary.m | 7 ++++++- 1 file changed, 6 insertions(+), 1 deletion(-) diff --git a/matlab/TCV_IMAS/tcv_get_ids_summary.m b/matlab/TCV_IMAS/tcv_get_ids_summary.m index bda11cc2..7c44e778 100644 --- a/matlab/TCV_IMAS/tcv_get_ids_summary.m +++ b/matlab/TCV_IMAS/tcv_get_ids_summary.m @@ -252,7 +252,12 @@ for i=1:numel(global_quantities_fieldnames) ~isempty(global_quantities.(global_quantities_fieldnames{i}).data) % setup mask to get rid of nans mask = ~isnan(global_quantities.(global_quantities_fieldnames{i}).data); - % interpolate quantity on ids_summary.time + % assign a flat 1 to the array if it is all nans + if all(mask(:) == 0) + fprintf('Warning, %s is filled with NaNs, substituting 1\n', global_quantities_fieldnames{i}); + global_quantities.(global_quantities_fieldnames{i}).data(:)=1; + mask(:)=1; + end ids_summary.global_quantities.(global_quantities_fieldnames{i}).value = ... interpos(21,global_quantities.(global_quantities_fieldnames{i}).t(mask),... global_quantities.(global_quantities_fieldnames{i}).data(mask), ... -- GitLab