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Select colormap for slope colors, and select line widths #354

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Select colormap for slope colors, and select line widths #354

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dd55983
select comormap for slope colors and line widths for Zeeman and trans…
akboudalis Jan 14, 2025
dc9e513
corrections
akboudalis Jan 16, 2025
24814ea
Merge branch 'main' into levelsplot_AKB
akboudalis Jan 16, 2025
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18 changes: 12 additions & 6 deletions easyspin/levelsplot.m
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Original file line number Diff line number Diff line change
Expand Up @@ -22,6 +22,9 @@
% value).
% StickSpectrum true/false (default false). Plot stick spectrum underneath
% Zeeman diagram. Default is false.
% ColorMap Name of colormap for slope colors. E.g.: jet (Default = jet)
% LineWidth Line width for the Zeeman lines
% TransLineWidth Line width for the transition lines
%
% If mwFreq is given, resonances are drawn. Red lines indicate allowed
% transitions, gray lines forbidden ones. Hovering with the cursor over
Expand Down Expand Up @@ -192,11 +195,14 @@ function levelsplot(Sys,varargin)
if Opt.SlopeColor
for iLevel = nLevels:-1:1
col = abs(deriv(E(:,iLevel)));
hLevels(iLevel) = patch([Bvec(:)*Bscale; NaN],[E(:,iLevel); NaN],[col; NaN],'EdgeColor','interp');
hLevels(iLevel) = patch([Bvec(:)*Bscale; NaN],[E(:,iLevel); NaN],[col; NaN],'EdgeColor','interp','LineWidth',Opt.LineWidth);
end
colormap(flipud(parula));
if ~isfield(Opt,'ColorMap')
Opt.ColorMap = parula;
end
colormap(flipud(Opt.ColorMap));
else
hLevels = plot(Bvec*Bscale,E*Escale,'b');
hLevels = plot(Bvec*Bscale,E*Escale,'b','LineWidth',Opt.LineWidth);
set(hLevels,'Color',linecolor);
end
for iLevel = 1:nLevels
Expand Down Expand Up @@ -252,7 +258,7 @@ function levelsplot(Sys,varargin)
E_MHz = sort(eig(H));
E = unit_convert(E_MHz,Opt.Units);

h = line(resonFields(iF)*[1 1]*Bscale,Escale*E(Transitions(iF,:)),'Tag','transition','LineWidth',1);
h = line(resonFields(iF)*[1 1]*Bscale,Escale*E(Transitions(iF,:)),'Tag','transition','LineWidth',Opt.TransLineWidth);
h.UserData = [Transitions(iF,:) resonFields(iF) absintensity(iF)];
transitionColor = absintensity(iF)*Opt.AllowedColor + (1-absintensity(iF))*Opt.ForbiddenColor;
h.Color = transitionColor;
Expand All @@ -266,7 +272,7 @@ function levelsplot(Sys,varargin)
cla
yline(0);
for iF = 1:numel(resonFields)
hLine = line([1 1]*resonFields(iF)*Bscale,[0 intensity(iF)],'Color',linecolor,'LineWidth',2,'Tag','line');
hLine = line([1 1]*resonFields(iF)*Bscale,[0 intensity(iF)],'Color',linecolor,'LineWidth',Opt.TransLineWidth,'Tag','line');
hLine.UserData = [Transitions(iF,:) resonFields(iF) absintensity(iF)];
end
if any(intensity<0)
Expand Down Expand Up @@ -351,7 +357,7 @@ function levelsplot(Sys,varargin)
end

%-------------------------------------------------------------------------------
function windowButtonMotionFcn(~,~,~)
function windowButtonMotionFcn(Opt,~,~,~)

persistent hPrevLine

Expand Down