function in a script...
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David Pesetsky
am 10 Mär. 2018
Kommentiert: David Pesetsky
am 10 Mär. 2018
I am having trouble including a function in my script. It gives:
Undefined function 'PlotNewFig' for input arguments of type
'matlab.graphics.axis.Axes'.
Error while evaluating Axes ButtonDownFcn
Here's the code:
...code to load "num" removed...
% savitzky-golay
figure
for nn = 2:ncol
nreversal=0;
bin= num(1,nn);
for mm=2:nrow-1 % look for points where load increases going outboard
if num(mm+1,nn)-num(mm,nn) > 0
fprintf('found reversal %f kNm %d deg.\n',num(mm+1,nn),bin);
nreversal=1;
end
end
y = sgolayfilt(num(2:end,nn), 3, 27);
h3(nn-1)=subplot(6,4,nn-1);
if nreversal==0
plot(num(2:end,1),num(2:end,nn),'b.',num(2:end,1),y,'w-')
set(h3(nn-1), 'ButtonDownFcn', {'PlotNewFig', num(2:end,1),num(2:end,nn),'b.',num(2:end,1),y,'w-',strcat('sgolayfilt(3,27) bin:',num2str(round(bin,0)))})
else
dy=y(:)-num(2:end,nn);
py=y(:)./num(2:end,nn)-1;
y(:)=y(:)+(-50-min(dy));
% check 5% rule too!
plot(num(2:end,1),num(2:end,nn),'b.',num(2:end,1),y,'r-')
set(h3(nn-1), 'ButtonDownFcn', {'PlotNewFig', num(2:end,1),num(2:end,nn),'b.',num(2:end,1),y,'r-',strcat('sgolayfilt(3,27) bin:',num2str(round(bin,0)))})
end
title(bin)
end
ha = axes('Position',[0 0 1 1],'Xlim',[0 1],'Ylim',[0 1],'Box','off','Visible','off','Units','normalized', 'clipping' , 'off');
text(0.5, 0.98,'sgolayfilt(3,27)');
function m = PlotNewFig(varargin)
figure('Name',varargin{9});
plot(varargin{3}, varargin{4} ,varargin{5}, varargin{6},varargin{7}, varargin{8})
end
Maybe I need to declare something?
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Akzeptierte Antwort
Stephen23
am 10 Mär. 2018
Bearbeitet: Stephen23
am 10 Mär. 2018
Do not supply the function as a string: this syntax is basically deprecated, and is discouraged in the documentation: "Defining a callback as a character vector is not recommended. The use of a function specified as function handle enables MATLAB to provide important information to your callback function."
Use a function handle, like this:
'ButtonDownFcn', {@PlotNewFig,....}
Note that you can replace the plot call with this:
plot(varargin{3:8})
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