Error using plot Invalid data argument.
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Why am I getting this message?? Error using plot, invalid data argument?
%% Tabulate Values
% Create x array
x = linspace(xmin, xmax, Nx);
% Create y array
y = cos((2*p*x)/(L));
%% Experimental Data
xexp = [1, 2, 3, 4, 5];
Trial1 = [0.38, -0.82, -0.79, 0.28, 0.93];
Trial2 = [0.36, -0.80, -0.88, 0.45, 1.10];
Trial3 = [0.22, -0.67, -0.94, 0.27, 0.98];
%% Plot Data
% Plot the x and y arrays.
plot(x, y, 'k-', 'LineWidth', 1, ...
xexp, Trial1, 'go(none)', ...
xexp, Trial2, 'rx(none', ...
xexp, Trial3, 'b*(none)' );
% Add axis labels
xlabel('x');
ylabel('y');
% Create title block
title( 'plotPractice' );
回答（2 个）
KSSV
2020-8-20
% Plot the x and y arrays.
plot(x, y, 'k-', 'LineWidth', 1, ...
xexp, Trial1, 'go', ...
xexp, Trial2, 'rx', ...
xexp, Trial3, 'b*' );
% Add axis labels
xlabel('x');
ylabel('y');
% Create title block
title( 'plotPractice' );
类别
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2020-8-20
2020-8-20
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