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How can i draw a line along the plots?

2 次查看（过去 30 天）
Praveen
Praveen 2014-5-8
关闭： MATLAB Answer Bot 2021-8-20
I need to plot it as a line, but here it plots as digital data with no connection from previous to current data. This the data that i'm receiving from arduino from 4 sensors thru serial port
plot(sample_number,str2double(a_component),'--gs',... 'LineWidth',2,... 'MarkerSize',10,... 'MarkerEdgeColor','y',... 'MarkerFaceColor',[0.5,0.5,0.5]);
plot(sample_number,str2double(b_component),'--gs',... 'LineWidth',2,... 'MarkerSize',10,... 'MarkerEdgeColor','m',... 'MarkerFaceColor',[0.5,0.5,0.5]);
plot(sample_number,str2double(c_component),'--gs',... 'LineWidth',2,... 'MarkerSize',10,... 'MarkerEdgeColor','c',... 'MarkerFaceColor',[0.5,0.5,0.5]);
plot(sample_number,str2double(d_component),'--gs',... 'LineWidth',2,... 'MarkerSize',10,... 'MarkerEdgeColor','r',... 'MarkerFaceColor',[0.5,0.5,0.5]); xlabel('Time'); ylabel('Accelerometer value'); title('Patient Based Monitoring (1st Sensor Readings)'); axis auto; grid on; drawnow(); disp(data);
Can anyone help me on this????
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Praveen
Praveen 2014-5-9
But it does not draw as a line.. it plots discontinuous plots.. can u send a code to plot it as a line...
Sara
Sara 2014-5-9
Try attaching the data so we can play around with them (one set will do).

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回答（1 个）

David Sanchez
David Sanchez 2014-5-9
plot( sample_number,str2double(a_component) )
and forget about the marker options

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