MATLAB: How to change color of lines on legend

colorlegend

Is there any way to change the color of lines in the legend AFTER plotting the graph(like using Edit\axes properties)?

Best Answer

According to the Walter answer on above my problem solved easily using :

L(1) = plot(nan, nan, 'b-');
L(2) = plot(nan, nan, 'r--');
legend(L, {'first case', 'second case'})

Related Solutions

MATLAB: Marker and Line in legend in matlab plot

Create additional line objects that combine the attributes, such as

LH(1) = plot(nan, nan, '*-r');
L{1} = 'tadpoles';
LH(2) = plot(nan, nan, '^:g');
L{2} = 'cheese';

Then legend() those

legend(LH, L)

MATLAB: Legends as pointers in matlab plot

The easiest way is to create a fake graphics object with coordinates NaN, NaN but with the appropriate shape and color and line attributes; do this repeatedly for each entry and record the handles. Then legend() against those handles with appropriate text in a cell array.

For example,

L(1) = plot(nan, nan, 'b.', 'MarkerSize', 5);
T{1} = 'Urmar Tanda';
L(2) = plot(nan, nan, 'b*', 'MarkerSize', 5);
T{2} = 'Pattamundai';
L(3) = plot(nan, nan, 'kv', 'MarkerSize', 8);
T{3} = 'Lakheri';
L(4) = plot(nan, nan, 'k^', 'MarkerSize', 8);
T{4} = 'Sirsa';
legend(L, T)

Best Answer

Related Solutions

MATLAB: Marker and Line in legend in matlab plot

MATLAB: Legends as pointers in matlab plot

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