Matlab Line and Scatter Plot with Multiple Lines and Axis Lines

Six lines Plot

close all

figure();

hold on;

blue = [57 106 177]./255;

red = [204 37 41]./255;

black = [83 81 84]./255;

green = [62 150 81]./255;

brown = [146 36 40]./255;

purple = [107 76 154]./255;

cl_colors = {blue, red, black, ...

green, brown, purple};

cl_legend = {'For Borr', 'Inf Borr', 'For+Inf Br', 'For+Br+Save', 'Bridge Loan', 'For Save'};

cl_scatter_shapes = {'s','x','o','d','p','*'};

cl_linestyle = {'--','-',':','-.','--','-'};

it_sca_bs = 20;

cl_scatter_csizes = {10*it_sca_bs, 20*it_sca_bs, 10*it_sca_bs, 10*it_sca_bs, 5*it_sca_bs, 8*it_sca_bs};

it_line_bs = 2;

cl_line_csizes = {1*it_line_bs, 2*it_line_bs, 1*it_line_bs, 1*it_line_bs, 1*it_line_bs, 2*it_line_bs};

it_x_groups_n = length(cl_scatter_csizes);

it_x_n = 10;

% Generate Random Data

rng(123);

mat_y = rand([it_x_n, it_x_groups_n]);

mat_y = mat_y + sqrt(1:it_x_groups_n);

mat_y = mat_y + log(1:it_x_n)';

ar_x = 1:1:it_x_n;

ar_it_graphs_run = 1:6;

it_graph_counter = 0;

ls_chart = [];

for it_fig = ar_it_graphs_run

% Counter

it_graph_counter = it_graph_counter + 1;

% Y Outcome

ar_y = mat_y(:, it_fig)';

% Color and Size etc

it_csize = cl_scatter_csizes{it_fig};

ar_color = cl_colors{it_fig};

st_shape = cl_scatter_shapes{it_fig};

st_lnsty = cl_linestyle{it_fig};

st_lnwth = cl_line_csizes{it_fig};

% plot scatter and include in legend

ls_chart(it_graph_counter) = scatter(ar_x, ar_y, it_csize, ar_color, st_shape);

% plot line do not include in legend

line = plot(ar_x, ar_y);

line.HandleVisibility = 'off';

line.Color = ar_color;

line.LineStyle = st_lnsty;

line.HandleVisibility = 'off';

line.LineWidth = st_lnwth;

% Legend to include

cl_legend{it_graph_counter} = cl_legend{it_fig};

end

% Legend

legend(ls_chart, cl_legend, 'Location', 'southeast');

% labeling

title('Optimal Savings');

ylabel('Savings Levels');

xlabel('Cash-on-Hand Today');

grid on;

snapnow;

Horizontal and Vertical Lines and 45 Degree

figure();

xline0 = xline(0);

xline0.HandleVisibility = 'off';

xline0.Color = red;

xline0.LineStyle = '--';

yline0 = yline(0);

yline0.HandleVisibility = 'off';

yline0.LineWidth = 1;

hline = refline([1 0]);

hline.Color = 'k';

hline.LineStyle = ':';

hline.HandleVisibility = 'off';

snapnow;

grid on;

grid minor;