Graph for For Inf Borr Save Outcomes for One Endo Asset Model

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Contents

function ff_az_fibs_vf_post_graph(varargin)

FF_AZ_FIBS_VF_POST_GRAPH genereate 3 graphs

Generates these graphs:

Run this function directly with randomly generates matrixes for graphs and tables.

@param param_map container parameter container

@param support_map container support container

@param armt_map container container with states, choices and shocks grids that are inputs for grid based solution algorithm

@param result_map container contains policy function matrix, value function matrix, iteration results; als coh consumption and other matrixes

@example

@include

Default

if (~isempty(varargin))

    % if invoked from outside overrid fully
    [param_map, support_map, armt_map, func_map, result_map] = varargin{:};

else

    clear all;
    close all;

    % 1. internal invoke for testing
    it_param_set = 4;
    bl_input_override = true;

    % 2. Get Parameters
    [param_map, support_map] = ffs_abzr_fibs_set_default_param(it_param_set);
    [armt_map, func_map] = ffs_abzr_fibs_get_funcgrid(param_map, support_map, bl_input_override); % 1 for override

    % 3. Get Arrays and Functions
    params_group = values(param_map, {'it_a_n', 'it_z_n'});
    [it_a_n, it_z_n] = params_group{:};
    params_group = values(armt_map, {'ar_a'});
    [ar_a] = params_group{:};
    params_group = values(armt_map, {'ar_z_r_infbr_mesh_wage', 'ar_z_wage_mesh_r_infbr'});
    [ar_z_r_inf_mesh_wage, ar_z_wage_mesh_r_inf] = params_group{:};
    params_group = values(func_map, {'f_util_standin', 'f_cons_coh_fbis', 'f_cons_coh_save', 'f_coh'});
    [f_util_standin, f_cons_coh_fbis, f_cons_coh_save, f_coh] = params_group{:};

    % 4. Value Default
    mt_val = f_util_standin(ar_z_r_inf_mesh_wage, ar_a');

    % 5. default optimal asset choices (overall, interesint + principle from
    % different formal and informal sources following how model is solved)
    mt_pol_a = zeros(size(mt_val)) + ...
        ar_a'*(cumsum(sort(ar_z_r_inf_mesh_wage))/sum(ar_z_r_inf_mesh_wage)*0.4 + 0.4);

    % 6. Default COH
    mt_coh = f_coh(ar_z_r_inf_mesh_wage, ar_a');

    % 7. Set Default Consumption
    mt_pol_a_pos_idx = (mt_pol_a > 0);
    mt_pol_cons = zeros(size(mt_pol_a));
    mt_pol_cons(mt_pol_a_pos_idx) = f_cons_coh_save(mt_coh(mt_pol_a_pos_idx), mt_pol_a(mt_pol_a_pos_idx));
    mt_pol_cons(~mt_pol_a_pos_idx) = f_cons_coh_fbis(mt_coh(~mt_pol_a_pos_idx), mt_pol_a(~mt_pol_a_pos_idx));

    % 8. Find Formal Informal Choices given Fake Data
    mt_pol_b_bridge = zeros(it_a_n,it_z_n);
    mt_pol_inf_borr_nobridge = zeros(it_a_n,it_z_n);
    mt_pol_for_borr = zeros(it_a_n,it_z_n);
    mt_pol_for_save = zeros(it_a_n,it_z_n);

    % 9. Solve for formal and informal combinations given the overall fake
    % choices.
    for it_z_i = 1:it_z_n
        for it_a_j = 1:it_a_n

            fl_z_r_borr = ar_z_r_inf_mesh_wage(it_z_i);
            fl_z_wage = ar_z_wage_mesh_r_inf(it_z_i);
            param_map('fl_r_inf') = fl_z_r_borr;

            fl_a = ar_a(it_a_j);
            fl_coh = f_coh(fl_z_wage, fl_a);
            fl_a_opti = mt_pol_a(it_a_j, it_z_i);

            % call formal and informal function.
            [~, fl_opti_b_bridge, fl_opti_inf_borr_nobridge, fl_opti_for_borr, fl_opti_for_save] = ...
                ffs_fibs_min_c_cost_bridge(fl_a_opti, fl_coh, ...
                param_map, support_map, armt_map, func_map, bl_input_override);

            % store savings and borrowing formal and inf optimal choices
            mt_pol_b_bridge(it_a_j,it_z_i) = fl_opti_b_bridge;
            mt_pol_inf_borr_nobridge(it_a_j,it_z_i) = fl_opti_inf_borr_nobridge;
            mt_pol_for_borr(it_a_j,it_z_i) = fl_opti_for_borr;
            mt_pol_for_save(it_a_j,it_z_i) = fl_opti_for_save;

        end
    end

    % 10. Set Results Map
    result_map = containers.Map('KeyType','char', 'ValueType','any');
    result_map('mt_val') = mt_val;
    result_map('cl_mt_pol_a') = {mt_pol_a, zeros(1)};
    result_map('cl_mt_coh') = {mt_coh, zeros(1)};

    result_map('cl_mt_pol_c') = {mt_pol_cons, zeros(1)};
    result_map('cl_mt_pol_b_bridge') = {mt_pol_b_bridge, zeros(1)};
    result_map('cl_mt_pol_inf_borr_nobridge') = {mt_pol_inf_borr_nobridge, zeros(1)};
    result_map('cl_mt_pol_for_borr') = {mt_pol_for_borr, zeros(1)};
    result_map('cl_mt_pol_for_save') = {mt_pol_for_save, zeros(1)};

    % Input over-ride
    bl_input_override = true;
    result_map = ffs_fibs_identify_discrete(result_map, bl_input_override);

    % Control which results to graph
    support_map('bl_graph_forinf_discrete') = true;
    support_map('bl_graph_forinf_pol_lvl') = true;
    support_map('bl_graph_forinf_pol_pct') = true;

end

Parse Parameters

% Model Name
params_group = values(param_map, {'st_model'});
[st_model] = params_group{:};

% param_map
params_group = values(param_map, {'it_z_n'});
[it_z_n] = params_group{:};

% support_map4
params_group = values(support_map, {'bl_graph_onebyones', 'bl_graph_forinf_discrete', 'bl_graph_forinf_pol_lvl', 'bl_graph_forinf_pol_pct'});
[bl_graph_onebyones, bl_graph_forinf_discrete, bl_graph_forinf_pol_lvl, bl_graph_forinf_pol_pct] = params_group{:};
params_group = values(support_map, {'bl_img_save', 'st_img_path', 'st_img_prefix', 'st_img_name_main', 'st_img_suffix'});
[bl_img_save, st_img_path, st_img_prefix, st_img_name_main, st_img_suffix] = params_group{:};
params_group = values(support_map, {'st_title_prefix'});
[st_title_prefix] = params_group{:};

% armt_map
params_group = values(armt_map, {'ar_a'});
[ar_a] = params_group{:};

if (ismember(st_model, ["ipwkbzr_fibs", "abzr_fibs"]))
    params_group = values(param_map, {'fl_z_r_infbr_n'});
    [fl_z_r_borr_n] = params_group{:};
    if (ismember(st_model, ["ipwkbzr_fibs"]))
        params_group = values(armt_map, {'ar_z_r_infbr_mesh_wage_w1r2', 'ar_z_wage_mesh_r_infbr_w1r2'});
    elseif (ismember(st_model, ["abzr_fibs"]))
        params_group = values(armt_map, {'ar_z_r_infbr_mesh_wage', 'ar_z_wage_mesh_r_infbr'});
    end
    [ar_z_r_inf_mesh_wage, ar_z_wage_mesh_r_inf] = params_group{:};
    params_group = values(param_map, {'it_z_wage_n'});
    [it_z_wage_n] = params_group{:};
else
    fl_z_r_borr_n = 1;
    params_group = values(armt_map, {'ar_z'});
    [ar_z_wage_mesh_r_inf] = params_group{:};
    params_group = values(param_map, {'it_z_n'});
    [it_z_wage_n] = params_group{:};
end

% result_map standards
params_group = values(result_map, {'cl_mt_pol_a'});
[cl_mt_pol_a] = params_group{:};
[mt_pol_a] = deal(cl_mt_pol_a{1});

% result_map continuous formal informal choices
params_group = values(result_map, {'cl_mt_pol_b_bridge', 'cl_mt_pol_inf_borr_nobridge', ...
    'cl_mt_pol_for_borr', 'cl_mt_pol_for_save'});
[cl_mt_pol_b_bridge, cl_mt_pol_inf_borr_nobridge, cl_mt_pol_for_borr, cl_mt_pol_for_save] = params_group{:};
[mt_pol_b_bridge, mt_pol_inf_borr_nobridge, mt_pol_for_borr, mt_pol_for_save] = ...
    deal(cl_mt_pol_b_bridge{1}, cl_mt_pol_inf_borr_nobridge{1}, cl_mt_pol_for_borr{1}, cl_mt_pol_for_save{1});

% result_map discrete formal informal choices
params_group = values(result_map, {'mt_it_frmsavng_only', 'mt_it_b_bridge_idx', 'mt_it_for_only_nbdg', ...
    'mt_it_inf_only_nbdg', 'mt_it_frin_brr_nbdg', 'mt_it_fr_brrsv_nbdg'});
[mt_it_frmsavng_only, mt_it_b_bridge_idx, mt_it_for_only_nbdg, ...
    mt_it_inf_only_nbdg, mt_it_frin_brr_nbdg, mt_it_fr_brrsv_nbdg] = params_group{:};

% How many zs to Graph
ar_it_z_graph = ([1 round((it_z_n)/4) round(2*((it_z_n)/4)) round(3*((it_z_n)/4)) (it_z_n)]);

Generate Limited Legends

% 8 graph points, 2 levels of borrow rates, and 4 levels of rbr rates
ar_it_z_r_borr = ([1 round((fl_z_r_borr_n)/2) (fl_z_r_borr_n)]);
ar_it_z_wage = ([1 round((it_z_wage_n)/2) (it_z_wage_n)]);

% combine by index
mt_it_z_graph = ar_it_z_wage' + it_z_wage_n*(ar_it_z_r_borr-1);
ar_it_z_graph = mt_it_z_graph(:)';

% legends index final
ar_it_legend2plot = ar_it_z_graph;
ar_it_legend2plot_lth = ar_it_z_graph;
if (ismember(st_model, ["ipwkbzr_fibs", "abzr_fibs"]))
    cl_st_legendCell = cellstr([num2str(ar_z_r_inf_mesh_wage', 'zr=%3.2f;'), ...
                                num2str(ar_z_wage_mesh_r_inf', 'zw=%3.2f')]);
else
    cl_st_legendCell = cellstr([num2str(ar_z_wage_mesh_r_inf', 'zw=%3.2f')]);
end

Graph Optimal Discrete

States: cash-on-hand, shock Choices: discrete optimal choices

if (bl_graph_forinf_discrete)

    if (~bl_graph_onebyones)
        figure('PaperPosition', [0 0 14 4]);
        ar_sub_j = 1:1:2;
    else
        ar_sub_j = [1 2];
    end

    for sub_j = ar_sub_j

    % start figure
    if (~bl_graph_onebyones)
        subplot(1, 2, sub_j);
    else
        figure('PaperPosition', [0 0 7 4]);
    end
    hold on;

    % Graph Optimal Discrete Gen Discrete Outcomes
    % * formal only (no bridge)
    % * Informal borrow only (no bridge)
    % * formal + informal borrow (no bridge)
    % * formal save + borrow (no bridge)
    % * bridge loan areas

    % Generate x and y arrays
    [ar_z_mw, ar_w_mz] = meshgrid(ar_z_wage_mesh_r_inf, ar_a);

    mt_x = ar_w_mz;
    mt_y = ar_z_mw;

    % colors etc
    cl_colors = {'blue', 'red', 'black', [0 0.4471 0.7412], 'blue', [.61 .51 .74]};
    cl_legend = {'For Borr', 'Inf Borr', 'For+Inf Br', 'For+Br+Save', 'Bridge Loan', 'For Save'};
    cl_shapes = {'s','x','o','d','p','*'};
    it_basesize = 20;
    cl_csizes = {10*it_basesize, 20*it_basesize, 10*it_basesize, 10*it_basesize, 1*it_basesize, 2*it_basesize};

    % graphs to run
    ar_it_graphs_run = 1:6;
%     ar_it_graphs_run = [6];
    it_graph_counter = 0;
    for it_fig = ar_it_graphs_run

        % count cur graph
        it_graph_counter = it_graph_counter + 1;

        if (it_fig == 1)
            mt_cur_use_idx = mt_it_for_only_nbdg;
        end
        if (it_fig == 2)
            mt_cur_use_idx = mt_it_inf_only_nbdg;
        end
        if (it_fig == 3)
            mt_cur_use_idx = mt_it_frin_brr_nbdg;
        end
        if (it_fig == 4)
            mt_cur_use_idx = mt_it_fr_brrsv_nbdg;
        end
        if (it_fig == 5)
            mt_cur_use_idx = mt_it_b_bridge_idx;
        end
        if (it_fig == 6)
            mt_cur_use_idx = mt_it_frmsavng_only;
        end

        % Generate x and y
        ar_x = mt_x(mt_cur_use_idx);
        ar_y = mt_y(mt_cur_use_idx);

        % Color and Size etc
        it_csize = cl_csizes{it_fig};
        ar_color = cl_colors{it_fig};
        st_shape = cl_shapes{it_fig};

        % Figure Collect
        if (ismember(sub_j, [1]))
            ar_x_use = ar_x;
            st_legend_loc = 'northeast';
        end
        if (ismember(sub_j, [2]))
            ar_x_use = log(ar_x - min(ar_a) + 1);
            st_legend_loc = 'northeast';
        end

        % Graph
        ls_chart(it_graph_counter) = scatter(ar_x_use, ar_y, it_csize, ar_color, st_shape);
        cl_legend{it_graph_counter} = cl_legend{it_fig};
    end

    % legend
    legend(ls_chart, cl_legend, 'Location', st_legend_loc);

    % labeling
    title('Borrow and Save Regions')
    ylabel('Shocks')
    if (ismember(sub_j, [1]))
        st_x_label = {'Asset State'};
    end
    if (ismember(sub_j, [2]))
        st_x_label = {'log(Asset State - min(asset) + 1)'};
    end

    % Turn on X and Y lines or Not
    if (ismember(sub_j, [2]))
        xline0 = xline(log(0-min(ar_a)+1));
        xline0.HandleVisibility = 'off';
        yline0 = yline(0);
        yline0.HandleVisibility = 'off';
    else
        xline0 = xline(0);
        xline0.HandleVisibility = 'off';
        yline0 = yline(0);
        yline0.HandleVisibility = 'off';
    end

    grid on;

    % save file
    if (bl_img_save)
        if ~exist(support_map('st_img_path'),'dir'); mkdir(support_map('st_img_path')); end;
        st_file_name = [st_img_prefix st_img_name_main '_fibs5' st_img_suffix];
        saveas(gcf, strcat(st_img_path, st_file_name));
    end
    end

end

Graph Choice Levels

How much borrowing and savings of different types given a and shocks

if (bl_graph_forinf_pol_lvl)

    if (~bl_graph_onebyones)
        figure('PaperPosition', [0 0 28 8]);
        ar_sub_j = 1:1:8;
    else
        ar_sub_j = [1 5 2 6 3 7 4 8];
    end

    for sub_j = ar_sub_j

        if (ismember(sub_j, [1,5]))
            mt_outcome = mt_pol_b_bridge;
        end
        if (ismember(sub_j, [2,6]))
            mt_outcome = mt_pol_inf_borr_nobridge;
        end
        if (ismember(sub_j, [3,7]))
            mt_outcome = mt_pol_for_borr;
        end
        if (ismember(sub_j, [4,8]))
            mt_outcome = mt_pol_for_save;
        end

        if (~bl_graph_onebyones)
            subplot(2, 4, sub_j);
        else
            figure('PaperPosition', [0 0 7 4]);
        end
        hold on;

        % Color Set
        clr = jet(length(ar_it_z_graph));

        % Iterate over Shocks to Graph (Finite Graphs)
        i_ctr = 0;
        for i = ar_it_z_graph

            i_ctr = i_ctr + 1;
            ar_opti_curz = mt_outcome(:, i);

            if (ismember(sub_j, [1,2,3,4]))
                % levels
                ar_a_curz_use = ar_a';
                ar_opti_curz_use = ar_opti_curz';
            elseif (ismember(sub_j, [5,6,7,8]))
                % logs
                ar_a_curz_use = log(ar_a' - min(ar_a) + 1);
                if (ismember(sub_j, [5,6,7]))
                    % Borrowing Choices -(log(-(-5)+1))
                    ar_opti_curz_use = -log( - ar_opti_curz' + 1);
                end
                if (ismember(sub_j, [8]))
                    % Savings Choices
                    ar_opti_curz_use = log(ar_opti_curz' + 1);
                end
            end

            scatter(ar_a_curz_use, ar_opti_curz_use, 5, ...
                    'MarkerEdgeColor', clr(i_ctr,:), ...
                    'MarkerFaceColor', clr(i_ctr,:));
        end

        % X Label
        if (ismember(sub_j, [1,2,3,4]))
            st_x_label = {'Asset State'};
            st_graph_loc = 'northwest';
        end
        if (ismember(sub_j, [5,6,7,8]))
            st_x_label = {'log(Asset State - min(asset) + 1)'};
            if (ismember(sub_j, [5]))
                st_graph_loc = 'southeast';
            elseif (ismember(sub_j, [6]))
                st_graph_loc = 'southeast';
            elseif (ismember(sub_j, [7]))
                st_graph_loc = 'southeast';
            elseif (ismember(sub_j, [8]))
                st_graph_loc = 'northwest';
            end
        end

        % Y Label
        if (ismember(sub_j, [1,5]))
            st_y_label = 'Bridge Loan Borrowing';
            if (ismember(sub_j, [5]))
                st_y_label = ['-log(-(' st_y_label ')+1)' ];
            end
        end
        if (ismember(sub_j, [2,6]))
            st_y_label = 'Inf Borr (-bridge)';
            if (ismember(sub_j, [6]))
                st_y_label = ['-log(-(' st_y_label ')+1)' ];
            end
        end
        if (ismember(sub_j, [3,7]))
            st_y_label = 'For Borr Menu';
            if (ismember(sub_j, [7]))
                st_y_label = ['-log(-(' st_y_label ')+1)' ];
            end
        end
        if (ismember(sub_j, [4,8]))
            st_y_label = 'Savings';
            if (ismember(sub_j, [8]))
                st_y_label = ['log(' st_y_label '+1)' ];
            end
        end

        % Grid
        grid on;
        grid minor;

        % Legend
%         legendCell = cellstr(num2str(ar_z', 'shock=%3.2f'));
%         legend(legendCell(ar_it_z_graph), 'Location', st_graph_loc);
        legend(cl_st_legendCell(ar_it_legend2plot), 'Location', st_graph_loc);

        % Title and X Y Labels
        title([st_title_prefix st_y_label]);
        ylabel(st_y_label);
        xlabel(st_x_label);

        % 45 Degree Line
        if (ismember(sub_j, [1,2,3,4]))
            hline = refline([1 0]);
            hline.Color = 'k';
            hline.LineStyle = ':';
            hline.HandleVisibility = 'off';
        end

        % Turn on X and Y lines or Not
        if (ismember(sub_j, [5,6,7,8]))
            xline0 = xline(log(0-min(ar_a)+1));
            xline0.HandleVisibility = 'off';
            if (ismember(sub_j, [5,6,7]))
                yline0 = yline(-log(0+1));
                yline0.HandleVisibility = 'off';
            end
            if (ismember(sub_j, [8]))
                yline0 = yline(log(0+1));
                yline0.HandleVisibility = 'off';
            end
        else
            xline0 = xline(0);
            xline0.HandleVisibility = 'off';
            yline0 = yline(0);
            yline0.HandleVisibility = 'off';
        end

    end

    % save file
    if (bl_img_save)
        if ~exist(support_map('st_img_path'),'dir'); mkdir(support_map('st_img_path')); end;
        st_file_name = [st_img_prefix st_img_name_main '_pol_lvl' st_img_suffix];
        saveas(gcf, strcat(st_img_path, st_file_name));
    end

end

Graph Choice Percentages

Percentage of Aggregate accounted for by this choice. Very similar to above, except now divide by mt_pol_a

if (bl_graph_forinf_pol_pct)

    if (~bl_graph_onebyones)
        figure('PaperPosition', [0 0 28 8]);
        ar_sub_j = 1:1:8;
    else
        ar_sub_j = [1 5 2 6 3 7 4 8];
    end

    for sub_j = ar_sub_j

        if (ismember(sub_j, [1,5]))
            mt_outcome = mt_pol_b_bridge./mt_pol_a;
        end
        if (ismember(sub_j, [2,6]))
            mt_outcome = mt_pol_inf_borr_nobridge./mt_pol_a;
        end
        if (ismember(sub_j, [3,7]))
            mt_outcome = mt_pol_for_borr./mt_pol_a;
        end
        if (ismember(sub_j, [4,8]))
            mt_outcome = mt_pol_for_save./mt_pol_a;
        end

        if (~bl_graph_onebyones)
            subplot(2, 4, sub_j);
        else
            figure('PaperPosition', [0 0 7 4]);
        end
        hold on;

        % Color Set
        clr = jet(length(ar_it_z_graph));

        % Iterate over Shocks to Graph (Finite Graphs)
        i_ctr = 0;
        for i = ar_it_z_graph

            i_ctr = i_ctr + 1;
            ar_opti_curz = mt_outcome(:, i);

            if (ismember(sub_j, [1,2,3,4]))
                % levels
                ar_a_curz_use = ar_a';
                ar_opti_curz_use = ar_opti_curz';
            elseif (ismember(sub_j, [5,6,7,8]))
                % logs
                ar_a_curz_use = log(ar_a' - min(ar_a) + 1);
                if (ismember(sub_j, [5,6,7]))
                    % Borrowing Choices -(log(-(-5)+1))
                    ar_opti_curz_use = -log( - ar_opti_curz' + 1);
                end
                if (ismember(sub_j, [8]))
                    % Savings Choices
                    ar_opti_curz_use = log(ar_opti_curz' + 1);
                end
            end

            scatter(real(ar_a_curz_use), real(ar_opti_curz_use), 5, ...
                    'MarkerEdgeColor', clr(i_ctr,:), ...
                    'MarkerFaceColor', clr(i_ctr,:));
        end

        % X Label
        if (ismember(sub_j, [1,2,3,4]))
            st_x_label = {'Asset State'};
        end
        if (ismember(sub_j, [5,6,7,8]))
            st_x_label = {'log(Asset State - min(asset) + 1)'};
        end

        % Y Label
        if (ismember(sub_j, [1,5]))
            st_y_label = 'Bridge Loan Share';
            if (ismember(sub_j, [5]))
                st_y_label = ['-log(-(' st_y_label ')+1)' ];
            end
            st_graph_loc = 'northeast';
        end
        if (ismember(sub_j, [2,6]))
            st_y_label = 'Inf Borr (-bridge) Share';
            if (ismember(sub_j, [6]))
                st_y_label = ['-log(-(' st_y_label ')+1)' ];
                st_graph_loc = 'northwest';
            else
                st_graph_loc = 'northeast';
            end

        end
        if (ismember(sub_j, [3,7]))
            st_y_label = 'For Borr Menu Share';
            if (ismember(sub_j, [7]))
                st_y_label = ['-log(-(' st_y_label ')+1)' ];
                st_graph_loc = 'northwest';
            else
                st_graph_loc = 'northeast';
            end
        end
        if (ismember(sub_j, [4,8]))
            st_y_label = 'Savings Share';
            if (ismember(sub_j, [8]))
                st_y_label = ['log(' st_y_label '+1)' ];
                st_graph_loc = 'southwest';
            else
                st_graph_loc = 'southeast';
            end

        end

        % Grid
        grid on;
        grid minor;

        % Legend
%         legendCell = cellstr(num2str(ar_z', 'shock=%3.2f'));
%         legend(legendCell(ar_it_z_graph), 'Location', st_graph_loc);
        legend(cl_st_legendCell(ar_it_legend2plot), 'Location', st_graph_loc);

        % Title and X Y Labels
        title([st_title_prefix st_y_label]);
        ylabel(st_y_label);
        xlabel(st_x_label);


        % Turn on X and Y lines or Not
        if (ismember(sub_j, [5,6,7,8]))
            xline0 = xline(log(0-min(ar_a)+1));
            xline0.HandleVisibility = 'off';

            if (ismember(sub_j, [5,6,7]))
                yline0 = yline(-log(0+1));
                yline0.HandleVisibility = 'off';

                yline1 = yline(+log(1));
                yline1.HandleVisibility = 'off';
            end
            if (ismember(sub_j, [8]))
                yline0 = yline(log(0+1));
                yline0.HandleVisibility = 'off';

                yline1 = yline(log(1));
                yline1.HandleVisibility = 'off';
            end

        else

            xline0 = xline(0);
            xline0.HandleVisibility = 'off';
            yline0 = yline(0);
            yline0.HandleVisibility = 'off';

            if (ismember(sub_j, [1,2,3]))
                % borrowing/borrow positive
                yline1 = yline(1);
                yline1.HandleVisibility = 'off';
            elseif (ismember(sub_j, [4]))
                % savings/borrow save/save
                yline1 = yline(+1);
                yline1.HandleVisibility = 'off';
                ylineneg1 = yline(-1);
                ylineneg1.HandleVisibility = 'off';
            end
        end



    end

    % save file
    if (bl_img_save)
        if ~exist(support_map('st_img_path'),'dir'); mkdir(support_map('st_img_path')); end;
        st_file_name = [st_img_prefix st_img_name_main '_pol_pct' st_img_suffix];
        saveas(gcf, strcat(st_img_path, st_file_name));
    end

end

end

Published with MATLAB® R2019a