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fig_energy_si_sun.m
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fig_energy_si_sun.m
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% 2017 02 24 Time series of Emax, total energy, SI, with sunrise/sunset info
% for run131
% 2018 01 14 Re-plot with equal-sized AW1 and AW2
% 2018 03 07 Re-plot with updated total echo energy calculation
% `A.energy_in_bnd` from the updated `echo_info_fcn`
% results is properly integrated along range and across angle
% 2018 04 01 Re-plot total echo energy: degree is dimensionless
% but need to account for the finer beamform directions
% wrt actual beamwidth (beamwidth obtained from `beamwidth_cmp_nb_bb.m`)
% 2018 05 15 Plot for run 129 & 130
clear
addpath('~/code_matlab_dn/saveSameSize');
addpath('~/code_matlab_dn/brewermap');
base_save_path = '~/internal_2tb/trex/figs_results/';
base_data_path = '~/internal_2tb/trex/figs_results/';
% Set up params
run_num = 130;
wfm = 1;
if run_num==87
ping_num = wfm:1:1000; % run 87
dates = 'May 10';
sunset = 20+23/60; % nautical twilight end
sunrise = 4+54/60+24; % nautical twilight start
elseif run_num==129
ping_num = wfm:2:210; % run 129
dates = 'May 16';
sunset = 20+28/60; % nautical twilight end
sunrise = 4+49/60+24; % nautical twilight start
elseif run_num==130
ping_num = wfm:2:170; % run 130
dates = 'May 16';
sunset = 20+28/60; % nautical twilight end
sunrise = 4+49/60+24; % nautical twilight start
elseif run_num==131
ping_num = wfm:2:1000; % run 131
dates = 'May 16';
sunset = 20+28/60; % nautical twilight end
sunrise = 4+49/60+24; % nautical twilight start
sel_ping = ([49,95,103,113,441,455,507,589,781,795,797,813]-1)/2+1; % pings to plot
if wfm==2
sel_ping = sel_ping+1;
end
% original selection for echo pdf: 95,103,441,455,781,795,813
% original selection for echogram: 49,103,113,507,781,797,813
end
% Set up various paths
[~,script_name,~] = fileparts(mfilename('fullpath'));
script_name = sprintf('%s_run%03d',script_name,run_num);
save_path = fullfile(base_save_path,script_name);
if ~exist(save_path,'dir')
mkdir(save_path);
end
% Load data
A = summarize_run_fcn(run_num,ping_num,ping_num(1),0);
dum = 'subset_beamform_cardioid_coherent';
B = load(fullfile(base_data_path,...
sprintf('%s_run%03d/%s_run%03d_ping0100.mat',...
dum,run_num,dum,run_num)));
% Set plotting params
if run_num==87 || run_num==131 % overnight sessions
time_start = 19;
time_end = 30;
elseif run_num==129 % afternoon session
time_start = 15;
time_end = 17;
elseif run_num==130 % afternoon session
time_start = 16.5;
time_end = 18.5;
end
time = time_start:0.01:time_end;
if time_end-time_start>1
time_gap = 1;
else
time_gap = 0.1;
end
% Get energy measures
ping = 1:length(A.ping_time);
ping_idx = find(A.ping_time>=time_start & A.ping_time<=time_end);
ping_time = A.ping_time(ping_idx);
ping_num = ping(ping_idx);
max_W1 = 20*log10(A.max_W1(ping_idx));
max_W2 = 20*log10(A.max_W2(ping_idx));
E = 10*log10(A.energy_in_bnd(ping_idx)/3.56); % beamformed angles are at 1-deg resolution, but
% actual -3dB beanwidth is 3.56 degrees
si_W1 = A.si_W1(ping_idx);
si_W2 = A.si_W2(ping_idx);
% Apply cal values
total_gain_crd_coh = B.param.gain_load -...
B.param.gain_sys -...
B.param.gain_beamform -...
B.param.gain_pc;
max_W1_cal = max_W1+total_gain_crd_coh-3; % compensate for gain and hilbert
max_W2_cal = max_W2+total_gain_crd_coh-3;
E_cal = E+total_gain_crd_coh-3;
% ==== below are to try to reproduce wrong numbers from before ========
%E_uncor = 10*log10(A.energy_in_bnd(ping_idx));
%E_old = 10*log10(A.energy_in_bnd(ping_idx)*B.data.sample_freq);
%E_cal_uncor = E_uncor+total_gain_crd_coh-3;
%E_cal_old = E_old+total_gain_crd_coh-3;
%E_cal_old = 10*log10(10.^(E_cal_old/20)/B.data.sample_freq);
% ====================================================================
% Get sun phase sine
f = 1/(sunrise-sunset)/2;
sun_sine = -sin(2*pi*f*(time-sunset));
[~,idx_sunset] = min(abs(time-sunset));
[~,idx_sunrise] = min(abs(time-sunrise));
[~,idx_sunset_ping] = min(abs(ping_time-sunset));
[~,idx_sunrise_ping] = min(abs(ping_time-sunrise));
% Plot: based on ping time =====================================
fig_cmp = figure('position',[675 110 600 880]);
corder = get(gca,'colororder');
set(gca,'position',[.13 .94 .8 .02]);
if run_num==87 || run_num==131
area(time(1:idx_sunset),ones(1,idx_sunset),...
'facecolor','white','edgecolor','none')
hold on
area(time(idx_sunset:idx_sunrise),ones(1,idx_sunrise-idx_sunset+1),...
'facecolor','k','edgecolor','none')
area(time(idx_sunrise:end),ones(1,length(time)-idx_sunrise+1),...
'facecolor','white','edgecolor','none')
end
set(gca,'ytick',[],'xlim',[time_start time_end],...
'xtick',time_start:time_gap:time_end,'xticklabel','')
title(sprintf('Run %d, Wfm %d',run_num,wfm))
set(gca,'layer','top')
sub2 = axes;
set(sub2,'position',[.13 .68 .8 .22])
if run_num==87 || run_num==131
area(time(idx_sunset:idx_sunrise),ones(1,idx_sunrise-idx_sunset+1)*115,75,...
'facecolor',ones(1,3)*240/255,'edgecolor','none')
hold on
else
hw1 = plot(ping_time,max_W1_cal,'color',corder(1,:),...
'linewidth',0.5,'linestyle','-');
hold on
hw2 = plot(ping_time,max_W2_cal,'color',corder(2,:),...
'linewidth',0.5);
end
if exist('sel_ping')
for iS=1:length(sel_ping)
hsel = plot([1 1]*ping_time(sel_ping(iS)-ping_idx(1)+1),...
[75 114],'k--');
end
end
% hv1 = plot(time(idx_sunset)*[1 1],[75 115],'color',[1 1 1]*170/255,'linewidth',1);
% hv2 = plot(time(idx_sunrise)*[1 1],[75 115],'color',[1 1 1]*170/255,'linewidth',1);
axis([time_start time_end 75 115])
grid
ylabel('SPL (dB re 1 \muPa)')
set(gca,'xtick',time_start:time_gap:time_end,'xticklabel','')
ll = legend([hw1,hw2],'W1','W2','location','south');
set(ll,'fontsize',12)
title('Emax')
set(gca,'layer','top')
sub3 = axes;
set(sub3,'position',[.13 .42 .8 .22])
if run_num==87 || run_num==131
area(time(idx_sunset:idx_sunrise),ones(1,idx_sunrise-idx_sunset+1)*19,28,...
'facecolor',ones(1,3)*240/255,'edgecolor','none')
hold on
end
ht = plot(ping_time,E_cal,'linewidth',0.5,'color','k');
% hv1 = plot(time(idx_sunset)*[1 1],[19 27],'color',[1 1 1]*170/255,'linewidth',1);
% hv2 = plot(time(idx_sunrise)*[1 1],[19 27],'color',[1 1 1]*170/255,'linewidth',1);
if exist('sel_ping')
for iS=1:length(sel_ping)
hsel = plot([1 1]*ping_time(sel_ping(iS)-ping_idx(1)+1),...
[75 92],'k--');
end
end
if wfm==1
axis([time_start time_end 76 91])
else
axis([time_start time_end 76 91])
end
grid
ylabel('Energy (dB re 1 \muPa^2-s)')
set(gca,'xtick',time_start:time_gap:time_end,'xticklabel','')
title('Total energy')
set(gca,'layer','top')
sub4 = axes;
set(sub4,'position',[.13 .16 .8 .22])
if run_num==87 || run_num==131
area(time(idx_sunset:idx_sunrise),ones(1,idx_sunrise-idx_sunset+1)*-5,30,...
'facecolor',ones(1,3)*240/255,'edgecolor','none')
hold on
end
hsi1 = plot(ping_time,si_W1,'linewidth',0.5,'color',corder(1,:));
hold on
hsi2 = plot(ping_time,si_W2,'linewidth',0.5,'color',corder(2,:));
if exist('sel_ping')
for iS=1:length(sel_ping)
hsel = plot([1 1]*ping_time(sel_ping(iS)-ping_idx(1)+1),...
[-5 30],'k--');
end
end
% hv1 = plot(time(idx_sunset)*[1 1],[0 10],'color',[1 1 1]*170/255,'linewidth',1);
% hv2 = plot(time(idx_sunrise)*[1 1],[0 10],'color',[1 1 1]*170/255,'linewidth',1);
xlabel('Hour of day')
ylabel('SI');
if run_num==87 || run_num==131
set(gca,'xtick',time_start:time_gap:time_end,...
'xticklabel',{num2str([19:23,0:7]')},...
'ytick',0:5:20)
else
set(gca,'xtick',time_start:time_gap:time_end,...
'ytick',0:5:20)
end
axis([time_start time_end 0 20])
title('Scintillation index')
grid
set(gca,'layer','top')
subx = axes;
set(subx,'Position',[.13 .09 .8 1e-12]);
if run_num==131
set(subx,'xlim',[0 440],'xtick',0:40:440)
elseif run_num==129
set(subx,'xlim',[0 105],'xtick',0:20:105)
elseif run_num==130
set(subx,'xlim',[0 85],'xtick',0:20:85)
elseif run_num==87
set(subx,'xlim',[80 980],'xtick',80:100:1000)
end
xlabel('Ping number')
saveas(gcf,fullfile(save_path,[script_name,sprintf('_wfm%d_time.fig',wfm)]));
saveSameSize_150(gcf,'file',fullfile(save_path,...
[script_name,sprintf('_wfm%d_time.png',wfm)]),'format','png');
% Plot: based on ping number ================================
fig_cmp = figure('position',[675 110 600 880]);
corder = get(gca,'colororder');
set(gca,'position',[.13 .94 .8 .02]);
if run_num==87 || run_num==131
area(ping_num(1:idx_sunset_ping),ones(1,idx_sunset_ping),...
'facecolor','white','edgecolor','none')
hold on
area(ping_num(idx_sunset_ping:idx_sunrise_ping),...
ones(1,idx_sunrise_ping-idx_sunset_ping+1),...
'facecolor','k','edgecolor','none')
area(ping_num(idx_sunrise_ping:end),...
ones(1,length(ping_num)-idx_sunrise_ping+1),...
'facecolor','white','edgecolor','none')
end
if run_num==131
set(gca,'ytick',[],'xlim',[0 440],'xtick',0:40:440,'xticklabel','')
elseif run_num==129
set(gca,'ytick',[],'xlim',[0 105],'xtick',0:20:105)
elseif run_num==130
set(gca,'ytick',[],'xlim',[0 85],'xtick',0:20:85)
elseif run_num==87
set(gca,'ytick',[],'xlim',[80 980],'xtick',80:100:980,'xticklabel','')
end
title(sprintf('Run %d, Wfm %d',run_num,wfm))
set(gca,'layer','top')
sub2 = axes;
set(sub2,'position',[.13 .68 .8 .22])
if run_num==87 || run_num==131
area(ping_num(idx_sunset_ping:idx_sunrise_ping),...
ones(1,idx_sunrise_ping-idx_sunset_ping+1)*115,75,...
'facecolor',ones(1,3)*240/255,'edgecolor','none')
hold on
end
hw1 = plot(ping_num,max_W1_cal,'color',corder(1,:),...
'linewidth',0.5,'linestyle','-');
hold on
hw2 = plot(ping_num,max_W2_cal,'color',corder(2,:),...
'linewidth',0.5);
% hv1 = plot(time(idx_sunset)*[1 1],[75 115],'color',[1 1 1]*170/255,'linewidth',1);
% hv2 = plot(time(idx_sunrise)*[1 1],[75 115],'color',[1 1 1]*170/255,'linewidth',1);
if exist('sel_ping')
for iS=1:length(sel_ping)
hsel = plot([1 1]*ping_num(sel_ping(iS)-ping_idx(1)+1),...
[75 115],'k--');
end
end
if run_num==131
axis([0 440 75 115])
set(gca,'xtick',0:40:440,'xticklabel','')
elseif run_num==129
axis([0 105 75 115])
set(gca,'xtick',0:20:85,'xticklabel','')
elseif run_num==130
axis([0 85 75 115])
set(gca,'xtick',0:20:85,'xticklabel','')
elseif run_num==87
axis([80 980 75 115])
set(gca,'xtick',80:100:980,'xticklabel','')
end
grid
ylabel('SPL (dB re 1 \muPa)')
ll = legend([hw1,hw2],'W1','W2','location','south');
set(ll,'fontsize',12)
title('Emax')
set(gca,'layer','top')
sub3 = axes;
set(sub3,'position',[.13 .42 .8 .22])
if run_num==87 || run_num==131
area(ping_num(idx_sunset_ping:idx_sunrise_ping),...
ones(1,idx_sunrise_ping-idx_sunset_ping+1)*19,28,...
'facecolor',ones(1,3)*240/255,'edgecolor','none')
hold on
end
he = plot(ping_num,E_cal,'linewidth',0.5,'color','k');
% hv1 = plot(time(idx_sunset)*[1 1],[19 27],'color',[1 1 1]*170/255,'linewidth',1);
% hv2 = plot(time(idx_sunrise)*[1 1],[19 27],'color',[1 1 1]*170/255,'linewidth',1);
if exist('sel_ping')
for iS=1:length(sel_ping)
hsel = plot([1 1]*ping_num(sel_ping(iS)-ping_idx(1)+1),...
[75 92],'k--');
end
end
if run_num==131
if wfm==1
axis([0 440 76 91])
else
axis([0 440 76 91])
end
set(gca,'xtick',0:40:440,'xticklabel','')
elseif run_num==129
axis([0 105 76 91])
set(gca,'xtick',0:20:105,'xticklabel','')
elseif run_num==130
axis([0 85 76 91])
set(gca,'xtick',0:20:85,'xticklabel','')
elseif run_num==87
axis([80 980 76 91])
set(gca,'xtick',80:100:980,'xticklabel','')
end
grid
ylabel('Energy (dB re 1 \muPa^2-s)')
title('Total energy')
set(gca,'layer','top')
sub4 = axes;
set(sub4,'position',[.13 .16 .8 .22])
if run_num==87 || run_num==131
area(ping_num(idx_sunset_ping:idx_sunrise_ping),...
ones(1,idx_sunrise_ping-idx_sunset_ping+1)*-5,30,...
'facecolor',ones(1,3)*240/255,'edgecolor','none')
hold on
end
hsi1 = plot(ping_num,si_W1,'linewidth',0.5,'color',corder(1,:));
hold on
hsi2 = plot(ping_num,si_W2,'linewidth',0.5,'color',corder(2,:));
if exist('sel_ping')
for iS=1:length(sel_ping)
hsel = plot([1 1]*ping_num(sel_ping(iS)-ping_idx(1)+1),...
[-5 30],'k--');
end
end
xlabel('Ping number')
ylabel('SI');
if run_num==131
set(gca,'xtick',0:40:440)
axis([0 440 0 20])
elseif run_num==129
set(gca,'xtick',0:20:105)
axis([0 85 0 20])
elseif run_num==130
set(gca,'xtick',0:20:85)
axis([0 85 0 20])
else
set(gca,'xtick',80:100:980)
axis([80 980 0 20])
end
title('Scintillation index')
grid
set(gca,'layer','top')
subx = axes;
set(subx,'Position',[.13 .09 .8 1e-12]);
if run_num==131 || run_num==87
set(subx,'xlim',[0 11],'xtick',0:11,'xticklabel',[19:23,0:6])
elseif run_num==129
set(subx,'xlim',[0 2],'xtick',0:0.5:2,'xticklabel',[time_start:0.5:time_end])
elseif run_num==130
set(subx,'xlim',[0 2],'xtick',0:0.5:2,'xticklabel',[time_end:0.5:time_end])
end
xlabel('Hour of day')
saveas(gcf,fullfile(save_path,...
[script_name,sprintf('_wfm%d_pingnum.fig',wfm)]));
saveSameSize_150(gcf,'file',fullfile(save_path,...
[script_name,sprintf('_wfm%d_pingnum.png',wfm)]),'format','png');