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sbeach_toolbox/fsbeach_processresults.m

72 lines
3.1 KiB
Matlab

% SBEACH toolbox - fsbeach_processresults
% Written by Joshua Simmons 11/2017
% Syntax:
% sbout = fsbeach_processresults(sblocs)
%
% Input:
% sbout = structure with input, computed and measured
% Output:
% sbout = structure with sbeach data and statistics;
function sbout = fsbeach_processresults(sbout)
for ii = 1:length(sbout.input)
xin = sbout.input(ii).x;
zin = sbout.input(ii).z;
xcomp = sbout.computed(ii).x;
zcomp = sbout.computed(ii).z;
xmeas = sbout.measured(ii).x;
zmeas = sbout.measured(ii).z;
try
[tmpbss, tmprmse, dVc, dVm, ddV] = fsbeach_modelskill([xmeas zmeas], [xcomp zcomp], [xin zin]);
%calculate BSS above MSL
%first get points above MSL - for measured and then apply that
%to all - cant take these independently as may only get say one
%point for modelled and then xb_skill interpolates.
%BSS deals well if based on measured as the -10 and x
%determinant - it only finds the interpolated values with
%info so will deal if initpf doesnt stretch to all of
%measured pf
keepme1 = find(zmeas>0);
if xmeas(keepme1(1))>xmeas(keepme1(end))
keepmo1 = find(xcomp>xmeas(keepme1(end)) & xcomp<xmeas(keepme1(1)));
keepin1 = find(xin>xmeas(keepme1(end)) & xin<xmeas(keepme1(1)));
elseif xmeas(keepme1(1))<xmeas(keepme1(end))
keepmo1 = find(xcomp<xmeas(keepme1(end)) & xcomp>xmeas(keepme1(1)));
keepin1 = find(xin<xmeas(keepme1(end)) & xin>xmeas(keepme1(1)));
end
[tmpabMSLbss, tmpabMSLrmse, ~, ~, ~] = fsbeach_modelskill([xmeas(keepme1) zmeas(keepme1)], [xcomp(keepmo1) zcomp(keepmo1)], [xin(keepin1) zin(keepin1)]);
%calculate BSS below MSL
keepme2 = find(zmeas<0);
if xmeas(keepme2(1))>xmeas(keepme2(end))
keepmo2 = find(xcomp>xmeas(keepme2(end)) & xcomp<xmeas(keepme2(1)));
keepin2 = find(xin>xmeas(keepme2(end)) & xin<xmeas(keepme2(1)));
elseif xmeas(keepme2(1))<xmeas(keepme2(end))
keepmo2 = find(xcomp<xmeas(keepme2(end)) & xcomp>xmeas(keepme2(1)));
keepin2 = find(xin<xmeas(keepme2(end)) & xin>xmeas(keepme2(1)));
end
[tmpbeMSLbss,tmpbeMSLrmse, ~, ~, ~] = fsbeach_modelskill([xmeas(keepme2) zmeas(keepme2)], [xcomp(keepmo2) zcomp(keepmo2)], [xin(keepin2) zin(keepin2)]);
%store results
sbout.stats(ii).bss = tmpbss;
sbout.stats(ii).rmse = tmprmse;
sbout.stats(ii).dVc = dVc;
sbout.stats(ii).dVm = dVm;
sbout.stats(ii).ddV = ddV;
sbout.stats(ii).aboveMSL.bss = tmpabMSLbss;
sbout.stats(ii).aboveMSL.rmse = tmpabMSLrmse;
sbout.stats(ii).belowMSL.bss = tmpbeMSLbss;
sbout.stats(ii).belowMSL.rmse = tmpbeMSLrmse;
catch
disp(['Run number ' num2str(ii) ' failed.'])
continue
end
end
end