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7ae8fb32b5 Andr*0001 %
0002 %
0003 % Ed Hill
0004 %
0005 % Generate the APE ML01--ML07 and ME01--ME07 fields:
0006 %
0007 % For all facets:
0008 % For all time steps:
0009 % For all variables:
0010 % Create a mask based on THETA == 0.0
0011 % For all variables:
0012 % compute partial sum wrt mask
0013 % compute number contributing wrt mask
0014 % Compute the averages from the partial sums & num contrib
0015 % Write netCDF output for this facet:
0016 %
0017
0018 %======================================================================
0019
0020 files = { ...
0021 { 'mnc_out_144000/MLfields.0000136800.t%03d.nc' }; ...
0022 { 'mnc_out_151200/MLfields.0000144000.t%03d.nc' }; ...
0023 { 'mnc_out_158400/MLfields.0000151200.t%03d.nc' }; ...
0024 { 'mnc_out_165600/MLfields.0000158400.t%03d.nc' }; ...
0025 { 'mnc_out_172800/MLfields.0000165600.t%03d.nc' }; ...
0026 { 'mnc_out_180000/MLfields.0000172800.t%03d.nc' }; ...
0027 { 'mnc_out_187200/MLfields.0000180000.t%03d.nc' }; ...
0028 { 'mnc_out_194400/MLfields.0000187200.t%03d.nc' }; ...
0029 { 'mnc_out_201600/MLfields.0000194400.t%03d.nc' }; ...
0030 { 'mnc_out_208800/MLfields.0000201600.t%03d.nc' }; ...
0031 { 'mnc_out_216000/MLfields.0000208800.t%03d.nc' }; ...
0032 { 'mnc_out_223200/MLfields.0000216000.t%03d.nc' }; ...
0033 { 'mnc_out_230400/MLfields.0000223200.t%03d.nc' }; ...
0034 { 'mnc_out_237600/MLfields.0000230400.t%03d.nc' }; ...
0035 { 'mnc_out_244800/MLfields.0000237600.t%03d.nc' }; ...
0036 { 'mnc_out_252000/MLfields.0000244800.t%03d.nc' }; ...
0037 { 'mnc_out_259200/MLfields.0000252000.t%03d.nc' }; ...
0038 { 'mnc_out_266400/MLfields.0000259200.t%03d.nc' }; ...
0039 { 'mnc_out_273600/MLfields.0000266400.t%03d.nc' }; ...
0040 { 'mnc_out_280800/MLfields.0000273600.t%03d.nc' }; ...
0041 { 'mnc_out_288000/MLfields.0000280800.t%03d.nc' }; ...
0042 { 'mnc_out_295200/MLfields.0000288000.t%03d.nc' }; ...
0043 { 'mnc_out_302400/MLfields.0000295200.t%03d.nc' }; ...
0044 { 'mnc_out_309600/MLfields.0000302400.t%03d.nc' }; ...
0045 { 'mnc_out_316800/MLfields.0000309600.t%03d.nc' }; ...
0046 { 'mnc_out_324000/MLfields.0000316800.t%03d.nc' }; ...
0047 { 'mnc_out_331200/MLfields.0000324000.t%03d.nc' }; ...
0048 { 'mnc_out_338400/MLfields.0000331200.t%03d.nc' }; ...
0049 { 'mnc_out_345600/MLfields.0000338400.t%03d.nc' }; ...
0050 { 'mnc_out_352800/MLfields.0000345600.t%03d.nc' }; ...
0051 { 'mnc_out_360000/MLfields.0000352800.t%03d.nc' }; ...
0052 { 'mnc_out_367200/MLfields.0000360000.t%03d.nc' }; ...
0053 { 'mnc_out_374400/MLfields.0000367200.t%03d.nc' }; ...
0054 { 'mnc_out_381600/MLfields.0000374400.t%03d.nc' }; ...
0055 { 'mnc_out_388800/MLfields.0000381600.t%03d.nc' }; ...
0056 { 'mnc_out_396000/MLfields.0000388800.t%03d.nc' }; ...
0057 { 'mnc_out_403200/MLfields.0000396000.t%03d.nc' }; ...
0058 { 'mnc_out_410400/MLfields.0000403200.t%03d.nc' }; ...
0059 { 'mnc_out_417600/MLfields.0000410400.t%03d.nc' }; ...
0060 { 'mnc_out_424800/MLfields.0000417600.t%03d.nc' }; ...
0061 { 'mnc_out_432000/MLfields.0000424800.t%03d.nc' }; ...
0062 { 'mnc_out_439200/MLfields.0000432000.t%03d.nc' }; ...
0063 { 'mnc_out_446400/MLfields.0000439200.t%03d.nc' }; ...
0064 { 'mnc_out_453600/MLfields.0000446400.t%03d.nc' }; ...
0065 { 'mnc_out_460800/MLfields.0000453600.t%03d.nc' }; ...
0066 { 'mnc_out_468000/MLfields.0000460800.t%03d.nc' }; ...
0067 { 'mnc_out_475200/MLfields.0000468000.t%03d.nc' }; ...
0068 { 'mnc_out_482400/MLfields.0000475200.t%03d.nc' }; ...
0069 { 'mnc_out_489600/MLfields.0000482400.t%03d.nc' }; ...
0070 { 'mnc_out_496800/MLfields.0000489600.t%03d.nc' }; ...
0071 { 'mnc_out_504000/MLfields.0000496800.t%03d.nc' }; ...
0072 { 'mnc_out_511200/MLfields.0000504000.t%03d.nc' }; ...
0073 { 'mnc_out_518400/MLfields.0000511200.t%03d.nc' }; ...
0074 { 'mnc_out_525600/MLfields.0000518400.t%03d.nc' }; ...
0075 { 'mnc_out_532800/MLfields.0000525600.t%03d.nc' }; ...
0076 { 'mnc_out_540000/MLfields.0000532800.t%03d.nc' }; ...
0077 { 'mnc_out_547200/MLfields.0000540000.t%03d.nc' }; ...
0078 { 'mnc_out_554400/MLfields.0000547200.t%03d.nc' }; ...
0079 { 'mnc_out_561600/MLfields.0000554400.t%03d.nc' }; ...
0080 { 'mnc_out_568800/MLfields.0000561600.t%03d.nc' }; ...
0081 { 'mnc_out_576000/MLfields.0000568800.t%03d.nc' }; ...
0082 { 'mnc_out_583200/MLfields.0000576000.t%03d.nc' }; ...
0083 { 'mnc_out_590400/MLfields.0000583200.t%03d.nc' }; ...
0084 { 'mnc_out_597600/MLfields.0000590400.t%03d.nc' }; ...
0085 { 'mnc_out_604800/MLfields.0000597600.t%03d.nc' }; ...
0086 { 'mnc_out_612000/MLfields.0000604800.t%03d.nc' }; ...
0087 { 'mnc_out_619200/MLfields.0000612000.t%03d.nc' }; ...
0088 { 'mnc_out_626400/MLfields.0000619200.t%03d.nc' }; ...
0089 { 'mnc_out_633600/MLfields.0000626400.t%03d.nc' }; ...
0090 { 'mnc_out_640800/MLfields.0000633600.t%03d.nc' }; ...
0091 { 'mnc_out_648000/MLfields.0000640800.t%03d.nc' }; ...
0092 { 'mnc_out_655200/MLfields.0000648000.t%03d.nc' }; ...
0093 { 'mnc_out_662400/MLfields.0000655200.t%03d.nc' }; ...
0094 { 'mnc_out_669600/MLfields.0000662400.t%03d.nc' }; ...
0095 { 'mnc_out_676800/MLfields.0000669600.t%03d.nc' }; ...
0096 { 'mnc_out_684000/MLfields.0000676800.t%03d.nc' }; ...
0097 { 'mnc_out_691200/MLfields.0000684000.t%03d.nc' }; ...
0098 { 'mnc_out_698400/MLfields.0000691200.t%03d.nc' }; ...
0099 { 'mnc_out_705600/MLfields.0000698400.t%03d.nc' }; ...
0100 { 'mnc_out_712800/MLfields.0000705600.t%03d.nc' }; ...
0101 { 'mnc_out_720000/MLfields.0000712800.t%03d.nc' }; ...
0102 { 'mnc_out_727200/MLfields.0000720000.t%03d.nc' }; ...
0103 { 'mnc_out_734400/MLfields.0000727200.t%03d.nc' }; ...
0104 { 'mnc_out_741600/MLfields.0000734400.t%03d.nc' }; ...
0105 { 'mnc_out_748800/MLfields.0000741600.t%03d.nc' }; ...
0106 { 'mnc_out_756000/MLfields.0000748800.t%03d.nc' }; ...
0107 { 'mnc_out_763200/MLfields.0000756000.t%03d.nc' }; ...
0108 { 'mnc_out_770400/MLfields.0000763200.t%03d.nc' }; ...
0109 { 'mnc_out_777600/MLfields.0000770400.t%03d.nc' }; ...
0110 { 'mnc_out_784800/MLfields.0000777600.t%03d.nc' }; ...
0111 { 'mnc_out_792000/MLfields.0000784800.t%03d.nc' }; ...
0112 { 'mnc_out_799200/MLfields.0000792000.t%03d.nc' }; ...
0113 { 'mnc_out_806400/MLfields.0000799200.t%03d.nc' }; ...
0114 { 'mnc_out_813600/MLfields.0000806400.t%03d.nc' }; ...
0115 { 'mnc_out_820800/MLfields.0000813600.t%03d.nc' }; ...
0116 { 'mnc_out_828000/MLfields.0000820800.t%03d.nc' }; ...
0117 { 'mnc_out_835200/MLfields.0000828000.t%03d.nc' }; ...
0118 { 'mnc_out_842400/MLfields.0000835200.t%03d.nc' }; ...
0119 { 'mnc_out_849600/MLfields.0000842400.t%03d.nc' }; ...
0120 { 'mnc_out_856800/MLfields.0000849600.t%03d.nc' }; ...
0121 { 'mnc_out_864000/MLfields.0000856800.t%03d.nc' }; ...
0122 { 'mnc_out_871200/MLfields.0000864000.t%03d.nc' }; ...
0123 { 'mnc_out_878400/MLfields.0000871200.t%03d.nc' }; ...
0124 { 'mnc_out_885600/MLfields.0000878400.t%03d.nc' }; ...
0125 { 'mnc_out_892800/MLfields.0000885600.t%03d.nc' }; ...
0126 { 'mnc_out_900000/MLfields.0000892800.t%03d.nc' }; ...
0127 { 'mnc_out_907200/MLfields.0000900000.t%03d.nc' }; ...
0128 };
0129
0130 vars = { ...
0131 {'u','UVEL','masku'} ...
0132 {'v','VVEL','maskv'} ...
0133 {'w','WVEL','mask'} ...
0134 {'phi','PHIHYD','mask'} ...
0135 {'q','SALT','mask'} ...
0136 {'rh','RELHUM','mask'} ...
0137 {'th','THETA','mask'} ...
0138 };
0139
0140 %======================================================================
0141 %
0142 % Interpolate to the reference pressure levels and then compute the
0143 % derived fields and the temporal sums of all fields on the original
0144 % MITgcm grid
0145 %
0146 disp('Computing Sums')
0147
0148 itile = 1;
0149 for itile = 1:3
0150
0151 it0 = 0;
0152 for iv = 1:length(vars)
0153 eval(sprintf('clear %s', vars{iv}{1} ));
0154 end
0155
0156 fi = 1;
0157 for fi = [ 1:length(files) ]
0158
0159 fib = 0;
0160
0161 fname = sprintf(files{fi}{1},itile);
0162 disp([ ' fname = "' fname '"' ]);
0163 nc = netcdf(fname, 'nowrite');
0164 times = nc{'T'}(:);
0165
0166 it = 1;
0167 for it = 1:length(times)
0168
0169 for iv = 1:length(vars)
0170 eval(sprintf('%s = squeeze(nc{ ''%s'' }(it,:,:,:));', ...
0171 vars{iv}{1},vars{iv}{2}));
0172 eval(sprintf('mr = max(abs(%s(:)));', vars{iv}{1}));
0173 if mr > 1e10
0174 % error('values heading out of range!!!');
0175 fib = 1;
0176 end
0177 end
0178
0179 mask = double(th ~= 0.0);
0180 masku = ones(size(th) + [0 0 1]);
0181 masku(:,:,1:(end-1)) = masku(:,:,1:(end-1)) .* mask;
0182 masku(:,:,2:end ) = masku(:,:,2:end ) .* mask;
0183 maskv = ones(size(th) + [0 1 0]);
0184 maskv(:,1:(end-1),:) = maskv(:,1:(end-1),:) .* mask;
0185 maskv(:,2:end, :) = maskv(:,2:end, :) .* mask;
0186
0187 if it0 == 0
0188 it0 = 1;
0189 for iv = 1:length(vars)
0190 eval(sprintf('%s_ave = zeros(size(%s));', ...
0191 vars{iv}{1},vars{iv}{1}));
0192 end
0193 mask_sum = zeros(size(mask));
0194 masku_sum = zeros(size(masku));
0195 maskv_sum = zeros(size(maskv));
0196 end
0197 for iv = 1:length(vars)
0198 eval(sprintf('%s_ave = %s_ave + (%s .* %s);', ...
0199 vars{iv}{1}, vars{iv}{1}, ...
0200 vars{iv}{3}, vars{iv}{1}));
0201 end
0202 mask_sum = mask_sum + mask;
0203 masku_sum = masku_sum + masku;
0204 maskv_sum = maskv_sum + maskv;
0205
0206 end
0207
0208 if fib == 1
0209 disp([ 'BAD :: "' fname '"' ]);
0210 end
0211
0212 nc = close(nc);
0213
0214 end
0215
0216 for iv = 1:length(vars)
0217 eval(sprintf('%s_ave = %s_ave ./ %s_sum;', ...
0218 vars{iv}{1}, vars{iv}{1}, vars{iv}{3} ));
0219 end
0220
0221 nc = netcdf(sprintf('mnc_out_processed/ML_ave_%d.nc',itile), 'clobber');
0222
0223 nc('T') = 0;
0224 nc('Z') = 17;
0225 nc('X') = 32; nc('Xp1') = 33;
0226 nc('Y') = 32; nc('Yp1') = 33;
0227
0228 for iv = 1:length(vars)
0229 switch vars{iv}{3}
0230 case 'mask'
0231 nc{ vars{iv}{2} } = ncdouble( 'T', 'Z', 'Y', 'X' );
0232 case 'masku'
0233 nc{ vars{iv}{2} } = ncdouble( 'T', 'Z', 'Y', 'Xp1' );
0234 case 'maskv'
0235 nc{ vars{iv}{2} } = ncdouble( 'T', 'Z', 'Yp1', 'X' );
0236 end
0237 eval(sprintf('nc{ vars{iv}{2} }(1,:,:,:) = %s_ave;',vars{iv}{1}));
0238 end
0239 nc{ 'mask_sum' } = ncdouble( 'T', 'Z', 'Y', 'X' );
0240 nc{ 'mask_sum' }(1,:,:,:) = mask_sum;
0241 nc{ 'masku_sum' } = ncdouble( 'T', 'Z', 'Y', 'Xp1' );
0242 nc{ 'masku_sum' }(1,:,:,:) = masku_sum;
0243 nc{ 'maskv_sum' } = ncdouble( 'T', 'Z', 'Yp1', 'X' );
0244 nc{ 'maskv_sum' }(1,:,:,:) = maskv_sum;
0245 nc = close(nc);
0246
0247 end
0248
