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Last change
on this file was
4773,
checked in by idelkadi, 12 months ago
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- Update of Ecrad in LMDZ
The same organization of the Ecrad offline version is retained in order to facilitate the updating of Ecrad in LMDZ and the comparison between online and offline results.
version 1.6.1 of Ecrad (https://github.com/lguez/ecrad.git)
- Implementation of the double call of Ecrad in LMDZ
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File size:
783 bytes
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| 1 | % Compute RMS error in heating rate, in K d-1, weighting by the |
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| 2 | % cube-root of pressure, where pressure arguments are in hPa |
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| 3 | function err = calc_hr_error(pressure_hl, hr, hr_ref, pressure_range); |
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| 4 | |
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| 5 | % If final argument not provided, consider all pressure ranges |
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| 6 | if nargin < 4 |
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| 7 | pressure_range = [0 Inf]; |
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| 8 | end |
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| 9 | |
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| 10 | mypow = (1./3); |
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| 11 | |
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| 12 | pressure_fl = 0.5.*(pressure_hl(1:end-1,:) + pressure_hl(2:end,:)); |
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| 13 | weight = (pressure_hl(2:end,:)).^mypow - (pressure_hl(1:end-1,:)).^mypow; |
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| 14 | |
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| 15 | index = find(pressure_fl < pressure_range(1) | pressure_fl >= pressure_range(2)); |
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| 16 | if ~isempty(index) |
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| 17 | weight(index) = 0; |
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| 18 | end |
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| 19 | nprof = size(weight,2); |
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| 20 | for ii = 1:nprof |
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| 21 | weight(:,ii) = weight(:,ii) ./ sum(weight(:,ii)); |
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| 22 | end |
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| 23 | err = sqrt(sum(weight(:) .* (hr(:)-hr_ref(:)).^2)./nprof); |
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