[4] | 1 | function AccObj1 = times(AccObj1, AccObj2) |
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| 2 | %TIMES - Point wise multiplication (A .* B) for AccObj class |
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| 3 | % |
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| 4 | % 1. AccObj multiplication (just like *) |
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| 5 | % Multiplying 2 AccObj returns an AccObj |
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| 6 | % |
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| 7 | % 2. Vector multiplication |
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| 8 | % c.*x or x.*c, where x is an AccObj and c |
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| 9 | % is a vector returns an AccObj |
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| 10 | % |
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| 11 | % Written by Greg Portmann |
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| 12 | |
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| 13 | |
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| 14 | |
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| 15 | if isnumeric(AccObj2) |
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| 16 | Families = fieldnames(AccObj1); |
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| 17 | |
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| 18 | d = []; |
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| 19 | for i = 1:length(Families) |
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| 20 | d = [d; AccObj1.(Families{i}).Data]; |
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| 21 | end |
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| 22 | |
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| 23 | d = d .* AccObj2(:); |
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| 24 | |
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| 25 | for i = 1:length(Families) |
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| 26 | AccObj1.(Families{i}).Data = d(1:size(AccObj1.(Families{i}).Data,1)); |
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| 27 | d(1:size(AccObj1.(Families{i}).Data,1)) = []; |
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| 28 | end |
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| 29 | |
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| 30 | elseif isnumeric(AccObj1) |
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| 31 | Families = fieldnames(AccObj2); |
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| 32 | |
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| 33 | d = []; |
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| 34 | for i = 1:length(Families) |
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| 35 | d = [d; AccObj2.(Families{i}).Data]; |
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| 36 | end |
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| 37 | |
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| 38 | d = AccObj1(:) .* d; |
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| 39 | |
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| 40 | for i = 1:length(Families) |
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| 41 | AccObj2.(Families{i}).Data = d(1:size(AccObj2.(Families{i}).Data,1)); |
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| 42 | d(1:size(AccObj2.(Families{i}).Data,1)) = []; |
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| 43 | end |
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| 44 | |
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| 45 | AccObj1 = AccObj2; |
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| 46 | |
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| 47 | |
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| 48 | else |
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| 49 | % Combine the lists |
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| 50 | %error('There is a device in one BPM object that is not is the other.'); |
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| 51 | |
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| 52 | Families = fieldnames(AccObj1); |
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| 53 | |
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| 54 | for i = 1:length(Families) |
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| 55 | if ~isempty(AccObj1.(Families{i})) & ~isempty(AccObj2.(Families{i})) |
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| 56 | [DeviceList, i1, i2] = union(AccObj1.(Families{i}).DeviceList, AccObj2.(Families{i}).DeviceList, 'rows'); |
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| 57 | Data1 = zeros(size(DeviceList,1),1); |
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| 58 | Data2 = Data1; |
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| 59 | |
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| 60 | j = findrowindex(AccObj1.(Families{i}).DeviceList, DeviceList); |
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| 61 | Data1(j) = AccObj1.(Families{i}).Data; |
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| 62 | |
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| 63 | j = findrowindex(AccObj2.(Families{i}).DeviceList, DeviceList); |
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| 64 | Data2(j) = AccObj2.(Families{i}).Data; |
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| 65 | |
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| 66 | Data = Data1 .* Data2; |
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| 67 | |
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| 68 | AccObj1.(Families{i}).Data = Data; |
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| 69 | AccObj1.(Families{i}).DeviceList = DeviceList; |
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| 70 | |
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| 71 | elseif ~isempty(AccObj2.(Families{i})) |
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| 72 | % Move family in AccObj2 to AccObj1 ??? |
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| 73 | AccObj1.(Families{i}) = AccObj2.(Families{i}); |
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| 74 | AccObj1.(Families{i}).Data = AccObj1.(Families{i}).Data; |
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| 75 | end |
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| 76 | end |
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| 77 | |
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| 78 | d = AccObj1; |
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| 79 | end |
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| 80 | |
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| 81 | |
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