1 | function varargout = anabpmfirstturn(bpmdevlist,varargin) |
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2 | % ANABPMFIRSTTURN - Analyses first turn BPM |
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3 | % |
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4 | % INPUTS |
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5 | % 1. DeviceList - bpm number (scalar or vector) list |
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6 | % 2. Element List |
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7 | % |
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8 | % Optional input arguments |
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9 | % 2. Optional display |
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10 | % 'Display' - Plot the bpmdata {Default if no outputs exist} |
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11 | % 'NoDisplay' - Bpmdata will not be plotted {Default if outputs exist} |
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12 | % 3. 'MaxSum' - First turn is where sum signal is maximum |
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13 | % 4. 'Struct' - Return out as a structure |
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14 | % 5. 'File' - Get from File (interactive) |
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15 | % |
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16 | % OUTPUTS |
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17 | % structure output if 'Struct' precised |
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18 | % AM |
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19 | % |
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20 | % vector output |
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21 | % 1. X - Horizontal data |
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22 | % 2. Z - Vertical data |
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23 | % 3. Sum - Sum signal data |
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24 | % 4. Index of maximum sum |
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25 | % |
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26 | % EXAMPLES |
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27 | % 1. anabpmfirstturn([1 1]); |
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28 | % 2. anabpmfirstturn([1; 2; 3]); |
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29 | % 3. all BPMs and store orbit H et V orbit in X and Z |
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30 | % [X, Z] = anabpmfirstturn([],'NoDisplay'); |
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31 | % |
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32 | % See Also getbpmrawdata |
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33 | |
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34 | % |
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35 | % Written by Laurent S. Nadolski |
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36 | |
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37 | % TODO: relecture d'un fichier |
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38 | % Choix du nombre de tours .... |
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39 | |
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40 | |
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41 | MaxSumFlag = 1; % Research of first turn using sum signal |
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42 | FileFlag = 0; % Get data from a file |
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43 | ishift = 0; % Relative turn aroud first turn |
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44 | ifirstturn = 7;% index of first turn: used if MaxSumFlag = 0; |
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45 | varargin2 = {}; |
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46 | DisplayFlag = 1; |
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47 | |
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48 | FileName = ''; |
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49 | |
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50 | if isempty(bpmdevlist) |
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51 | switch getsubmachinename |
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52 | case 'Booster' |
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53 | xpos = 1:22; |
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54 | case 'StorageRing' |
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55 | xpos = 1:120; |
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56 | end |
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57 | else |
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58 | xpos = 1:size(bpmdevlist,1); |
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59 | end |
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60 | |
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61 | %exemple pour definir le meme tour partout |
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62 | ifirstturn = ones(size(xpos))*12; |
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63 | %ifirstturn([10 123 4]) = 11; |
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64 | |
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65 | for i = length(varargin):-1:1 |
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66 | if strcmpi(varargin{i},'Display') |
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67 | DisplayFlag = 1; |
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68 | varargin2 = {varargin2{:} varargin{i}}; |
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69 | varargin(i) = []; |
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70 | elseif strcmpi(varargin{i},'NoDisplay') |
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71 | DisplayFlag = 0; |
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72 | varargin2 = {varargin2{:} varargin{i}}; |
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73 | varargin(i) = []; |
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74 | elseif strcmpi(varargin{i},'MaxSum') |
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75 | MaxSumFlag = 1; |
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76 | ManualFlag = 0; |
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77 | varargin(i) = []; |
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78 | elseif strcmpi(varargin{i},'NoMaxSum') |
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79 | MaxSumFlag = 0; |
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80 | varargin(i) = []; |
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81 | elseif strcmpi(varargin{i},'Manual') |
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82 | ManualFlag = 1; |
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83 | MaxSumFlag = 0; |
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84 | varargin(i) = []; |
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85 | elseif strcmpi(varargin{i},'NoManual') |
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86 | ManualFlag = 0; |
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87 | varargin(i) = []; |
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88 | elseif strcmpi(varargin{i},'File') |
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89 | FileFlag = 1; |
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90 | varargin(i) = []; |
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91 | elseif strcmpi(varargin{i},'NoArchive') |
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92 | ArchiveFlag = 0; |
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93 | varargin2 = [varargin2 varargin{i}]; |
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94 | varargin(i) = []; |
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95 | elseif strcmpi(varargin{i},'Struct') |
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96 | StructureFlag = 1; |
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97 | varargin2 = [varargin2 varargin{i}]; |
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98 | varargin(i) = []; |
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99 | end |
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100 | end |
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101 | |
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102 | % Get File by asking users |
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103 | if FileFlag |
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104 | DirectoryName = getfamilydata('Directory','BPMData'); |
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105 | FileName = uigetfile(DirectoryName); |
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106 | if isequal(FileName,0) |
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107 | disp('User pressed cancel') |
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108 | return; |
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109 | else |
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110 | a = load(fullfile(DirectoryName, FileName)); |
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111 | AM = getfield(a, 'AM'); |
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112 | bpmdevlist = dev2elem('BPMx',AM.DeviceList); |
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113 | end |
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114 | |
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115 | else % Online data |
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116 | AM = getbpmrawdata(bpmdevlist,'Struct',varargin2{:}); |
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117 | end |
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118 | |
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119 | if MaxSumFlag % Maxium signal on sum signal |
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120 | [dummy idx] = max(AM.Data.Sum'); |
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121 | disp('Maximum peak') |
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122 | if DisplayFlag |
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123 | idx |
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124 | end |
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125 | else % Manual selection of the first turn index |
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126 | idx = ifirstturn; |
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127 | end |
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128 | |
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129 | idx2 = sub2ind(size(AM.Data.Sum), xpos, idx+ishift); |
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130 | |
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131 | if DisplayFlag |
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132 | figure(101) |
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133 | |
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134 | posvect = getspos('BPMx',AM.DeviceList); |
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135 | |
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136 | h1 = subplot(7,1,[1 3]); |
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137 | plot(posvect, AM.Data.X(idx2),'b.-'); |
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138 | grid on |
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139 | xlabel('s(m)') |
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140 | ylabel('X(mm)') |
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141 | axis([0 getcircumference -20 20]); |
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142 | title('First turn orbit') |
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143 | |
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144 | h2 = subplot(7,1,4); |
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145 | drawlattice; |
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146 | |
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147 | h3 = subplot(7,1,[5 7]); |
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148 | plot(posvect, AM.Data.Z(idx2),'r.-'); |
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149 | grid on |
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150 | xlabel('s(m)') |
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151 | ylabel('Z(mm)') |
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152 | axis([0 getcircumference -11 11]); |
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153 | |
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154 | linkaxes([h1,h2,h3],'x'); |
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155 | |
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156 | addlabel(1,0,datestr(AM.TimeStamp,21)); |
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157 | end |
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158 | |
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159 | varargout{1} = AM.Data.X(idx2); |
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160 | varargout{2} = AM.Data.Z(idx2); |
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161 | varargout{3} = AM.Data.Sum(idx2); |
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162 | varargout{4} = idx; |
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