function [trace,error,varargout]=loadTCVdata(shot,data_type,varargin)
%
% list of data_type currently available (when [_2,_3] is added, means can add _i to get Liuqe i):
% 'Ip'[_2,_3] = current
% 'zmag'[_2,_3] = vertical position of the center of the plasma (magnetic axis)
% 'rmag'[_2,_3] = radial position of the center of the plasma
% 'rcont'[_2,_3] = R of plama boundary vs time
% 'zcont'[_2,_3] = Z of plama boundary vs time
% 'vol'[_2,_3] = volume of flux surfaces
% 'rhovol'[_2,_3] = sqrt(V(:,t)/V(edge,t)), normalised rho variable based on volume of flux surfaces
% 'qrho'[_2,_3] = q profile on rho mesh
% 'q95'[_2,_3] = q95 vs time
% 'kappa', 'elon'[_2,_3] = edge elongation vs time
% 'delta', 'triang'[_2,_3] = edge averaged triangularity vs time
% 'deltatop', 'triangtop'[_2,_3] = edge upper (top) triangularity vs time
% 'deltabot', 'triangbot'[_2,_3] = edge lower (bottom) triangularity vs time
% 'neint' = line-integrated electron density [m/m^3]
% 'ne'= ne raw profile on (z,t). ADD error bars in .std
% 'te'= Te raw profile on (z,t). ADD error bars in .std
% 'nerho'[_2,_3]= ne profile on (rho=sqrt(psi),time) mesh.Note rho is a 2D array as depends on time. ADD error bars in .std
% 'terho'[_2,_3]= Te profile on (rho=sqrt(psi),time) mesh.Note rho is a 2D array as depends on time. ADD error bars in .std
% 'nerhozshift'[_2,_3]= same as nerho but allows for zshift [m] in equil given by varargin{1}
% 'terhozshift'[_2,_3]= same as terho but allows for zshift [m] in equil given by varargin{1}
% 'profnerho' = ne smoothed or fitted , vs (rho,t) (from Thomson auto fit)
% 'profterho' = te smoothed or fitted , vs (rho,t) (from Thomson auto fit)
% 'neft' = ne fitted from data on rho mesh (from proffit.local_time:neft_abs)
% 'teft' = te fitted from data on rho mesh (from proffit.local_time:teft)
% 'neftav' = ne fitted from averaged over time data on rho mesh (from proffit.avg_time:neft_abs)
% 'teftav' = te fitted from averaged over time data on rho mesh (from proffit.avg_time:teft)
% 'ece' = electron cyclotron emission
% 'sxr' = soft x-ray emission
% 'sxR' = soft x-ray emission with varargout{1} option (requires varargin{4}!)
% 'MPX' = soft x-ray from wire chambers
% 'IOH' = current in ohmic transformer coils IOH_1
% 'vloop' = loop voltage
%
% 'xx_2 or xx_3' for Liuqe2 or 3: same as above for xx related to equilibrium
%
% INPUT:
% shot: shot number
% data_type: type of the required data
%
% Definition of varargin depends on data_type:
%
% data_type=sxr or ece:
% varargin{1}: [i1 i2] : if not empty, assumes need many chords from i1 to i2
% varargin{2}: channel status 1= unread yet, 0= read
% (for traces with many channel, enables to load additional channels,
% like SXR, ECE, etc.)
% varargin{3}: zmag for varargout{1} computation
% (can have more inputs for AUG, but not used here)
% data_type=nerhozshift or terhozshift:
% varargin{1}: zshift [m] constant or (t) : positive, moves equil up (that is thomson effective z down)
% time dependent: needs same time base as psitbx:psi
%
% OUTPUT:
%
% trace.data: data
% trace.t: time of reference
% trace.x: space of reference
% trace.dim: cell array of grids, trace.dim{1}, {2}, ...
% trace.dimunits: units of dimensions
% trace.units: units of data
%
% Additional Output arguments depending on data_type
%
% data_type=sxR, ece:
% varargout{1}: major radius: intersection/projection of the view lines with z=zmag
% data_type=MPX:
% varargout{1}: te be determined
%
%
% function needed: mds functions-xtomo_geometry-get_xtomo_data (Furno's routines)
% VsxrTCVradius
% Example:
% [ip,error]=loadTCVdata(shot,'Ip',1);
% [sxr,error,R]=loadTCVdata(shot,'sxR',1);
%
varargout{1}=cell(1,1);
error=1;
% To allow multiple ways of writing a specific keyword, use data_type_eff within this routine
data_type_eff=data_type;
i_23=0;
liuqe_ext='';
if strcmp(data_type_eff(end-1:end),'_2') | strcmp(data_type_eff(end-1:end),'_3')
i_23=2;
liuqe_ext=data_type_eff(end-1:end);
end
% use keyword without eventual _2 or _3 extension to check for multiple possibilities
data_type_eff_noext=data_type_eff(1:end-i_23);
if ~isempty(strmatch(data_type_eff_noext,[{'ip'} {'i_p'} {'xip'}],'exact'))
data_type_eff_noext='Ip';
end
if ~isempty(strmatch(data_type_eff_noext,[{'Te'} {'t_e'} {'TE'} {'T_e'}],'exact'))
data_type_eff_noext='te';
end
if ~isempty(strmatch(data_type_eff_noext,[{'Ne'} {'n_e'} {'NE'} {'N_e'}],'exact'))
data_type_eff_noext='ne';
end
if ~isempty(strmatch(data_type_eff_noext,[{'Rcont'}],'exact'))
data_type_eff_noext='rcont';
end
if ~isempty(strmatch(data_type_eff_noext,[{'Zcont'}],'exact'))
data_type_eff_noext='zcont';
end
if ~isempty(strmatch(data_type_eff_noext,[{'Terho'}],'exact'))
data_type_eff_noext='terho';
end
if ~isempty(strmatch(data_type_eff_noext,[{'Terhozshift'}],'exact'))
data_type_eff_noext='terhozshift';
end
if ~isempty(strmatch(data_type_eff_noext,[{'SXR'}],'exact'))
data_type_eff_noext='sxr';
end
if ~isempty(strmatch(data_type_eff_noext,[{'ECE'}],'exact'))
data_type_eff_noext='ece';
end
if ~isempty(strmatch(data_type_eff_noext,[{'VOL'} {'volume'}],'exact'))
data_type_eff_noext='vol';
end
if ~isempty(strmatch(data_type_eff_noext,[{'RHOVOL'}],'exact'))
data_type_eff_noext='rhovol';
end
if ~isempty(strmatch(data_type_eff_noext,[{'q_95'} {'Q95'}],'exact'))
data_type_eff_noext='q95';
end
if ~isempty(strmatch(data_type_eff_noext,[{'elongation'} {'elon'}],'exact'))
data_type_eff_noext='kappa';
end
if ~isempty(strmatch(data_type_eff_noext,[{'triangularity'} {'triang'}],'exact'))
data_type_eff_noext='delta';
end
if ~isempty(strmatch(data_type_eff_noext,[{'deltaup'} {'deltau'} {'triangtop'} {'triangu'} {'triangup'}],'exact'))
data_type_eff_noext='deltatop';
end
if ~isempty(strmatch(data_type_eff_noext,[{'deltalow'} {'deltal'} {'triangbot'} {'triangl'} {'trianglow'}],'exact'))
data_type_eff_noext='deltabot';
end
if ~isempty(strmatch(data_type_eff_noext,[{'Rmag'}],'exact'))
data_type_eff_noext='rmag';
end
if ~isempty(strmatch(data_type_eff_noext,[{'Zmag'}],'exact'))
data_type_eff_noext='zmag';
end
if ~isempty(strmatch(data_type_eff_noext,[{'MPX'}],'exact'))
data_type_eff_noext='MPX';
end
if ~isempty(strmatch(data_type_eff_noext,[{'ioh'} {'Ioh'} {'iot'} {'IOT'}],'exact'))
data_type_eff_noext='IOH';
end
if ~isempty(strmatch(data_type_eff_noext,[{'Vloop'} {'Vsurf'} {'vsurf'}],'exact'))
data_type_eff_noext='vloop';
end
% some defaults
% nodes which have _2 and _3 equivalence, related to simpletdi case
liuqe23=[{'\results::i_p'} {'\results::z_axis'} {'\results::r_axis'} {'\results::q_psi'} ...
{'\results::beta_tor'} {'\results::beta_pol'} {'\results::q_95'} {'\results::l_i'} {'\results::delta_95'} ...
{'\results::kappa_95'} {'\results::r_contour'} {'\results::z_contour'} {'\results::psi_axis'} ...
{'\results::thomson:psiscatvol'} {'\results::thomson:psi_max'} {'\results::rms_error'} {'\results::total_energy'}];
% all keywords and corresponding case to run below
TCVkeywrdall=[{'Ip'} {'zmag'} {'rmag'} {'rcont'} {'zcont'} {'vol'} {'rhovol'} {'qrho'} {'q95'} {'kappa'} ...
{'delta'} {'deltatop'} {'deltabot'} {'neint'} ...
{'ne'} {'te'} {'nerho'} {'terho'} {'nerhozshift'} {'terhozshift'} {'profnerho'} {'profterho'} ...
{'neft'} {'teft'} {'neftav'} {'teftav'} ...
{'sxr'} {'sxR'} {'ece'} {'MPX'} {'IOH'} {'vloop'}];
TCVsig.iip=strmatch('Ip',TCVkeywrdall,'exact');
TCVsig.izmag=strmatch('zmag',TCVkeywrdall,'exact');
TCVsig.irmag=strmatch('rmag',TCVkeywrdall,'exact');
TCVsig.ircont=strmatch('rcont',TCVkeywrdall,'exact');
TCVsig.izcont=strmatch('zcont',TCVkeywrdall,'exact');
TCVsig.ivol=strmatch('vol',TCVkeywrdall,'exact');
TCVsig.irhovol=strmatch('rhovol',TCVkeywrdall,'exact');
TCVsig.iqrho=strmatch('qrho',TCVkeywrdall,'exact');
TCVsig.iq95=strmatch('q95',TCVkeywrdall,'exact');
TCVsig.ikappa=strmatch('kappa',TCVkeywrdall,'exact');
TCVsig.idelta=strmatch('delta',TCVkeywrdall,'exact');
TCVsig.ideltatop=strmatch('deltatop',TCVkeywrdall,'exact');
TCVsig.ideltabot=strmatch('deltabot',TCVkeywrdall,'exact');
TCVsig.ineint=strmatch('neint',TCVkeywrdall,'exact');
TCVsig.ine=strmatch('ne',TCVkeywrdall,'exact');
TCVsig.ite=strmatch('te',TCVkeywrdall,'exact');
TCVsig.inerho=strmatch('nerho',TCVkeywrdall,'exact');
TCVsig.iterho=strmatch('terho',TCVkeywrdall,'exact');
TCVsig.inerhozshift=strmatch('nerhozshift',TCVkeywrdall,'exact');
TCVsig.iterhozshift=strmatch('terhozshift',TCVkeywrdall,'exact');
TCVsig.iprofnerho=strmatch('profnerho',TCVkeywrdall,'exact');
TCVsig.iprofterho=strmatch('profterho',TCVkeywrdall,'exact');
TCVsig.ineft=strmatch('neft',TCVkeywrdall,'exact');
TCVsig.iteft=strmatch('teft',TCVkeywrdall,'exact');
TCVsig.ineftav=strmatch('neftav',TCVkeywrdall,'exact');
TCVsig.iteftav=strmatch('teftav',TCVkeywrdall,'exact');
TCVsig.isxr=strmatch('sxr',TCVkeywrdall,'exact');
TCVsig.isxR=strmatch('sxR',TCVkeywrdall,'exact');
TCVsig.iece=strmatch('ece',TCVkeywrdall,'exact');
TCVsig.iMPX=strmatch('MPX',TCVkeywrdall,'exact');
TCVsig.iIOH=strmatch('IOH',TCVkeywrdall,'exact');
TCVsig.ivloop=strmatch('vloop',TCVkeywrdall,'exact');
% For each keyword, specify which case to use. As most common is 'simpletdi', fill in with this and change
% only indices needed. Usually use name of case same as keyword name
TCVkeywrdcase=cell(size(TCVkeywrdall));
TCVkeywrdcase(:)={'simpletdi'};
TCVkeywrdcase(TCVsig.iqrho)=TCVkeywrdall(TCVsig.iqrho); % special as liuqe q_psi on psi
TCVkeywrdcase(TCVsig.ivol)=TCVkeywrdall(TCVsig.ivol); % special as nodes _2 or _3 not existing with psitbx
TCVkeywrdcase(TCVsig.irhovol)=TCVkeywrdall(TCVsig.irhovol); % idem vol
TCVkeywrdcase(TCVsig.ine)=TCVkeywrdall(TCVsig.ine); % special as dimensions from other nodes
TCVkeywrdcase(TCVsig.ite)=TCVkeywrdall(TCVsig.ite); % idem
TCVkeywrdcase(TCVsig.inerho)=TCVkeywrdall(TCVsig.inerho); % idem
TCVkeywrdcase(TCVsig.iterho)=TCVkeywrdall(TCVsig.iterho); % idem
TCVkeywrdcase(TCVsig.inerhozshift)=TCVkeywrdall(TCVsig.inerhozshift); % idem
TCVkeywrdcase(TCVsig.iterhozshift)=TCVkeywrdall(TCVsig.iterhozshift); % idem
TCVkeywrdcase(TCVsig.iprofnerho)=TCVkeywrdall(TCVsig.iprofnerho);
TCVkeywrdcase(TCVsig.iprofterho)=TCVkeywrdall(TCVsig.iprofterho);
TCVkeywrdcase(TCVsig.isxr)=TCVkeywrdall(TCVsig.isxr);
TCVkeywrdcase(TCVsig.isxR)=TCVkeywrdall(TCVsig.isxR);
TCVkeywrdcase(TCVsig.iece)=TCVkeywrdall(TCVsig.iece);
TCVkeywrdcase(TCVsig.iMPX)=TCVkeywrdall(TCVsig.iMPX);
TCVkeywrdcase(TCVsig.iIOH)=TCVkeywrdall(TCVsig.iIOH);
TCVkeywrdcase(TCVsig.ivloop)=TCVkeywrdall(TCVsig.ivloop);
% Information about which dimension has time, always return 2D data as (x,t) array
% as most are 1D arrays with time as first index, fill in with ones and change only those needed
TCVsigtimeindx=ones(size(TCVkeywrdall));
% For the 'simpletdi' cases, we need the full node in case gdat was called with full location directly
% for the other cases, leave this location empty
TCVsiglocation=cell(size(TCVkeywrdall));
TCVsiglocation(:)={''};
TCVsiglocation(TCVsig.iip)={'\results::i_p'};
TCVsiglocation(TCVsig.izmag)={'\results::z_axis'};
TCVsiglocation(TCVsig.irmag)={'\results::r_axis'};
TCVsiglocation(TCVsig.ircont)={'\results::r_contour'}; TCVsigtimeindx(TCVsig.ircont)=2;
TCVsiglocation(TCVsig.izcont)={'\results::z_contour'}; TCVsigtimeindx(TCVsig.izcont)=2;
TCVsiglocation(TCVsig.iq95)={'\results::q_95'};
TCVsiglocation(TCVsig.ikappa)={'\results::kappa_edge'};
TCVsiglocation(TCVsig.idelta)={'\results::delta_edge'};
TCVsiglocation(TCVsig.ideltatop)={'\results::delta_ed_top'};
TCVsiglocation(TCVsig.ideltabot)={'\results::delta_ed_bot'};
TCVsiglocation(TCVsig.ineint)={'\results::fir:lin_int_dens'};
%TCVsiglocation(TCVsig.iprofnerho)={'\results::THOMSON.PROFILES.AUTO:ne'};
%TCVsiglocation(TCVsig.iprofterho)={'\results::THOMSON.PROFILES.AUTO:te'};
TCVsiglocation(TCVsig.ineft)={'\results::proffit.local_time:neft_abs'}; TCVsigtimeindx(TCVsig.ineft)=2;
TCVsiglocation(TCVsig.iteft)={'\results::proffit.local_time:teft'}; TCVsigtimeindx(TCVsig.iteft)=2;
TCVsiglocation(TCVsig.ineftav)={'\results::proffit.avg_time:neft_abs'}; TCVsigtimeindx(TCVsig.ineftav)=2;
TCVsiglocation(TCVsig.iteftav)={'\results::proffit.avg_time:teft'}; TCVsigtimeindx(TCVsig.iteftav)=2;
% initialize order of substructures and allows just a "return" if data empty
trace.data=[];
trace.x=[];
trace.t=[];
trace.dim=[];
trace.dimunits=[];
trace.units=[];
irpintwarn=0;
% find index of signal called upon
if strcmp(data_type_eff(1:1),'\')
% in case full node name was given
index=strmatch(data_type_eff(1:end-i_23),TCVsiglocation,'exact');
if irpintwarn & isempty(index)
disp('********************')
disp('trace not yet registered.')
disp('If standard data, ask andrea.scarabosio@epfl.ch or olivier.sauter@epfl.ch to create a keyqord entry for this data')
% eval(['!mail -s ''' data_type_eff ' ' num2str(shot) ' ' getenv('USER') ' TCV'' olivier.sauter@epfl.ch < /dev/null'])
disp('********************')
elseif isempty(index)
% temporarily add entry in arrays, so can work below
index=length(TCVkeywrdall)+1;
TCVkeywrdall(end+1)={'new'};
TCVkeywrdcase(end+1)={'simpletdi'};
TCVsiglocation(end+1)={data_type_eff(1:end-i_23)};
TCVsigtimeindx(end+1)=0;
elseif ~strcmp(TCVkeywrdcase{index},'simpletdi')
msgbox(['Problem in loadTCVdata with data_type_eff = ' data_type_eff ...
'. Full paths of nodes should only be for case simpletdi'],'in loadTCVdata','error')
error('in loadTCVdata')
end
else
index=strmatch(data_type_eff_noext,TCVkeywrdall,'exact');
if isempty(index)
disp(' ')
disp('********************')
disp(['no such keyword: ' data_type_eff(1:end-i_23)])
disp(' ')
disp('Available keywords:')
TCVkeywrdall(:)
disp('********************')
return
end
end
if irpintwarn
disp(['loading' ' ' data_type_eff_noext ' from TCV shot #' num2str(shot)]);
disp(['case ' TCVkeywrdcase{index}])
end
if i_23==2 & isempty(strmatch(TCVsiglocation(index),liuqe23,'exact')) & strcmp(TCVkeywrdcase{index},'simpletdi')
disp('********')
disp('Warning asks for liuqe 2 or 3 of a signal, but not in liuqe23 list in loadTCVdata')
% eval(['!mail -s ''' data_type_eff ' ' num2str(shot) ' ' getenv('USER') ' TCV: not in liuqe23 list'' olivier.sauter@epfl.ch < /dev/null'])
disp('********')
end
status=ones(1,100);
zmag=cell(0,0);
nargineff=nargin;
switch TCVkeywrdcase{index}
%&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&
case 'simpletdi'
% load TCV other data
mdsopen(shot);
nodenameeff=[TCVsiglocation{index} liuqe_ext];
% test if node exists
error=1;
ij=findstr(nodenameeff,'[');
if isempty(ij); ij=length(nodenameeff)+1; end
if eval(['~mdsdata(''node_exists("\' nodenameeff(1:ij-1) '")'')'])
disp(['node ' nodenameeff(1:ij-1) ' does not exist for shot = ' num2str(shot)])
return
% $$$ elseif eval(['mdsdata(''getnci("\' nodenameeff ':foo","length")'')==0'])
% $$$ disp(['no data for node ' nodenameeff ' for shot = ' num2str(shot)])
% $$$ return
end
tracetdi=tdi(nodenameeff);
mdsclose;
if isempty(tracetdi.data) | isnan(tracetdi.data)
disp(['node ' nodenameeff ' is empty for shot = ' num2str(shot)])
return
end
trace.data=tracetdi.data;
if length(tracetdi.dim)==0
% scalar
trace.x=[];
trace.t=[];
elseif TCVsigtimeindx(index)>0 | length(tracetdi.dim)==1
trace.t=tracetdi.dim{max(1,TCVsigtimeindx(index))};
ix=3-TCVsigtimeindx(index); % works only for 2D arrays
else
% if dim=41 assumes is x (usual for TCV)
if length(tracetdi.dim{1})==41
ix=1;
trace.t=tracetdi.dim{2};
elseif length(tracetdi.dim{2})==41
ix=2;
trace.t=tracetdi.dim{1};
else
% time array unknow, assumes time array with values having most number of digits
ab1=num2str(tracetdi.dim{1}-fix(tracetdi.dim{1}));
ab2=num2str(tracetdi.dim{2}-fix(tracetdi.dim{2}));
if size(ab1,2)<size(ab2,2);
ix=1;
trace.t=tracetdi.dim{2};
else
ix=2;
trace.t=tracetdi.dim{1};
end
disp(['assumes time array has more digits, so x from dim{' num2str(ix) '}'])
end
end
if length(tracetdi.dim)==2
trace.x=tracetdi.dim{ix};
% make sure data is of (x,t)
if ix==2
% transpose data
trace.data=trace.data';
end
elseif length(tracetdi.dim)>2
msgbox(['data more than 2D (data_type_eff=' data_type_eff ...
'), check how to save it, contact andrea.scarabosio@epfl.ch or olivier.sauter@epfl.ch'],...
'in simpletdi','warn')
warning('in simpletdi of loadTCVdata')
else
if max(1,TCVsigtimeindx(index))~=1
disp('Problems in loadTCVdata, max(1,TCVsigtimeindx(index)) should be 1')
end
end
if length(tracetdi.dim)==1
trace.dim=[{trace.t}];
trace.dimunits=tracetdi.dimunits(1);
elseif length(tracetdi.dim)==2
trace.dim=[{trace.x} ; {trace.t}];
trace.dimunits=[tracetdi.dimunits(ix) ; tracetdi.dimunits((2-ix)+1)];
else
trace.dim=tracetdi.dim;
trace.dimunits=tracetdi.dimunits;
end
% isfield does not work since tracetdi is not a 'struct' but a tdi object, thus isfield using isa does not work
if any(strcmp(fieldnames(tracetdi),'units'))
trace.units=tracetdi.units;
end
trace.name=[num2str(shot) ';' nodenameeff];
error=0;
%&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&
case {'ne','te'}
% ne or Te from Thomson data on raw z mesh vs (z,t)
mdsopen(shot);
if strcmp(TCVkeywrdcase{index},'ne')
nodenameeff='\results::thomson:ne';
tracetdi=tdi(nodenameeff);
tracestd=tdi('\results::thomson:ne:error_bar');
else
nodenameeff='\results::thomson:te';
tracetdi=tdi(nodenameeff);
tracestd=tdi('\results::thomson:te:error_bar');
trace_abs=tdi('\results::thomson:fir_thom_rat');
end
trace.data=tracetdi.data'; % Thomson data as (t,z)
trace.std=tracestd.data';
trace.name=[num2str(shot) ';' nodenameeff];
% add correct dimensions
time=mdsdata('\results::thomson:times');
z=mdsdata('\diagz::thomson_set_up:vertical_pos');
trace.dim=[{z};{time}];
trace.dimunits=[{'Z [m]'} ; {'time [s]'}];
trace.x=z;
trace.t=time;
% isfield does not work since tracetdi is not a 'struct' but a tdi object, thus isfield using isa does not work
if any(strcmp(fieldnames(tracetdi),'units'))
trace.units=tracetdi.units;
end
mdsclose('mdsip');
%&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&
case {'nerho','terho'}
% ne or Te from Thomson data on rho=sqrt(psi_normalised) mesh: (rho,t)
mdsopen(shot);
time=mdsdata('\results::thomson:times');
if strcmp(TCVkeywrdcase{index},'nerho')
nodenameeff='\results::thomson:ne';
tracetdi=tdi(nodenameeff);
if isempty(tracetdi.data)
ishot=mdsopen(shot)
tracetdi=tdi(nodenameeff)
end
nodenameeff='\results::thomson:ne; error_bar ; fir_thom_rat; (ne,std)*fir_thom_rat';
tracestd=tdi('\results::thomson:ne:error_bar');
if shot>=23801
tracefirrat=tdi('\results::thomson.profiles.auto:fir_thom_rat'); %time base not same!!
if isempty(tracefirrat.data)
disp('problem with \results::thomson.profiles.auto:fir_thom_rat: empty')
end
else
tracefirrat=tdi('\results::thomson:fir_thom_rat');
tracefirrat.dim{1}=time;
end
tracefirrat_data=NaN*ones(size(tracetdi.dim{1}));
if ~isempty(tracefirrat.data)
itim=iround(time,tracefirrat.dim{1});
tracefirrat_data(itim)=tracefirrat.data;
end
else
nodenameeff='\results::thomson:te';
tracetdi=tdi(nodenameeff);
nodenameeff='\results::thomson:te; error_bar';
tracestd=tdi('\results::thomson:te:error_bar');
end
trace.data=tracetdi.data'; % Thomson data as (t,z)
trace.std=tracestd.data';
if strcmp(TCVkeywrdcase{index},'nerho')
trace.firrat=tracefirrat_data;
trace.data_abs=trace.data*diag(tracefirrat_data);
trace.std_abs=trace.std*diag(tracefirrat_data);
end
trace.name=[num2str(shot) ';' nodenameeff];
% add correct dimensions
% construct rho mesh
psi_max=tdi(['\results::thomson:psi_max' liuqe_ext]);
psiscatvol=tdi(['\results::thomson:psiscatvol' liuqe_ext]);
for ir=1:length(psiscatvol.dim{2})
rho(ir,:)= sqrt(1.-psiscatvol.data(:,ir)./psi_max.data(:))';
end
trace.dim=[{rho};{time}];
trace.dimunits=[{'sqrt(psi)'} ; {'time [s]'}];
trace.x=rho;
trace.t=time;
% isfield does not work since tracetdi is not a 'struct' but a tdi object, thus isfield using isa does not work
if any(strcmp(fieldnames(tracetdi),'units'))
trace.units=tracetdi.units;
end
mdsclose;
%&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&
case {'nerhozshift','terhozshift'}
% ne or Te from Thomson data on rho=sqrt(psi_normalised) mesh: (rho,t)
% allow for z shift of equil
if nargin>=2 & ~isempty(varargin{1})
zshift=varargin{1};
else
zshift=0.;
end
mdsopen(shot);
if strcmp(TCVkeywrdcase{index},'nerhozshift')
nodenameeff='\results::thomson:ne';
tracetdi=tdi(nodenameeff);
tracestd=tdi('\results::thomson:ne:error_bar');
else
nodenameeff='\results::thomson:te';
tracetdi=tdi(nodenameeff);
tracestd=tdi('\results::thomson:te:error_bar');
end
trace.data=tracetdi.data'; % Thomson data as (t,z)
trace.std=tracestd.data';
trace.name=[num2str(shot) ';' nodenameeff];
% add correct dimensions
time=mdsdata('\results::thomson:times');
% construct rho mesh
psi_max=tdi(['\results::thomson:psi_max' liuqe_ext]);
psiscatvol=tdi(['\results::thomson:psiscatvol' liuqe_ext]);
if abs(zshift)>1e-5
% calculate new psiscatvol
psitdi=tdi('\results::psi');
rmesh=psitdi.dim{1};
zmesh=psitdi.dim{2};
zthom=mdsdata('dim_of(\thomson:te,1)');
zeffshift=zshift;
% set zeffshift time array same as psitdi
switch length(zeffshift)
case 1
zeffshift=zeffshift * ones(size(psitdi.dim{3}));
case length(psitdi.dim{3})
% ok
case length(psiscatvol.dim{1})
zeffshift=interp1(psiscatvol.dim{1},zeffshift,psitdi.dim{3});
otherwise
disp(' bad time dimension for zshift')
disp(['it should be 1 or ' num2str(length(psiscatvol.dim{1})) ' or ' num2str(length(psitdi.dim{3}))])
end
for it=1:length(psiscatvol.dim{1})
itpsitdi=iround(psitdi.dim{3},psiscatvol.dim{1}(it));
psirz=psitdi.data(:,:,itpsitdi);
psiscatvol0=griddata(rmesh,zmesh,psirz',0.9*ones(size(zthom)),zthom-zeffshift(itpsitdi));
psiscatvol.data(it,:)=psiscatvol0;
end
end
for ir=1:length(psiscatvol.dim{2})
rho(ir,:)= sqrt(1.-psiscatvol.data(:,ir)./psi_max.data(:))';
end
trace.dim=[{rho};{time}];
trace.dimunits=[{'sqrt(psi)'} ; {'time [s]'}];
trace.x=rho;
trace.t=time;
% isfield does not work since tracetdi is not a 'struct' but a tdi object, thus isfield using isa does not work
if any(strcmp(fieldnames(tracetdi),'units'))
trace.units=tracetdi.units;
end
mdsclose;
%&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&
case {'profnerho','profterho'}
% vol from psitbx
mdsopen(shot);
if strcmp(TCVkeywrdcase{index},'profnerho')
nodenameeff=['\results::THOMSON.PROFILES.AUTO:ne'];
avers=tdi('\results::THOMSON.PROFILES.AUTO:ne:version_num');
end
if strcmp(TCVkeywrdcase{index},'profterho')
nodenameeff=['\results::THOMSON.PROFILES.AUTO:te'];
avers=tdi('\results::THOMSON.PROFILES.AUTO:te:version_num');
end
if avers.data==0
% may be because nodes not yet filled in, so call once a node
ab=tdi(nodenameeff);
avers=tdi([nodenameeff ':version_num']);
end
if avers.data>0
tracetdi=tdi(nodenameeff);
if avers.data < 2.99
% for earlier version the bug made it to have logically (rho,t)
if ~isempty(tracetdi.dim)
trace.x=tracetdi.dim{1};
trace.t=tracetdi.dim{2};
else
trace.x=[];
trace.t=[];
end
else
trace.data=tracetdi.data'; % error in dimensions for autofits
if ~isempty(tracetdi.dim)
disp('assumes dim{2} for x in THOMSON.PROFILES.AUTO')
trace.x=tracetdi.dim{2};
trace.t=tracetdi.dim{1};
else
trace.x=[];
trace.t=[];
end
end
else
tracetdi=avers;
trace.x=[];
trace.t=[];
end
trace.dim=[{trace.x};{trace.t}];
trace.dimunits=[{'sqrt(psi)'} ; {'time [s]'}];
% isfield does not work since tracetdi is not a 'struct' but a tdi object, thus isfield using isa does not work
if any(strcmp(fieldnames(tracetdi),'units'))
trace.units=tracetdi.units;
end
trace.name=[num2str(shot) '; Thomson autfits from ' nodenameeff ];
mdsclose;
%&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&
case {'qrho'}
% q profile on psi from liuqe
mdsopen(shot);
nodenameeff=['\results::q_psi' liuqe_ext];
tracetdi=tdi(nodenameeff);
trace.data=tracetdi.data;
trace.x=sqrt(tracetdi.dim{1}/(length(tracetdi.dim{1})-1));
trace.t=tracetdi.dim{2};
trace.dim=[{trace.x};{trace.t}];
trace.dimunits=[{'sqrt(psi)'} ; {'time [s]'}];
% isfield does not work since tracetdi is not a 'struct' but a tdi object, thus isfield using isa does not work
if any(strcmp(fieldnames(tracetdi),'units'))
trace.units=tracetdi.units;
end
trace.name=[num2str(shot) ';' nodenameeff];
mdsclose;
%&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&
case {'vol'}
% vol from psitbx
mdsopen(shot);
nodenameeff=['\results::psitbx:vol'];
tracetdi=tdi(nodenameeff);
if i_23==2
['LIUQE' liuqe_ext(2:2)]
psi=psitbxtcv(shot,'+0',['LIUQE' liuqe_ext(2:2)]);
fsd=psitbxp2p(psi,'FS');
fsg=psitbxfsg(fsd);
tracetdi.data = fsg.vol.x;
tracetdi.dim{1}=fsg.vol.grid.x{:}';
tracetdi.dim{2}=fsg.vol.grid.t';
end
trace.data=tracetdi.data;
if isempty(tracetdi.data)
trace.x=tracetdi.dim;
trace.t=tracetdi.dim;
trace.dim=tracetdi.dim;
else
trace.x=tracetdi.dim{1};
trace.t=tracetdi.dim{2};
trace.dim=[{trace.x};{trace.t}];
end
trace.dimunits=[{'sqrt(psi)'} ; {'time [s]'}];
% isfield does not work since tracetdi is not a 'struct' but a tdi object, thus isfield using isa does not work
if any(strcmp(fieldnames(tracetdi),'units'))
trace.units=tracetdi.units;
end
trace.name=[num2str(shot) ';' nodenameeff liuqe_ext];
mdsclose;
%&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&
case {'rhovol'}
% vol from psitbx
mdsopen(shot);
nodenameeff=['\results::psitbx:vol'];
tracetdi=tdi(nodenameeff);
if i_23==2
['LIUQE' liuqe_ext(2:2)]
psi=psitbxtcv(shot,'+0',['LIUQE' liuqe_ext(2:2)]);
fsd=psitbxp2p(psi,'FS');
fsg=psitbxfsg(fsd);
tracetdi.data = fsg.vol.x;
tracetdi.dim{1}=fsg.vol.grid.x{:}';
tracetdi.dim{2}=fsg.vol.grid.t';
end
trace.data=tracetdi.data;
for i=1:size(tracetdi.data,2)
trace.data(:,i)=sqrt(tracetdi.data(:,i)./tracetdi.data(end,i));
end
trace.x=tracetdi.dim{1};
trace.t=tracetdi.dim{2};
trace.dim=[{trace.x};{trace.t}];
trace.dimunits=[{'sqrt(psi)'} ; {'time [s]'}];
% isfield does not work since tracetdi is not a 'struct' but a tdi object, thus isfield using isa does not work
if any(strcmp(fieldnames(tracetdi),'units'))
trace.units=tracetdi.units;
end
trace.name=[num2str(shot) '; sqrt(V/Va) from ' nodenameeff liuqe_ext];
mdsclose;
%&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&
case {'sxr','sxR'}
% load TCV soft x-ray data
if nargin>=3 & ~isempty(varargin{1})
i1=varargin{1}(1);
i2=varargin{1}(2);
else
i1=1;
i2=20;
end
if nargin>=4 & ~isempty(varargin{2})
status=varargin{2};
else
status=ones(i2-i1+1,1);
end
% camera selection: 1-10. each camera has 20 channels
icamera=[0 1 0 0 0 0 0 0 0 0]; %index of the camera to use
if ~isempty(find(status(1:20*icamera*ones(10,1)) == 1))
[fans,vangle,xchord,ychord,aomega,angfact]=xtomo_geometry(1,icamera);
% calculating intersection of the view lines with magnetic axis
if strcmp(data_type_eff,'sxR')
if nargin>=5 & ~isempty(varargin{3})
zmag=varargin{3};
else
zmag=loadTCVdata(shot,['zmag' liuqe_ext]);
end
t_1=zmag.t(1);
t_2=zmag.t(end);
[xtomo_signal,t]=get_xtomo_data(shot,t_1,t_2,13e-6*16,icamera,angfact);
data=interp1(zmag.t,zmag.data,t');
radius.data=VsxrTCVradius(data,xchord,ychord)';
radius.t=t';
varargout{1}={radius};
trace.R=radius.data;
else
t_1=0.001;
t_2=3;
[xtomo_signal,t]=get_xtomo_data(shot,t_1,t_2,13e-6*16, ...
icamera,angfact);
end
end
trace.data=xtomo_signal;
trace.x=[1:size(trace.data,1)]';
trace.t=t';
trace.dim=[{trace.x} ; {trace.t}];
trace.dimunits=[{'channel #'} ; {'time [s]'}];
trace.name=[num2str(shot) ';' 'get_xtomo_data'];
error=0;
%&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&
case 'ece'
% load TCV ECE data
% Status=1 => Not Read Yet
mdsopen(shot);
if ~isempty(find(status == 1))
if eval(['~mdsdata(''node_exists("\\RESULTS::ECE:rho")'')'])
disp(['node \RESULTS::ECE:rho does not exist for shot = ' num2str(shot)])
return
end
if eval(['mdsdata(''getnci("\\RESULTS::ECE:rho","length")'')==0'])
disp(['no data for \RESULTS::ECE:rho for shot = ' num2str(shot)])
return
end
[TE_ECE,TE_ECE_ERR,RHO,R,T,TE_THOM,TE_THOM_ERR,Fcentral,CAL]=ece_te ...
(shot,[0.1 0.29],10,10);
end
a=min(find(R(:,1)>=0));
b=max(find(R(:,1)>=0));
trace.data=TE_ECE(a:b,:)';
trace.t=T(a:b);
trace.x=[1:size(trace.data,1)]';
trace.dim=[{trace.x} ; {trace.t}];
trace.dimunits=[{'channel #'} ; {'time [s]'}];
trace.R=R(a:b,:)';
trace.name=[num2str(shot) ';' '\results::ece...'];
radius.data=trace.R;
radius.t=trace.t;
varargout{1}={radius};
error=0;
% isfield does not work since tracetdi is not a 'struct' but a tdi object, thus isfield using isa does not work
if any(strcmp(fieldnames(tracetdi),'units'))
trace.units=tracetdi.units;
end
mdsclose;
%&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&
case 'MPX'
% load TCV MPX data
% Status=1 => Not Read Yet
if isempty(zmag)
zmag=loadTCVdata(shot,'zmag');
end
t_1=zmag.t(1);
t_2=zmag.t(end);
if ~isempty(find(status == 1))
mdsopen(shot);
keyboard
signal=get_mds_mio('MPX',[t_1 t_2]);
mdsclose;
trace.data=signal.data;
for i=1:size(signal.dim{2},2)
trace.t(:,i)=signal.dim{1};
end
end
trace.dim{1}={trace.t};
trace.dimunits={'time [s]'};
trace.name=[num2str(shot) ';' 'get_mds_mio(MPX)'];
[xchord,ychord]=mpx_geometry;
varargout{1}={VsxrTCVradius(zmag.data,xchord,ychord)};
error=0;
%&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&
case 'IOH'
% Ohmic transformer current
mdsopen(shot);
nodenameeff=[{'\magnetics::ipol[*,$1]'} {'OH_001'}];
tracetdi=tdi(nodenameeff{:});
trace.data=tracetdi.data;
trace.x=[];
trace.t=tracetdi.dim{1};
trace.dim=tracetdi.dim;
trace.dimunits={'time [s]'};
% isfield does not work since tracetdi is not a 'struct' but a tdi object, thus isfield using isa does not work
if any(strcmp(fieldnames(tracetdi),'units'))
trace.units=tracetdi.units;
end
trace.name=[num2str(shot) ';' nodenameeff{1} ',' nodenameeff{2}];
mdsclose;
error=0;
%&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&
case 'vloop'
% Loop voltage
mdsopen(shot);
nodenameeff=[{'\magnetics::vloop[*,$1]'} {'001'}];
tracetdi=tdi(nodenameeff{:});
trace.data=tracetdi.data;
trace.x=[];
trace.t=tracetdi.dim{1};
trace.dim=tracetdi.dim;
trace.dimunits={'time [s]'};
% isfield does not work since tracetdi is not a 'struct' but a tdi object, thus isfield using isa does not work
if any(strcmp(fieldnames(tracetdi),'units'))
trace.units=tracetdi.units;
end
trace.name=[num2str(shot) ';' nodenameeff{1} ',' nodenameeff{2}];
mdsclose;
error=0;
otherwise
% eval(['!mailto_Andrea ''from loadTCVdata, data_type_eff= ' data_type_eff ''''])
disp(['this data_type_eff' ' ' data_type_eff ' ' 'not yet programmed in loadTCVdata, ask Andrea.Scarabosio@epfl.ch']);
end