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cnn_train>parameter (Calls: 1, Time: 0.040 s)
Generated 19-Jun-2021 04:39:08 using performance time.
subfunction in file /nfs/inm_phd/07/d07944009/2021/0618-proj6/simpleNN/MATLAB/cnn_train.m
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Parents (calling functions)

Function NameFunction TypeCalls
cnn_trainfunction1
Lines where the most time was spent

Line NumberCodeCallsTotal Time% TimeTime Plot
85
param = parse_options(param, o...
10.024 s59.3%
65
gpu_use = (gpuDeviceCount >...
10.015 s37.1%
47
param.GNsize = ceil(0.05*size(...
10.000 s0.5%
38
param = struct;
10.000 s0.4%
61
global gpu_use;
10.000 s0.3%
All other lines  0.001 s2.3%
Totals  0.040 s100% 
Children (called functions)

Function NameFunction TypeCallsTotal Time% TimeTime Plot
cnn_train>parse_optionssubfunction10.024 s58.5%
gpuDeviceCountfunction10.004 s9.7%
Self time (built-ins, overhead, etc.)  0.013 s31.8%
Totals  0.040 s100% 
Code Analyzer results
Line numberMessage
Coverage results
Show coverage for parent directory
Total lines in function72
Non-code lines (comments, blank lines)24
Code lines (lines that can run)48
Code lines that did run40
Code lines that did not run8
Coverage (did run/can run)83.33 %
Function listing
time 
Calls 
 line
  36 
function param = parameter(Z, options)
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param = struct; 
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param.solver = 1; 
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param.C = 0.01; 
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param.bsize = []; 
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% parameters for Newton methods
  45 

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% The subsampled size for calculating the Gauss-Newton matrix
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param.GNsize = ceil(0.05*size(Z,1)); 
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% The maximum number of Newton iterations
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param.iter_max = 100; 
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% CG
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param.xi = 0.1; 
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param.CGmax = 250; 
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% Levenberg-Marquardt method
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param.lambda = 1; 
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param.drop = 2/3; 
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param.boost = 3/2; 
  57 
% line search
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param.eta = 1e-4; 
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% Check GPU device
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global gpu_use; 
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if exist('OCTAVE_VERSION', 'builtin') 
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	gpu_use = false;
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else 
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	gpu_use = (gpuDeviceCount > 0); 
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end 
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% floating-point type and the flag of storing Jacobian
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global float_type; 
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float_type = []; 
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param.Jacobian = []; 
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% parameters for stochastic gradient
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param.epoch_max = 500; 
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param.lr = 0.01; 
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if param.solver == 3 
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	param.lr = 0.001;
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end 
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param.decay = 0; 
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param.momentum = 0; 
  82 

  83 
% Read options given by users
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if ~isempty(options) 
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	param = parse_options(param, options); 
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end 
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if isempty(float_type) 
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    if gpu_use
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        float_type = 'single';
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    else
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        float_type = 'double';
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    end
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end 
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if isempty(param.Jacobian) 
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    param.Jacobian = ~gpu_use;
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end 
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if isempty(param.bsize) 
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	param.bsize = 128; 
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	if ~gpu_use && (param.solver == 1) 
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		param.bsize = 1024; 
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	end 
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end 
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param.C = param.C*size(Z,1); 
Other subfunctions in this file are not included in this listing.