GCCA_toolbox

Granger Causal Connectivity Analysis: A MATLAB Toolbox （Anil K. Seth） The toolbox includes core functions for Granger causality analysis of multivariate steady-state and event-related data, functions to preprocess data, assess statistical significance and validate results, and to compute and display

function ccaStartup
%---------------------------------------------------------------
%   ccaStartup.m
%   add matlab paths for causal connectivity analysis toolbox
%   run before anything else!
%   AKS Apr 09 2009
%---------------------------------------------------------------

addpath test/;
addpath utilities/;
addpath Bsmart_files/;
warning（‘off‘‘MATLAB:dispatcher:InexactMatch‘）;

% check all files are included
if exist（‘armorf.m‘） ~=2 | exist（‘pwcausal.m‘） ~=2
    error（‘Functions armorf.m and/or pwcausal.m missing.  Download from www.brain-smart.org‘）;
end

% check that mex file is compiled properly
dummy = 1;
try 
    x = marsaglia_normcdf（dummy）;
catch
    error（‘Mex file marsaglia_normcdf is not properly compiled for this operating system. Please recompile by choosing a compiler （mex -setup） and then entering: mex utilities/marsaglia_normcdf.c‘）;
end
if abs（x-0.8413）>1e-2
    abs（x-0.8413）
    error（‘Mex file marsaglia_normcdf is not properly compi

 属性            大小     日期    时间   名称
----------- ---------  ---------- -----  ----
     文件        1181  2010-04-16 08:55  ccaStartup.m
     文件        4905  2009-09-07 13:37  cca_autonomy_regress.m
     文件         327  2009-12-18 19:31  cca_calcPanels.m
     文件        2501  2009-09-07 13:37  cca_causaldensity.m
     文件        3169  2010-12-08 18:34  cca_causaldensity_spectral.m
     文件        2543  2009-09-07 13:37  cca_causalflow.m
     文件        3506  2009-09-07 13:37  cca_causalflow_spectral.m
     文件        2240  2009-12-18 21:43  cca_check_cov_stat.m
     文件        2584  2009-12-18 21:48  cca_check_cov_stat_mtrial.m
     文件        8910  2010-03-28 17:41  cca_demo.m
     文件        1419  2009-09-07 13:38  cca_detrend.m
     文件        1747  2010-05-24 22:10  cca_detrend_mtrial.m
     文件        1411  2009-09-07 13:38  cca_diff.m
     文件        1744  2009-12-15 17:52  cca_diff_mtrial.m
     文件        2600  2010-08-19 19:00  cca_find_model_order.m
     文件        2633  2009-09-07 13:38  cca_find_model_order_mtrial.m
     文件        2623  2010-03-08 16:54  cca_find_model_order_optimized.m
     文件        3115  2010-05-24 22:28  cca_findsignificance.m
     文件        2449  2009-09-07 13:38  cca_findsignificance_autonomy.m
     文件        6796  2010-04-19 18:21  cca_granger_regress.m
     文件        5808  2009-09-07 13:38  cca_granger_regress_mtrial.m
     文件        4814  2010-03-08 18:31  cca_granger_regress_optimized.m
     文件        6921  2010-11-03 22:35  cca_granger_regress_zerolag.m
     文件        3473  2010-04-26 15:44  cca_kpss.m
     文件        3200  2009-12-25 16:45  cca_kpss_mtrial.m
     文件        2821  2009-09-07 13:39  cca_multitaper.m
     文件        2389  2009-09-07 13:37  cca_pajek.m
     文件        4181  2009-09-07 13:37  cca_partialgc.m
     文件        7088  2009-09-07 13:37  cca_partialgc_doi_bstrap.m
     文件        6388  2009-09-07 13:37  cca_partialgc_doi_permute.m
     文件        4803  2009-09-07 13:37  cca_partialgc_mtrial.m
............此处省略58个文件信息