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NaN-toolbox

(6097 downloads for this version - 26050 downloads for all versions)
Details
Version
1.3.4
Author
Holger Nahrstaedt
Entity
TU Berlin / FG Regelungssysteme
Maintainer
Holger Nahrstaedt
License
Creation Date
March 18, 2014
Source created on
Scilab 5.4.x
Binaries available on
Scilab 5.4.x:
Linux 32-bit Windows 32-bit Windows 64-bit MacOSX Linux 64-bit
Scilab 5.5.x:
Windows 64-bit Linux 32-bit Windows 32-bit MacOSX Linux 64-bit
Install command
--> atomsInstall('nan')
Description
            This toolbox is meanly ported from the nan-toolbox for matlab/octave.

Comparison of thrownan and nan_toolbox
======================================
Performance:

size 5000 x 10: sumskipnan: 0.001 sec, sum(thrownan()) 0.002 sec
size 5000 x 50: sumskipnan: 0.005 sec, sum(thrownan()) 0.014 sec
size 5000 x 100: sumskipnan: 0.010 sec, sum(thrownan()) 0.025 sec
size 5000 x 150: sumskipnan: 0.015 sec, sum(thrownan()) 0.039 sec
size 5000 x 200: sumskipnan: 0.018 sec, sum(thrownan()) 0.051 sec

sumskipnan is 2.8 times faster then sum(thrownan()).

The second disadvantage of thrownan is, that a matrix is transformed into a
vector:

-->size(d)
 ans  =
 
    5000.    200.  
 
-->size(thrownan(d))
 ans  =
 
    1000000.    1. 



Changelog:
=========
1.3.4
 - ieee mode is not changed anymore"
 - statistical test are removed (they are now in the hypt toolbox):
      - "nan_ttest"
      - "nan_ttest2"
      - "nan_ztest"
      - "nan_welchtest"
      - "nan_signtest"
      - "nan_signrank"
      - "nan_barttest"
  - some matlab function are removed (they are now in the moc_toolbox)
      - "nan_xcorr"
      - "nan_xcorr2"
      - "nan_xcov"
      - "nan_conv"
      - "nan_conv2"
      - "nan_cov"
      - "nan_range"
      - "nan_accumarray"
      - "nan_rot90"
      - "nan_fft"
      - "nan_postpad"
      - "nan_prepad"
      - "nan_spdiags"
      - "nan_unique"

1.3.3.1
 - compilation bug fix for windows
 - unit tests
1.3.3
 - tinv is obsolete and distfun_tinv is used instead
 - several bug fixes
 - nan_cluster is add (thanks to Stéphane Franiatte)
 - nan_crosstab added
1.3.2
 - nan_flix is obsolete as is the same as interp1(D,X,'linear');
 - using distfun toolbox for norminv and betainv
 - some statistical test are added :
      - "nan_ttest"
      - "nan_ttest2"
      - "nan_ztest"
      - "nan_welchtest"
      - "nan_signtest"
      - "nan_signrank"
      - "nan_barttest"
      - "nan_anova"
  - nan_probplot added
  - removed bug in nan_conv2
1.3.1
 - nan_qqplot,nan_linkage,nan_pdist, nan_quareform added
 - nan_boxplot improved
 - bugs in nan_confusionmat, nan_kappa and nan_partest removed
 - sum minor bug fixes
 - some unit tests are added
 - replace mtlb_repmat by repmat
1.3
 - removed function (available in the atom modul libsvm):
	- nan_svmrocplot.sci
	- train
	- predict
	- svmtrain
	- svmpredict
	- readsparse
	- writesparse
 - the libsvm and the nan-toolbox are compatible now!
1.2.3
 - some small  bugfixes
 - all sci_gateway functions can be compliled for Windows
 - xtpopen works again

1.2.2
 - prepare toolbox for scilab 5.4
 - some bug fixes
1.2.1
 - remove xtpopen, now it should build under linux
1.2
 - rename every function to nan_*
1.1
 - some functions are added
 - help files and demos are improved
1.0
 - first release of NaN - toolbox

Functions:
===========

Data Correlation and Covariance
  "nan_covm"
  "nan_ecovm"
  "nan_decovm"
  "nan_xcovf"
  "nan_conv2nan"
  "nan_cor"        
  "nan_cov"         
  "nan_corrcoef"
  "nan_corrcov"
  "nan_rankcorr"
  "nan_partcorrcoef"
  "nan_tiedrank"

Descriptive Statistics

"nan_mean"
  "nan_mean"
  "nan_var"                 
  "nan_std"  
  "nan_median" 
  "nan_iqr"     
  "nan_trimmean"  
  "nan_center"    
  "nan_geomean"   
  "nan_detrend"    
  "nan_moment"   
  "nan_medAbsDev"
  "nan_sem"
  "nan_meansq"
  "nan_sumsq"
  "nan_mad"
  "nan_rms"
  "nan_statistic"
  "nan_skewness"
  "nan_kurtosis"
  "nan_zscore"
  "nan_zScoreMedian"
  "nan_meanAbsDev" 
  "nan_harmmean"
  "nan_spearman"
  "nan_ranks"
  "nan_quantile"    
  "nan_prctile"
  "nan_percentile"
  "nan_trimean"
  "nan_meandev"
  "nan_ecdf"
  "nan_coef_of_variation"
  "nan_hist2res"
  "nan_histo"
  "nan_histo2"
  "nan_histo3"
  "nan_histo4"
  "nan_histc"
  "nan_grpstats"
  "nan_y2res"
  "nan_cumsum"
  "nan_filter"

statistical Visualization

  "nan_bland_altmann"
 "nan_cdfplot"
  "nan_gscatter"
  "nan_boxplot"
  "nan_normplot"
  "nan_andrewsplot"
  "nan_hist"
  "nan_ecdfhist"
  "nan_fscatter3"
  "nan_plotmatrix"
  "nan_gplotmatrix"
  "nan_parallelcoords"
  "nan_errorb"
  "nan_errorbar"
  "nan_nhist"
  "nan_qqplot"

hypothesis Tests
  "nan_ttest"
  "nan_ttest2"

Classification
"nan_train_sc"
"nan_test_sc"
"nan_classify"
"nan_xval"
"nan_kappa"
"nan_train_lda_sparse"
"nan_fss"
"nan_cat2bin"
"nan_row_col_deletion"
"nan_mahal"
"nan_rocplot"
"nan_confusionmat"
"nan_partest"

cluster Analysis
"nan_kmeans"
  "nan_pdist"
  "nan_linkage"
  "nan_squareform"
 "nan_cluster"
 nan_crosstab"

utility functions
 "sumskipnan"
  "flag_nans_occured"
  "flag_impl_skip_nan"
  "flag_accuracy_level"
  "flag_impl_significance"
  "nan_grp2idx"
   "nan_mgrp2idx"
   "nan_flix"
  "str2array"            
Files (11)
[2.11 MB]
Source code archive

[2.63 MB]
Linux 32-bit binary for Scilab 5.4.x
Linux 32-bit
Automatically generated by the ATOMS compilation chain

[2.83 MB]
Windows 32-bit binary for Scilab 5.4.x
Windows 32-bit
Automatically generated by the ATOMS compilation chain

[2.83 MB]
Windows 64-bit binary for Scilab 5.4.x
Windows 64-bit
Automatically generated by the ATOMS compilation chain

[2.62 MB]
MacOSX binary for Scilab 5.4.x
MacOSX version
Automatically generated by the ATOMS compilation chain

[2.63 MB]
Linux 64-bit binary for Scilab 5.4.x
Linux 64-bit
Automatically generated by the ATOMS compilation chain

[2.54 MB]
Windows 64-bit binary for Scilab 5.5.x
Windows version (x64)
Automatically generated by the ATOMS compilation chain

[2.40 MB]
Linux 32-bit binary for Scilab 5.5.x
Linux version (i686)
Automatically generated by the ATOMS compilation chain

[2.54 MB]
Windows 32-bit binary for Scilab 5.5.x
Windows version (i686)
Automatically generated by the ATOMS compilation chain

[2.39 MB]
MacOSX binary for Scilab 5.5.x
MacOSX version
Automatically generated by the ATOMS compilation chain

[2.41 MB]
Linux 64-bit binary for Scilab 5.5.x
Linux version (x86_64)
Automatically generated by the ATOMS compilation chain

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