| * | help version |
| x | helpwin helpdesk demo ver whatsnew Readme |
| * | who whos clear load save quit |
| x | workspace pack |
| * | type which |
| ? | inmem mex |
| x | what edit open lookfor pcode |
| * | path |
| + | addpath rmpath |
| x | pathtool |
| * | echo more diary format |
| * | cd pwd dir getenv mkdir computer |
| + | unix |
| ? | delete dos vms |
| x | copyfile web |
| ? | dbstop |
| x | dbclear dbcont dbdown dbstack dbstatus dbstep dbtype dbup dbquit dbmex errortrap |
| x | profile flops |
| + | example demo test assert pretty speed_test |
| * | xor any all |
| + | bitand bitcmp bitor bitmax bitxor bitset bitget bitshift |
| * | union |
| + | unique intersect setdiff setxor ismember |
| * | if else elseif end for while break switch case otherwise try catch return |
| * | eval feval ans |
| x | evalc evalin builtin assignin run |
| * | eps realmax realmin pi i inf NaN isnan isinf isfinite |
| * | exist global |
| ? | persistent |
| x | isglobal mfilename mlock munlock mislocked |
| * | nargchk nargin nargout |
| ? | varargin varargout |
| x | inputname |
| * | disp error warning clc home input keyboard pause |
| + | lasterr |
| x | lastwarn |
| ? | inline char |
| x | argnames formula vectorize |
| * | zeros ones eye linspace logspace meshgrid |
| + | rand randn |
| * | size length isempty isnumeric |
| + | isequal islogical logical |
| * | reshape tril triu fliplr flipud rot90 diag find |
| + | repmat blkdiag kron sub2ind ind2sub |
| x | flipdim |
| + | hankel hilb invhilb magic pascal rosser toeplitz vander wilkinson |
| ? | compan gallery hadamard |
| * | norm rank det trace null orth cond inv pinv eig |
| + | rref |
| ? | subspace |
| x | lscov polyeig condeig |
| * | chol lu qr svd hess qz schur balance |
| x | gsvd qrdelete qrinsert rsf2csf cdf2rdf planerot cholupdate qrupdate |
| * | expm logm sqrtm |
| + | funm |
| * | sin sinh asin asinh cos cosh acos acosh tan tanh atan atan2 atanh sec sech asec asech csc csch acsc acsch cot coth acot acoth |
| * | exp log log10 log2 pow2 sqrt nextpow2 |
| * | abs angle conj imag real |
| + | complex unwrap isreal cplxpair |
| * | fix floor ceil round sign |
| * | airy besselj bessely besselh besseli besselk beta betainc erf erfc erfinv gamma gammainc |
| + | ellipj ellipke gammaln legendre cross |
| ? | betaln erfcx expint |
| * | rem gcd lcm |
| + | mod factor isprime primes perms nchoosek factorial |
| x | rat rats |
| + | cart2sph cart2pol pol2cart sph2cart |
| * | sort |
| + | sortrows |
| * | filter conv deconv detrend |
| + | filter2 conv2 |
| x | convn |
| * | fft fft2 ifft ifft2 fftshift |
| + | ifftshift |
| x | fftn ifftn |
| + | interp1 interpft interp2 spline ppval mkpp unmkpp |
| x | interp3 interpn |
| + | polyarea |
| ? | delaunay tsearch convhull voronoi griddata inpolygon |
| x | dsearch rectint |
| * | roots poly polyval polyvalm residue polyfit |
| + | polyder |
| + | fminbnd |
| x | fminsearch fminunc fmincon fseminf fgoalattain fminimax linprog quadprog |
| x | lsqnonlin lsqcurvefit lsqnonneg lsqlin |
| * | fsolve |
| + | fzero |
| x | optimset optimget |
| * | quad |
| ? | quad8 dblquad |
| * | diff |
| + | gradient del2 |
| + | ode45 ode23 |
| x | ode113 ode23t ode15s ode23s ode23tb odefile |
| x | odeset odeget |
| x | odeplot odephas2 odephas3 odeprint |
| + | spdiags |
| x | speye sprand sprandn sprandsym spconvert |
| + | sparse full issparse spy |
| ? | nnz find spfun |
| x | nonzeros nzmax spones spalloc spparms |
| + | randperm |
| x | colmmd symmmd symrcm colperm dmperm |
| x | eigs svds luinc cholinc normest condest sprank |
| x | pcg bicg bicgstab cgs gmres qmr |
| * | plot loglog semilogx semilogy polar stairs |
| + | plot3 stem |
| ? | errorbar |
| x | plotyy scatter plotmatrix stem3 comet feather |
| * | bar |
| + | pie fill |
| x | pie3 area barh bar3 bar3h ribbon pareto |
| + | contour |
| ? | pcolor |
| x | contourf contour3 clabel |
| * | mesh |
| + | surf quiver meshc surfc fill3 |
| ? | trimesh |
| x | comet3 meshz scatter3 trisurf waterfall |
| x | isosurface isonormals isocaps contourslice slice streamline stream3 stream2 quiver3 coneplot subvolume reducevolume smooth3 |
| x | ezpolar ezplot ezcontour ezcontourf ezmesh ezmeshc ezsurf ezsurfc ezgraph3 ezplot3 fplot |
| * | shg |
| + | figure clf |
| ? | refresh |
| x | newplot gcf close |
| * | grid hold ishold subplot |
| + | axis |
| x | zoom box axes gca cla daspect pbaspect xlim ylim zlim |
| * | title xlabel ylabel zlabel |
| + | legend gtext |
| x | colorbar texlabel plotedit |
| + | text patch |
| x | line rectangle surface light reducepatch shrinkfaces surf2patch |
| + | drawnow |
| x | ishandle set get reset delete gco gcbo gcbf findobj copyobj isappdata getappdata setappdata rmappdata |
| + | |
| ? | vrml |
| x | printopt orient |
| x | getframe movie qtwrite rotate frame2im im2frame capture moviein |
| * | colormap |
| + | brighten |
| x | spinmap rgbplot caxis shading hidden colordef graymon |
| * | gray |
| + | hsv hot bone copper pink white flag jet prism cool autumn spring winter summer |
| x | lines colorcube vga contrast |
| x | surfl lighting material specular diffuse surfnorm lightangle |
| + | view |
| x | viewmtx rotate3d |
| x | campos camtarget camva camup camproj camorbit campan camdolly camzoom camroll camlookat cameramenu camlight |
| x | cylinder sphere |
| + | ginput |
| x | dragrect rbbox |
| * | uimenu |
| x | uicontrol uicontextmenu selectmoveresize waitforbuttonpress waitfor uiwait uiresume uistack uisuspend uirestore |
| x | dialog axlimdlg errordlg helpdlg inputdlg listdlg menu msgbox questdlg warndlg uigetfile uiputfile uisetcolor uisetfont pagedlg pagesetupdlg printdlg waitbar printpreview |
| x | makemenu menubar umtoggle winmenu |
| x | btngroup btnstate btnpress btndown btnup |
| x | addpref getpref rmpref setpref |
| x | allchild findall hidegui edtext findfigs getstatus setstatus popupstr remapfig setptr getptr overobj uiclearmode |
| x | guide align cbedit menuedit propedit |
| * | blanks |
| + | double |
| ? | char |
| x | cellstr |
| * | isletter isspace |
| ? | ischar |
| x | iscellstr |
| * | strcat strcmp strrep upper lower |
| + | deblank strvcat strncmp strcmpi strncmpi findstr strjust strmatch strtok |
| * | num2str str2num int2str sprintf sscanf bin2dec dec2bin |
| + | mat2str hex2dec base2dec dec2hex dec2base |
| x | str2double hex2num |
| + | sound soundsc mu2lin lin2mu |
| ? | recordsound wavrecord |
| x | speak soundcap |
| ? | auwrite auread wavwrite wavread |
| x | readsnd writesnd |
| * | fopen fclose fread fwrite ferror feof fseek ftell frewind fscanf fgetl fgets fprintf |
| x | textread |
| + | fullfile |
| ? | fileparts tempname |
| x | matlabroot filesep pathsep mexext partialpath tempdir prefdir |
| ? | dlmread dlmwrite |
| x | wk1read wk1write |
| ? | hdf |
| x | hdfan hdfdf24 hdfdfr8 hdfh hdfhd hdfhe hdfml hdfsd hdfv hdfvf hdfvh hdfvs hdfgd hdfpt hdfsw |
| * | date clock cputime tic toc etime |
| + | now |
| + | datenum datestr datevec weekday |
| ? | datetick |
| x | eomday calendar |
| ? | int32 |
| x | single uint8 uint16 uint32 int8 int16 |
| x | cat ndims ndgrid permute ipermute shiftdim squeeze |
| + | deal |
| ? | cell iscell |
| x | cellfun celldisp cellplot num2cell cell2struct struct2cell |
| + | struct fieldnames getfield setfield rmfield isfield isstruct |
| x | class struct methods isa isobject inferiorto superiorto substruct |
| + | transpose ctranspose |
| x | minus plus times mtimes mldivide mrdivide rdivide ldivide power mpower uminus uplus horzcat vertcat le lt gt ge eq ne not and or subsasgn subsref colon end subsindex loadobj saveobj display |
| * | imshow |
| + | image imagesc |
| x | getimage immovie montage subimage truesize warp |
| ? | imread imwrite |
| x | imfinfo |
| ? | imresize |
| x | imcrop imrotate |
| + | corr2 imhist mean2 std2 |
| x | imcontour imfeature impixel improfile pixval |
| x | edge qtdecomp qtgetblk qtsetblk |
| + | histeq imadjust imnoise medfilt2 ordfilt2 |
| x | wiener2 convmtx2 fspecial freqz2 fsamp2 ftrans2 fwind1 fwind2 |
| x | iradon phantom radon |
| x | bestblk blkproc col2im colfilt im2col nlfilter applylut makelut |
| + | bwlabel bwmorph |
| x | bwarea bweuler bwfill bwperim bwselect dilate erode |
| x | roicolor roifill roifilt2 roipoly |
| + | hsv2rgb rgb2hsv |
| x | cmpermute cmunique imapprox ntsc2rgb rgb2ntsc rgb2ycbcr ycbcr2rgb |
| * | ind2rgb rgb2ind |
| + | gray2ind grayslice im2bw ind2gray isbw isgray isind mat2gray rgb2gray |
| x | dither im2double im2uint8 im2uint16 isrgb |
| x | iptgetpref iptsetpref |
| x | dctdemo edgedemo firdemo imadjdemo nrfiltdemo qtdemo roidemo ipss001 ipss002 ipss003 |
| + | fnplt |
| x | fnval fnbrk fncmb fn2fm fnder fnint fnjmp fnrfn |
| + | csapi csape |
| ? | csaps |
| x | cscvn getcurve |
| x | spmak spcrv spapi spap2 spaps spcol slvblk bkbrk |
| x | augknt aveknt brk2knt knt2brk knt2mlt newknt optknt |
| * | sinc |
| + | pulstran tripuls rectpuls chirp specgram |
| ? | vco modulate demod |
| x | diric gauspuls sawtooth square strips buffer |
| + | fftfilt filtfilt sgolayfilt medfilt1 |
| x | filtic latcfilt sosfilt |
| + | freqz grpdelay impz zplane |
| x | freqs freqspace |
| * | ss2tf ss2zp tf2ss zp2ss |
| + | tf2zp zp2tf |
| ? | residuez |
| x | ac2poly ac2rc convmtx latc2tf poly2ac poly2rc rc2ac rc2poly sos2ss sos2tf sos2zp ss2sos tf2latc tf2sos zp2sos polystab |
| + | butter cheby1 cheby2 buttord cheb1ord bilinear |
| ? | buttap cheb1ap cheb2ap lp2bp lp2bs lp2hp lp2lp |
| x | besself ellip maxflat yulewalk cheb2ord ellipord besselap ellipap impinvar |
| + | fir1 fir2 remez sgolay |
| x | fircls fircls1 firls firrcos intfilt kaiserord cremez remezord |
| + | czt dctmtx dct2 idct2 dct idct hilbert rceps cceps |
| x | dftmtx icceps |
| + | pwelch tfe cohere csd pburg pyulear xcorr xcorr2 xcov |
| ? | pmusic |
| x | pcov pmcov pmtm dpss dpssclear dpssdir dpssload dpsssave |
| * | bartlett blackman hamming hanning |
| + | boxcar kaiser triang |
| x | chebwin |
| + | arburg aryule levinson |
| ? | arcov armcov prony |
| x | invfreqs invfreqz lpc rlevinson stmcb |
| + | decimate interp resample |
| x | upfirdn |
| x | sptool |
| + | mktheta poly2th idsim idplot |
| ? | filt ss tf zpk ssdata tfdata zpkdata |
| x | frd dss frdata dssdata get set ltimodels ltiprops |
| ? | isct isdt issiso |
| x | class hasdelay isa isempty isproper ndims size totaldelay |
| * | c2d d2c |
| x | d2d delay2z chgunits pade |
| x | balreal minreal modred sminreal |
| * | ctrb obsv gram |
| x | canon ctrbf obsvf ss2ss ssbal |
| * | ord2 parallel series |
| ? | append connect lft |
| x | augstate drmodel drss rmodel rss feedback stack |
| * | impulse lsim step damp dcgain pzmap |
| ? | norm zero |
| x | gensig initial covar dsort esort pole |
| * | bode nichols nyquist pzmap rlocus |
| x | sigma evalfr freqresp rlocfind margin ngrid sgrid zgrid |
| * | place lqr dlqr |
| ? | kalman kalmd |
| x | acker estim reg lqry lqrd lqgreg |
| * | dare lyap dlyap |
| x | care |
| x | ltiview rltool |
| x | ddeadv ddeexec ddeinit ddepoke ddereq determ ddeunadv |
| ? | engClose engEvalString engOpen engOutputBuffer |
| x | engGetArray engOpenSingleUse engPutArray |
| ? | engGetFull engPutFull |
| x | engGetMatrix engPutMatrix engSetEvalCallback engSetEvalTimeout engWinInit |
| x | matClose matDeleteArray matGetArray matGetArrayHeader matGetDir matGetFp matGetNextArray matGetNextArrayHeader matOpen matPutArray matPutArrayAsGlobal |
| x | matDeleteMatrix matGetFull matGetMatrix matGetNextMatrix matGetString matPutFull matPutMatrix matPutString |
| x | mexAddFlops mexAtExit mexCallMATLAB mexErrMsgTxt mexEvalString mexFunction mexFunctionName mexGet mexGetArray mexGetArrayPtr mexIsGlobal mexIsLocked mexLock mexMakeArrayPersistent mexMakeMemoryPersistent mexPrintf mexPutArray mexSet mexSetTrapFlag mexUnlock mexWarnMsgTxt mxAssert mxAssertS |
| x | mexGetFull mexGetGlobal mexGetMatrix mexGetMatrixPtr mexPutFull mexPutMatrix |
| x | mxArrayToString mxCalcSingleSubscript mxCalloc mxChar mxClassID mxClearLogical mxComplexity mxCreateCellArray mxCreateCellMatrix mxCreateCharArray mxCreateCharMatrixFromStrings mxCreateDoubleMatrix mxCreateNumericArray mxCreateSparse mxCreateString mxCreateStructArray mxCreateStructMatrix mxDestroyArray mxDuplicateArray mxFree mxGetCell mxGetClassID mxGetClassName mxGetData mxGetDimensions mxGetElementSize mxGetEps mxGetField mxGetFieldByNumber mxGetFieldNameByNumber mxGetFieldNumber mxGetImagData mxGetInf mxGetIr mxGetJc mxGetM mxGetN mxGetName mxGetNaN mxGetNumberOfDimensions mxGetNumberOfElements mxGetNumberOfFields mxGetNzmax mxGetPi mxGetPr mxGetScalar mxGetString mxIsCell mxIsChar mxIsClass mxIsComplex mxIsDouble mxIsEmpty mxIsFinite mxIsFromGlobalWS mxIsInf mxIsInt8 mxIsInt16 mxIsInt32 mxIsLogical mxIsNaN mxIsNumeric mxIsSingle mxIsSparse mxIsStruct mxIsUint8 mxIsUint16 mxIsUint32 mxMalloc mxRealloc mxSetAllocFcns mxSetCell mxSetClassName mxSetData mxSetDimensions mxSetField mxSetFieldByNumber mxSetImagData mxSetIr mxSetJc mxSetLogical mxSetM mxSetN mxSetName mxSetNzmax mxSetPi mxSetPr |
| x | mexGetEps mexGetInf mexGetNaN mexIsFinite mexIsInf mexIsNaN mxCreateFull mxFreeMatrix mxIsFull mxIsString |
| ? | sym |
| x | syms findsym |
| x | ccode fortran latex pretty |
| x | conj real imag |
| ? | digits vpa |
| ? | collect expand |
| x | factor horner numden simple simplify subexpr |
| ? | diff |
| x | int jacobian limit symsum taylor |
| x | colspace det diag eig expm inv jordan null poly rank rref svd tril triu |
| x | compose dsolve finverse solve |
| x | cosint hypergeom lambertw sinint zeta |
| x | maple mapleinit mfun mhelp mfunlist procread |
| x | ezcontour ezcontourf ezmesh ezmeshc ezplot ezplot3 ezpolar ezsurf ezsurfc funtool rsums |
| x | char double poly2sym sym2poly |
| x | fourier ifourier ilaplace iztrans laplace ztrans |
| x | mle betafit betalike binofit expfit gamfit gamlike normlike normfit poissfit unifit |
| ? | beta bino chi2 exp f gam geo hyge logn nbin norm poiss t unid unif weib |
| x | cdf icdf pdf random ncf nct ncx2 rayl |
| * | max min mean median std var hist corrcoef cov sum prod cumsum cumprod iqr kurtosis moment range skewness |
| + | trapz cumtrapz nansum nanmax nanmean nanmedian nanmin nanstd geomean harmmean mad prctile trimmean |
| x | histc |
| * | qqplot |
| x | boxplot fsurfht gline gname lsline normplot pareto rcoplot refcurve refline surfht weibplot |
| x | capable capaplot ewmaplot histfit normspec schart xbarplot |
| + | zscore |
| x | cluster clusterdata cophenet dendrogram inconsistent linkage pdist squareform |
| * | polyfit polyval |
| ? | anova1 regress |
| x | anova2 lscov polyconf ridge rstool stepwise |
| x | nlinfit nlintool nlparci nlpredci nnls |
| x | cordexch daugment dcovary ff2n fullfact hadamard rowexch |
| ? | barttest |
| x | pcacov pcares princomp |
| ? | ranksum signrank signtest ttest ttest2 ztest |
| x | caseread casewrite tblread tblwrite |
| x | disttool randtool polytool rsmdemo statdemo |
| x | census.mat cities.mat discrim.mat gas.mat hald.mat hogg.mat lawdata.mat mileage.mat moore.mat parts.mat popcorn.mat polydata.mat reaction.mat sat.dat |