Mult&T: datagrid_cb(action) - File Exchange

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Highlights from
Mult&T

creditos()
multitool(varargin) MULTITOOL MULTI Design Tool
questimp(varargin)
[A B C D T]=hoform(Gt,W) HOFORM Finds the Ho canonical form of a LTI MIMO SYS model.
[A B C D]=gauthierform(P,Q) GAUTHIERFORM Gauthier minimal algoritm of a MPF model.
[A B C D]=gilbertform(Gt) GILBERTFORM Finds the Gilbert form of a LTI MIMO SYS model.
[A B C D]=lcfform(Gt) LCFFORM Finds the minimal realization by method fraction left coprime.
[A B C D]=lmpf2ss(D1,N) LMPF2SS Finds the realization by method fraction coprime of a LTI
[A B C D]=minhoform(sys) MINHOFORM Finds the Minimal realization by method Ho.
[A B C D]=rcfform(Gt) RCFFORM Finds the minimal realization by method right fraction coprime.
[A B C D]=rmpf2ss(D1,N) RMPF2SS Find the realization by method fraction coprime of a MPF.
[A B C D]=silvermanform(Gt) SILVERMANFORM Finds the minimal realization by method Silverman.
[A B C D]=state(op) STATE state 45 examples in space-state.
[A B C D]=wolovichform(Gt) WOLOVICHFORM Realization by method Wolovich of a LTI MIMO SYS model.
[A B C P]=cx2rJ(A,B,C) CX2RJ Complex to real Jordan format.
[Aj,Bj,Cj,Dj]=exjordanform(Gt... EXJORDANFORM Finds the extended Jordan form of a LTI MIMO SYS model.
[Aj,Bj,Cj,Dj]=jordanform(Gt) JORDANFORM Finds the Jordan form of a LTI MIMO SYS model.
[D N]=mtf2lcf(G) MTF2LCF Matrix Transfer Function to Left Coprime Fraction.
[D N]=mtf2lmpf(Gt) MTF2LMPF Matrix Transfer Function to Left Matrix Fraction Description.
[D N]=mtf2rcf(G) MTF2RCF Matrix Transfer Function to Right Coprime Fraction.
[D N]=mtf2rmpf(Gt) MTF2RMPF Matrix Transfer Function to Right Matrix Polynomial Fraction.
[Dhc Dlc]=uplowM(D) UPLOWM Find the matrices with the hight and low coeficients.
[G]=ss2mtf(A,B,C,D) SS2MTF Convert state-space filter parameters to Matrix Transfer Function.
[Gsp Ginf]=mtfsp(G) MTFSP Strictly Proper Matrix Transfer Function.
[Gt]=lcf2mtf(D,N,Ginf) LCF2MTF Left Coprime Fraction to Matrix Transfer Function.
[Gt]=mtf(op)
[Gt]=rcf2mtf(D,N,Ginf) RCF2MTF Right Coprime Fraction to Matrix Transfer Function.
[M]=normcell(M,op) NORMCELL Normalize cell.
[P Q]=lmpf(op) LMPF 23 Examples in Left MPF Format cell.
[P Q]=ss2lmpf(sys) SS2LMPF State-space to Left Matrix Polynomial Fraction.
[P Q]=ss2rmpf(sys) SS2RMPF State-space to Right Matrix Polynomial Fraction.
[Pm Qm]=mpfred(P,Q) MPFRED Finds the minimal reduction of MPF.
[S dep lidep]=mSilvester(D,N,... MSILVESTER Find the Matrix Silvester.
[ar br cr dr]=minjordanform(s... MINJORDANFORM Finds the Minimal realization by method irreducible Jordan.
[i pnc]=islmpfc(P,Q) ISLMPFC Determine if the left MPF is controlable.
[i pnc]=isrmpfo(P,Q) ISRMPFO Determine if the Right MPF is observable.
[polo n ni]=polindex(Aj) POLINDEX Finds the index of Polynomial characteristic and the minimal.
[rp k]=mresidue(Gt) MRESIDUE Partial fraction expansion of Matrix Transfer Function.
[v Q Af Bf Cf]=canonform(A,B,... CANONFORM Find a observability and controlability canonical form.
[varargout]=cell2sym(varargin... CELL2SYM Cell format to sym format in operator differential.
[varargout]=cellround(varargi... CELLROUND Round to nearest integer in each cell.
[varargout]=sym2cell(varargin... SYM2CELL Sym matrix polynomial format to cell format.
creditos_1(action)
datagrid_cb(action)
i=iscolred(M) ISCOLRED Determine if the MPF is column reduced.
i=isrowred(M) ISROWRED Determine is the MPF is row reduced.
k=coXm(A,B,C) COXM Check the observability and controlability for mode.
mytimer(obj, event, op)
n=mindeg(sys) MINDEG Degree minimal of LTI MIMO SYS model.
polezero(sys) POLEZERO Pole and zeros of LTI MIMO SYS model.
rga(a,b,c,d,w)
smform(a,b,c,d) SMFORM Finds the Smith-McMillan form of a LTI MIMO SYS model**.
ss2sym(a,b,c,d) SS2SYM State Space to Symbolic Transfer Function conversion**.
sym2tf(g) SYM2TF Symbolic Transfer Function to Numerical Transfer Function**.
tf2sym(G) TF2SYM Numerical Transfer Function to Symbolic Transfer Function**.
v=findv(M,op) FINDV Find the blocks in matrix Jordan or the indices of MPF.
Contents.m
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from Mult&T by Franklin Pineda
Find realizations of multivariable systems. Created for Msc. students at the UANDES and UAC.

datagrid_cb(action)

function datagrid_cb(action)
switch(action)
    case 'slider1'
        set(gcf,'pointer','watch')
        cind = round((get(findobj(gcf,'Tag','slider2'),'Value')));
        if isempty(cind)
            cind = 1;
        end
        rind = abs(round((get(findobj(gcf,'Tag','slider1'),'Value'))));
        ndata = get(gco,'Userdata');
        [r,c] = size(ndata{1});
        newdata = ndata{1}(rind:rind+ndata{3}-1,cind:cind+ndata{4}-1);
        newdata = newdata(:);
        ug = sort(findobj(gcf,'Tag','gridcell'));
        set(ug,{'String'},newdata)
        ur = sort(findobj(gcf,'Tag','rowcell'));
        set(ur,{'String'},ndata{2}(rind:rind+ndata{3}-1))
        set(gcf,'pointer','arrow')
        
    case 'slider2'
        set(gcf,'pointer','watch')
        cind = round((get(findobj(gcf,'Tag','slider2'),'Value')));
        rind = abs(round((get(findobj(gcf,'Tag','slider1'),'Value'))));
        if isempty(rind)
            rind = 1;
        end
        ndata = get(gco,'Userdata');
        [r,c] = size(ndata{1});
        newdata = ndata{1}(rind:rind+ndata{3}-1,cind:cind+ndata{4}-1);
        newdata = newdata(:);
        ug = sort(findobj(gcf,'Tag','gridcell'));
        set(ug,{'String'},newdata);
        uc = sort(findobj(gcf,'Tag','colcell'));
        set(uc,{'String'},ndata{2}(cind:cind+ndata{4}-1));
        set(gcf,'pointer','arrow');   
 end
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Highlights from Mult&T

Highlights from
Mult&T