Matlab - AYUDA CON OPERACIONES EN UNA UITABLE DE MATLAB

s=get(handles.uitable1,'Data');

K=[nan; -diff(s(:,1))./(a(:,2))];

set(handles.uitable1,'Data',[s K])

function varargout = escribir_leer_desde_uitable1(varargin)

gui_Singleton = 1;

gui_State = struct('gui_Name',       mfilename, ...

                   'gui_Singleton',  gui_Singleton, ...

                   'gui_OpeningFcn', @escribir_leer_desde_uitable1_OpeningFcn, ...

                   'gui_OutputFcn',  @escribir_leer_desde_uitable1_OutputFcn, ...

                   'gui_LayoutFcn',  [] , ...

                   'gui_Callback',   []);

if nargin && ischar(varargin{1})

    gui_State.gui_Callback = str2func(varargin{1});

end

if nargout

    [varargout{1:nargout}] = gui_mainfcn(gui_State, varargin{:});

else

    gui_mainfcn(gui_State, varargin{:});

end

function escribir_leer_desde_uitable1_OpeningFcn(hObject, eventdata, handles, varargin)

set(handles.uitable1,'columnName',{'CA','t','K'})

set(handles.uitable1,'RowName',{'CA0','CA1','CA2','CA3','CA4','CA5'})

CA=[60 57 50 46 35 30];

t=[0 1 2 3 4 5];

data=[CA' t'];

set(handles.pushbutton1,'string', 'Calcular K')

set(handles.uitable1,'data',data)

handles.data=data;

set(handles.text2,'string', 'K=(CA0-CA1)/t')

handles.output = hObject;

guidata(hObject, handles);

function varargout = escribir_leer_desde_uitable1_OutputFcn(hObject, eventdata, handles)

varargout{1} = handles.output;

function pushbutton1_Callback(hObject, eventdata, handles)

data=handles.data;

data1=get(handles.uitable1,'data');

k=[ 0 ; (data(1:end-1,1)-data(2:end,1))./data(2:end,2)];

Data=[data k];

set(handles.uitable1,'data',Data)