Matlab - Problema al sacar resultado en gui de Matlab

function varargout = imprimir_vector_guide(varargin)

gui_Singleton = 1;

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

                   'gui_Singleton',  gui_Singleton, ...

                   'gui_OpeningFcn', @imprimir_vector_guide_OpeningFcn, ...

                   'gui_OutputFcn',  @imprimir_vector_guide_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 imprimir_vector_guide_OpeningFcn(hObject, eventdata, handles, varargin)

handles.output = hObject;

guidata(hObject, handles);

function varargout = imprimir_vector_guide_OutputFcn(hObject, eventdata, handles)

varargout{1} = handles.output;

function leer_matriz_Callback(hObject, eventdata, handles)

v=str2num(get(hObject,'String'));

handles.v=v;

guidata(hObject,handles);

function leer_matriz_CreateFcn(hObject, eventdata, handles)

if ispc && isequal(get(hObject,'BackgroundColor'),....

    get(0,'defaultUicontrolBackgroundColor'))

    set(hObject,'BackgroundColor','white');

end

function imprimir_Matriz_Callback(hObject, eventdata, handles)

v=handles.v;

set(handles.text2,'String',num2str(v));

EJECUCION

>> imprimir_vector_guide

function [L, C, K] = BW_LADDER(Wc, Ws, Amax, Amin, N,  Rs, RL, Ladder)

	%

	%	Computes the element values for a doubly resistively 

	%	terminated LC ladder of Butterworth type

	%

	%	Ladder = 1 for a T ladder and 2 for a ¹ ladder

	%	Rs = source resistor and RL = load resistor

	%	K is a vector used by LADDER_2_H that defines the type

	%	of elements in the ladder.

	%

	% 	Toolbox for ANALOG FILTERS USING MATLAB, Springer, 2009

	% 	Author: 			Lars Wanhammar, 1983-08-18

	% 	Modified by: 	 	LW 1987-01-19/1987-07-28/2005-11-21/2007-06-26

	%	Copyright:			Divison of Electronics Systems

	%	 					Dept. Electrical Engineering, Linkoping University, Sweden

	% 	Version:			1 

	% 	Known bugs:			 None

	% 	Report bugs to:		larsw@isy.liu.se

	%

	Print = 0;	% Set Print = 0 for no printing

	if (Rs == 0 | Rs == inf | RL == 0 | RL == inf)

		H = BW_SINGLY_LADDER(N, Amax, Wc, Rs, RL, Ladder);

	end

	n = 1:N;

	A = sin((n-0.5)*pi/N);

	d = (1 - 4*Rs*RL/(Rs+RL)^2)^(0.5/N);

	B = 1 + d^2 - 2*d*cos(n*pi/N);

	G(1) = 2*A(1)/(1 - d);

	Rnorm = Rs;

	for indx = 2:N

		G(indx) = 4*A(indx)*A(indx-1)/(B(indx-1)*G(indx-1));

	end

	L = zeros(1,N); C = zeros(1,N);

	if mod(N, 2) == 0

		if (Rs > RL & Ladder == 1) | (Rs < RL & Ladder == 2)

			disp(['This case do not exist'])

			return;

		end

	else

		if (Rs > RL & Ladder == 1) | (Rs < RL & Ladder == 2)

			G = fliplr(G);	Rnorm = RL;

		end

	end

	rp0 = Wc*(10^(0.1*Amax)-1)^(-1/(2*N));

	G = G/rp0;

	for indx = 1:2:N-1  % Define the two-ports

		if Ladder == 1	% T Ladder 

			L(indx) = G(indx); C(indx+1) = G(indx+1);

			K(indx) = 2; K(indx+1) = 9;

		else 	% ¹ Ladder 

			C(indx) = G(indx); L(indx+1) = G(indx+1);

			K(indx) = 9; K(indx+1) = 2;

		end

	end

	if mod(N,2) == 1

		if Ladder == 1

			L(N) = G(N); K(N) = 2;

		else

			C(N) = G(N); K(N) = 9;

		end

	end

	L = Rnorm*L; C = C/Rnorm;

	if Print == 1	% Printing

		disp(['Rs = ', num2str(Rs),' ohm'])

		for indx = 1:2:N-1

			if Ladder == 1	% T Ladder 

				disp(['L', num2str(indx),' = ', num2str(L(indx)),' H'])

				disp(['C', num2str(indx+1),' = ', num2str(C(indx+1)), ' F'])

			else 	% ¹ Ladder

				disp(['C', num2str(indx),' = ', num2str(C(indx)), ' F'])

				disp(['L', num2str(indx+1),' = ', num2str(L(indx+1)), ' H'])

			end

		end

		if mod(N,2) == 1

			if Ladder == 1

				disp(['L', num2str(N),' = ', num2str(L(N)),' H'])

			else

				disp(['C', num2str(N),' = ', num2str(C(N)), ' F'])

			end

		end

		disp(['RL = ', num2str(RL),' ohm'])

	end

function varargout = filtros_analogicos1(varargin)

% Jose gracias por responder, bueno en si el proyecto tiene q ser en gui,

% bueno esas variables q estoy usando las saque de un libro llamado Analog

% Filters using Matlab y en la pagina que estaba el libro tambien se 

% encontraba el toolbox para utilizar las funciones q describe el libro,

% http://www.es.isy.liu.se/publications/books/Analog_Filters_Using_MATLAB/

% ya entendi el funcionamiento del toolbox, pero el problema esta en el gui

% (estoy usando el libro Manual del Interfaz Grafica de Usuario de Diego

% Orlando Barragan Guerrero) el problema principal es mostrar las respuestas

% que quiero que deberia ser los valores de los inductores y capacitores

% estos se muestran como matrices y no logro mostrar esta respuesta

% (verifique que las funciones funcionaran antes de ponerlas en el pushbutton)

% Wc y Ws son frecuencias y Amax y Amin son amplitudes N es el orden del

% filtro Rs resistencia de fuente y Rl la carga Ladder define el tipo de 

% filtro q quiero diseñar en mi caso pongo 1 por ser filtro T

gui_Singleton = 1;

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

                   'gui_Singleton',  gui_Singleton, ...

                   'gui_OpeningFcn', @filtros_analogicos1_OpeningFcn, ...

                   'gui_OutputFcn',  @filtros_analogicos1_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 filtros_analogicos1_OpeningFcn(hObject, eventdata, handles, varargin)

handles.output = hObject;

guidata(hObject, handles);

function varargout = filtros_analogicos1_OutputFcn(hObject, eventdata, handles)

varargout{1} = handles.output;

function wc_Callback(hObject, eventdata, handles)

function ws_Callback(hObject, eventdata, handles)

function amax_Callback(hObject, eventdata, handles)

function amin_Callback(hObject, eventdata, handles)

function norder_Callback(hObject, eventdata, handles)

function rs_Callback(hObject, eventdata, handles)

function rl_Callback(hObject, eventdata, handles)

function calcular_Callback(hObject, eventdata, handles)

Wc=str2double(get(handles.wc,'string'));

Ws=str2double(get(handles.ws,'string'));

Amax=str2double(get(handles.amax,'string'));

Amin=str2double(get(handles.amin,'string'));

Norder=str2double(get(handles.norder,'string'));

Rs=str2double(get(handles.rs,'string'));

RL=str2double(get(handles.rl,'string'));

Ladder=1; % 1 for a T ladder and 0 for a  ladder

[L,C,K]=BW_LADDER(Wc, Ws, Amax, Amin, Norder, Rs, RL, Ladder);

inductor=L;

set(handles.inductor,'string',num2str(inductor));