puradinata erda19: 06/01/2013

Membuat Aplikasi Sederhana ( Rotate, Gray, Hsv dan hot) Dengan GUI matlab

08.20 | Diposting oleh Puradinata Erda |

1. Buka Matlab - pilih Guide
2. Buat Desain Seperti Gambar Berikut ini

3. berikut adalah source kode programnya sesuaikan dengan dengan Projek kalian.

function varargout = EKT_matlab(varargin)
% EKT_matlab MATLAB code for EKT_matlab.fig
%      EKT_matlab, by itself, creates a new EKT_matlab or raises the existing
%      singleton*.
%
%      H = EKT_matlab returns the handle to a new EKT_matlab or the handle to
%      the existing singleton*.
%
%      EKT_matlab('CALLBACK',hObject,eventData,handles,...) calls the local
%      function named CALLBACK in EKT_matlab.M with the given input arguments.
%
%      EKT_matlab('Property','Value',...) creates a new EKT_matlab or raises the
%      existing singleton*.  Starting from the left, property value pairs are
%      applied to the GUI before EKT_matlab_OpeningFcn gets called.  An
%      unrecognized property name or invalid value makes property application
%      stop.  All inputs are passed to EKT_matlab_OpeningFcn via varargin.
%
%      *See GUI Options on GUIDE's Tools menu.  Choose "GUI allows only one
%      instance to run (singleton)".
%
% See also: GUIDE, GUIDATA, GUIHANDLES

% Edit the above text to modify the response to help EKT_matlab

% Last Modified by GUIDE v2.5 26-Jun-2013 21:04:49

% Begin initialization code - DO NOT EDIT
gui_Singleton = 1;
gui_State = struct('gui_Name',       mfilename, ...
                   'gui_Singleton',  gui_Singleton, ...
                   'gui_OpeningFcn', @EKT_matlab_OpeningFcn, ...
                   'gui_OutputFcn',  @EKT_matlab_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
% End initialization code - DO NOT EDIT

% --- Executes just before EKT_matlab is made visible.
function EKT_matlab_OpeningFcn(hObject, eventdata, handles, varargin)
handles.gambar=imread('ERDA.jpg')
guidata(hObject,handles);
    handles.current_data1=handles.gambar;
    axes(handles.axes1);
    imshow(handles.current_data1);
    axes(handles.axes2);
    imshow(handles.current_data1);
axis off
% This function has no output args, see OutputFcn.
% hObject    handle to figure
% eventdata  reserved - to be defined in a future version of MATLAB
% handles    structure with handles and user data (see GUIDATA)
% varargin   command line arguments to EKT_matlab (see VARARGIN)

% Choose default command line output for EKT_matlab
handles.output = hObject;

% Update handles structure
guidata(hObject, handles);

% UIWAIT makes EKT_matlab wait for user response (see UIRESUME)
% uiwait(handles.figure1);
clear all
clc
axis off
hold off

% --- Outputs from this function are returned to the command line.
function varargout = EKT_matlab_OutputFcn(hObject, eventdata, handles)
% varargout  cell array for returning output args (see VARARGOUT);
% hObject    handle to figure
% eventdata  reserved - to be defined in a future version of MATLAB
% handles    structure with handles and user data (see GUIDATA)

% Get default command line output from handles structure
varargout{1} = handles.output;

% --- Executes on button press in pushbutton1.
function pushbutton1_Callback(hObject, eventdata, handles)
    [nama_file1, nama_path1]=uigetfile(...
    {'*.bmp;*.jpg','File Citra (*.bmp,*.jpg)';
    '*.bmp','File Bitmap (*.bmp)';...
    '*.jpg','File jpeg (*.jpg)';
    '*.*','Semua File (*.*)'},...
    'Buka File Citra Host/Asli');
    if ~isequal(nama_file1, 0)
    handles.gambar=imread(fullfile(nama_path1,nama_file1));
    guidata(hObject,handles);
    handles.current_data1=handles.gambar;
    axes(handles.axes1);
    imshow(handles.current_data1);
    axes(handles.axes2);
    imshow(handles.current_data1);
    else
    return;
    end
% hObject    handle to pushbutton1 (see GCBO)
% eventdata  reserved - to be defined in a future version of MATLAB
% handles    structure with handles and user data (see GUIDATA)

% --- Executes on button press in original.
function original_Callback(hObject, eventdata, handles)
gambar = handles.gambar;
imagesc(gambar)
axis off
% hObject    handle to original (see GCBO)
% eventdata  reserved - to be defined in a future version of MATLAB
% handles    structure with handles and user data (see GUIDATA)

% --- Executes on button press in Grey.
function Grey_Callback(hObject, eventdata, handles)
gambar = handles.gambar;
gray = rgb2gray(handles.gambar);
himage = imshow(gray,'parent', handles.axes1);
handles.gambar = gray;

% hObject    handle to Grey (see GCBO)
% eventdata  reserved - to be defined in a future version of MATLAB
% handles    structure with handles and user data (see GUIDATA)

% --- Executes on button press in togglebutton1.
function togglebutton1_Callback(hObject, eventdata, handles)
% hObject    handle to togglebutton1 (see GCBO)
% eventdata  reserved - to be defined in a future version of MATLAB
% handles    structure with handles and user data (see GUIDATA)

% Hint: get(hObject,'Value') returns toggle state of togglebutton1

% --- Executes on button press in HSV.
function HSV_Callback(hObject, eventdata, handles)

hsv = handles.gambar;
hsv = rgb2hsv(handles.gambar);
himage = imshow(hsv,'parent',handles.axes1);
handles.gambar = hsv
guidata(hObject);

% hObject    handle to HSV (see GCBO)
% eventdata  reserved - to be defined in a future version of MATLAB
% handles    structure with handles and user data (see GUIDATA)

% --- Executes on button press in HOT.
function HOT_Callback(hObject, eventdata, handles)
axes(handles.axes1);
[Y,map]=rgb2ind(handles.gambar,28);
Y = imagesc(Y);
I = colormap(hot)

% hObject    handle to HOT (see GCBO)
% eventdata  reserved - to be defined in a future version of MATLAB
% handles    structure with handles and user data (see GUIDATA)

% --- Executes on button press in R90.
function R90_Callback(hObject, eventdata, handles)
gambar = handles.gambar;
gambar = imrotate(handles.gambar,90);
himage = imshow(gambar,'parent', handles.axes1);
handles.gambar = gambar;
guidata(hObject, handles);

% hObject    handle to R90 (see GCBO)
% eventdata  reserved - to be defined in a future version of MATLAB
% handles    structure with handles and user data (see GUIDATA)

% --- Executes on button press in R360.
function R360_Callback(hObject, eventdata, handles)
% hObject    handle to R360 (see GCBO)
% eventdata  reserved - to be defined in a future version of MATLAB
% handles    structure with handles and user data (see GUIDATA)
gambar = handles.gambar;
gambar = imrotate(handles.gambar,360);
himage = imshow(gambar,'parent', handles.axes1);
handles.gambar = gambar;
guidata(hObject, handles)

% --- Executes on button press in r180.
function r180_Callback(hObject, eventdata, handles)
gambar = handles.gambar;
rot180 = imrotate(handles.gambar,180,'crop');
himage = imshow(rot180,'parent', handles.axes1);
handles.gambar = rot180;
guidata(hObject, handles)
% hObject    handle to r180 (see GCBO)
% eventdata  reserved - to be defined in a future version of MATLAB
% handles    structure with handles and user data (see GUIDATA)

% --- Executes during object creation, after setting all properties.
function r180_CreateFcn(hObject, eventdata, handles)
% hObject    handle to r180 (see GCBO)
% eventdata  reserved - to be defined in a future version of MATLAB
% handles    empty - handles not created until after all CreateFcns called

% --- Executes during object deletion, before destroying properties.
function Grey_DeleteFcn(hObject, eventdata, handles)
% hObject    handle to Grey (see GCBO)
% eventdata  reserved - to be defined in a future version of MATLAB
% handles    structure with handles and user data (see GUIDATA)

% --- Executes during object deletion, before destroying properties.
function HSV_DeleteFcn(hObject, eventdata, handles)
% hObject    handle to HSV (see GCBO)
% eventdata  reserved - to be defined in a future version of MATLAB
% handles    structure with handles and user data (see GUIDATA)

% --- Executes on button press in Simpan.
function Simpan_Callback(hObject, eventdata, handles)
% hObject    handle to Simpan (see GCBO)
% eventdata  reserved - to be defined in a future version of MATLAB
% handles    structure with handles and user data (see GUIDATA)
[nama_file_simpan, path_simpan]=uiputfile(...
{'*.bmp','file citra (*.bmp)';
'*.bmp','citra bmp (*.bmp)';...
'*.*','Semua File (*.*)'},...
'Menyimpan Citra Hasil Rotasi');
imwrite(handles.gambar,fullfile(path_simpan,nama_file_simpan),'BMP');

% --- Executes on button press in R45.
function R45_Callback(hObject, eventdata, handles)
% hObject    handle to R45 (see GCBO)
% eventdata  reserved - to be defined in a future version of MATLAB
% handles    structure with handles and user data (see GUIDATA)
gambar = handles.gambar;
rot45 = imrotate(handles.gambar,45,'crop');
himage = imshow(rot45,'parent',handles.axes1);
handles.gambar = rot45;
guidata(hObject, handles)

% --- Executes on button press in pushbutton11.
function pushbutton11_Callback(hObject, eventdata, handles)
% hObject    handle to pushbutton11 (see GCBO)
% eventdata  reserved - to be defined in a future version of MATLAB
% handles    structure with handles and user data (see GUIDATA)

% --- Executes on button press in R902.
function R902_Callback(hObject, eventdata, handles)
% hObject    handle to R902 (see GCBO)
% eventdata  reserved - to be defined in a future version of MATLAB
% handles    structure with handles and user data (see GUIDATA)
gambar = handles.gambar;
gambar = imrotate(handles.gambar,-90);
himage = imshow(gambar,'parent', handles.axes1);
handles.gambar = gambar;
guidata(hObject, handles);

sesuaikan dengan nama Button yang anda buat

Label: tutorial | 0 komentar

Tutorial PHP 2

01.01 | Diposting oleh Puradinata Erda |

2. Menampilkan kalimat sesuai waktu dengan pernyataan if

copy coding berikut!

contoh di atas akan menampilan kalimat sesuai waktu yang pada komputer..."selamat pagi" jika waktu saat ini kurang dari 10, dan "selamat siang!" jika waktu saat ini kurang dari 20. Selain itu akan menampilkan "selamat malam!

3. Membuat Program Sederhana isi Data gaji Karyawan - Pertamax Buat form untuk isi data dengan nama form_isi.php :

kodingnya

Kedua buat file prosesnya dengan nama action.php
Kodingnya

<html><body>
<h1>
<center>
DATA YANG ANDA MASUKAN</CENTER></H1>
<?php 
$nama= $_POST['nama']; 
$alamat= $_POST['alamat'];

if ( isset ($_POST ['proses'])) {
 $stat = $_POST ['stat'];
if ( $stat == "menikah") {
 $tunj = 200000;
 } else if ( $stat == "belum menikah") {
 $tunj = 0 ;
 }
 }
 
if ( isset ( $_POST ['proses'])) {
 $gol = $_POST ['golongan'];
if ( $gol == "1") {
 $gapok= 1000000;
 } else if ( $gol== "2") {
 $gapok = 700000;
 } else if ( $gol== "3") {
 $gapok = 400000;
 }
 }
 
$pot = ($gapok + $tunj)*0.05;
$gaber = ($gapok + $tunj - $pot);
 
$pot = ($gapok + $tunj)*0.05; $gaber = ($gapok + $tunj - $pot); 
echo"<table width = 500 border =1 align =center>
<tr><td>Nama</td><td><b>$nama</td>
</tr>
<tr><td>Alamat</td><td><b>$alamat</td>     
</tr>
<tr><td> Status</td><td><b>$stat</td>    
</tr>
<tr><td>Golongan</td><td><b>$gol</td>
</tr>
<tr><td><b>Gaji Pokok</td><td>$gapok</td>
</tr>
<tr><td><b>Tunjangan</td><td>$tunj</td>     
</tr>
<tr><td>Potongan</td><td>$pot</td>     
</tr>
<tr><td>Gaji Bersih</td><td>$gaber</td>     
</tr>
</table>
";     
?> 
</body> </html>

Buat folder di C: \xammp\htdocs dengan nama Data_karyawan masukan kedua file tersebut kedalam folder tersebut Lalu jalankan di browser Firefox tulis Pada Addres bar http://localhost/Data_karyawan/form_isi.php
sumber referensi : http://www.w3schools.com editing by: erda19

Label: tutorial | 0 komentar

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