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Getting Started

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الكلية كلية الادارة والاقتصاد     القسم قسم علوم مالية ومصرفية     المرحلة 1
أستاذ المادة محمد سعد طالب الجبوري       07/04/2015 08:07:28
what you should learn in this lecture??
this lecture overviews the matlab desktop, some editing features, and nested
windows purposes. a student should learn how to use matlab programming
language and be able to execute simple commands using the command window.
1.1 introduction:
matlab is a powerful computing system for handling the calculations
involved in scientific and engineering problems it provides extensive math and
graphics functions along with a powerful high-level programming language.
the name matlab stands for matrix laboratory, because the system was
designed to make matrix computations particularly easy.
the desktop of matlab is shown in figure (1.1), is the starting window of
version r2010b it can be opened either by double clicking on the matlab.exe
icon in the folder where the application was installed or single clicking
on the same icon in the windows start menu.
we will explore the desktop of matlab using the numbered bubbles on
the figure (1.1):
1.2.1 menus bar (bubble no. 1)
here an exploration of the commonly used menus:
» file contains:
o new: creating new function, class, variable, figure …
o open: opening an existed matlab file (previously created).
o import data: loading any type of data files that is suitable for the
developed program.
o a list of recently opened files.
o exit matlab: closing the matlab desktop.
» edit contains all text editing operations: copy, cut, past, undo, redo, select all,
deleting, find, find all, and clear for each window.
» debug: contains all execution options, some of those options are enabled only
when there is a program code.
o step, step in, step out and continue are for program tracing.
» desktop and window menus organize the appearance and view of the matlab
desktop.
» help: gives a detailed help about matlab and using matlab codes and
functions.
1.2.2 matlab toolbar (bubble no. 2)
this bar contains a visual representation of some instructions from those
shown in menus bar.

المادة المعروضة اعلاه هي مدخل الى المحاضرة المرفوعة بواسطة استاذ(ة) المادة . وقد تبدو لك غير متكاملة . حيث يضع استاذ المادة في بعض الاحيان فقط الجزء الاول من المحاضرة من اجل الاطلاع على ما ستقوم بتحميله لاحقا . في نظام التعليم الالكتروني نوفر هذه الخدمة لكي نبقيك على اطلاع حول محتوى الملف الذي ستقوم بتحميله .
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