In this course, you'll enter a bootcamp for page layout, and basic professional workflow, used by creative industry pros. As a graphic designer, it's equally important to work with files, assets and creative in an organized manner as it is to be creative. Mac App Store is the simplest way to find and download apps for your Mac. To download apps from the Mac App Store, you need a Mac with OS X 10.6.6 or later. Working With Explicit Equations. Explicit equations are usually in the form:.So, to plot the equation:, then simply type in: x ^ 2 and hit Enter. Grapher will format the equation correctly and plot it for you on the graph screen.

About the author:This guest article was written by Emma Best from Laptopical - a guide to the latest laptop reviews and laptop related news. You can also follow her on Twitter.

I've been using my MacBook Pro since a while now and I must say: I really love it. The most common app(s) that designers use has to be Adobe Photoshop (Or the full suite). The app(s) are great, but there is a downside: The price tag. Photoshop CS4 costs $699, CS4 extended is $999 and the full Creative Suite starts at an stunning $1799. For many people this is just a little bit too much to 'play around with'.

Luckily, there are also many free applications out there that can do the same kind of job that Photoshop could do for you. This article rounds up the best 15 free Mac Programs for Graphic Designers. Some of these applications can even do stuff that can't be achieved using Photoshop, or are much more simple to use.

Keep your wallet in your pocket, since all these programs will cost you nothing.

GIMP

The most popular of all free photo editing software, GIMP stands for GNU Image Manipulation Program, and is highly-supported and frequently updated. Comparative to Photoshop, users can perform basic tasks such as photo retouching, color correction, and image size, or more complicated tasks like image composition and creation. GIMP has a scripting interface for advance users, as well as plugins, extensions, and filters.

Seashore

If you want GIMP, but don't have X11, then Seashore is the appropriate software for you. Based on GIMP, it has nearly all the settings and functions of the more advanced program without the higher requirements.

Inkspace

An excellent alternative to Adobe Illustrator and CorelDraw, Inkscape is a free vector graphics program supporting standard SVG format, as well as XML and CSS standards. This program can do everything you'll need in a vector graphics program - tracing, path operations, direct XML editing, etc. Import and export formats include all the common image types, including JPEG, PNG, and TIFF.

Front End Digital Media Workshop

Don't waste time manually resizing individual photos for your various projects. Front End Digital Media is a batch conversion app for images (as well as video and audio), and allows you to mass resize, resample, split, join, and up/down sample JPEG, PNG, TIFF, BMP, PSD, and PICT image files.

Image Tricks

The biggest appeal for the Image Tricks app is the ability to apply dozens of different filters to over 20 different image formats. The finished photos can then be exported as either TIFF, JPEG, or PNG.

Comipro Plus

If you create cartoons of any type, Comipro Plus is an excellent app. Designed in Japanese but usable to English speakers, this program helps create modern-looking comics, including editing and adding word bubbles.

Google SketchUp

Different from a normal vector graphics program, Google's SketchUp allows you to not only create a design, but view it in 3D. It is easier to use than more complicated 3D software, such as AutoCAD, and is free.

House design software australia mac. Colorate

Colorate is used to change and manipulate the colors in a photo. The Library generates a color swatch based on the photo, then allow you to add a new color pallete, either blending the current one, creating a custom one, or randomizing a completely new pallete.

Goldberg

This program is best used for those times when you're viewing your photos, and notice that a color is slightly off, or a side needs cropped a bit more. Instead of firing up a full photo editing application, you can simply make minor adjustments, including color correction, blurs, noise, and embossing.

NIH Image

If you need to animate one of your photos or designs, this program is for you. It's compatible with a wide array of programs, and in addition to animating images, it can also perform minor tweaks to contrast, sharpening, smoothing, filters, and more. It also analyzes particles, angles, and paths.

Scratch

This program is so simple, it can be used also immediately with no prior instruction. It is used for creating small games, interactive art, and animated stories, and is primarily marketed to children. Despite it's juvenile market, it is an excellent tool for putting together quick interactive banners and images without the learning curve.

DAZ Studio

Jul 07, 2010  Levelator is a software that adjusts the audio levels within your podcast or other audio file for variations from one speaker to the next, for example. It's software that runs on Windows, OS X (universal binary), or Linux (Ubuntu) that adjusts the audio levels within your podcast or other audio file for variations from one speaker to the next, for example. It's not a compressor, normalizer or limiter although it contains all three. Audio leveler software for mac.

If you're in need of realistic 3D models, DAZ Studio is an easy-to-learn 3D program for creating 3D objects, including people, animals, and objects (buildings, cars, etc). DAZ Studio is easier to use than other 3D animation tools, and is perfect for creating surrealistic and 3D art.

Change dark theme in mac for one app. Bryce

Built to run with the aforementioned DAZ Studio software, Bryce is used to create real-looking landscapes using photos of real landscapes. Take a picture of your yard, a forest, some mountains, or other landscapes, import it into Bryce, and then add all the elements needed to turn it into a new world.

ArchiCAD

If you need a 3D design tool with more power and features than Google SketchUp, ArchiCAD is the right program to you. Similar to AutoCAD in both function and name, this program allows users to design their sketches and ideas into a realistic 3D render.

JAlbum

Every graphic designer requires an efficient way to keep all their photos and images organized. JAlbum is the ultimate photo organizer, as it not only allows you to organize your photos and folders using simple drag-and-drop functionality, but it also creates thumbnails and HTML pages of your photos for easy online publishing. The HTML pages to publish can be made to either export a gallery or a slide show. In addition, there's support for IPTC and EXIF data, lossless editing, image filters, style sheets, and an integrated FTP client.

Bonus: Pixelmator

I've added Pixelmator myself to this list, as Emma didn't include this app to her top 15 list. I really love to use Pixelmator myself and I don't think it should be missing from this amazing list.

Pixelmator, the beautifully designed, easy-to-use, fast and powerful image editor for Mac OS X has everything you need to create, edit and enhance your images.

Bonus: Blender

Just like Pixelmator, I've added Blender myself to this list, as Emma didn't include this app to her top 15 list. Blender is a great open source app for 3d content.

Blender is the free open source 3D content creation suite, available for all major operating systems under the GNU General Public License.

Are there more Mac Apps that you, as a graphic designer, love to use that is missing from the list above? Please share!

This guest article was provided to you by Emma Best from Laptopical.

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Relationships between classes

UML is not just about pretty pictures. If used correctly, UML precisely conveys how code should be implemented from diagrams. If precisely interpreted, the implemented code will correctly reflect the intent of the designer. Can you describe what each of the relationships mean relative to your target programming language shown in the Figure below?

If you can't yet recognize them, no problem this section is meant to help you to understand UML class relationships. A class may be involved in one or more relationships with other classes. A relationship can be one of the following types:

Inheritance (or Generalization):

A generalization is a taxonomic relationship between a more general classifier and a more specific classifier. Each instance of the specific classifier is also an indirect instance of the general classifier. Thus, the specific classifier inherits the features of the more general classifier.

• Represents an 'is-a' relationship.
• An abstract class name is shown in italics.
• SubClass1 and SubClass2 are specializations of SuperClass.

The figure below shows an example of inheritance hierarchy. SubClass1 and SubClass2 are derived from SuperClass. The relationship is displayed as a solid line with a hollow arrowhead that points from the child element to the parent element.

Inheritance Example - Shapes

The figure below shows an inheritance example with two styles. Although the connectors are drawn differently, they are semantically equivalent.

Association

Associations are relationships between classes in a UML Class Diagram. They are represented by a solid line between classes. Associations are typically named using a verb or verb phrase which reflects the real world problem domain.

Simple Association

• A structural link between two peer classes.
• There is an association between Class1 and Class2

The figure below shows an example of simple association. There is an association that connects the <<control>> class Class1 and <<boundary>> class Class2. The relationship is displayed as a solid line connecting the two classes.

Cardinality

Cardinality is expressed in terms of:

• one to one
• one to many
• many to many

Aggregation

A special type of association.

• It represents a 'part of' relationship.
• Class2 is part of Class1.
• Many instances (denoted by the *) of Class2 can be associated with Class1.
• Objects of Class1 and Class2 have separate lifetimes.

The figure below shows an example of aggregation. The relationship is displayed as a solid line with a unfilled diamond at the association end, which is connected to the class that represents the aggregate.

Composition

• A special type of aggregation where parts are destroyed when the whole is destroyed.
• Objects of Class2 live and die with Class1.
• Class2 cannot stand by itself.

The figure below shows an example of composition. The relationship is displayed as a solid line with a filled diamond at the association end, which is connected to the class that represents the whole or composite.

Dependency

An object of one class might use an object of another class in the code of a method. If the object is not stored in any field, then this is modeled as a dependency relationship.

• A special type of association.
• Exists between two classes if changes to the definition of one may cause changes to the other (but not the other way around).
• Class1 depends on Class2

Mac App To Graphically Layout Class Relationships Games

The figure below shows an example of dependency. The relationship is displayed as a dashed line with an open arrow.

The figure below shows another example of dependency. The Person class might have a hasRead method with a Book parameter that returns true if the person has read the book (perhaps by checking some database).

Mac App To Graphically Layout Class Relationships Examples

Realization

Realization is a relationship between the blueprint class and the object containing its respective implementation level details. This object is said to realize the blueprint class. In other words, you can understand this as the relationship between the interface and the implementing class.

Mac App To Graphically Layout Class Relationships Video

For example, the Owner interface might specify methods for acquiring property and disposing of property. The Person and Corporation classes need to implement these methods, possibly in very different ways.