Equipped with the right applications, a computer can be of great help in virtually any domain of activity. When it comes to designing and precision, no other tool is as accurate as a computer. Moreover, specialized applications such as AutoCAD give you the possibility to design nearly anything ranging from art, to complex mechanical parts or even buildings.
Suitable for business environments and experienced users
After a decent amount of time spent installing the application on your system, you are ready to fire it up. Thanks to the office suite like interface, all of its features are cleverly organized in categories. At a first look, it looks easy enough to use, but the abundance of features it comes equipped with leaves room for second thoughts.
Create 2D and 3D objects
You can make use of basic geometrical shapes to define your objects, as well as draw custom ones. Needless to say that you can take advantage of a multitude of tools that aim to enhance precision. A grid can be enabled so that you can easily snap elements, as well as adding anchor points to fully customize shapes.
With a little imagination and patience on your behalf, nearly anything can be achieved. Available tools allow you to create 3D objects from scratch and have them fully enhanced with high-quality textures. A powerful navigation pane is put at your disposal so that you can carefully position the camera to get a clearer view of the area of interest.
Various export possibilities
Similar to a modern web browser, each project is displayed in its own tab. This comes in handy, especially for comparison views. Moreover, layouts and layers also play important roles, as it makes objects handling a little easier.
Sine the application is not the easiest to carry around, requiring a slightly sophisticated machine to properly run, there are several export options put at your disposal so that the projects itself can be moved around.
Aside from the application specific format, you can save as an image file of multiple types, PDF, FBX and a few more. Additionally, it can be sent via email, directly printed out on a sheet of paper, or even sent to a 3D printing service, if available.
To end with
All in all, AutoCAD remains one of the top applications used by professionals to achieve great precision with projects of nearly any type. It encourages usage with incredible offers for student licenses so you get acquainted with its abundance of features early on. A lot can be said about what it can and can't do, but the true surprise lies in discovering it step-by-step.







AutoCAD Product Key

The maximum visible size of a model is defined as the maximum object size that can be rendered on the viewport display. AutoCAD includes several methods to display and edit models, including the use of layers. Layers are groups of objects that are stacked and painted, or shaded, as a single unit. These layers can be edited independently.

Preferred applications of AutoCAD are the design, drafting, and technical drawing of industrial products, construction and infrastructure projects, and building.

AutoCAD Key Features

AutoCAD is used for the design, drafting, and technical drawing of industrial products, construction and infrastructure projects, and building design.

View CAD objects in X, Y, and Z dimensions.

Represent each dimension and degree of freedom.

Layers, including layers, groups, and components, are used to separate the design content of a drawing. Layers can be edited individually and used to organize objects and the content of a drawing.

Set precision and round off values.

Select and modify dimensions.

Draw and edit predefined linear and angular tools.

Draw and edit markers.

Create and edit textual notes.

Preview and print drawings.

Create and edit lines, arcs, and polar and radial projections.

Detect, create, edit, and display objects.

Detect and measure objects.

Draw and edit profiles.

Use the longhand drawing mode.

Print, export, and send drawings.

Share drawings with clients, clients, and partners.

Integrate with other Autodesk products and applications.

AutoCAD History

AutoCAD began development in 1976 as a small, new-user-friendly CAD program. Though internally similar to DrawIt, the user interface, and features of the main program were vastly different. The unique user interface was designed to make it easy to create drawings. The program’s early developers, Carl Bassett, Bob Estes, Robert Fuselier, and Greg Franzwa, referred to it as “The Small CAD Program.” Its first release, in December of 1982, included a drawing of an elephant, the drawing of an automobile, and an industrial drawing of a truck tire. In 1982, it became available on Macintosh, IBM PC, and DOS computers, and later in the year on Apple II. By 1985, the user interface had been improved, and the name of the program was changed to

AutoCAD Crack

AutoCAD’s application programming interface (API) allows for the customization of AutoCAD and many of its applications. These add-ons allow functionality such as the generation of bills of materials, for instance.

.NET Framework:
The new Microsoft.NET Framework 4 can support execution of Windows COM (Component Object Model) programs, for instance with AutoCAD tools, Dassault Systèmes BIM (Building Information Model) and CADCAM (Computer-Aided Design and Computer-Aided Manufacturing) applications.

Self-hosted scripting and customization:
Self-hosted AutoCAD scripts and customization are available through the Tools > Extensions menu. These allow AutoCAD users to create their own applications and add-ons that can be used within the application itself.

Exchange and version control:
Direct Exchange enables users to exchange drawings and other content via Direct Exchange, including configuration, drawing sets, models, and drawing exchange format (DXF) files. Exchanged files are saved to a local folder and integrated into the drawing before sending to the destination. This allows the files to be accessible directly from any local file location.

Direct Printing:
AutoCAD’s Direct Printing features enable users to print documents directly from the application by connecting to a printer using the File > Print command. When printing, a selection of pages can be previewed, and the document can be saved to a local drive.

User interface
The user interface of AutoCAD 2019 includes updated Ribbon panels that are similar to the new Office 2019 interface. For instance, the 2D Drafting panel now contains functions such as Revise, Mirror, Draw Over, and Star. The 3D Drafting panel, which previously contained these functions, was moved to the 3D Drafting panel in 2018. Functions available in the Customize Ribbon panel include Layers, Navigation, Alignment, and Object Dependencies. A number of third-party applications have been released that include custom ribbon panels.

Planar views:
AutoCAD includes options for the planar view, also known as the Parallel view. This feature allows objects to be viewed at their default or parallel planes. It can also show the intersections of the planes.

View menu:
The new View menu now contains a wide variety of features, including a Simulation Camera, 3D View, Free Draw, Vectorization, Viewport Navigation, and View Manager. A number of third-party applications have released custom viewmenus.


AutoCAD (Final 2022)

Launch the 3D Warehouse
Choose Open Data From CAD, select Autodesk 3D Warehouse
Install the downloaded package in “Autodesk 3D Warehouse 2.0” program folder.
Run the autocad.exe file and activate it.
Install the plug-in “Acad.Content Provider Autodesk” and activate it.
Launch autocad.
Choose from the menu file->open 3D Warehouse.
Select the ‘Autodesk 3D Warehouse 2.0’ layer from the menu.
Choose Open Data From CAD.
Select Autodesk 3D Warehouse from the list.
Choose Show All.
Choose View
Choose Reassemble Elements.
Choose Close.
Check the option for “Automatically keep the version history”.
Choose OK.
Choose Close.

See also
Civil engineering
Computer-aided design
List of free and open source 3D CAD software
3D modeling software
Comparison of CAD editors for CAE
Comparison of CAE packages
List of 3D computer graphics software
List of 3D graphics software
List of CAD editors
List of 3D modeling software


External links

Category:3D graphics software
Category:Computer-aided design
Category:Engineering software that uses GTK
Category:Free computer-aided design software
Category:Free 3D graphics software
Category:Free software programmed in C
Category:Free software programmed in Java
Category:Free software programmed in Python
Category:Software that uses Qt
Category:Virtual globes
Category:Windows graphics-related softwareQ:

How can i use K-Means in OCaml?

I’m using “KMeans” program for clustering.
I have implemented clustering algorithm in OCaml but I need to implement K-Means in OCaml.
How can I do it?


You can find a Python implementation of the K-Means algorithm at


You can find the implementation in Java in
As a starting point, you can call the Java code directly to calculate clusters.
You can then translate the classes into a OCaml module.
module JavaImplementation.KMeans.KMe

What’s New in the?

Markup Assist helps you understand what’s going on in your design while you’re making changes by making your drawings smarter. You can visualize and intuitively understand the complex feedback from any type of drawing, such as BIM and UBCD.

Shape Merge:

Shape merge continues to evolve to better support your workflows. We built Shape Merge into a library with a growing number of shape-based objects.

Feature-based modeling:

Eliminate redundancy and increase productivity by combining topology and feature-based modeling into one easy-to-use tool.

Powerful overview view:

Show large 3D drawings in an overview window for an easy view of the 3D drawing and its features.

Drafting rulers:

Drafting rulers help you work with your drawings at their native scale. The new LAYOUT_SCALE option in the Drawing Tools tab allows you to set scale relative to each drawing object, including the ruler view.

Component library:

Component library help you efficiently manage the large number of components in your drawings. You can save components in their own folder and drag them between drawings for reuse.


Z-handling continues to evolve to meet your workflows. The new LAYOUT_VIEW option lets you view 3D drawings and make more-efficient annotations.

Smart collection:

Faster collection with improved workspace organization. Easily sort or filter collection data to quickly find the right data and information.

CAD-imported symbols:

Our improved way of importing symbols means you can pick the best symbol from the list of symbols available in CAD programs. (video: 1:28 min.)

Embedded parametric tools:

Our intelligent parametric tool extensions take advantage of advanced AI and machine learning to improve the performance of parametric tools.

Ability to adjust font sizes:

Adjust the font size for annotations and parametric objects in your drawings for more flexibility and precision.

Improved painting tools:

Draw and select linetypes, change colors, change line width, and create gradients. Paint linetypes with a new smooth brush and incorporate parametric curves into the paint.

Improved text tools:

Draw text and edit text settings, including character spacing and alignment, in a more convenient and intuitive way.

Improved drawing window


System Requirements For AutoCAD:

The client is designed to run well on most or all hardware systems.
To start the client, press the “enter” key. A dialog box with several options will appear.
You may choose any of these options:
– Start client without sign in to X360 (unencrypted)
– Start client with sign in to X360 (unencrypted)
– Start client with sign in to X360 (encrypted)
– Start client without sign in to X360 (encrypted)
To configure the client,