AutoCAD 2022 24.1 Civil 3D Keygen Full Version

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 Crack Latest

Product Introduction

Before AutoCAD was introduced, most commercial CAD programs ran on mainframe computers or minicomputers, with each CAD operator (user) working at a separate graphics terminal. AutoCAD is also available as mobile and web apps. Initially, AutoCAD was available only on mainframe-class minicomputers such as the COSMAC ELF. AutoCAD runs on Windows, Macintosh, and Linux computers.

AutoCAD software’s early product history is primarily associated with the production of auto body parts. For instance, the first version of AutoCAD was dedicated to the drafting of factory components such as fuel injectors. In 1987, the program was released as AutoCAD LT, a quick-and-dirty microcomputer-based version of AutoCAD. In 1995, the first PC version of AutoCAD was released.

The name AutoCAD comes from the Latin autocadere, meaning “to draw something with the hand.”


AutoCAD was released in December 1982, initially as a desktop app running on microcomputers with internal graphics controllers, with a Windows interface and is a version of Autodesk’s FrameMaker. Initially, the product was available only on mainframe-class minicomputers such as the COSMAC ELF, but in 1983, the program was ported to the IBM AT. In 1985, a version of AutoCAD was released for the Apple Macintosh.

The name AutoCAD comes from the Latin autocadere, meaning “to draw something with the hand.” The product was designed by Mike Azarow, Chuck Paulk, and Peter Rheinfrank. The first version of AutoCAD was released for the COSMAC ELF mainframe computer in 1982, and an experimental MS-DOS version was also released at the time. The version that was released to the public as AutoCAD was a version for the IBM AT, and it was the only version that was developed for personal computers. The product was also initially released only for frame shop frame CAD, but in 1983, the first version of AutoCAD for personal computers was introduced. The original release included only the frame shop frame CAD tools. The first professional AutoCAD release, the LaserCAD 1.0 version, was released in 1985 for the COSMAC ELF mainframe computer. AutoCAD was licensed to Image and Data Systems and was bundled with the Plotter

AutoCAD Crack License Keygen Free PC/Windows

Windows Live Essentials Office suite contains an AutoCAD component to draw 2D and 3D images and diagrams.

See also
AutoCAD Architecture
Autodesk Exchange Apps
AutoCAD Civil 3D
AutoCAD Electrical
AutoCAD R18
3ds Max


External links

AutoCAD 2009 (2009)
AutoCAD Architecture

Category:1993 software
Category:3D graphics software
Category:Computer-aided design software
Category:Windows graphics-related software
Category:Micro Focus International
Category:Computer-aided design software for WindowsQ:

How to pick out only certain columns from a matrix in scipy.sparse

I have a sparse matrix A(m x n), with m much larger than n.
I want to isolate the columns of A that are of interest, from some column 0 to some column k-1.
What is the best way to do this?
I think my options are:

Select which columns to isolate using a dense matrix, and then use scipy.sparse.lil_matrix.
Convert the sparse matrix into a dense matrix.
Use the axis argument of scipy.sparse.lil_matrix.


Use lil_matrix:
In [2]: A = scipy.sparse.lil_matrix((10000, 10000), dtype=’int64′)

In [3]: A

with 4000 stored elements in COOrdinate format>

In [4]:
array([[0, 0, 0, 0, 0, 0, 0, 0, 0],
[0, 0, 0, 0, 0, 0, 0, 0, 0],
[0, 0, 0, 0, 0, 0, 0, 0, 0],
[0, 0, 0, 0, 0, 0, 0, 0, 0],
[0, 0, 0, 0, 0, 0

AutoCAD Keygen Full Version [Updated-2022]

How to patch the program

1. Install the patch
2. Then the patch will be installed automatically

To patch the program:

1. Install Autodesk Autocad and activate it
2. Go to the main menu and click on the “patching” option.
3. Select the patch,
4. Click “Patch”.
5. Press “confirm”

How to uninstall the program

1. In the main menu, go to “file”
2. Select “uninstall”
3. Press “confirm”

To uninstall the program:

1. In the main menu, go to “file”
2. Select “uninstall”
3. Press “confirm”

Patching questions

In this section, we will go through some questions that may be asked after installing Autodesk Autocad

Patching installation

1.Where is your Autodesk Autocad and how to use it?

You need to activate Autodesk Autocad first. In order to activate, you need to copy the activation keys (Guided Product Activation Keys)
1. Download the keys from the Autodesk Autocad website.
2. Open the Autodesk Autocad folder and copy the autocad.exe to any directory.
3. Click on the “activation” on the Autodesk Autocad main menu, and paste the activation key in the field.

Patching installation:

1.What is your Autodesk Autocad version?

It is the number after the “autocad.exe” in the main folder.

Autocad version:

2.This program is recommended for which platform?

Autocad is available for the following platforms:

-Windows Vista or Windows 7.
-Windows XP.

Autocad is recommended for these platforms:

-Windows Vista or Windows 7.
-Windows XP.
-Mac OS X.

Autocad is NOT recommended for these platforms:

-Windows 98 or Windows 2000.

Autocad for other platforms

What’s New in the?

Make an inventory of all your objects with the new Markup menu (video: 1:54 min.)

Stencil Patterns:

Add and manage the patterns in your stencil set with the new Stencils tool. (video: 1:37 min.)

Automatic sketch lines as you move:

Faster and smoother pathlines. AutoCAD can automatically determine the sketch lines you need as you move your mouse, without additional steps. (video: 1:44 min.)


Sketch: Import and manipulate sketches without the need for a model. You can display an entire set of line-based sketches (including freehand sketches), swap between sketches and tweak sketch lines or fill circles and polylines, with the new Sketch tool. (video: 1:12 min.)

Object snap: Easily snap your cursor to 3D objects and view them as 2D or 3D. (video: 1:07 min.)


Create, move and resize annotations on drawings and export them to other formats. Export annotations with data that can be processed in another application. (video: 1:19 min.)


Export all drawing commands to a.bat file to share scripting changes with your team.

Streamlined drawing tools:

Create complex paths faster with the new Paths tool. Paths are automatically filled and cleared when you move your cursor, without additional steps. (video: 1:04 min.)

Write a macro for a repetitive drawing task, such as starting a 2D profile on a drawing.

How to get the new AutoCAD 2023

You can download AutoCAD 2020 or AutoCAD LT 2020 for Windows, macOS, or Linux from the Autodesk online store. The AutoCAD plug-in for Eclipse Indigo is now free.

Learn more about AutoCAD 2023 at’s Automation Station: We’ve built our Automation Station to assist with the transition to AutoCAD 2023. Get started with the basics.

Autodesk Social Media: Visit our social media channels to learn more about AutoCAD and follow the conversation.

Autodesk Subscription Plans and Cloud Programs:

AutoCAD is included in every paid

System Requirements:

Minimum specifications:
OS: Windows 7 (SP1) or later.
Processor: Pentium 4 3GHz or later, or Core 2 Duo 2.2GHz or later.
Memory: 1 GB RAM.
Graphics: A DirectX 10-capable video card with Shader Model 4.0 or better.
DirectX: Version 10.0 with the latest Service Pack.
Additional Notes:
OS: Windows 7 (SP1) or later.Processor: Pentium 4 3GHz or later, or Core 2 Duo

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