MathWorks MATLAB R2014b (Mac OSX) (29/11/14)

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MathWorks MATLAB R2014b (Mac OSX) (29/11/14)

 

 

MathWorks MATLAB R2014b (Mac OSX) | 6.28 GB

 

MATLAB is a high-level language and interactive environment for numerical computation, visualization, and programming. Using MATLAB, you can analyze data, develop algorithms, and create models and applications. The language, tools, and built-in math functions enable you to explore multiple approaches and reach a solution faster than with spreadsheets or traditional programming languages, such as C/C++ or Java.

Release 2014b includes a major release of MATLAB with a new graphics system, increased support for big data, features for packaging and sharing code, and source control integration. Simulink has significant updates with new features for accelerating model building and running consecutive simulations. R2014b also includes updates to all other products.

 

 

What's new in Mathworks Matlab R2014b

 

 

Desktop

Git and Subversion source control system integration through Current Folder browser, including syncing from Web-hosted repositories such as those on GitHub

Packaging of custom MATLAB toolboxes into a single, installable file

Dialog box for managing custom MATLAB toolboxes

Preference for controlling the initial working folder, with the option to start in the folder from your previous MATLAB session

Copying and pasting variables in the Workspace browser

Self-paced eLearning available from within MATLAB

New startup switch to opt out of automatically switching to software OpenGL

Color settings preferences in Comparison Tool

Automatic file saving when you click away from the Editor

 

Language and Programming

datetime, duration, and calendarDuration arrays for efficient computation, comparison, and formatted display of dates and times

Suggested corrections for syntax errors in the Command Window

Suggested MathWorks products for undefined functions

Create multiple search indexes for help files you create

py package for using Python functions and objects in MATLAB, and an engine interface for calling MATLAB from Python

matlab.wsdl.createWSDLClient function for accessing SOAP-based Web services

Graphics objects in MEX-files use object handles instead of numeric handles

Workflow improvements when editing classdef files, including immediate impact on existing and new workspace variables

MATLAB errors attempting to define listener for nonobservable property

Script-based tests in unit testing framework

Plugin to report code coverage in unit testing framework

Control logging and verbosity in unit testing framework

Constraint for scalar values in unit testing framework

Test suites from packaged functions and scripts

Failure of unit tests using a relative tolerance when the expected value is infinite and the actual value is finite

rmdir treatment of asterisk as literal character on Linux and Mac

Functionality being removed or changed

 

Mathematics

histcounts function for binning numeric data

triangulation functions nearestNeighbor and pointLocation for identifying the closest vertex and enclosing triangle or tetrahedron for specified

 

point

Option for interpolating to 'next' and 'previous' neighbors with the interp1 function and griddedInterpolant class

Option for rounding numbers to a specified number of decimal or significant digits using the round function

boundary function and alphaShape class for creating a conforming boundary around a discrete set of points

cummin and cummax functions for computing cumulative minimum and maximum of an array

Reverse accumulation option for the cumsum, cummin, cummax, and cumprod functions

Median and mode calculations of categorical data

Functionality being removed or changed

 

Data Import and Export

Faster data import from text files using Import Tool, and readtable and textscan functions

Import of data as categorical and datetime arrays using the readtable and textscan functions

Data import from text files and collections of text files that do not fit into memory with datastore

VideoReader performance improvements and ability to start reading from a specified time in the video

tcpclient function for reading and writing data from network connected devices and servers using socket-based connections

webread function for importing online data including JSON, CSV, and image data

Reading non-ASCII encoded files with readtable function

Writing quoted strings with writetable function

hdftool functionality will not be removed

Functionality being removed or changed

 

Hardware Support

Documentation installation with hardware support package

Support package for Android sensors

Support package for Arduino hardware

Support package for LEGO MINDSTORMS EV3 hardware

 

Graphics

Major update of MATLAB graphics system

New look of MATLAB graphics with improved clarity and aesthetics

Improved infrastructure based on MATLAB objects

Rotatable axis tick labels

Automatic update of datetime and duration tick labels with plot function

histogram function for plotting histograms

animatedline function for creating line animations

Display of multilingual text and symbols

Support for multiple colormaps in single figure

Pie charts of categorical data with automatic slice labels

Image conversion functions rgb2gray and im2double, no longer requiring Image Processing Toolbox

imshow function for displaying images from matrices or files, no longer requiring Image Processing Toolbox

savefig option that creates more compact files

Compatibility considerations for graphics changes

Properties and syntaxes being removed or changed

Save and print functionality being removed or changed

 

GUI Building

uitab and uitabgroup components for creating user interfaces with tabbed panels

Changes introduced with new graphics system

Functionality being removed or changed

 

Performance and Big Data

Big data analysis on your desktop that can scale to Hadoop with mapreduce

Improved performance for sorting categorical data with sort

typecast function performance improvements with long vectors

 

 

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