What is MATLAB in science?
MATrix LABoratory (MATLAB) is developed by The Mathworks, Inc. It is an interactive, integrated environment for numerical scientific computations and visualization, as well as symbolic computations, and others. MATLAB is known especially for its highly intuitive and interactive programming development and debugging environment which results in a relatively short development cycle compared with traditional compiled languages such as FORTRAN and C.
What data types are not required in MATLAB?
In MATLAB, programmers are not required to declare the data types of variables. In MATLAB, the only default underlying data types are double and character . Essentially, a variable that is not defined between a pair of single quotes, such as a = ‘this is a string’ is considered a double precision number.
What is a cell array?
A cell array is a special array of arrays. Each element of a cell array may point to a scalar, an array, or another cell array. Unlike a regular array, the elements of a cell array need not be uniformly of a single data type.
How to save mymean.m?
Select Save from the Editor window’s Menu bar to save it as myMean.m. Shown below is an example of the run procedure
What utilities initialize arrays?
Utilities to initialize or define arrays: ones, rand, eye, . . .
What happens when a number is divided by 0 in MATLAB?
In MATLAB, a number divided by 0 returns an Inf rather than “division by zero” and crashed ! Hence, an alternative way to handle the above conditional computation is
Is a function m-file more efficient than a script?
Computationally a function m-file is more efficient than a script m-file. When a function is invoked for the first time in a MATLAB session, it is compiled into a pseudo-code. Subsequent execution of the function (now pre-compiled) will be more efficient. If it is used inside a large loop, the saving could be very significant. A script m-file is never compiled and will not benefit from repeated usage.
Accepted Answer
One of the common remote graphics protocols that is usable on Linux and Windows is named VNC.
More Answers (4)
I assume your work machine is on a network. Are you able to use a virtual private network (VPN) to connect your home machine to that network? That is probably the most common practice these days.
How to enter a cluster in MATLAB?
In the MATLAB prompt type “configCluster”. It’ll prompt for your cluster username, type it in then hit “Enter”.
How to automatically connect every tiem?
To automatically connect every tiem you log on, check the box “Reconnect at log on”
How to view progress of Bright Computing jobs?
To view the progress of your jobs and to view your available directories, you may visit the Bright Computing Webpage and login with your PODS username and your cluster password.
Do you need access to MATLAB Cluster Remote Desktop Server?
Note: You must have access to the MATLAB Cluster Remote Desktop Server in order to do these steps
Can you use MATLAB remotely?
There are no technical restrictions for using MATLAB through remote access software. However, the MATLAB Software License Agreement prohibits remote usage of MATLAB for Designated Computer licenses for all but a single user specified by a license administrator.
Does MathWorks support remote access?
Furthermore, MathWorks does not qualify MATLAB for usage with remote access software, and thus MathWorks support is in a limited position to provide support for this configuration. If MATLAB is encountering a problem when used over remote usage that does not occur when MATLAB is used locally on the machine, MathWorks is unable provide support.
How many serial MATLAB jobs can you run?
For example, you can run up to 4 separate serial MATLAB jobs on a 4-core node. See Technical Summary for choices.
Where are nodes assigned to a job?
Nodes are assigned to jobs at runtime and are not known a priori. At runtime the list of nodes assigned to the job is contained in the file specified by the $PE_HOSTFILE environment variable, accessable from within your batch script at runtime.
About Bloomberg
Bloomberg is a premier financial services industry data integrator providing news and analytics for over 129 countries and 250 exchanges. Offerings include 24-hour historical and 15-minute delayed securities pricing, news, data, and analysis on companies, markets, and economies.
Bloomberg Keyboard Basics
The way to navigate on Bloomberg is to use its menu keys in combination with some command based shortcuts.
Bloomberg Help
The F1/Help key can be used at any screen or menu level. At the cursor prompt at the top of the screen enter your term and hit the F1/Help key. Example: Beta F1/Help
