Skip to main content

Top key points about Matlab Software Package (1 of 2)

Mainframe Vs Cloud computing
[Mainframe Vs Cloud Computing]
Matlab is probably the world's most successful commercial numerical analysis software package, and its name is derived from the term "matrix laboratory." It provides an interactive development tool for scientific and engineering problems and more generally for those areas where significant numeric computations have to be performed.

The package can be used to evaluate single statements directly or a list of statements called a script can be prepared. Once named and saved, a script can be executed as an entity. The package was originally based on software produced by the LINPACK and EISPACK projects but currently includes LAPACK and BLAS libraries which represent the current "state-of-the-art" numerical software for matrix computations. Matlab provides the user with

  • Easy manipulation of matrix structures
  • A vast number of powerful built-in routines that are constantly growing and developing
  • Powerful two- and three-dimensional graphing facilities
  • A scripting system that allows users to develop and modify the software for their own needs
  • Collections of functions, called toolboxes, that may be added to the facilities of the core Matlab. These are designed for specific applications, for example, neural networks, optimization, digital signal processing, and higher-order spectral analysis.
It is not difficult to use Matlab, although to use it with maximum efficiency for complex tasks requires experience. Generally Matlab works with rectangular or square arrays of data (matrices), the elements of which may be real or complex. A scalar quantity is thus a matrix containing a single element. This is an elegant and powerful notion but it can present the user with an initial conceptual difficulty. A user schooled in such languages as C++ or Python is familiar with a pseudo-statement of the form A = B + C and can immediately interpret it as an instruction that A is assigned the sum of values of the numbers stored in B and C.

In Matlab the variables B and C may represent arrays so that each element of the array A will become the sum of the values of corresponding elements of B and C.

Comments

Popular posts from this blog

10 Tricky Interview Questions On Storm

Storm is real time computation system. It is a flagship software from Apache foundation. Has the capability to process in stream data. Storm is capable to integrate traditional databases. The list given below are tricky and highly useful for your next interview.
Bench mark for Storm is a million tuples processed per second per node. Tricky Interview Questions1) Real uses of Storm?

A) You can use in realtime analytics, online machine learning, continuous computation, distributed RPC, ETL

2) What are different availble layers on Storm?
FluxSQLStreams APITrident3)  Real use of SQL API on top of Storm?
A) You can run SQL queries on stream data
4) Most popular integrations to Storm? HDFSCassandraJDBCHIVEHBase 5) What are different possible Containers integration with Storm? YARNDOCKERMESOS6) What is Local Mode?

A) Running topologies in Local server we can say as Local Mode.

7) Where all the Events Stored in Storm?
A) Event Logger mechanism saves all events

8) What are Serializable data types in …

Blue Prism complete tutorials download now

Blueprsim is an automation tool useful to execute repetitive tasks without human effort. To learn this tool you need right material. Provided below quick reference materials to understand detailed elements, architecture and creating new bots. Useful if you are a new learner and trying to enter into automation career.
The number one and most popular tool in automation is Blue prism. In this post I have given references for popular materials and resources, so that you can use for your interviews.
Why You Need to Learn RPA blue prsim tutorial popular resources I have given in this post. You can download quickly. Learning Blue Prism is really good option if you are learner of Robotic process automation.
RPA Advantages The RPA is also called "Robotic Process Automation"- Real advantages are you can automate any business process and you can complete the customer requests in less time.

The Books Available on Blue Prism 
Blue Prism resourcesDavid chappal PDF bookBlue Prism BlogsVideo…

Blockchain Smart contract behind mechanism you need to learn quickly

Smart contract in Blockchain is a kind of software application that works without human intervention based on the transaction logs and provide solution to user request. I want to share the back end mechanism in Smart Contract of Blockchain. Smart Contract Mechanism What is Smart ContractA smart contract is a protocol which can auto execute, facilitate, verify or enforce the negotiation of a contract.Agreement between two parties you can say as a contract.Incorporating the rules of physical contract into computing world, you can say as smart contractBlockchain supports you to create smart contracts.Smart Contracts are self-executing programs which run on the blockchain and are capable of enforcing rulesUsing Blockchain as platform and making an agreement or contract between more than two parties, you can say as Smart Contract.Traditional Markets  4 Top Benefits of Smart ContractCurrently smart contracts are being used only in Crypto CurrenciesNow Smart Contracts being used in all financ…