0
How does one read data from a text file and create an adjacency matrix with the data in matlab?
Wiki User
∙ 13y ago
You can read data from a text file in a few different ways, but generally you use the "textread" function. The syntax is:
C = textread('file','format') where C will be your new text matrix, file is your text file within your matlab directory, and format will depend on the type of data it is (see related link for more). Can't help with the adjacency matrix, sorry.
Wiki User
∙ 13y ago
Add your answer:
Earn +20 pts
Why matlab is so called matlab?
MatLab means MATrix LABoratory. It converts the signals into matrices and performs various operations on them. Hence, it is used mainly in applications where there is a need to convert data from one form to the other.
How do you write financial data on matlab?
You can store financial data in MATLAB by creating a matrix where each row represents a data point, with columns for different variables (such as date, price, volume, etc.). You can also import data from external sources like Excel files or APIs using built-in functions in MATLAB. It's important to ensure your data is properly formatted and organized for analysis and visualization.
What is matlab coding?
It is a programming language which was developed by mathworks, It allows matrix manipulations, plotting of functions and data, algorithms implementation, UI creation, and interfacing with programs written in other languages
What are advantages of a sparse matrix?
Using sparse matrices to store data that contains a large number of zero-valued elements can both save a significant amount of memory and speed up the processing of that data. sparse is an attribute that you can assign to any two-dimensional MATLAB matrix that is composed of double or logical elements.The sparse attribute allows MATLAB to:Store only the nonzero elements of the matrix, together with their indices.Reduce computation time by eliminating operations on zero elements.For full matrices, MATLAB stores every matrix element internally. Zero-valued elements require the same amount of storage space as any other matrix element. For sparse matrices, however, MATLAB stores only the nonzero elements and their indices. For large matrices with a high percentage of zero-valued elements, this scheme significantly reduces the amount of memory required for data storage.
What has the author J R Raol written?
J. R. Raol has written: 'Multi-sensor data fusion with MATLAB' -- subject(s): Detectors, Multisensor data fusion, Data processing, MATLAB 'Multi-sensor data fusion with MATLAB' -- subject(s): Detectors, Multisensor data fusion, Data processing, MATLAB
Which command is used to read uncomment the data in Matlab?
CTRL + T is the command used to uncomment data in Matlab.
Which command is used to read comment the data in Matlab?
CTRL + R is the command used for commenting some part of data in Matlab.
What are the uses and application of matlab in engineering?
Matlab is matrix laboratory. It concerts every input data into a matrix and performs various operations on it.Matlab is specifically used in signal processing in engineering.Various signal processing operations like convolution, correlation, filtering and transforms involve mathematical operations. These can be easily performed in Matlab.The major applications involvesignal processingimage processingspeech processingaudio processingvideo processing
What is a raw data matrix?
a matrix that has a data that is raw
What is the language used in matlab?
The language used in MATLAB is also called MATLAB. It is a high-level programming language that is designed for numerical and scientific computing. MATLAB was created to provide a simple and efficient way to solve complex mathematical problems and perform data analysis.
What has the author Mauro Borgo written?
Mauro Borgo has written: 'MATLAB for psychologists' -- subject(s): Psychology, Data processing, MATLAB
What has the author Adrian Biran written?
Adrian Biran has written: 'Ship Hydrostatics and Stability' -- subject(s): Ships, Hydrodynamics, Stability of ships 'MATLAB 5 for engineers' -- subject(s): Data processing, Engineering mathematics, MATLAB, Numerical analysis 'MATLAB for engineers' -- subject(s): Data processing, Engineering mathematics, MATLAB
