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In this tutorial, we will learn how to calculate definite numerical integration using Quad function in MATLAB. But before that, let us first understand what is definite numerical integration. What is Definite Numerical Integration? In mathematics, a method of determining the approximate value of the definite integral of a function over a certain interval is termed as definite numerical integration. Where, the definite integral specifies the signed area under the curve of a function within the specified interval. The definite numerical integration is beneficial in approximating the value of a definite integral of a function when it is not possible ... Read More
The flag register is one of the special purpose register. The flag bits are changed to 0 or 1 depending upon the value of result after arithmetic or logical operations.8086 has 16-bit flag register, and there are 9 valid flag bits. The format of flag register is like below.BitsD15D14D13D12D11D10D9D8D7D6D5D4D3D2D1D0Flags ODITSZ AC P CY We can divide the flag bits into two sections. The Status Flags, and the Control Flags.Status FlagsIn 8086 there are 6 different flags which are set or reset after 8-bit or 16-bit operations. These flags and their functions are listed below.Flag BitFunctionSAfter any operation if the MSB is 1, then it indicates ... Read More
In mathematics, the cubic spline data interpolation is a way of calculating values between data points of a given data set. This technique is widely used when we want to plot a smooth curve passing through these data points. In MATLAB, we can calculate the cubic spline data interpolation by using any of two built-in functions namely, 'spline' or 'interp1'. Syntax Where, the syntax of the 'spline' function is, I = spline(x, y, query); Here, 'x and 'y' are the vectors containing input data points required for interpolation, and 'query' is the vector that contains data points at which ... Read More
C++ does not allow to pass an entire array as an argument to a function. However, You can pass a pointer to an array by specifying the array's name without an index. There are three ways to pass a 2D array to a function −Specify the size of columns of 2D arrayvoid processArr(int a[][10]) { // Do something }Pass array containing pointersvoid processArr(int *a[10]) { // Do Something } // When callingint *array[10]; for(int i = 0; i < 10; i++) array[i] = new int[10]; processArr(array);Pass a pointer to a pointervoid processArr(int **a) { // ... Read More
Data holds essential information that informs decision−making in many different disciplines in the modern world. However, employing conventional methods might be challenging when working with a large volume of complicated data. Artificial intelligence (AI), a potent tool that has transformed how we analyze data, enters the picture in this situation. Organizations can use AI to find hidden patterns and trends and improve decisions. In this article, the impact of AI on data analysis is examined using case studies from India's healthcare, financial, agricultural, governance, and educational sectors. India's innovation landscape is changing as a result of AI, creating a bright ... Read More
Welcome to the exciting world of manufacturing with AI and robotics! This essay will detail how AI and robotics are altering the manufacturing scene, the amazing advantages they bring, and the difficulties associated with using such cutting−edge technology. The Evolution of Smart Manufacturing Using Robotics and AI The era when production lines were dominated by physical labor is over. The development of AI and robotics has transformed manufacturing into a field of intelligent, automated procedures. These intelligent devices can carry out tasks with extraordinary accuracy and consistency, opening the door for superior products and more efficient processes. Thanks to the ... Read More
To print the current working directory, we use the pwd command in the Linux system.pwd (print working directory) – The pwd command is used to display the name of the current working directory in the Linux system using the terminal. This is a shell building command that is available in most Unix shells such as Bourne shell, ash, bash, kash, and zsh.SyntaxThe general syntax of the pwd command is as follows −pwd [-LP]A brief description of options available in the pwd command.Sr.No.Option & Description1-L (logical) Display the value of $pwd if it names the current working directory2-P (physical) Display the physical directory, ... Read More
Dependencies in DBMS is a relation between two or more attributes. It has the following types in DBMS −Functional DependencyFully-Functional DependencyTransitive DependencyMultivalued DependencyPartial DependencyLet us start with Functional Dependency −Functional DependencyIf the information stored in a table can uniquely determine another information in the same table, then it is called Functional Dependency. Consider it as an association between two attributes of the same relation.If P functionally determines Q, thenP -> QLet us see an example −EmpIDEmpNameEmpAgeE01Amit28E02Rohit31In the above table, EmpName is functionally dependent on EmpID because EmpName can take only one value for the given value of EmpID:EmpID -> EmpNameThe same is displayed ... Read More
When a figure is constructed in MATLAB as a graphical component, the cartesian axes are automatically added; however, MATLAB has a function, the 'axes()' function, to carry out the specific task. Cartesian axes are produced in a figure by this function. When several cartesian planes are required in a single figure component, it is quite helpful. In this tutorial, we will explore how to create cartesian axes in MATLAB. Now, let us discuss different syntaxes of the 'axes' function to create cartesian axes with the help of example programs. (1). Create Default Cartesian Axes In MATLAB, we can use the ... Read More
In this tutorial, we will see the methods to stop form submission using JavaScript. Generally, the HTML form by default submitted automatically if we try to perform some operations by using some events. The automatic submission of the form leads the browser to refresh and reload the whole page again, which we don’t want to perform in some cases. So, to perform any operation before submission we need to change the default behavior of the form to prevent it from submission. Following are the methods we can use to stop form submission − Using the "return false" value Using ... Read More