Tanmay Chakrabarty

Explain and Solve : Priority Scheduling CPU Scheduling Algorithm in C++ with Explanation

Notes, Operating System Concepts, Solve / By Tanmay Chakrabarty / June 13, 2020

If you haven’t read/tried the earlier problems then click the links follow: 01. First Come First Served (FCFS). 02. Shortest Job First (SJF).03. Round Robin (RR). Priority Scheduling CPU Scheduling Algorithm in C++ with Explanation: This method is quite same as the SJF but the difference is that instead of choosing the next process to work …

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Preemptive Shortest Job First (SJF) CPU Scheduling Algorithm in C++ with Explanation

Notes, Operating System Concepts, Solve / By Tanmay Chakrabarty / June 13, 2020

If you haven’t read/tried the earlier problems then click the links follow: 01. First Come First Served (FCFS).02. Round Robin (RR).03. Priority Scheduling. Preemptive Shortest Job First (SJF) CPU Scheduling Algorithm in C++ with Explanation: Preemptive Shortest Job First (SJF) is a CPU scheduling algorithm in which the CPU, at any given time, looks for the job with …

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Explain and Solve : First Come First Served (FCFS) CPU Scheduling Algorithm in C++ with Explanation

Notes, Operating System Concepts, Solve / By Tanmay Chakrabarty / June 13, 2020

If you haven’t read/tried the earlier problems then click the links follow: 01. Shortest Job First (SJF). 02. Round Robin (RR).03. Priority Scheduling. First Come First Served (FCFS) CPU Scheduling Algorithm in C++ with Explanation: CPU gets a lot of processes to handle. The problem is shortening the waiting time for a process to reach CPU and …

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Describe the low pass filter.

Digital Image Processing, Notes / By Tanmay Chakrabarty / June 13, 2020

Low Pass Filter : Considering the grey-scale values of a part of an image as below, Here, we have taken 9 grey scale values. It is seen that the 5th value is very different than the other 8 values, that is a big change is occurring at that point due to the big change of …

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Short notes on 11 fundamental steps in digital image processing with a neat block diagram.

Digital Image Processing, Notes / By Tanmay Chakrabarty / October 12, 2022

There are some fundamental steps but as they are fundamental, all these steps may have sub-steps. The fundamental steps are described below with a neat diagram.

What is digital image processing?

Digital Image Processing, Notes / By Tanmay Chakrabarty / June 13, 2020

Digital Image Processing : An image which has a two dimensional function of f(x,y), where x and y are plane co-ordinates and the amplitude of f at any (x,y) is called the grey level of the image at that point. When the values of these of an image are finite, discrete quantities then the image …

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Explain Cross Elasticity of Demand.

Economics, Notes / By Tanmay Chakrabarty / June 13, 2020

Cross Elasticity of Demand : Cross elasticity of demand occurs when a change in price of a commodity brings the change in demand of another commodity. The cross elasticity of demand for two goods X and Y, is the ratio of the percentage change of quantity purchased of X to the percentage change in price …

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Explain Income elasticity of demand.

Economics, Notes / By Tanmay Chakrabarty / June 13, 2020

Income elasticity of demand : A persons demand for a good may change with hisher change in income. The income elasticity of demand is the ratio of percentage change quantity purchased per time to the percentage change in income. Thus, Here, em = Income elasticity of demand m = initial income Q = …

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Explain Price elasticity of demand

Economics, Notes / By Tanmay Chakrabarty / June 13, 2020

Price Elasticity of Demand : Price elasticity of demand measures the quantitative response of demand to a change in price. This is the ratio of percentage change in demand to the percentage change in price. So the price elasticity of demand is, Here, ep = price elasticity of demand ΔQ = change in quantity …

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What is elasticity, elasticity of demand, elastic demand, and inelastic demand?

Economics, Notes / By Tanmay Chakrabarty / June 13, 2020

Elasticity : In economics, elasticity is the ratio of the percentage change in one variable to the percentage change in another variable. Elasticity is a popular tool among empiricists because it is independent of units and thus simplifies the analysis. … Elasticity of Demand : The demand of a commodity depends …

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Author name: Tanmay Chakrabarty