Discussing Implied Volatility and a Python script to calculate it for both Call & Put options using Black Scholes & Newton-Raphson

Implied Volatility: Implied Volatility tells how the market is forecasting the likely movement of stock price. It is different from historical volatility, which is based on past movement of the stock price. Suppose a stock price is at Rs. 50 and having an implied vol. of 20%, it means one standard deviation in movement of …

KWALITY WALL’S ACQUIRING VADILAL – A VALUATION ANGLE

Merger of Kwality Wall’s and Vadilal Acquirer: Kwality Wall’s [HUL]Market Share: 14%Parent Company: Hindustan Unilever Group Background: Kwality Walls is a popular brand of ice cream in India, which is a joint venture between Hindustan Unilever and Kwality Limited. The company offers a wide range of ice cream products in various flavors and formats, including …

Mimicking biology: Introduction to the Genetic Algorithm(easy way)

Throughout our life, we experience and learn from the situations around us. As a child, we learn the fundamentals from our parents and we keep on growing adapting to the experiences we gathered. At one point, we become a parent and intend to propagate our life-long experiences to our children such that they don't have …

Gradient Descent, the basics

Gradient descent: It is an optimization function to find the minimum of a function. It is used for error optimization, so as the error value decreases, the output leads to convergence. This decreasing error value is us, trying to find the minima or the smallest possible value. Once we find the minima, that's our point of convergence, …

Portable CNC Router Controller

Setting up the right connections for a CNC router is certainly not the most complex task to do, but it takes some time. So we created a portable box, which provides supply as well as instructions to drive the router. reduce the time for wiring, plus everything labeled so no more looking into connections. can …

The “import vrep” problem[solved] on Spyder 2.0

While using Spyder 2.0, working with V-REP I was getting some errors; after importing remote API bindings of V-REP into Spyder, the main issue is like this:   While trying to import vrep, it is showing AttributeError. The possible reason of this error is copying the wrong .dll file into the project directory of Spyder. The …

Familiarization with Coppelia Robotics V-REP

Many of you are interested in robotics. Some of you might even design and simulate your robots! V-REP is the perfect tool for boot simulation in integrated development environment. There are a number of predefined "examples" which are made to operate through "lua" coding. "It is based on a distributed control architecture: each object/model can be …