what is the formula for non linear regression?

there isn't one

but in this post you will see both how to use "curve_fit" and how to make your own regression engine with a least squares objective function and a scipy optimizer

tomorrow

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help how do i python???

I'd be glad to help you get started with Python using Google Colab! **Python for Beginners:** Python is a powerful and versatile programming language known for its readability and beginner-friendliness. Here's a roadmap to get you on your Python journey: 1. **Set Up Colab:** - Go to [https://colab.research.google.com/](https://colab.research.google.com/). - No installation is required! You'll get a free virtual machine with Python pre-installed. 2. **Explore the Interface:** - Familiarize yourself with the Colab interface. There are notebooks (Python files), code cells, and an output area where you'll see results. 3. **Write Your First Code:** - In a new code cell, type `print("Hello, world!")` and press `Shift` + `Enter` (or click the "Run" button) to execute it. You'll see "Hello, world!" printed in the output area. Congratulations, you've written your first Python program! 4. **Learn the Basics:** - Colab notebook...

Getting started with FEOS, the framework for Equation of state by iit/univ Stuttgart and eth/zurich

🌟 Exploring FEOS: The State-of-the-Art Equation of State Framework by IIT Stuttgart and ETH Zurich 🌟 Hey there, fellow science enthusiasts! 👋 Are you ready to dive into the captivating world of equation of state frameworks? Well, hold onto your lab coats because today, we're exploring FEOS – the cutting-edge framework developed by the brilliant minds at IIT Stuttgart and ETH Zurich! 🚀 ### Unraveling the Mysteries of FEOS 🔍 Equation of state (EOS) plays a pivotal role in various scientific disciplines, ranging from physics and chemistry to material science and engineering. It's the cornerstone for understanding the thermodynamic properties of matter under different conditions. And when it comes to precision and reliability, FEOS stands tall among its peers. 📏 ### The Powerhouse Collaboration: IIT Stuttgart & ETH Zurich 🤝 FEOS is not just another run-of-the-mill framework; it's the result of a powerhouse collaboration between the renowned institutions – IIT ...

Help my variables are changing when i don't want them to, and then they dont change when i want to...

Title: 🐍 Demystifying Name, Object, and Mutability in Python 🧠💻 Welcome, Pythonistas! Today, we're delving deep into the core concepts of name, object, and mutability in Python – the building blocks that shape the behavior of our beloved language. 🚀 Let's embark on this exciting journey together and unravel the mysteries behind these fundamental concepts! 🔍 ### Understanding Names and Objects In Python, everything is an object – whether it's a simple integer like `1`, a list like `[1, 2]`, or even a function! 🎩 Objects in Python are entities that have data (attributes) and associated behaviors (methods). When we assign a value to a variable, we're essentially creating a name that references an object. Let's dive into an example: ```python x = 1 y = x y = 2 print(x, y) # Output: 1 2 ``` In this snippet, we create two names (`x` and `y`) that reference the same integer object initially (`1`). However, when we reassign `y` to `2`, it no longer refers t...

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