Skip to content

BragitOff.com

READ-LEARN-BRAG!

  • Archives
  • Coding
    • Machine Learning
    • Android Studio
    • C Programs
      • Miscellaneous
      • Matrix Operations
      • Numerical Integration
      • Ordinary Differential Equations
      • Plots and Graphs
      • Random Numbers
      • Root Finding
      • Series Sum
    • C++ Programming
    • Python
    • Scilab
    • Microprocessor 8085 Programming
  • Physics
    • Digital Electronics
    • General Theory of Relativity
    • Lab Manuals
    • Mathematical Physics
    • Nanoscience and Nanotechnology
    • Numerical Analysis Programming
    • Popular Queries of Physics Students
    • Quantum Mechanics
    • Quantum Field Theory
    • Viva Questions
  • Word-a-Geek
    • Pictionary
    • Visual Dictionary
  • Research
  • Conferences
  • Machine Learning
  • Quantum Chemistry
    • TURBOMOLE
    • PySCF
    • NWChem
    • DFT
    • Quantum Espresso
    • DFT Simulations Database
  • CrysX
    • CrysX – Neural Network (crysx_nn)
    • CrysX: Crystallographic Tools
      • CrysX – Documentation
    • CrysX – 3D Viewer
      • CrysX-3D Viewer Documentation
      • CrysX – 3D Viewer Privacy Policy
    • CrysX – AR Documentation
    • CrysX-AR Privacy Policy
    • Molecule Database

Category: Python

Efficient implementation of Softplus activation function and its Derivative (gradient) in Python

Machine Learning PythonDec 30, 2021Dec 30, 2021 Manas Sharma

The mathematical definition of the Softplus activation function is with the derivative defined as , which is actually the Sigmoid function. We have…

Read More

Efficient implementation of Softmax activation function and its Derivative (jacobian) in Python

Machine Learning PythonDec 27, 2021Jan 17, 2022 Manas Sharma

The mathematical definition of the Softmax activation function is with the derivative defined as The Softmax function and its derivative for a batch…

Read More
softmax activation function machine learning neural network gradient implementation python

Efficient implementation of Sigmoid activation function and its Derivative (gradient) in Python

Machine Learning PythonDec 27, 2021Dec 29, 2021 Manas Sharma

The mathematical definition of the Sigmoid activation function is and its derivative is The Sigmoid function and its derivative for a batch of…

Read More
sigmoid activation function machine learning neural networks

Efficient implementation of ReLU activation function and its Derivative (gradient) in Python

Machine Learning PythonDec 24, 2021Dec 30, 2021 Manas Sharma

The mathematical definition of the ReLU activation function is and its derivative is defined as The ReLU function and its derivative for a…

Read More

Fourier series Coefficients and Visualization [ Python Program ]

Coding PythonMay 25, 2021May 25, 2021 Manas Sharma

Today I wrote a code that calculates the Fourier Coefficients. In case you don’t know what a Fourier Series is, then, basically it…

Read More

Periodic Functions [PYTHON PROGRAM]

Coding PythonMay 24, 2021May 24, 2021 Manas Sharma

While working on Fourier Series or some other Mathematical Problem, you might sometime have to work with Periodic Functions. Periodic Functions are those…

Read More

Value of Pi using Monte Carlo – PYTHON PROGRAM

Coding PythonMay 13, 2021May 13, 2021 Manas Sharma

One can estimate the value of Pi using Monte Carlo technique. The procedure is really intuitive and based on probabilities and random number…

Read More

Bisection Method – PYTHON CODE and ANIMATION

Coding PythonMay 12, 2021May 13, 2021 Manas Sharma

In this post you will find a simple Python program that finds the root of a function using the Bisection Method as well…

Read More

Random Walkers walking on a 2D grid

Coding PythonMay 7, 2021May 13, 2021 Manas Sharma

YouTube video explaining the analytical solution POWERPOINT PRESENTATION DOWNLOAD LINK Problem Alice (starts from lower left corner) will walk north(up) or east(right) with…

Read More

3D Trajectory Animated using Matplotlib (Python)

Coding PythonOct 31, 2020May 13, 2021 Manas Sharma

Based on a lot of useful references especially (https://gist.github.com/neale/e32b1f16a43bfdc0608f45a504df5a84) here I share my code to plot the animated trajectory of a particle (in…

Read More

Posts navigation

Previous 1 2 3 Next

Latest Articles

  • RIPER Tools for TURBOMOLE
    Sep 4, 2023
  • LK99 Structure files in CIF, POSCAR and other formats
    Aug 13, 2023
  • How to compute the kinetic energy density on grid points using PySCF? [TUTORIAL]
    Jul 17, 2023
  • How to install TURBOMOLE (Quantum Chemistry Package) on Linux? [TUTORIAL]
    Jul 14, 2023
  • How to parse (read) .XYZ atomic coordinates file using Python? [TUTORIAL]
    Jul 4, 2023
  • Poster ICQC 2023 – Efficient Simulation of High Harmonic Generation Using Gaussian Basis Functions
    Jun 21, 2023

SUBSCRIBE ON YOUTUBE

Follow me on Instagram

phys.whiz

phys.whiz
Isosurface of the spin-density of #LK99 calculated Isosurface of the spin-density of #LK99 calculated using TURBOMOLE and visualized using @crysx_3d 

The concentration on Cu and the neighbouring oxygen atoms is in accordance with literature
You don't need fancy software or codes to dive int You don't need fancy software or codes to dive into #LK99 analysis. 
Back in my master's days, I developed @crysx_3d — Android apps for crystal visualization and simulating XRD patterns among other things. 
Explore and enjoy!
#LK99 Pb9P6CuO25 #LK99
Pb9P6CuO25
  • About
  • Policies

Social

  • View ducktape07’s profile on Facebook
  • View manassharma07’s profile on Twitter
  • View ducktape07’s profile on Instagram
  • View manassharma24059a12a’s profile on LinkedIn
  • View manassharma100’s profile on YouTube
  • View manassharma07’s profile on Google+
  • View manassharma07’s profile on WordPress.org

SUBSCRIBE ON YOUTUBE

Powered by Nevler. © 2023 BragitOff.com. All Rights Reserved.
 

Loading Comments...