topopt | A Python Library for Topology Optimization | Machine Learning library
kandi X-RAY | topopt Summary
kandi X-RAY | topopt Summary
Warning: this library is in early stages of development and consequently the API may change to better improve usability. Topology optimization is a form of structure optimization where the design variable is the topology of the structure. Topological changes are achieved by optimizing the material distribution within a given design space.
Support
Quality
Security
License
Reuse
Top functions reviewed by kandi - BETA
- Calculate objective function
- Compute the Young moduli
- Deletes row rows from a matrix
- penalize density
- Updates the displacement matrix
- Compute the objective function
- Compute the stress objective function
- Calculate the covariance matrix
- R Compute the derivative of the covariance matrix
- Mouse click event handler
- Convert x y coordinates to an integer
- Compute the derivative of the objective function
- Apply filter on variables
- Set labels on the axes
- Plot force arrows
- Computes lk
- Optimizes the optimizer
- Plot force arrow properties
- Filter the variables based on the filter
- R Calculates the kernel density
- Volume function
- Compute objective function
- Compute the displacements of the system
- Convert x y coordinates to integers
- Parse arguments
- Build the stiffness matrix
- Deletes rows from a row column
- Return a title for a title
- Calculates the standard deviation of the stress
topopt Key Features
topopt Examples and Code Snippets
Lines of Code : 26License : Permissive (MIT)
Copyimport numpy
from topopt.boundary_conditions import MBBBeamBoundaryConditions
from topopt.problems import ComplianceProblem
from topopt.solvers import TopOptSolver
from topopt.filters import DensityBasedFilter
from topopt.guis import GUI
nelx, nely Community Discussions
Trending Discussions on topopt
QUESTION
I've 3 buttons and by default the first one is selected and has orange background the rest 2 has gray background. when a user clicks on 2nd button the background should slide from 1st button the 2nd and when user clicks on the 3rd one background should slide from 2nd to 3rd. and opposite when the user is on 3rd button and clicks on 1st. background color and rest styles should move from 3rd to 1st.I am using tailwind for this app.
Here's the code:
ANSWER
Answered 2021-Jun-02 at 11:08Try this, it will work for you.
The basic idea is to use a separate, absolute-positioned element as the bg and change its left offset depending on which element is selected:
QUESTION
I have 3 button. I want to add red background when one of them is clicked. By default the first button is active. When I click on the second or the third one first button should lose it's background styles red to gray. Also I want to add slide in animation. ex, If I'm currently on first button and click on the 2nd button, background should animate left to right.
My current code:
...ANSWER
Answered 2021-May-27 at 12:40I would approach this by giving each button a number, initialise a state variable with the number of the first button and change this state on each btn press:
QUESTION
I am interested in using the open source code discussed here. The framework and some instruction on how to run the code is discussed here. To be able to use the code one should first install PETSc. I have done this and it seems to be correctly installed. The problem rises when I try to run make topopt following the instructions given in the paper (section 2.2). On the GitHub there exists a makefile_ref where following the instructions given in the paper I make the following changes: PETSC_DIR=\home\myusername\petsc and PETSC_ARCH=arch-linux-c-debug. After running make -d topopt I get the following error:
ANSWER
Answered 2021-Apr-20 at 20:16there exists a
makefile_refwhere following the instructions given in the paper I make the following changes [...]
Absent an explicit option specifying a makefile to read, the make utility looks for input files by several alternative names. makefile_ref is not one of them. I take the "_ref" part of the filename as mnemonic for "reference", and from that perspective the intention appears to be that you copy makefile_ref to, say, makefile (one of the file names that make does look for by default), and modify the copy to be appropriate for your environment.
QUESTION
I have successfully downloaded JSON data at DataManager.swift. After downloading data, I want to store it into an array or dictionary the **"listings"** value and send it to ViewController.swift and load it into a UITavleViewCell. I am following the MVC framework. I have tried several ways but I failed.
JSON data
...ANSWER
Answered 2020-Aug-30 at 04:59Change delegate didUpdateData as below,
QUESTION
var topOptions = ["#m1", "#m2", "#m3", "#m4", "#m5", "#m6"];
for(i = 0; i < topOptions.length - 1; i++)
{
$(topOptions[i]).click(function(){
$(topOptions[i]).animate({backgroundColor: '#2c3e50'}, 150);
});
}
ANSWER
Answered 2017-May-07 at 11:27Try this:
Community Discussions, Code Snippets contain sources that include Stack Exchange Network
Vulnerabilities
No vulnerabilities reported
Install topopt
You can use topopt like any standard Python library. You will need to make sure that you have a development environment consisting of a Python distribution including header files, a compiler, pip, and git installed. Make sure that your pip, setuptools, and wheel are up to date. When using pip it is generally recommended to install packages in a virtual environment to avoid changes to the system.
Support
Reuse Trending Solutions
Find, review, and download reusable Libraries, Code Snippets, Cloud APIs from over 650 million Knowledge Items
Find more librariesStay Updated
Subscribe to our newsletter for trending solutions and developer bootcamps
Share this Page
