![]() Now offering a 20% discount if you register by 2/8.Ĭourse Information and Registration About the Platforms This training mixes theory and application with a set of tutorials and exercises. The examples are based on use cases from several scientific domains. This course provides an overview of ParaView, including how to visualize and process data. Now offering a 20% discount if you register by 12/23.Ĭourse Information and Registration ParaView User Trainingįebruary 22-23, 2023, 1-5 PM ET (8-hour course) | Remote | English ![]() This training also provides an overview of unit testing with CTest, packaging with CPack and continuous integration with CDash. This CMake training covers how to efficiently write CMake scripts for small to larger projects along with best practices. January 9-11, 2023, 1-5 PM ET (12-hour course) | Remote | English Now offering a 20% discount if you register by 11/22.Ĭourse Information and Registration CMake Training You will gain a detailed understanding of ParaView’s framework as well as how to customize it to suit your visualization needs better. This course will allow you to look “under the hood” of the ParaView application. Don’t miss this opportunity to learn how to use our most popular open source platforms from the developers who created them! ParaView Developer’s Courseĭec. We are excited to offer early bird discounts to those who register by the deadline (see below). The courses will be taught virtually by the experts here at Kitware. As far as I got after a couple of searches, conda and venv environments are difficult to activate programmatically, so we use virtualenv since using it, all we need to do is call an activation script.Kitware is presenting three live training courses over the next few months. We may go on with the virtual environment manager of our choice, but we should keep in mind that it should be easy to activate inside a Python script. I think the description is a little bit confusing, no? Let’s do that in action and see how it works. By doing this, the virtual environment launch script will configure the path (I mean PYTHONPATH) to point to the installed packages of the environment, and we will be able to use them inside our PvPython automation script. ![]() So, as I said, the solution is a little bit different from the initial idea: we need to activate a virtual environment while we are inside Python (in this case, inside PvPython). ![]() So, it means if you run PvPython inside a virtual environment, it cannot see and use the installed packages because it is NOT the interpreter the virtual environment is configured for. When you run Python inside a virtual environment, you run the interpreter that is installed inside the virtual environment. I should say that your solution is more or less correct, but it needs a major rearrangement. You may think to yourself that the solution is quite obvious and simple: create a Python virtual environment (for example, using conda or venv) and execute PvPtyhon inside it. Now, the problem we want to discuss is the opposite of this one: we cannot use installed packages (like pandas or matplotlib) in PvPython, a scenario that can be very helpful in different applications. This doesn’t give you an error, but if you execute the statement in your local installation of Python, you will face the famous ModuleNotFoundError. To give it a try, open a terminal and type pvpython and then from paraview.simple import *. ParaView comes with its own Python intrepreter, in which you can easily access ParaView Python package. But, since this solution is not elaborated and may be difficult to follow, I implement it in this post the way I did it for myself. After trying various techniques in Windows and Linux, my conclusion is that the best solution to this problem is the one suggested here. I came across a couple of scenarios in which I needed to call a couple of packages inside PvPython, the Python client of ParaView, which allows us to automate ParaView tasks (you may take a look at this automation example to see how PvPython works). Use and import Python packages and modules inside ParaView (PvPython)
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