I am using a Windows machine and have installed FEniCS 2019.1.0 through docker. I am unable to print the values in the contour plot, the command ‘scalerbar=True’ is not working there. Also, I want to get an array of my independent variable u but not understanding how to extract the values. Here is …

u.vector().get_local() will give you values of u . See here .

How to print values in the contour plot?

dokken June 1, 2021, 8:23am 3

Topic		Replies	Views
Ploting contours General	2	159	April 3, 2024
Unable to get the values of a solution and plot a 2d plot in FEniCSx dolfinx	4	1275	July 23, 2021
How to print dx value mesh	3	859	January 31, 2022
Reading a mesh in serial in order to access ordered contour coordinates mesh	2	371	October 25, 2021
Basic queries from the fenics book, chapter 1, Set #2	2	740	June 30, 2020