2D flux field visualization

.github/workflows/docs.yml

@@ -16,7 +16,7 @@ jobs:
         with:
           version: '1.6'
       - name: Install dependencies
-        run: julia --project=docs/ -e 'using Pkg; Pkg.develop(PackageSpec(path=pwd())); Pkg.instantiate()'
+        run: julia --project=docs/ -e 'using Pkg; Pkg.add(name="Ferrite",rev="master"); Pkg.develop(PackageSpec(path=pwd())); Pkg.instantiate()'
       - name: Build and deploy
         env:
           GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }} # If authenticating with GitHub Actions token

CHANGELOG.md

@@ -0,0 +1,22 @@
+# FerriteViz.jl changelog
+
+All notable changes to this project will be documented in this file.
+
+The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/),
+and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html).
+
+
+## [Unreleased]
+### Added
+ - Docs and helper for gradient field visualization based on interpolation [#51][github-51].
+   Currently only useful in 2D, because we have no clip plane feature to introspect the interior 
+   of 3D problems.
+ - Manufactured heat problem to test correctness of gradient field computation and as a 
+   helper to generate scalar-valued solutions with different ansatz [#51][github-51].
+
+### Modified
+ - Incompressible elasticity solver now takes the Ansatz functions and the actual material 
+   parameters instead of the poisson number the Ansatz functions [#51][github-51].
+
+
+[github-51](https://github.com/Ferrite-FEM/Ferrite.jl/pull/51)

Project.toml

@@ -16,7 +16,8 @@ Tensors = "1"
 julia = "1"
 
 [extras]
+SparseArrays = "2f01184e-e22b-5df5-ae63-d93ebab69eaf"
 Test = "8dfed614-e22c-5e08-85e1-65c5234f0b40"
 
 [targets]
-test = ["Test"]
+test = ["SparseArrays", "Test"]