Use "DOLFINx" and "FFCx" consistently (#339)

INSTALL

@@ -1,8 +1,8 @@
-To install FFCX, type
+To install FFCx, type
 
     pip install --prefix=/path/to/install/ .
 
-This will install FFCX in the default Python path of your system,
+This will install FFCx in the default Python path of your system,
 something like /path/to/install/lib/python3.6/site-packages/.
 
 To specify C++ compiler and/or compiler flags used for compiling UFC
@@ -13,6 +13,6 @@ The installation script requires the Python module distutils, which
 for Debian users is available with the python-dev package.  Other
 dependencies are listed in the file README.
 
-For detailed installation instructions, see the FFCX user manual which
+For detailed installation instructions, see the FFCx user manual which
 is available on http://fenicsproject.org/ and also in the subdirectory
 doc/manual/ of this source tree.

demo/AdaptivePoisson.ufl

@@ -1,19 +1,19 @@
 # Copyright (C) 2010 Marie E. Rognes
 #
-# This file is part of FFCX.
+# This file is part of FFCx.
 #
-# FFC is free software: you can redistribute it and/or modify
+# FFCx is free software: you can redistribute it and/or modify
 # it under the terms of the GNU Lesser General Public License as published by
 # the Free Software Foundation, either version 3 of the License, or
 # (at your option) any later version.
 #
-# FFC is distributed in the hope that it will be useful,
+# FFCx is distributed in the hope that it will be useful,
 # but WITHOUT ANY WARRANTY; without even the implied warranty of
 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
 # GNU Lesser General Public License for more details.
 #
 # You should have received a copy of the GNU Lesser General Public License
-# along with FFC. If not, see <http://www.gnu.org/licenses/>.
+# along with FFCx. If not, see <http://www.gnu.org/licenses/>.
 
 element = FiniteElement("Lagrange", triangle, 1)
 element2 = FiniteElement("Lagrange", triangle, 3)

demo/AlgebraOperators.ufl

@@ -1,23 +1,23 @@
 # Copyright (C) 2010 Kristian B. Oelgaard
 #
-# This file is part of FFCX.
+# This file is part of FFCx.
 #
-# FFC is free software: you can redistribute it and/or modify
+# FFCx is free software: you can redistribute it and/or modify
 # it under the terms of the GNU Lesser General Public License as published by
 # the Free Software Foundation, either version 3 of the License, or
 # (at your option) any later version.
 #
-# FFC is distributed in the hope that it will be useful,
+# FFCx is distributed in the hope that it will be useful,
 # but WITHOUT ANY WARRANTY; without even the implied warranty of
 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
 # GNU Lesser General Public License for more details.
 #
 # You should have received a copy of the GNU Lesser General Public License
-# along with FFC. If not, see <http://www.gnu.org/licenses/>.
+# along with FFCx. If not, see <http://www.gnu.org/licenses/>.
 #
 # Test all algebra operators on Coefficients.
 #
-# Compile this form with FFC: ffcx AlgebraOperators.ufl
+# Compile this form with FFCx: ffcx AlgebraOperators.ufl
 
 element = FiniteElement("Lagrange", triangle, 1)
 

demo/Biharmonic.ufl

@@ -1,19 +1,19 @@
 # Copyright (C) 2009 Kristian B. Oelgaard, Garth N. Wells and Anders Logg
 #
-# This file is part of FFCX.
+# This file is part of FFCx.
 #
-# FFC is free software: you can redistribute it and/or modify
+# FFCx is free software: you can redistribute it and/or modify
 # it under the terms of the GNU Lesser General Public License as published by
 # the Free Software Foundation, either version 3 of the License, or
 # (at your option) any later version.
 #
-# FFC is distributed in the hope that it will be useful,
+# FFCx is distributed in the hope that it will be useful,
 # but WITHOUT ANY WARRANTY; without even the implied warranty of
 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
 # GNU Lesser General Public License for more details.
 #
 # You should have received a copy of the GNU Lesser General Public License
-# along with FFC. If not, see <http://www.gnu.org/licenses/>.
+# along with FFCx. If not, see <http://www.gnu.org/licenses/>.
 #
 # First added:  2009-06-26
 # Last changed: 2011-03-08
@@ -22,7 +22,7 @@
 # Biharmonic equation in a discontinuous Galerkin (DG)
 # formulation.
 #
-# Compile this form with FFC: ffcx Biharmonic.ufl
+# Compile this form with FFCx: ffcx Biharmonic.ufl
 
 # Elements
 element = FiniteElement("Lagrange", triangle, 2)

demo/BiharmonicHHJ.ufl

@@ -1,25 +1,25 @@
 # Copyright (C) 2016 Lizao Li
 #
-# This file is part of FFCX.
+# This file is part of FFCx.
 #
-# FFC is free software: you can redistribute it and/or modify
+# FFCx is free software: you can redistribute it and/or modify
 # it under the terms of the GNU Lesser General Public License as published by
 # the Free Software Foundation, either version 3 of the License, or
 # (at your option) any later version.
 #
-# FFC is distributed in the hope that it will be useful,
+# FFCx is distributed in the hope that it will be useful,
 # but WITHOUT ANY WARRANTY; without even the implied warranty of
 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
 # GNU Lesser General Public License for more details.
 #
 # You should have received a copy of the GNU Lesser General Public License
-# along with FFC. If not, see <http://www.gnu.org/licenses/>.
+# along with FFCx. If not, see <http://www.gnu.org/licenses/>.
 #
 # The bilinear form a(u, v) and linear form L(v) for
 # Biharmonic equation in Hellan-Herrmann-Johnson (HHJ)
 # formulation.
 #
-# Compile this form with FFC: ffcx BiharmonicHHJ.ufl
+# Compile this form with FFCx: ffcx BiharmonicHHJ.ufl
 
 HHJ = FiniteElement('HHJ', triangle, 2)
 CG =  FiniteElement('CG', triangle, 3)

demo/BiharmonicRegge.ufl

@@ -1,24 +1,24 @@
 # Copyright (C) 2016 Lizao Li
 #
-# This file is part of FFCX.
+# This file is part of FFCx.
 #
-# FFC is free software: you can redistribute it and/or modify
+# FFCx is free software: you can redistribute it and/or modify
 # it under the terms of the GNU Lesser General Public License as published by
 # the Free Software Foundation, either version 3 of the License, or
 # (at your option) any later version.
 #
-# FFC is distributed in the hope that it will be useful,
+# FFCx is distributed in the hope that it will be useful,
 # but WITHOUT ANY WARRANTY; without even the implied warranty of
 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
 # GNU Lesser General Public License for more details.
 #
 # You should have received a copy of the GNU Lesser General Public License
-# along with FFC. If not, see <http://www.gnu.org/licenses/>.
+# along with FFCx. If not, see <http://www.gnu.org/licenses/>.
 #
 # The bilinear form a(u, v) and linear form L(v) for
 # Biharmonic equation in Regge formulation.
 #
-# Compile this form with FFC: ffcx BiharmonicRegge.ufl
+# Compile this form with FFCx: ffcx BiharmonicRegge.ufl
 
 REG = FiniteElement('Regge', tetrahedron, 1)
 CG =  FiniteElement('Lagrange', tetrahedron, 2)

demo/CellGeometry.ufl

@@ -1,23 +1,23 @@
 # Copyright (C) 2013 Martin S. Alnaes
 #
-# This file is part of FFCX.
+# This file is part of FFCx.
 #
-# FFC is free software: you can redistribute it and/or modify
+# FFCx is free software: you can redistribute it and/or modify
 # it under the terms of the GNU Lesser General Public License as published by
 # the Free Software Foundation, either version 3 of the License, or
 # (at your option) any later version.
 #
-# FFC is distributed in the hope that it will be useful,
+# FFCx is distributed in the hope that it will be useful,
 # but WITHOUT ANY WARRANTY; without even the implied warranty of
 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
 # GNU Lesser General Public License for more details.
 #
 # You should have received a copy of the GNU Lesser General Public License
-# along with FFC. If not, see <http://www.gnu.org/licenses/>.
+# along with FFCx. If not, see <http://www.gnu.org/licenses/>.
 #
 # A functional M involving a bunch of cell geometry quantities in ufl.
 #
-# Compile this form with FFC: ffcx CellGeometry.ufl
+# Compile this form with FFCx: ffcx CellGeometry.ufl
 
 cell = tetrahedron
 

demo/CoefficientOperators.ufl

@@ -1,23 +1,23 @@
 # Copyright (C) 2007 Anders Logg
 #
-# This file is part of FFCX.
+# This file is part of FFCx.
 #
-# FFC is free software: you can redistribute it and/or modify
+# FFCx is free software: you can redistribute it and/or modify
 # it under the terms of the GNU Lesser General Public License as published by
 # the Free Software Foundation, either version 3 of the License, or
 # (at your option) any later version.
 #
-# FFC is distributed in the hope that it will be useful,
+# FFCx is distributed in the hope that it will be useful,
 # but WITHOUT ANY WARRANTY; without even the implied warranty of
 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
 # GNU Lesser General Public License for more details.
 #
 # You should have received a copy of the GNU Lesser General Public License
-# along with FFC. If not, see <http://www.gnu.org/licenses/>.
+# along with FFCx. If not, see <http://www.gnu.org/licenses/>.
 #
 # Test form for operators on Coefficients.
 #
-# Compile this form with FFC: ffcx CoefficientOperators.ufl
+# Compile this form with FFCx: ffcx CoefficientOperators.ufl
 
 element = FiniteElement("Lagrange", triangle, 1)
 

demo/Components.ufl

@@ -1,23 +1,23 @@
 # Copyright (C) 2011 Garth N. Wells
 #
-# This file is part of FFCX.
+# This file is part of FFCx.
 #
-# FFC is free software: you can redistribute it and/or modify
+# FFCx is free software: you can redistribute it and/or modify
 # it under the terms of the GNU Lesser General Public License as published by
 # the Free Software Foundation, either version 3 of the License, or
 # (at your option) any later version.
 #
-# FFC is distributed in the hope that it will be useful,
+# FFCx is distributed in the hope that it will be useful,
 # but WITHOUT ANY WARRANTY; without even the implied warranty of
 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
 # GNU Lesser General Public License for more details.
 #
 # You should have received a copy of the GNU Lesser General Public License
-# along with FFC. If not, see <http://www.gnu.org/licenses/>.
+# along with FFCx. If not, see <http://www.gnu.org/licenses/>.
 #
 # This example demonstrates how to create vectors component-wise
 #
-# Compile this form with FFC: ffcx Component.ufl
+# Compile this form with FFCx: ffcx Component.ufl
 
 element = VectorElement("Lagrange", tetrahedron, 1)
 

demo/Conditional.ufl

@@ -1,23 +1,23 @@
 # Copyright (C) 2010-2011 Kristian B. Oelgaard
 #
-# This file is part of FFCX.
+# This file is part of FFCx.
 #
-# FFC is free software: you can redistribute it and/or modify
+# FFCx is free software: you can redistribute it and/or modify
 # it under the terms of the GNU Lesser General Public License as published by
 # the Free Software Foundation, either version 3 of the License, or
 # (at your option) any later version.
 #
-# FFC is distributed in the hope that it will be useful,
+# FFCx is distributed in the hope that it will be useful,
 # but WITHOUT ANY WARRANTY; without even the implied warranty of
 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
 # GNU Lesser General Public License for more details.
 #
 # You should have received a copy of the GNU Lesser General Public License
-# along with FFC. If not, see <http://www.gnu.org/licenses/>.
+# along with FFCx. If not, see <http://www.gnu.org/licenses/>.
 #
 # Illustration on how to use Conditional to define a source term
 #
-# Compile this form with FFC: ffcx Conditional.ufl
+# Compile this form with FFCx: ffcx Conditional.ufl
 
 element = FiniteElement("Lagrange", triangle, 2)
 

demo/Constant.ufl

@@ -1,23 +1,23 @@
 # Copyright (C) 2007 Anders Logg
 #
-# This file is part of FFCX.
+# This file is part of FFCx.
 #
-# FFC is free software: you can redistribute it and/or modify
+# FFCx is free software: you can redistribute it and/or modify
 # it under the terms of the GNU Lesser General Public License as published by
 # the Free Software Foundation, either version 3 of the License, or
 # (at your option) any later version.
 #
-# FFC is distributed in the hope that it will be useful,
+# FFCx is distributed in the hope that it will be useful,
 # but WITHOUT ANY WARRANTY; without even the implied warranty of
 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
 # GNU Lesser General Public License for more details.
 #
 # You should have received a copy of the GNU Lesser General Public License
-# along with FFC. If not, see <http://www.gnu.org/licenses/>.
+# along with FFCx. If not, see <http://www.gnu.org/licenses/>.
 #
 # Test form for scalar and vector constants.
 #
-# Compile this form with FFC: ffcx Constant.ufl
+# Compile this form with FFCx: ffcx Constant.ufl
 
 element = FiniteElement("Lagrange", triangle, 1)
 

demo/Elasticity.ufl

@@ -1,27 +1,27 @@
 # Copyright (C) 2005 Johan Jansson
 #
-# This file is part of FFCX.
+# This file is part of FFCx.
 #
-# FFC is free software: you can redistribute it and/or modify
+# FFCx is free software: you can redistribute it and/or modify
 # it under the terms of the GNU Lesser General Public License as published by
 # the Free Software Foundation, either version 3 of the License, or
 # (at your option) any later version.
 #
-# FFC is distributed in the hope that it will be useful,
+# FFCx is distributed in the hope that it will be useful,
 # but WITHOUT ANY WARRANTY; without even the implied warranty of
 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
 # GNU Lesser General Public License for more details.
 #
 # You should have received a copy of the GNU Lesser General Public License
-# along with FFC. If not, see <http://www.gnu.org/licenses/>.
+# along with FFCx. If not, see <http://www.gnu.org/licenses/>.
 #
 # Modified by Anders Logg 2005-2007
 # Modified by Marie E. Rognes 2012
 #
 # The bilinear form e(v) : e(u) for linear
 # elasticity with e(v) = 1/2 (grad(v) + grad(v)^T)
 #
-# Compile this form with FFC: ffcx Elasticity.ufl
+# Compile this form with FFCx: ffcx Elasticity.ufl
 
 element = VectorElement("Lagrange", tetrahedron, 1)
 

demo/EnergyNorm.ufl

@@ -1,24 +1,24 @@
 # Copyright (C) 2005-2007 Anders Logg
 #
-# This file is part of FFCX.
+# This file is part of FFCx.
 #
-# FFC is free software: you can redistribute it and/or modify
+# FFCx is free software: you can redistribute it and/or modify
 # it under the terms of the GNU Lesser General Public License as published by
 # the Free Software Foundation, either version 3 of the License, or
 # (at your option) any later version.
 #
-# FFC is distributed in the hope that it will be useful,
+# FFCx is distributed in the hope that it will be useful,
 # but WITHOUT ANY WARRANTY; without even the implied warranty of
 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
 # GNU Lesser General Public License for more details.
 #
 # You should have received a copy of the GNU Lesser General Public License
-# along with FFC. If not, see <http://www.gnu.org/licenses/>.
+# along with FFCx. If not, see <http://www.gnu.org/licenses/>.
 #
 # This example demonstrates how to define a functional, here
 # the energy norm (squared) for a reaction-diffusion problem.
 #
-# Compile this form with FFC: ffcx EnergyNorm.ufl
+# Compile this form with FFCx: ffcx EnergyNorm.ufl
 
 element = FiniteElement("Lagrange", tetrahedron, 1)