typos and outdated docs

Co-authored-by: Agriya Khetarpal <[email protected]>

CHANGELOG.md

@@ -5,8 +5,8 @@
 
 ## Breaking changes
 
-- The conda distribution (`pybamm`) now install all optional dependencies available on conda-forge. Use the new `pybamm-base` conda
-package to install pybamm with only the required dependencies. ([conda-forge/pybamm-feedstock#70](https://github.com/conda-forge/pybamm-feedstock/pull/70))
+- The conda distribution (`pybamm`) now installs all optional dependencies available on conda-forge. Use the new `pybamm-base` conda
+package to install PyBaMM with only the required dependencies. ([conda-forge/pybamm-feedstock#70](https://github.com/conda-forge/pybamm-feedstock/pull/70))
 - Separated extrapolation options for `pybamm.BoundaryValue` and `pybamm.BoundaryGradient`, and updated the default to be "linear" for the value and "quadratic" for the gradient. ([#4614](https://github.com/pybamm-team/PyBaMM/pull/4614))
 - Double-layer SEI models have been removed (with the corresponding parameters). All models assume now a single SEI layer. ([#4470](https://github.com/pybamm-team/PyBaMM/pull/4470))
 

docs/source/user_guide/installation/gnu-linux-mac.rst

@@ -50,7 +50,7 @@ To create a virtual environment ``env`` within your current directory type:
 
    virtualenv env
 
-or use any of your preferred environment management tool. You can then “activate”
+or use any of your preferred environment management tools. You can then “activate”
 the environment using:
 
 .. code:: bash
@@ -65,8 +65,7 @@ the environment and go back to your original system, just type:
 
    deactivate
 
-PyBaMM can be installed via ``pip`` or ``conda``. On macOS, it is necessary
-to install the `SUNDIALS <https://computing.llnl.gov/projects/sundials/>`__
+PyBaMM can be installed via ``pip`` or ``conda``.
 library beforehand.
 
 .. tab:: pip

docs/source/user_guide/installation/index.rst

@@ -14,7 +14,7 @@ It can be installed using ``pip`` or ``conda``, or from source.
 
 .. tab:: conda
 
-   PyBaMM is part of the `Anaconda <https://docs.continuum.io/anaconda/>`_ distribution and is available as a conda package through the conda-forge channel.
+   PyBaMM is available as a ``conda`` package through the conda-forge channel.
 
    The ``pybamm`` package on conda-forge installs PyBaMM with all the `required and optional dependencies <index.html#dependencies>`_ available on conda-forge.
    At the moment, PyBaMM's conda-forge distribution does not include the `IDAKLUSolver <../../api/solvers/idaklu_solver.html#idaklu-solver>`_.