Added PyTensor logo SVG (#142)

* Added official logo files

* Add logo to README header

* Added copy of new logo to docs

Author: fonnesbeck

README.rst

@@ -1,3 +1,8 @@
+.. image:: https://cdn.rawgit.com/pymc-devs/pytensor/main/doc/images/PyTensor_RGB.svg
+    :height: 100px
+    :alt: PyTensor logo
+    :align: center
+
 |Tests Status| |Coverage|
 
 |Project Name| is a fork of `Aesara <https://github.com/aesara-devs/aesara>`__ -- a Python library that allows one to define, optimize, and

doc/conf.py

@@ -116,7 +116,7 @@
 # https://github.com/readthedocs/sphinx_rtd_theme/issues/766#issuecomment-629666319
 # html4_writer = False
 
-html_logo = "images/pytensor_logo.svg"
+html_logo = "images/PyTensor_RGB.svg"
 html_theme = "pymc_sphinx_theme"
 html_theme_options = {
     "use_search_override": False,
@@ -139,7 +139,7 @@
 
 # The name of an image file (within the static path) to place at the top of
 # the sidebar.
-# html_logo = 'images/pytensor_logo.svg'
+# html_logo = 'images/PyTensor_RGB.svg'
 
 # The name of an image file (within the static path) to use as favicon of the
 # docs.  This file should be a Windows icon file (.ico) being 16x16 or 32x32
@@ -243,7 +243,7 @@ def find_source():
 
 # The name of an image file (relative to this directory) to place at the top of
 # the title page.
-# latex_logo = 'images/pytensor_logo.svg'
+# latex_logo = 'images/PyTensor_RGB.svg'
 
 # For "manual" documents, if this is true, then toplevel headings are parts,
 # not chapters.