Week07 Exercises

week06/average-squares-example/average_squares/squares.py

@@ -1,3 +1,5 @@
+import doctest
+
 """Computation of weighted average of squares."""
 
 
@@ -12,7 +14,7 @@ def average_of_squares(list_of_numbers, list_of_weights=None):
     >>> average_of_squares([1, 2, 4])
     7.0
     >>> average_of_squares([2, 4], [1, 0.5])
-    6.0
+    8.0
     >>> average_of_squares([1, 2, 4], [1, 0.5])
     Traceback (most recent call last):
     AssertionError: weights and numbers must have same length
@@ -25,7 +27,7 @@ def average_of_squares(list_of_numbers, list_of_weights=None):
     else:
         effective_weights = [1] * len(list_of_numbers)
     squares = [
-        weight * number * number
+        (weight * number * number) / sum(effective_weights)
         for number, weight
         in zip(list_of_numbers, effective_weights)
     ]
@@ -38,7 +40,7 @@ def convert_numbers(list_of_strings):
     Example:
     --------
     >>> convert_numbers(["4", " 8 ", "15 16", " 23    42 "])
-    [4, 8, 15, 16]
+    [4.0, 8.0, 15.0, 16.0, 23.0, 42.0]
 
     """
     all_numbers = []

week06/average-squares-example/docs/Makefile

@@ -0,0 +1,20 @@
+# Minimal makefile for Sphinx documentation
+#
+
+# You can set these variables from the command line, and also
+# from the environment for the first two.
+SPHINXOPTS    ?=
+SPHINXBUILD   ?= sphinx-build
+SOURCEDIR     = .
+BUILDDIR      = _build
+
+# Put it first so that "make" without argument is like "make help".
+help:
+	@$(SPHINXBUILD) -M help "$(SOURCEDIR)" "$(BUILDDIR)" $(SPHINXOPTS) $(O)
+
+.PHONY: help Makefile
+
+# Catch-all target: route all unknown targets to Sphinx using the new
+# "make mode" option.  $(O) is meant as a shortcut for $(SPHINXOPTS).
+%: Makefile
+	@$(SPHINXBUILD) -M $@ "$(SOURCEDIR)" "$(BUILDDIR)" $(SPHINXOPTS) $(O)

week06/average-squares-example/docs/_build/html/.buildinfo

@@ -0,0 +1,4 @@
+# Sphinx build info version 1
+# This file hashes the configuration used when building these files. When it is not found, a full rebuild will be done.
+config: fd5b0b1fd25d41cbb5c1cb7fa5896a70
+tags: 645f666f9bcd5a90fca523b33c5a78b7

week06/average-squares-example/docs/_build/html/_sources/content/average-squares-docs.rst.txt

@@ -0,0 +1,5 @@
+Average Squares Documentation
+=============================
+
+ .. automodule:: squares 
+   :members:

week06/average-squares-example/docs/_build/html/_sources/index.rst.txt

@@ -0,0 +1,22 @@
+.. squares documentation master file, created by
+   sphinx-quickstart on Mon Nov 16 09:47:23 2020.
+   You can adapt this file completely to your liking, but it should at least
+   contain the root `toctree` directive.
+
+Welcome to squares's documentation!
+===================================
+
+.. toctree::
+   :maxdepth: 2
+   :caption: Contents:
+
+   Link to average-squares-docs <content/average-squares-docs>
+
+Purpose of project try sphinx documentation
+
+Indices and tables
+==================
+
+* :ref:`genindex`
+* :ref:`modindex`
+* :ref:`search`