Issue86 fix documentation

.readthedocs.yaml

@@ -0,0 +1,20 @@
+# .readthedocs.yaml
+# Read the Docs configuration file
+# See https://docs.readthedocs.io/en/stable/config-file/v2.html for details
+
+# Required
+version: 2
+
+# Build documentation in the docs/ directory with Sphinx
+sphinx:
+   configuration: doc/source/conf.py
+
+# Optionally build your docs in additional formats such as PDF
+formats:
+   - pdf
+
+# Optionally set the version of Python and requirements required to build your docs
+python:
+   version: 3.7
+   install:
+   - requirements: doc/requirements.txt

CHANGELOG.md

@@ -14,6 +14,10 @@
 * [Issue 47](https://github.com/MassimoCimmino/pygfunction/issues/47) - Added verification of the validity of pipe geometry to pipe classes. Extended visualization of the borehole cross-section.
 * [Issue 66](https://github.com/MassimoCimmino/pygfunction/issues/66) - Added a class method to the Claesson & Javed load aggregation method to retrieve the thermal response factor increment.
 
+### Bug fixes
+
+* [Issue 86](https://github.com/MassimoCimmino/pygfunction/issues/86) - Documentation is now built using Python 3 to support Python 3 features in the code.
+
 ### Enhancements
 
 * [Issue 59](https://github.com/MassimoCimmino/pygfunction/issues/59) - Use a relative tolerance instead of an absolute tolerance in the identification of borehole pair similarities. This provides faster execution times and similar accuracy.

doc/requirements.txt

@@ -1 +1,5 @@
-numpydoc
+numpydoc
+numpy
+scipy
+matplotlib
+CoolProp

pygfunction/boreholes.py

@@ -136,10 +136,7 @@ def find_duplicates(boreField, disp=False):
             if abs(dist - borehole_1.r_b) < borehole_1.r_b:
                 duplicate_pairs.append((i, j))
     if disp:
-        # pad with '-' align in center
-        output = f"{ '*gt.boreholes.find_duplicates()*' :-^50}"
-        # keep a space between the function name
-        print(output.replace('*', ' '))
+        print(' gt.boreholes.find_duplicates() '.center(50, '-'))
         print('The duplicate pairs of boreholes found: {}'\
               .format(duplicate_pairs))
     return duplicate_pairs
@@ -182,9 +179,7 @@ def remove_duplicates(boreField, disp=False):
         else:
             new_boreField.append(boreField[i])
     if disp:
-        # pad with '-' align in center
-        print(f"{'*gt.boreholes.remove_duplicates()*' :-^50}".\
-              replace('*', ' '))  # keep a space between the function name
+        print(' gt.boreholes.find_duplicates() '.center(50, '-'))
         n_duplicates = len(boreField) - len(new_boreField)
         print('The number of duplicates removed: {}'.format(n_duplicates))
 

pygfunction/media.py

@@ -65,7 +65,7 @@ class Fluid:
         >>> print(fluid)
     """
     def __init__(self, mixer: str, percent: float,
-                 T: float = 20., P: float = 101325.,):
+                 T: float = 20., P: float = 101325.):
         if mixer == 'Water':
             self.fluid_mix = mixer
         elif mixer in ['MEG', 'MPG', 'MMA', 'MEA']:  # Expected brines