change them. But this makes the user interface real simple.
"""
-# The absolute tolerance used in all "are these numbers equal" and "is
-# this number less than (or equal to) that other number" tests.
+
ABS_TOL = 1e-7
+"""
+The absolute tolerance used in all "are these numbers equal" and "is
+this number less than (or equal to) that other number" tests.
+"""
+
-# The default output format for floating point numbers. It has been
-# chosen to match the ABS_TOL, in the sense that if x != y, then they
-# would not appear different when printed.
FLOAT_FORMAT = '%.7f'
+"""
+The default output format for floating point numbers. It has been
+chosen to match the ``ABS_TOL``, in the sense that if ``x != y``,
+then they would not appear different when printed.
+"""
+
-# The underlying CVXOPT solver can output debug information, and I
-# guess, so could we. But we don't want to because it's ugly.
VERBOSE = False
+"""
+The underlying CVXOPT solver can output debug information, and I
+guess, so could we. But we don't want to because it's ugly.
+"""