Changes between Version 22 and Version 23 of SwiggingHlsvd

Timestamp:

Jul 14, 2009, 4:54:20 PM (10 years ago)

Author:

flip

Comment:

--

SwiggingHlsvd

@@ -101 +101 @@
 #!rst
 The code to call an ideal Python version of ``hlsvd()`` might look something like the example below. (For clarity's sake I'm sticking with the same variable names as in the comments above; I generally prefer to avoid abbreviations.)
-::
-
+}}}
+
+{{{
+#!python
     # - y is an iterable type (e.g. a list) of complex numbers. Complex 
     # numbers are a native type in Python.
@@ -113 +115 @@
     # - snoise, rms, nitf and ndiv are floats or ints as appropriate
     root, fre, dam, amp, phase, sv, snoise, rms, nitf, ndiv = return_tuple
-
-
+}}}
+
+{{{
+#!rst
 This code has several advantages over the C version. For starters, the input and output parameters are clearly separated which makes the code easier to read. Second, since complex numbers are a native type in Python, there's no need to represent them as two correlated lists of floats. That makes the input parameter y and the output parameter root simpler to read and manipulate. It also eliminates the possibility of a mismatched list-size bug (i.e. if a different number of real and imaginary values are supplied). Yet another advantage is that we can eliminate one parameter (ndata) that can be inferred from ``len(y)``.