Changes in / [df4dc86:8fff00e] in sasmodels

Files:

• .gitignore (modified) (1 diff)
• sasmodels/gen.py (modified) (1 diff)
• sasmodels/resolution.py (added)

.gitignore

@@ -5 +5 @@
 *.so
 *.obj
+/doc/_build/
+/doc/api/
+/doc/model/
+.mplconfig

sasmodels/gen.py

@@ -438 +438 @@
     Convert code from double precision to single precision.
     """
-    source = re.sub(r'(^|[^a-zA-Z0-9_])double($|[^a-zA-Z0-9_])',
+    # Convert double keyword to float.  Accept an 'n' parameter for vector
+    # values, where n is 2, 4, 8 or 16. Assume complex numbers are represented
+    # as cdouble which is typedef'd to double2.
+    source = re.sub(r'(^|[^a-zA-Z0-9_]c?)double(([248]|16)?($|[^a-zA-Z0-9_]))',
                     r'\1float\2', source)
+    # Convert floating point constants to single by adding 'f' to the end.
+    # OS/X driver complains if you don't do this.
     source = re.sub(r'[^a-zA-Z_](\d*[.]\d+|\d+[.]\d*)([eE][+-]?\d+)?',
                     r'\g<0>f', source)