Fixing whitespace errors.

CMakeLists.txt

@@ -7,9 +7,9 @@ set(VERSION "${VERSION_MAJOR}.${VERSION_MINOR}.${VERSION_PATCH}")
 # required version of CMake
 cmake_minimum_required(VERSION 2.8.3)
 
-set(CMAKE_MODULE_PATH 
-    ${CMAKE_SOURCE_DIR}/CMake/Modules 
-    ${CMAKE_ROOT}/Modules 
+set(CMAKE_MODULE_PATH
+    ${CMAKE_SOURCE_DIR}/CMake/Modules
+    ${CMAKE_ROOT}/Modules
     ${CMAKE_MODULE_PATH}
     )
 
@@ -30,31 +30,31 @@ add_custom_command(
   OUTPUT api-docs/index.html
   COMMAND idl -e mg_doc_library
   DEPENDS ${PRO_FILES} ${DLM_FILES} ${SAV_FILES} ${IDLDOC_FILES}
-)   
+)
 add_custom_target(doc DEPENDS api-docs/index.html)
 
 add_custom_command(
   OUTPUT api-userdocs/index.html
   COMMAND idl -e mg_userdoc_library
   DEPENDS ${PRO_FILES} ${DLM_FILES} ${SAV_FILES} ${IDLDOC_FILES}
-)   
+)
 add_custom_target(userdoc DEPENDS api-userdocs/index.html)
 
 add_custom_command(
   OUTPUT api-dcdocs/idldoc-index.csv
   COMMAND idl -e mg_dcdoc_library
   DEPENDS ${PRO_FILES} ${DLM_FILES}
-)   
+)
 add_custom_target(dcdoc DEPENDS api-dcdocs/idldoc-index.csv)
 
 add_custom_command(
  OUTPUT mglib-test-results.html
  COMMAND idl -quiet -IDL_QUIET 1 -e mg_run_unittests 2> /dev/null
  DEPENDS ${PRO_FILES} ${C_FILES} ${DLM_FILES}
-)   
+)
 add_custom_target(unit DEPENDS mglib-test-results.html)
 
-set_directory_properties(PROPERTIES 
+set_directory_properties(PROPERTIES
   ADDITIONAL_MAKE_CLEAN_FILES "api-docs;api-userdocs;api-dcdocs;mglib-test-results.html")
 
 install(FILES COPYING INSTALL README DESTINATION .)

COPYING.rst

@@ -4,16 +4,16 @@ Copyright (c) 2007-2010, Michael Galloy <[email protected]>
 
 All rights reserved.
 
-Redistribution and use in source and binary forms, with or without 
+Redistribution and use in source and binary forms, with or without
 modification, are permitted provided that the following conditions are met:
 
     a. Redistributions of source code must retain the above copyright notice,
        this list of conditions and the following disclaimer.
-    b. Redistributions in binary form must reproduce the above copyright 
-       notice, this list of conditions and the following disclaimer in the 
+    b. Redistributions in binary form must reproduce the above copyright
+       notice, this list of conditions and the following disclaimer in the
        documentation and/or other materials provided with the distribution.
-    c. Neither the name of Michael Galloy nor the names of its contributors 
-       may be used to endorse or promote products derived from this software 
+    c. Neither the name of Michael Galloy nor the names of its contributors
+       may be used to endorse or promote products derived from this software
        without specific prior written permission.
 
 THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
@@ -52,8 +52,8 @@ are met:
    must display the following acknowledgment:
      This product includes software developed by Randall Frank
      and other unpaid contributors.
-5. The name of Randall Frank may not be used to endorse or promote 
-   products derived from this software without 
+5. The name of Randall Frank may not be used to endorse or promote
+   products derived from this software without
    specific prior written permission.
 
 THIS SOFTWARE IS PROVIDED BY RANDALL FRANK AND CONTRIBUTORS ``AS IS'' AND
@@ -72,7 +72,7 @@ SUCH DAMAGE.
 LICENSE FOR BREWER COLOR TABLES
 -------------------------------
 
-Brewer color tables are provided courtesy of Brewer, Cynthia A., 2007. 
+Brewer color tables are provided courtesy of Brewer, Cynthia A., 2007.
 http://www.ColorBrewer.org, accessed 20 October 2007.
 
 Apache-Style Software License for ColorBrewer software and ColorBrewer Color

INSTALL.rst

@@ -10,7 +10,7 @@ There is a more complete configuration in `example_configure.sh` which specifies
 After configuration, build mglib with::
 
   make
-  
+
 And install with::
 
   make install

overview.txt

@@ -7,15 +7,15 @@ IDL library of Michael Galloy.
    BSD licensed
 
 :Dirs:
-  ./ 
+  ./
     Main utility routines
-  analysis/ 
+  analysis/
     Various algorithms (sorting, sampling, etc.) and math helper routines
-  animation/ 
+  animation/
     Classes to produce animations using object graphics.
   cmdline_tools/
     Routines useful at the IDL command line.
-  collection/ 
+  collection/
     Objects implementing various types of collections.
   cula/
     CULAtools bindings.
@@ -28,23 +28,23 @@ IDL library of Michael Galloy.
     a DLM in a quick and nearly automatic manner using the `MG_DLM` class.
   dist_tools/cidl
     Routines for creating hybrid C/IDL routines
-  envi/ 
+  envi/
     ENVI user routines.
   fileio/
     File input/output routines.
   gsl/
     Wrappers for GNU Scientific Library (GSL) routines.
   hdf/
     Routines for reading/writing/querying HDF files.
-  hdf5/ 
+  hdf5/
     Routines for reading/writing/querying HDF5 files.
-  indices/ 
+  indices/
     Routines for handling index arrays.
-  install_tools/ 
+  install_tools/
     Routines for installing new projects and their dependencies.
   introspection/
     Routines for inspecting variables and routines.
-  itools/ 
+  itools/
     iTools related helpers and components.
   markdown/
     Wrapper for a C implementation of John Gruber's markdown.
@@ -56,9 +56,9 @@ IDL library of Michael Galloy.
     Classes for doing object-oriented programming.
   strings/
     Routines for manipulating strings.
-  templating/ 
+  templating/
     Tools for using templated output.
-  textmarkup/ 
+  textmarkup/
     Classes for converting between text markup styles: rst, LaTex, and HTML.
   updater/
     Start of an automatic updater library.

project/povray-screencast.rst

@@ -40,7 +40,7 @@ The POV-Ray destination cannot handle all graphics atoms. Currently, it only sup
 #. `IDLgrText`
 
 Also, only the most common properties of these classes are supported.
-   
+
 Advanced usage
 --------------
 

src/analysis/CMakeLists.txt

@@ -3,9 +3,9 @@ set(DLM_NAME mg_${DIRNAME})
 
 add_library("${DLM_NAME}" SHARED "${DLM_NAME}.c")
 
-if (APPLE) 
-  set_target_properties("${DLM_NAME}" 
-    PROPERTIES 
+if (APPLE)
+  set_target_properties("${DLM_NAME}"
+    PROPERTIES
       PREFIX ""
       SUFFIX ".so"
   )

src/analysis/mg_acosh.pro

@@ -2,7 +2,7 @@
 
 ;+
 ; Inverse hyperbolic cosine. Uses the formula:
-; 
+;
 ; $$\text{acosh}(z) = \ln(z + \sqrt{z + 1} \sqrt{z - 1})$$
 ;
 ; :Examples:
@@ -16,14 +16,14 @@
 ;    .. image:: acosh.png
 ;
 ; :Returns:
-;    float, double, complex, or double complex depending on the input 
+;    float, double, complex, or double complex depending on the input
 ;
 ; :Params:
 ;    z : in, required, type=numeric
 ;       input
 ;-
 function mg_acosh, z
   compile_opt strictarr
-  
+
   return, alog(z + sqrt(z + 1) * sqrt(z - 1))
 end

src/analysis/mg_alogm.pro

@@ -14,7 +14,7 @@ function mg_alogm, m
   compile_opt strictarr
 
   eigenvals = la_eigenproblem(m, eigenvectors=evecs)
-  logm = evecs # diag_matrix(alog(eigenvals)) # invert(evecs)  
-  
+  logm = evecs # diag_matrix(alog(eigenvals)) # invert(evecs)
+
   return, logm
 end

src/analysis/mg_arclength.pro

@@ -15,11 +15,11 @@
 ;-
 function mg_arclength, x, y
   compile_opt strictarr
-  
+
   _x = [shift(x, -1), 0.]
   _y = [shift(y, -1), 0.]
   d = sqrt((x - _x) * (x - _x) + (y - _y) * (y - _y))
-  
+
   return, total(d[0:n_elements(d) - 2L])
 end
 

src/analysis/mg_asinh.pro

@@ -16,14 +16,14 @@
 ;    .. image:: asinh.png
 ;
 ; :Returns:
-;    float, double, complex, or double complex depending on the input 
+;    float, double, complex, or double complex depending on the input
 ;
 ; :Params:
 ;    z : in, required, type=numeric
 ;       input
 ;-
 function mg_asinh, z
   compile_opt strictarr
-  
+
   return, alog(z + sqrt(1 + z*z))
 end

src/analysis/mg_atanh.pro

@@ -2,7 +2,7 @@
 
 ;+
 ; Inverse hyperbolic tangent. Uses the formula:
-; 
+;
 ; $$\text{atanh}(z) = \frac{\ln(\frac{1 + z}{1 - z})}{2}$$
 ;
 ; :Examples:
@@ -16,7 +16,7 @@
 ;    .. image:: atanh.png
 ;
 ; :Returns:
-;    float, double, complex, or double complex depending on the input 
+;    float, double, complex, or double complex depending on the input
 ;
 ; :Params:
 ;    z : in, required, type=numeric

src/analysis/mg_choose.pro

@@ -20,6 +20,6 @@
 ;-
 function mg_choose, m, n
   compile_opt strictarr
-  
+
   return, round(exp(lngamma(m + 1.D) - lngamma(n + 1.D) - lngamma(m - n + 1.D)), /l64)
 end

src/analysis/mg_equal.pro

@@ -5,9 +5,9 @@
 ;
 ; :Returns:
 ;    1 if the two values are within the tolerance, 0 if not; for array values
-;    calculates the Euclidean distance between the two arrays or array and 
+;    calculates the Euclidean distance between the two arrays or array and
 ;    scalar
-; 
+;
 ; :Params:
 ;    a : in, required, type=numeric scalar/array
 ;       first value(s) to compare
@@ -20,15 +20,15 @@
 ;-
 function mg_equal, a, b, tolerance=tolerance
   compile_opt strictarr
-  
+
   double = size(a, /type) eq 5L || size(b, /type) eq 5L
   info = machar(double=double)
-  
+
   _tolerance = n_elements(tolerance) eq 0L ? info.eps : tolerance
-  
+
   diff = (abs(a - b)) ^ 2
   if (n_elements(diff) gt 0L) then diff = total(diff)
   diff = sqrt(diff)
-  
+
   return, diff lt _tolerance
 end