.

Author: dtschump

CImg.h

@@ -54,7 +54,7 @@
 
 // Set version number of the library.
 #ifndef cimg_version
-#define cimg_version 373
+#define cimg_version 374
 
 /*-----------------------------------------------------------
  #
@@ -28038,7 +28038,7 @@ namespace cimg_library {
         if (mp.is_fill && img._data==mp.imgout._data) {
           cimg::mutex(6,0);
           throw CImgArgumentException("[" cimg_appname "_math_parser] CImg<%s>: Function 'resize()': "
-                                      "Cannot both fill and resize image (%u,%u,%u,%u) "
+                                      "Cannot both fill/eval and resize image (%u,%u,%u,%u) "
                                       "to new dimensions (%u,%u,%u,%u).",
                                       img.pixel_type(),img._width,img._height,img._depth,img._spectrum,w,h,d,s);
         }
@@ -28124,7 +28124,7 @@ namespace cimg_library {
           st.move_to(mp.list_stats[ind]);
           cimg::mutex(13,0);
         }
-        return mp.list_stats(ind,k);
+        return mp.list_stats[ind].is_empty()?cimg::type<double>::nan():mp.list_stats(ind,k);
       }
 
       static double mp_image_std_static(_cimg_math_parser& mp) {
@@ -28140,7 +28140,7 @@ namespace cimg_library {
           st.move_to(mp.list_stats[ind]);
           cimg::mutex(13,0);
         }
-        return std::sqrt(mp.list_stats(ind,3));
+        return mp.list_stats[ind].is_empty()?cimg::type<double>::nan():std::sqrt(mp.list_stats(ind,3));
       }
 
       static double mp_image_swap(_cimg_math_parser& mp) {

html/header.html

@@ -16,7 +16,7 @@
     <div class="header">
 <a href="index.html"><img alt="Logo" src="img/logo_header.jpg" class="center_image" style="margin-top:1em;"/></a>
       <h2  style="padding-bottom: 1em">
-        Latest stable version: <b><a href="http://cimg.eu/files/CImg_3.7.2.zip">3.7.2</a></b> &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Current pre-release: <b><a href="http://cimg.eu/files/CImg_latest.zip">3.7.3</a></b> (2026/03/11)
+        Latest stable version: <b><a href="http://cimg.eu/files/CImg_3.7.3.zip">3.7.3</a></b> (2026/03/16)
       </h2>
 
       <hr/>

html/header_doxygen.html

@@ -26,7 +26,7 @@
     <div class="header">
 <a href="../index.html"><img alt="Logo" src="../img/logo_header.jpg" class="center_image" style="margin-top:1em;"/></a>
       <h2  style="padding-bottom: 1em">
-        Latest stable version: <b><a href="http://cimg.eu/files/CImg_3.7.2.zip">3.7.2</a></b> &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Current pre-release: <b><a href="http://cimg.eu/files/CImg_latest.zip">3.7.3</a></b> (2026/03/11)
+        Latest stable version: <b><a href="http://cimg.eu/files/CImg_3.7.3.zip">3.7.3</a></b> (2026/03/16)
       </h2>
 
       <hr/>