maxindex correction in csg_resample

CHANGELOG.rst

@@ -23,6 +23,7 @@ Version 2021-dev
 -  read units stored in H5MD file (#549)
 -  enable CXX only in CMake (#560)
 -  refactored tests to use files instead of data in source code (#572)
+-  corrected max index in csg_resample (#575)
 
 Version 1.6.2 (released XX.07.20)
 =================================

src/tools/csg_resample.cc

@@ -171,7 +171,7 @@ int main(int argc, char **argv) {
           if (in.x(i) < sp_min) {
             minindex = i;
           }
-          if (in.x(i) < sp_max) {
+          if (in.x(i) <= sp_max) {
             maxindex = i;
           }
         }

src/tools/references/csg_resample/table_cubicfit

@@ -1,10 +1,10 @@
-0 0.9739102263 i
-1 2.145689133 i
-2 2.676548033 i
-3 2.19769654 i
-4 1.428862755 i
-5 1.167379552 i
-6 1.432480399 i
-7 2.058572883 i
-8 2.918860478 i
-9 3.896245629 i
+0 0.9324530711 i
+1 2.21049713 i
+2 2.735043252 i
+3 2.099478317 i
+4 1.284728477 i
+5 1.281849978 i
+6 1.734880172 i
+7 2.079710618 i
+8 2.26666861 i
+9 2.374690376 i