fix index.d

Author: 9il

index.d

@@ -22,6 +22,7 @@ $(BOOKTABLE ,
     $(TR $(TDNW $(MREF mir,math,stat)) $(TD Basic API for statistics))
     $(TR $(TDNW $(MREF mir,math,constant)) $(TD Math constants))
     $(TR $(TDNW $(MREF mir,polynomial)) $(TD Polynomial ref-counted structure))
+    $(TR $(TDNW $(MREF mir,interpolate)★) $(TD Interpolation algorithms))
     $(LEADINGROW Reference counting)
     $(TR $(TDNW $(MREF mir,rc)) $(TD Reference counting package and RC conversion utilities.))
     $(TR $(TDNW $(MREF mir,rc,array)) $(TD Thread safe reference count array and the iterator to adopt it to ndslice.))
@@ -34,8 +35,6 @@ $(BOOKTABLE ,
     $(LEADINGROW Graphs)
     $(TR $(TDNW $(MREF mir,graph)) $(TD Basic routines to work with graphs))
     $(TR $(TDNW $(MREF mir,graph,tarjan)★) $(TD Tarjan's strongly connected components algorithm))
-    $(LEADINGROW Interpolation)
-    $(TR $(TDNW $(MREF mir,interpolate)★) $(TD Interpolation algorithms))
     $(LEADINGROW Combinatrorics)
     $(TR $(TDNW $(MREF mir,combinatorics)★) $(TD Combinations, combinations with repeats, cartesian power, permutations.))
     $(LEADINGROW Interconnection with other languages)