fixed project

Cargo.toml

@@ -1,6 +1,6 @@
 [package]
 name = "rstats"
-version = "2.1.1"
+version = "2.1.2"
 authors = ["Libor Spacek"]
 edition = "2021"
 description = "Statistics, Information Measures, Data Analysis, Linear Algebra, Clifford Algebra, Machine Learning, Geometric Median, Matrix Decompositions, PCA, Mahalanobis Distance, Hulls, Multithreading.."

README.md

@@ -333,7 +333,7 @@ Methods which take an additional generic vector argument, such as a vector of we
 
 ## Appendix: Recent Releases
 
-* **Version 2.1.1** - Added function `project` to project a `TriangMat` to a lower dimensional space of selected dimensions. Removed `rows` which was a duplicate of `dim`.
+* **Version 2.1.2** - Added function `project` to project a `TriangMat` to a lower dimensional space of selected dimensions. Removed `rows` which was a duplicate of `dim`.
 
 * **Version 2.1.0** - Changed the type of `mid` argument to covariance methods from U -> f64, making the normal expectation for the type of precise geometric medians explicit. Accordingly, moved `covar` and `serial_covar` from trait `VecVecg` to `VecVec`. This might potentially require changing some `use` declarations in your code.
 

src/triangmat.rs

@@ -112,7 +112,7 @@ impl TriangMat {
         for &row_idx in index {
             let row = self.row(row_idx);
             for &column_idx in index {
-                if column_idx > row.len() { break; };
+                if column_idx >= row.len() { break; };
                 res.push(row[column_idx]);
             };
         };