Eigen MatrixXi to VectorXi conversion Converting Eigen Matrix Xi to Vector Xi A Comprehensive Guide Eigen a powerful C library for linear algebra offers a range of functionalities including matrix a 2 min read 05-10-2024 40
What would be the stride and offset of this user defined point in PCL? Understanding Stride and Offset in Point Cloud Library PCL In working with point cloud data using the Point Cloud Library PCL users often encounter concepts lik 3 min read 23-09-2024 48
BiCGSTAB does not speed up with OpenMP Understanding the Performance of Bi CGSTAB with Open MP In the realm of numerical linear algebra the Bi Conjugate Gradient Stabilized Bi CGSTAB method is widely 3 min read 22-09-2024 48
Eigen matrix product error while larger size Understanding Eigen Matrix Product Errors with Larger Sizes When working with linear algebra in programming especially using the Eigen library in C you might en 2 min read 21-09-2024 56
How to sort the Eigen::Matrix that have std::pair<int, int> and delete the duplicates of indices Sorting Eigen Matrix with std pair int int and Removing Duplicates When working with matrices in C using the Eigen library it is common to encounter scenarios w 2 min read 17-09-2024 49
How can I use multithreaded BLAS from a single threaded EIgen C++ application? How to Use Multithreaded BLAS in a Single Threaded Eigen C Application If you re a developer or researcher utilizing the Eigen library for linear algebra comput 3 min read 16-09-2024 54
How to compare vectors approximately in Eigen? Comparing Vectors Approximately in Eigen A Guide with Practical Examples Eigen a popular C library for linear algebra provides powerful tools for working with m 3 min read 06-09-2024 57
Eigen 2D cross product Eigen 2 D Cross Products A Practical Guide Eigen a popular C library for linear algebra provides powerful tools for manipulating vectors and matrices While Eige 2 min read 06-09-2024 43
EigenLib) Eigen::Quaterniond * 3.0 not working? Understanding Quaternion Multiplication in Eigen A Practical Guide Eigen a powerful C library for linear algebra offers a versatile Quaterniond class for repres less than a minute read 06-09-2024 53
Eigen.natvis addition for Eigen::Map Visualizing Eigen Map Objects in the Visual Studio Debugger Debugging Eigen Map objects in Visual Studio can be a challenge as the default debugger settings don 3 min read 05-09-2024 47
Matrix dimension assignment error encountered when solving matrix equation Unraveling the Matrix Dimension Assignment Error in Eigen This article tackles a common issue encountered when working with matrices in Eigen a popular C librar 2 min read 30-08-2024 44
Issues with Eigen Library Setup in VS Code for C++ Projects Troubleshooting Eigen Library Setup in VS Code A Comprehensive Guide Setting up the Eigen library in Visual Studio Code VS Code for C projects can be tricky Thi 3 min read 29-08-2024 85
C++ Eigen svd.singularValues() returns only the nonzero ones. How do I get the zero ones as well? Understanding Eigens SVD Accessing All Singular Values in C When working with singular value decomposition SVD using the Eigen library in C developers often fac 3 min read 29-08-2024 44