Recent Posts

We are excited to announce that clarabel4j (Clarabel Solver for Java) is now released and open-source! After ecos4j it is our second library that provides an interface from the Java programming language to a native open source mathematical programming solver.

We are excited to announce that ecos4j (ECOS Solver for Java) is now released and open-source! It provides an interface from the Java programming language to the native open source mathematical programming solver ECOS.

I recently found the following simple logic puzzle from Dell Logic Puzzle (1998), and I was wondering if ChatGPT would be able to solve it: The explanation is not convincing, and the result is wrong.

Project Panama’s Foreign Function and Memory API is the new way of connecting Java programs to non-Java components such as native libraries written in C or C++. This article is about a PoC for calling the convex optimization software ECOS written in C from the Java Virtual Machine with Panama.

Java 17 is the latest long-term support (LTS) release of standard Java and delivers many performance, stability, and security updates. This article is about a performance comparison benchmark for number crunching between Java 17 and the previous LTS versions Java 11 and Java 8.

R for Windows that is downloaded from CRAN uses the reference BLAS and LAPACK implementations for linear algebra operations. The reference implementations are very stable and compatible across platforms, but are not optimized for performance.