# Grapheme Archive

## Grapheme – Numerical Optimization Capabilities (Part II)

Grapheme – Numerical Optimization Capabilities – Part II Contents Introduction The optimization problem The evaluation panel Optimization results Conclusions Introduction In the previous post Numerical Optimization …

## Grapheme – Numerical Optimization Capabilities (Part I)

Grapheme – Numerical Optimization Capabilities – Part I Contents Introduction The Evaluation Panels Bohachevsky Function Minimization SixHumpCamel Function Minimization Rosembrock Function Minimization Conclusions Introduction As part …

## Importing Bulk Tables from Files

This brief post illustrates how to use the API of Grapheme (and Nexus) to bulk import multiple ASCII file as Tables within the current project. Our …

## Advanced GUI Scripting – User Defined Dialogs

Contents Introduction Basic Concepts The Dialog Class Explained Accessing external data structures The Example Conclusive Remarks Introduction This post briefly illustrates the features and the capabilities …

## Linear Algebra within Grapheme (and Nexus)

Is it possible to perform linear-algebra operations and tasks within Grapheme? Contents Foreground Basic Concepts Matrix and Solver classes Inverting a Matrix Conclusive Remarks Foreground Is …

## Optimized Latin Cube and Latin Square Design of Experiments

This post moves from a Frequently Asked Question of Nexus users who often ask our Support Team whatâ€™s the difference among the available Point Combiners of …

## On different FE elements for beam bending

This post presents a comparison between different hexahedral FEM element formulations in a pure bending cantilever beam problem. FEM analysis results are post-processed within the CAE-Viewer, …

## Cluster Analysis – two examples

Basis Concepts Cluster analysis or clustering is a data-mining task that consists in grouping a set of experiments (observations) in such a way that element belonging …

## Pinball (80 lines of Python in Grapheme)

Hi there, this post is an example on the flexibility provided by the GUI Scripting capabilities of Grapheme and Nexus. In this example we use the …