Thinking out loud...

Introduction – the stationary Kalman Filter Consider we have access to observations $\mathbf{y}_\mathrm{obs} \in \mathbb{R}^{m}$ and they are due to some linear operator acting on... [Read More]

I recently contributed to my first Github pull request for the scikit-image project. [Read More]

The first step you do in numerical modelling is forgetting everything you’ve ever learned about calculus. Well, kind of, anyhow. You replace derivatives with finite-differences,... [Read More]

According to the divergence theorem, the area integral of the divergence of a 2D vector $\mathbf{F}=(F_x,F_y)^T$ written as $\iint_V \nabla\cdot \mathbf{F} \,\mathrm{d}x\mathrm{dy}$ equals a line... [Read More]

In the geosciences, one must be comfortable changing coordinate systems often. One new coordinate system I learned about is the Natural coordinate system, which essentially... [Read More]