Examples

We designed three notebooks, one with the idealised scenario of a gaussian eddy, a realistic one (eNATL60 run) focusing on the Alboran sea area, and its counterpart one using Duacs data.

The goal is both to showcase step-by-step how jaxparrow can be used, and to demonstrate the interest of the variational approach we propose.

• Method validation in the idealized gaussian eddy scenario
  • Simulating the eddy
  • Geostrophy
  • Cyclogeostrophic azimuthal velocity
• Method validation using the eNATL60 run
  • Input data
  • Geostrophic balance
  • Cyclogeostrophic balance
  • Overall quantitative comparison
• Hands-on jaxparrow with Duacs data
  • Accessing Duacs data
  • Geostrophic currents using jaxparrow
  • Cyclogeostrophic currents using jaxparrow