ARCHIMED mainly includes ARCHIMED-φ (biophysics) and soon ARCHIMED-γ (growth). The platform aims at modeling plants in interaction with their environment, and is particularly focused towards real-world agromomic applications such as:
ARCHIMED-φ (pronounced ARCHIMED-phys) is part of the ARCHIMED modeling platform and is used to simulate the biophysical processes such as leaf irradiation, transpiration, temperature and ultimately carbon assimilation. By doing so, detailed information can be integrated from the individual leaf scale up to the individual plant scale, even within complex stands such as agroforestry systems. Simple numerical methods are used for solving multiple feedback between light, energy, water and CO2 transfers at leaf, plant and plot scales. Numerical calculations applied at different scales allow simple implementation of complex models involving intricate processes.
ARCHIMED-γ (pronounced ARCHIMED-growth) is part of the ARCHIMED modeling platform and is used to simulate the plant development, growth and yield. It is not yet available as a module of the ARCHIMED platform. It is scattered into different softwares aimed at different questions. We are putting a lot of thinking into providing a single software that does all, aiming at providing a generic software for developpers and users where each plant could simply been parameterized using botanic knowledge. This approach would be inspired by the way a plant is considered in the STICS model (i.e. it is parameterized once and for all).
with great powers
Build static plants with XPlo, or use a model (e.g. VPalm)
Available as a service on our secured self-hosted platform
Analyse, plot and share using our R and Julia packages
Yet blazing-fast
The model uses clever algorithms for the most computationally-intensive processes (e.g. light interception and energy balance).
Memory management has been at the heart of the project since the beginning. ARCHIMED can run on any computer with at least 4Gb of memory.
ARCHIMED encompass sub-modules (e.g. ARCHIMED-φ) and comes along with AMAPStudio for 3D plant construction and visualization.
ARBRATATOUILLE aims to improve our knowledge on interactions between trees and vegetable production, and to propose new perspectives for agroforestry system conception and management.
PalmStudio aim at developing a functional-structural plant model for oil palms (Elaeis guineensis). The model is developed using three models: ARCHIMED for the biophysics, XPalm for the growth and yield, and VPALM for the 3D mock-ups building (as in the above image).
This is a short presentation of the light interception algorithm implemented in ARCHIMED-Phys, the model we use and develop in the FSPM …