Conference Agenda

Friday, July 30, 2021

12:30 UTC

Calibration analysis of probabilistic models in Julia

07/30/2021, 12:30 PM1:00 PM UTC
Green

Calibrated probabilistic models ensure that predictions are consistent with empirically observed outcomes, and hence such models provide reliable uncertainty estimates for decision-making. This is particularly important in safety-critical applications. We present Julia packages for analyzing calibration of general probabilistic predictive models, beyond commonly studied classification models. Additionally, our framework allows to perform statistical hypothesis testing of calibration.

12:30 UTC

JET.jl: The next generation of code checker for Julia

07/30/2021, 12:30 PM1:00 PM UTC
Blue

Julia's extreme expressiveness and composability come from its dynamism – at the cost of that, a static type check of Julia code has been remained as a longstanding problem. JET.jl is a fresh approach to static analysis of such a dynamic language; it can detect type-level errors given a pure Julia script within a practical speed. In this talk we will first give an overview of its features and basic usages, and then move to a discussion of its internals, current limitations and future works.

12:30 UTC

Julia for Biologists

07/30/2021, 12:30 PM2:00 PM UTC
BoF/Mini Track

This session is tailored to anyone with a general interest in Julia for Biologists. Join us to meet like minded people, exchange thoughts and develop ideas on Julia and its application in the biological sciences.

The session has 3 parts:

  1. Who is in the room? ~ 15 min
  2. Presentation “A perspective: Julia for Biologists” by E. Roesch ~ 25 min
  3. Discussion ~ 50 min

A recorded version of 2. will be made available afterwards but the session itself will NOT be recorded.

12:30 UTC

Modelling Australia's National Electricity Market with JuMP

07/30/2021, 12:30 PM12:40 PM UTC
JuMP Track

I will discuss challenges, techniques and design choices in developing a flexible JuMP-based modelling workflow as a decision tool for a major Australian transmission network operator's development planning across diverse scenarios.

12:30 UTC

Adaptive and extendable numerical simulations with Trixi.jl

07/30/2021, 12:30 PM1:00 PM UTC
Purple

Trixi.jl is a numerical simulation framework for adaptive, high-order discretizations of conservation laws. It has a modular architecture that allows users to easily extend its functionality and was designed to be useful to experienced researchers and new users alike. In this talk, we will give an overview of Trixi’s current features, present a typical workflow for creating and running a simulation, and show how to add new capabilities for your own research projects.

12:30 UTC

Symbolics.jl - fast and flexible symbolic programming

07/30/2021, 12:30 PM1:00 PM UTC
Red

Symbolics.jl is a fast, yet flexible symbolic manipulation package. It can generate serial or multi-threaded Julia code; or even C, Stan or MATLAB code from symbolic expressions. This talk is an overview of the features and the organization of the Symbolics.jl package, and the design decisions that make it fast and extendable.

12:40 UTC

AnyMOD.jl: A Julia package for creating energy system models

07/30/2021, 12:40 PM12:50 PM UTC
JuMP Track

AnyMOD.jl is a Julia framework for creating large-scale energy system models. It applies a novel graph-based approach that was developed to address the challenges in modeling high levels of intermittent generation and sectoral integration. To enable modelers to work more efficiently, the framework provides features that help to visualize results, streamline the read-in of input data, and rescale optimization problems to increase solver performance.

12:50 UTC

Power Market Tool (POMATO)

07/30/2021, 12:50 PM1:00 PM UTC
JuMP Track

In this talk, we present the open-source Power Market Tool (POMATO), which has been designed to study capacity allocation and congestion management policies of zonal electricity markets, especially flow-based market coupling.

13:00 UTC

Easy, Featureful Parallelism with Dagger.jl

07/30/2021, 1:00 PM1:30 PM UTC
Blue

Parallelizing codes with Distributed.jl is simple and can provide an appreciable speed-up; but for complicated problems or when scaling to large problem sizes, the APIs are somewhat lacking. Dagger.jl takes parallelism to the next level, with support for GPU execution, fault tolerance, and more. Dagger's scheduler exploits every bit of parallelism it can find, and uses all the resources you can give it. In this talk, I'll build an application with Dagger to highlight what Dagger can do for you!

13:00 UTC

3.6x speedup on A64FX by squeezing ShallowWaters.jl into Float16

07/30/2021, 1:00 PM1:10 PM UTC
Purple

ShallowWaters.jl, a fluid circulation model that was written with a focus on 16-bit arithmetics, runs on A64FX 3.6x faster in Float16 compared to Float64 without a significant model degradation. Calculations were systematically rescaled to fit into the very limited range of Float16 guided by Sherlogs.jl. ShallowWaters.jl shows that 16-bit calculations on A64FX are indeed a competitive way to accelerate Earth-system simulations on available hardware.

13:00 UTC

Unleashing Algebraic Metaprogramming in Julia with Metatheory.jl

07/30/2021, 1:00 PM1:30 PM UTC
Red

A novel data structure and technique from theorem provers, a pattern matching system and classical term rewriting. Mix it with dynamism and the homoiconic metaprogramming system of Julia. Add algebraic composability. Shake well before using. What could go wrong? Composable compiler transforms, numerical code optimizers, interpreters and compilers, computer algebra systems, categorical theorem provers and much more to come. Come experiment with us and the Metatheory.jl package!

13:00 UTC

Julia Developer Survey Results

07/30/2021, 1:00 PM1:10 PM UTC
Green

Results from the annual Julia Developer survey will be shared.

13:00 UTC

A Brief Introduction to InfrastructureModels

07/30/2021, 1:00 PM1:30 PM UTC
JuMP Track

The design, operation and resilience of critical infrastructure networks plays a foundational role in modern society. One open question is how artificial intelligence can provide decision support to maintain and adapt critical infrastructures to a changing world. This talk provides an overview of InfrastructureModels, a software foundation developed at Los Alamos National Laboratory for critical infrastructures analysis and optimization to help explore this question.

13:10 UTC

WaterLily.jl: Real-time fluid simulation in pure Julia

07/30/2021, 1:10 PM1:20 PM UTC
Purple

WaterLily.jl is a new fluid dynamics simulation package written in pure Julia to take advantage of its speed and its active modelling, linear algebra, and machine learning communities. This talk will give an overview of the simulation approach, detail some of the Julia-specific aspects of the code (CartesianIndices for multidimensional algorithms and JuliaDiff for distance-function-based geometries), present a few examples, and discuss the future goals for the package.

13:10 UTC

SciML for Structures: Predicting Bridge Behavior

07/30/2021, 1:10 PM1:20 PM UTC
Green

We study the utility of a scientific machine learning (SciML) model for predicting structural responses such as bridge deflections and stresses. The SciML model is compared with a data-driven neural network model for a synthetic and a real world case.In both cases, we rely on the Julia algorithmic differentiation ecosystem to efficiently fit the models. Our preliminary results indicate the superiority of the SciML mode over the data-driven one in interpolation and extrapolation as well.

13:20 UTC

New tools to solve PDEs in Julia with Gridap.jl

07/30/2021, 1:20 PM1:30 PM UTC
Purple

In this talk, we explore the novel capabilities of Gridap to solve Partial Differential Equations (PDEs) in Julia. This includes new features like a high-level API to write the PDE weak form with a syntax almost identical to the math notation, support for automatic differentiation, and simulation of PDEs on manifolds and domains of mixed geometrical dimensions. We will showcase these techniques with representative applications and performance comparisons against codes implemented in C/C++.

13:20 UTC

Simulating a public transportation system with OpenStreetMapX.jl

07/30/2021, 1:20 PM1:30 PM UTC
Green

We will show how to perform modeling and of an urban network using the OpenStreetMapX.jl package. With actual Toronto data we will show how the library can be used for commuter routing including sidewalks and public transportation. We represent the city’s urban space as a LightGraphs.jl strongly connected, directed graph where vertices are located at geographic coordinates. Additionally, we will also demonstrate a simulation model explaining the role of public transportation in virus widespread.

13:30 UTC

What's new in ITensors.jl

07/30/2021, 1:30 PM2:00 PM UTC
Purple

Tensor networks encapsulate a large class of low rank decompositions of very high order -- potentially infinite order -- tensors. They have found a wide variety of uses in physics, chemistry, and data science. ITensors.jl is a high performance Julia library with a unique memory independent interface that makes it easy to use and develop tensor network algorithms. In this talk, I will give an overview of the library and new features that have been added since its release last year.

13:30 UTC

JuliaSim: Machine Learning Accelerated Modeling and Simulation

07/30/2021, 1:30 PM2:00 PM UTC
Green

Julia is known for its speed, but how can you keep making things faster after all of the standard code optimization tricks run out? The answer is machine learning reduced or approximate models. JuliaSim is an extension to the Julia SciML ecosystem for automatically generating machine learning surrogates which accurately reproduce model behavior.

13:30 UTC

Towards a symbolic integrator with Rubin.jl

07/30/2021, 1:30 PM1:40 PM UTC
Red

Rubin.jl will be a 100% Julia implementation of an integration term-rewriting system. The rule catalogue is taken from RUBI, a Mathematica-based integration engine that uses binary searches in a tree of mutually exclusive rewriting rules, which nets RUBI an order of magnitude speed improvement over Mathematica over an immense test suite. Rubin.jl hosts 99.5+% of RUBI's rules, and 99.9% of the test suite in a JSON format, spanning more than 72,000 single variable integration unit tests.

13:30 UTC

Actors.jl: Concurrent Computing with the Actor Model

07/30/2021, 1:30 PM1:40 PM UTC
Blue

Actors implements the Actor Model of concurrent computation. Actors

  • interact via messages,
  • represent computations and
  • can create other actors.

Programmers can use actors to

  • model computational concepts: e.g. atomic blocks, event handlers, state machines,
  • implement concurrent objects such as servers, supervisors, firewalls and to
  • compose them into an application.

Actors allows to write fault-tolerant Julia applications and make concurrency easier to understand.

13:30 UTC

UnitCommitment.jl: Security-Constrained Unit Commitment in JuMP

07/30/2021, 1:30 PM2:00 PM UTC
JuMP Track

In this talk, we introduce UnitCommitment.jl, an open-source Julia/JuMP optimization package which aims to eliminate some of the roadblocks researchers typically face when developing and evaluating new solution methods for the Security-Constrained Unit Commitment (SCUC) problem.

13:40 UTC

AlgebraicDynamics: Compositional dynamical systems

07/30/2021, 1:40 PM1:50 PM UTC
Red

AlgebraicDynamics is a new library in the AlgebraicJulia ecosystem for specifying and solving dynamical systems with compositional and hierarchical structure. This modular approach to constructing and analyzing dynamical systems is grounded in the mathematics of applied category theory.

13:40 UTC

BPFnative.jl: eBPF programming in Julia

07/30/2021, 1:40 PM1:50 PM UTC
Blue

eBPF is a virtual machine that can run user-defined code in the Linux kernel. The ability to generate eBPF bytecode from Julia would allow our Linux users to introspect, manipulate, and explore the core of their operating system from the comfort of a high-level language. In this talk, I will explain the basics of eBPF, how it's integrated and used in the Linux kernel, and how we can use "eBPF superpowers" from Julia.

13:50 UTC

The OSCAR Computer Algebra System

07/30/2021, 1:50 PM2:00 PM UTC
Red

We present OSCAR, an Open Source Computer Algebra Research system for abstract algebra, algebraic geometry, group theory, number theory, and more. It joins existing world class systems under a common Julia interface in the Oscar.jl package. Applications exist well beyond pure mathematics (e.g. in coding theory, cryptography, robotics, ...).

We give an overview of existing and planned capabilities. We also discuss what sets us apart from Symbolics.jl.

13:50 UTC

Atomic fields: the new primitives on the block

07/30/2021, 1:50 PM2:00 PM UTC
Blue

Atomic accessors support have recently been expanded to provide more efficient build-blocks for working with threads. Dealing effectively with multi-core programs requires a vocabulary for communicating intent, both to humans and machines. Here I'll talk about what atomics are, why we needed them, and how to use them!

14:30 UTC

Keynote (Soumith Chintala)

07/30/2021, 2:30 PM3:15 PM UTC
Green

Keynote

15:15 UTC

Sponsor talk - RelationalAI

07/30/2021, 3:15 PM3:25 PM UTC
Green

Sponsor talk - RelationalAI

15:25 UTC

The state of DataFrames.jl

07/30/2021, 3:25 PM3:40 PM UTC
Green

In this talk I discuss what has recently changed in DataFrames.jl, what is the current state of the package, and what are our plans for the future.

15:40 UTC

Sponsor talk - JuliaComputing

07/30/2021, 3:40 PM3:55 PM UTC
Green

Sponsor talk - JuliaComputing

15:55 UTC

Closing remarks

07/30/2021, 3:55 PM4:00 PM UTC
Green

Closing remarks

16:30 UTC

Virtual posters session

07/30/2021, 4:30 PM6:00 PM UTC
BoF/Mini Track

The virtual poster session will include 100 posters hosted on gathertown. Link to all the posters: https://juliacon.org/2021/posters/

18:00 UTC

GatherTown -- Social break

07/30/2021, 6:00 PM7:00 PM UTC
Green

Join us on Gather.town for a social hour.

It is a virtual location where we will facilitate the poster sessions, social gatherings, and hackathon. You can join the space using the URL: https://gather.town/invite?token=3QYkt8gX.

You should have received the password through Eventbrite

19:00 UTC

Linear programming by first-order methods

07/30/2021, 7:00 PM7:30 PM UTC
JuMP Track

We present PDLP, a practical first-order method for linear programming (LP) that can solve to the high levels of accuracy that are expected in traditional LP applications. In addition, it can scale to very large problems because its core operation is matrix-vector multiplications.

19:00 UTC

Discussing Gender Diversity in the Julia Community

07/30/2021, 7:00 PM8:30 PM UTC
BoF/Mini Track

Julia Gender Inclusive is an initiative that came to life from a focus group that has been working on diversity in the Julia community for the last year. We are a group of people whose gender is underrepresented in the community and aim at providing a supportive space for all gender minorities in the Julia community. Through a BoF session we wish to discuss what we are doing and what we hope to do in the future with other people whose gender is underrepresented or allies willing to support us.

19:00 UTC

Enabling Rapid Microservice Development with a Julia SDK

07/30/2021, 7:00 PM7:30 PM UTC
Red

The Optimal Reality platform, by Deloitte Digital Australia, is a modelling and simulation environment built and deployed as Julia microservices. This talk describes our Software Development Kit which enables rapid building and deployment of these microservices. We discuss our use of templates, utility packages, standardised multi-threading and logging functions, and a custom GraphQL interface; and share how they can be used to bolster team creativity and efficiency.

19:00 UTC

Introducing Chemellia: Machine Learning, with Atoms!

07/30/2021, 7:00 PM7:30 PM UTC
Green

In this talk, I introduce Chemellia: a machine learning ecosystem (built on Flux.jl) designed for chemistry and materials science problems involving molecules, crystals, surfaces, etc. I will focus on two packages I have developed: first, ChemistryFeaturization, which allows customizable and invertible featurization of atomic systems. The second, AtomicGraphNets, implements graph neural network models tailored to atomic graphs, and substantially outperforms comparable Python packages.

19:00 UTC

A Short History of AstroTime.jl

07/30/2021, 7:00 PM7:30 PM UTC
Blue

Time is...complicated. It seems simple enough when you are close to the surface of the Earth and you have a device in your pocket that is constantly connected to atomic clocks. But go to outer space and things get uncomfortable pretty quickly. This talk explores how AstroTime.jl has evolved and how it can help you deal with the intricacies of time such as leap seconds and different time scales. Even if you are neither an astronomer nor an astronaut!

19:00 UTC

Applied Measure Theory for Probabilistic Modeling

07/30/2021, 7:00 PM7:30 PM UTC
Purple

We'll give an overview of MeasureTheory.jl, describing some of the advantages relative to Distributions.jl and some applications in probabilistic modeling.

19:30 UTC

kubernetes-native julia development

07/30/2021, 7:30 PM7:40 PM UTC
Red

You have access to a k8s cluster, and you want to use it to scale out computations. But first, you need to develop and debug julia code that can take advantage of it!

I will present an ergonomic julia development setup to help make k8s feel like home, using freely available and easily installed tools.

19:30 UTC

Going to Jupiter with Julia

07/30/2021, 7:30 PM7:40 PM UTC
Blue

Modern astrodynamics demands a lot from scientific-computing. Calculations are often expensive, and correct unit handling is essential. Sometimes, complex algorithms are needed to parse through vast amounts of data. Julia's efficient syntax, and rich and growing ecosystem has met these challenges with minimal developer effort throughout the development of GeneralAstrodynamics.jl. Feature development and research applications will be presented alongside a simple Earth-Jupiter transfer design.

19:30 UTC

FourierTools.jl | Working with the Frequency Space

07/30/2021, 7:30 PM7:40 PM UTC
Purple

FourierTools.jl aims at simplifying work in Fourier/Frequency space without loosing efficiency. We provide several convenient wrappers to speed-up the common fft(fftshift(x)) pattern. This package also brings functionality to up and downsample signals through sinc interpolation. Furthermore, based on FFTs it provides shearing, rotation, convolution and (sub) pixel shift functions which can be applied to N-dimensional data efficiently.

19:30 UTC

Simulating Chemical Kinetics with ReactionMechanismSimulator.jl

07/30/2021, 7:30 PM8:00 PM UTC
Green

Understanding many complex chemical processes requires the study of large chemical mechanisms that can involve thousands of species. We present ReactionMechanismSimulator.jl a highly extensible software that can be used to simulate, calculate sensitivities for, analyze and visualize a wide variety of kinetic systems and reactors from gas phase ignition to liquid oxidation to electrocatalysis. We present benchmarks against alternative software and our extensive mechanism analysis toolkit.

19:30 UTC

Cerberus: A solver for mixed-integer programs with disjunctions

07/30/2021, 7:30 PM7:40 PM UTC
JuMP Track

Disjunctive programming (DP) is a powerful framework for modeling complex logic in optimization problems. In this talk, we present Cerberus, a prototype MIP solver that treats disjunctive constraints as first-class objects.

19:40 UTC

HiGHS

07/30/2021, 7:40 PM7:50 PM UTC
JuMP Track

In this talk we present HiGHS, a suite of high performance open source optimization solvers, written in C++. HiGHS has simplex and interior point solvers for LP, and MIP and QP solvers. HiGHS can be called from Julia via the HiGHS.jl package.

19:40 UTC

Rewriting Pieces of a Python Codebase in Julia

07/30/2021, 7:40 PM7:50 PM UTC
Red

Many people looking at Julia are coming from Python, and already have a sizable codebase. Our fund started rewriting performance-critical parts of our Python codebase in Julia, getting 10x-30x speedups. I'll go over how to start migrating Python code to Julia using PyCall and PyJulia, some gotchas to avoid, and where you're likely to see the biggest benefits.

19:40 UTC

ClimaCore.jl: Tools for building spatial discretizations

07/30/2021, 7:40 PM7:50 PM UTC
Blue

This talk will cover ClimaCore.jl: a suite of tools for building spatial discretizations, primarily aimed at weather and climate modeling applications. It provides a high-level interface for composing multiple operators and functions, and are compatible with the SciML suite of differential equations solvers.

19:40 UTC

IntervalLinearAlgebra.jl: Linear algebra done rigorously

07/30/2021, 7:40 PM7:50 PM UTC
Purple

Solving linear systems is central in most computational domains, from mathematics to engineering applications. This talk will introduce IntervalLinearAlgebra.jl: a package written in Julia to solve linear systems, with interval or real coefficients, rigorously. That is, producing a set guaranteed to contain the true solution of the original problem. This can be applied to solve problems involving uncertainty propagation or perform self-validated computations.

19:50 UTC

Global Sensitivity Analysis for SciML models in Julia

07/30/2021, 7:50 PM8:00 PM UTC
Purple

Majority of scientific modelling workflows involve doing global sensitivity analysis as an intermediate step. It can be used primarily in two stages, either before parameter estimation to simplify the fitting problem by fixing unimportant parameters or for analysis of the input parameters' influence on the output. GlobalSensitivity.jl is a package in the SciML ecosystem that provides a full suite of GSA methods that can be of great utility to a lot of practitioners.

19:50 UTC

ClimateModels.jl -- A Simple Interface To Climate Models

07/30/2021, 7:50 PM8:00 PM UTC
Blue

Here we provides a uniform interface to climate models of varying complexity and completeness. Models that range from low dimensional to whole Earth System models are ran and analyzed via this simple interface. Three examples illustrate this framework as applied to:

  • a stochastic path (zero-dimensional, Julia function)
  • a shallow water model (two-dimensional, Julia package)
  • a general circulation model (high-dim., feature-rich, fortran, MPI)

19:50 UTC

Julia in the Windows Store

07/30/2021, 7:50 PM8:00 PM UTC
Red

I will describe an effort to distribute Julia via the Windows Store. This effort includes a full Julia version manager that provides the ability to install multiple Julia versions at the same time, switch between them etc. The talk showcases an experimental working version of the installer from a user perspective, and also gives a brief deep dive around the technologies used.

19:50 UTC

vOptSolver: an ecosystem for multi-objective linear optimization

07/30/2021, 7:50 PM8:00 PM UTC
JuMP Track

vOptSolver is an open source ecosystem written in the Julia language, for modeling and solving multi-objective linear optimization problems (mixed integer problems, continuous problems, integer problems, and combinatorial problems). Currently vOptSolver is composed of two independant packages named vOptGeneric.jl and vOptSpecific.jl integrated and registered as Julia packages since 2017. The source codes, examples, documentation and tutorial are available at https://github.com/vOptSolver.

20:00 UTC

Clapeyron.jl: An Extensible Implementation of Equations of State

07/30/2021, 8:00 PM8:10 PM UTC
Green

The implementation of thermodynamic equations of state for physical property prediction (density, heat capacity, enthalpy, phase fractions, etc) is traditionally an esoteric process. With Julia’s clean syntax and efficient multiple-dispatch system, it is possible to produce extremely lucid code without trade-offs in efficiency, while also being infinitely extensible. We hope to show that Julia is a powerful tool that can transform the art of thermodynamic modelling in both academia and industry.

20:00 UTC

Space Engineering in Julia

07/30/2021, 8:00 PM8:10 PM UTC
Blue

Amazonia 1 was the first remote sensing satellite fully designed, integrated, tested, and operated by Brazil. It was developed by the National Institute for Space Research (INPE) and was launched on February 28, 2021. In this project, Julia language was frequently used in the mission analysis and the development of the attitude and orbit control subsystem (AOCS).

20:00 UTC

ZigZagBoomerang.jl - parallel inference and variable selection

07/30/2021, 8:00 PM8:30 PM UTC
Purple

ZigZagBoomerang.jl provides piecewise deterministic Monte Carlo methods. They have the same goal as classical Markov chain Monte Carlo methods: to sample for example from the posterior distribution in a Bayesian model. Only that the distribution is explored through the continuous movement of a particle and not one point at a time. This provides new angles of attack: I showcase a multithreaded sampler and high-dimensional variable selection sampler.

20:00 UTC

Redwood: A framework for clusterless supercomputing in the cloud

07/30/2021, 8:00 PM8:30 PM UTC
Red

We present Redwood, a Julia framework for clusterless supercomputing in the cloud. Redwood provides a set of distributed programming macros that enable users to remotely execute Julia functions in parallel through cloud services for batch and serverless computing. We present the architecture and design of Redwood, as well as its application to existing Julia packages for machine learning and inverse problems.

20:00 UTC

A Derivative-Free Local Optimizer for Multi-Objective Problems

07/30/2021, 8:00 PM8:30 PM UTC
JuMP Track

In real-world applications, optimization problems might arise where there is more than one objective. Additionally, some objectives could be computationally expensive to evaluate, with no gradient information available. I present a derivative-free local optimizer (written in Julia) aimed at such problems. It employs a trust-region strategy and local surrogate models (e.g., polynomials or radial basis function models) to save function evaluations.

20:10 UTC

In-Situ Data Analysis with Julia for E3SM at Large Scale

07/30/2021, 8:10 PM8:20 PM UTC
Blue

In this talk, we will present our work of coupling the Julia runtime with E3SM, an advanced earth system simulation application for supercomputers, and running E3SM with swappable in-situ Julia modules at large scale. The talk includes (1) the Julia runtime coupling with legacy High-Performance Computing (HPC) applications (i.e., E3SM), (2) the design of two in-situ data analysis modules in Julia, and (3) the communication design for E3SM and the in-situ Julia modules.

20:10 UTC

Modia – Modeling Multidomain Engineering Systems with Julia

07/30/2021, 8:10 PM8:20 PM UTC
Green

Modia (www.ModiaSim.org) is a set of Julia packages for modeling and simulation of multidomain engineering systems (electrical, 3D mechanical, fluid, etc.). Status and plans of a largely redesigned version of Modia is presented consisting of a new syntax in pure Julia mixing equation with function based modeling (e.g. drive trains + 3D mechanics) and new transformation techniques in order that Modia models can be simulated with the ODE integrators of DifferentialEquations.jl.

20:20 UTC

Optical simulation with the OpticSim.jl package

07/30/2021, 8:20 PM8:30 PM UTC
Green

OpticSim.jl

20:30 UTC

GatherTown -- Social break

07/30/2021, 8:30 PM9:30 PM UTC
Green

Join us on Gather.town for a social hour.

It is a virtual location where we will facilitate the poster sessions, social gatherings, and hackathon. You can join the space using the URL: https://gather.town/invite?token=3QYkt8gX.

You should have received the password through Eventbrite

21:30 UTC

JuliaCon Hackathon

07/30/2021, 9:30 PM9:30 PM UTC
Green

Join us on Gather.town for a 24 hour hackathon!

It is a virtual location where we will facilitate the poster sessions, social gatherings, and hackathon. You can join the space using the URL: https://gather.town/invite?token=3QYkt8gX.

You should have received the password through Eventbrite

Platinum sponsors

Julia Computing

Gold sponsors

Relational AI

Silver sponsors

Invenia LabsConningPumas AIQuEra Computing Inc.King Abdullah University of Science and TechnologyDataChef.coJeffrey Sarnoff

Media partners

Packt Publication

Fiscal Sponsor

NumFOCUS