Fixture file changes to match validation differences #709

test/fixtures/files/icalendar/nvidia-cuquantum-session.ics

@@ -24,7 +24,7 @@ LAST-MODIFIED:20210615T031753Z
 UID:16193-1625216400-1625220000@pawsey.org.au
 SUMMARY:NVIDIA cuQuantum Session
 DESCRIPTION:Speakers: Tom Gibbs\, Manager\, Developer Relations\, NVIDIA; and Shinya Morino\, Senior Solutions Architect\, NVIDIA \nNVIDIA cuQuantum is an SDK of optimized libraries and tools for accelerating quantum computing workflows. Developers can use cuQuantum to speed up quantum circuit simulations based on state vector\, density matrix\, and tensor network methods by orders of magnitude. The cuQuantum SDK will become the foundational element across quantum circuit simulations. Early work suggests cuQuantum will be able to deliver orders of magnitude speedups for all the major gate-based simulation methods researchers use today. \nThe research community – including academia\, laboratories\, and private industry – are all using simulators to help design and verify algorithms to run on quantum computers.  \nThis session will introduce NVIDIA cuQuantum and showcase accelerated quantum circuit simulation results based on industry estimations\, extrapolations\, and benchmarks on real-world computers like ORNL’s Summit\, and NVIDIA’s Selene\, and reference collaborations with numerous industry partners.  \nThis technical session is targeted to both academia researchers interested in the field of quantum computing\, but also private industry working on developing tools for quantum circuit simulations. \nPlease complete the form below to register:\n\n
-URL:https://pawsey.org.au/event/nvidia-cuquantum-session/
+URL:123
 LOCATION:Australia
 CATEGORIES:Training,Workshop
 END:VEVENT

test/fixtures/files/icalendar/pacer-seminar-radio-astronomy.ics

@@ -24,7 +24,6 @@ LAST-MODIFIED:20210608T020717Z
 UID:16002-1624960800-1624964400@pawsey.org.au
 SUMMARY:PaCER Seminar: Radio astronomy
 DESCRIPTION: \nTen research projects were successfully granted access to the first Pawsey Centre for Extreme-scale Readiness (PaCER) program\, establishing Australia’s research platform for extreme-scale computing.   \nPawsey is hosting a series of seminars throughout June showcasing the first cohort of PaCER researchers’ projects. The last event in the series focuses on Radio Astronomy and showcases Melanie Johnston-Hollitt from Curtin University and Martin Meyer and Marcin Sokolowski from the ICRAR UWA and Curtin node respectively. \nThe focus of the PaCER program is on both extreme scale research (algorithms design\, code optimisation\, application and workflow readiness) and using the computational infrastructure to facilitate research for producing world-class scientific outcomes.  \nThe program is a partnership for collaboration between researchers and Pawsey Supercomputing Centre supercomputing specialists using the latest infrastructure provided by Setonix.  \nJoin us each Tuesday in June to find out about their projects and their research impacts across Australia and the world.  \nRegister to join the online seminar here.\n  \n  \nAbout the projects\n\nPIGI\nParallel Interferometric GPU Imaging\nMelanie Johnston-Hollitt – Curtin University\n\nCollaborators: Curtin University/ University of Toronto/ Pawsey Supercomputing Centre \nJohnston-Hollitt’s project\, Parallel interferometric GPU imaging\, aims to combine the distributed nature of recent interferometric reconstruction algorithms with fast instrumental modelling using GPUs to accurately reconstruct images from extremely large data sets for future instruments such as SKA_Low \nTo provide the first end-to-end exascale astronomy calibration and imaging pipeline which has been optimized for HPC\, the team will scale up calibration pipelines and deploy them in a multi-node GPU scenario combined with modern imaging algorithms scaled and deployed on HPC. \n\nHiVIS – HI Visibility Imaging for the SKA  \nDelivery of a next-generation data storage approach to unlock deep SKA and pathfinder observations \nMartin Meyer – ICRAR UWA \n\nCollaborators: ICRAR / CSIRO Astronomy and Space Science / SKA Organisation Headquarters (SKAO)/ Oak Ridge National Laboratory  \nMeyer’s project addresses one of the most significant outstanding Grand Challenge Problems for the SKA Observatory – how to optimally image multi-day deep datasets.  \nBy developing a sparse data storage and processing pipeline based on UV-grids\, this project aims to reduce the visibility storage requirements for these projects by an order of magnitude. The developed methods will simultaneously enable critically needed reprocessing to optimise the scientific outcomes from these datasets and opens up the possibility for higher resolution spatial and spectral imaging than would otherwise be possible \nAs a testbed\, Pawsey will be used to image 250h of ASKAP (Australia Square Kilometer Array Pathfinder) data from the DINGO pilot surveys\, along with 500h of its first ultradeep field. These will yield some of the deepest images ever taken of atomic hydrogen content in the Universe\, enabling ground-breaking novel studies of the role this fundamental fuel has played in the ongoing evolution of galaxies and its connection to their dark matter halos. \nIn addition\, the results will demonstrate a solution for the SKA data challenges in deep imaging. \n\nBLINK (Breakthrough Low-latency Imaging with Next-generation Kernels) \nBLINK and you’ll miss it: blazingly-fast all-sky radio astronomy pipelines  \nMarcin Sokolowski – ICRAR Curtin University \n\nThis project aims to bring Pawsey’s latest-generation hardware to make real-time\, image-based transient searches feasible\, applied to the Murchison Widefield Array\, the foremost precursor telescope for the low-frequency component of the Square Kilometer Array.  \nMaking real-time\, image-based transient searches feasible will require a combination of the latest data processing technology offered by modern supercomputers\, and novel data processing algorithms that have been optimised for both speed and sensitivity to transient signals.   \nIf the computational challenges in this area are overcome\, the untapped potential to form widefield images with millisecond time and kilohertz frequency resolutions coming from instruments such as the recently-upgraded Murchison Widefield Array (MWA) and the upcoming low-frequency Square Kilometre Array (SKA-Low) will transform these telescopes into extremely powerful instruments capable of detecting Fast Radio Bursts (FRBs)\, other fast transients like “rotating radio transients” (RRATs)\,  i.e. sporadically emitting neutron stars and possibly other phenomena in real-time. \n  \nAbout the researchers\nMelanie Johnston-Hollitt is an internationally prominent radio astronomer working in the space between astrophysics\, computer science\, and big data. She is Director of the Curtin Institute for Computation (CIC)\, a knowledge accelerator based on the use of data science and high-performance computing aimed at producing better outcomes for research\, government\, and industry. In her 20-year career\, Melanie has been involved in the design\, construction\, operation\, and governance of several major international radio telescopes including the Low Frequency Array in the Netherlands\, the Murchison Widefield Array (MWA) in Western Australia\, and the billion-dollar Square Kilometre Array (SKA) which will be hosted in both Australia and South Africa. She was a founding member of the Board of Directors for the SKA Organisation where she worked on the international governance\, scientific\, and technical aspects of the telescope. In particular\, she led the Science Analysis Pipeline design and contributed to the Science Data Processor pipeline which will be needed to extract knowledge from the vast amounts of data the SKA telescope will generate. She is the immediate past director of the 65 million-dollar MWA radio telescope and spent 9 years involved in the project\, including 6 years on the international executive board (4 years as board chair) and 3 as director. As MWA Director she oversaw the third phase of the MWA project realised via the design and funding for the new ‘MWAX correlator’ – a GPU-based bespoke compute system. Her research interests span the intersection between radio astronomy\, signal and image processing\, and big data analytics and she leads both the multi-disciplinary team of data scientists in the CIC and the galactic and extragalactic science team in the Curtin Institute for Radio Astronomy who are exploiting the MWA and other telescopes to uncover the mysteries of the Universe. \nMartin Meyer’s research focuses on surveys for neutral atomic hydrogen (HI)  and the role played by hydrogen gas in the formation and evolution of galaxies.  Matin leads the DINGO survey\, a project that will take deep HI observations with the Australian SKA Pathfinder to understand how the HI content of the Universe has evolved over the past 4 billion years.  In the lead-up to this project\, He is working on CHILES\, a  deep HI survey being carried out with the VLA\, as well as wide-field HI stacking experiments in the GAMA G09 field also being observed with this facility.  Martin is a member of the SKA HI galaxy science working group. \n  \nMarcin Sokolowski is a Research Fellow at Curtin Institute of Radio Astronomy (CIRA)\, Australia. \nMarcin received Master Degree in Physics from the University of Warsaw\, Poland in 1998and a Ph.D. degree in Physics from the National Centre for Nuclear Research (NCBJ) in Warsaw\, Poland in 2008. Between 1998 and 2003 he worked as a software programmer in a software company. From 2008 until 2012 he was an Assistant Professor in NCBJ where we worked on software for the automation of wide-field robotic telescopes and algorithms for the identification of optical transients of astrophysical origin. \nIn the last few years\, he has been looking for Fast Radio Bursts (FRBs) and other transients at low radio-frequencies using the wide-field images from the Murchison Widefield Array (MWA) and all-sky images from prototype stations of the low-frequency Square Kilometre Array (SKA-Low). \nHe works in a large international team of engineers and scientists on verification\, commissioning and developing novel calibration methods for prototype stations of the SKA-Low to be built in Western Australia in the coming years. \n  \nRegister to join the online seminar here.\n
-URL:https://pawsey.org.au/event/pacer-seminar-radio-astronomy/
 LOCATION:Online\, Virtual\, Australia
 CATEGORIES:Seminar,Supercomputing
 ATTACH;FMTTYPE=image/jpeg:https://pawsey.org.au/wp-content/uploads/2021/05/astronomythumbnail.jpg

test/fixtures/files/icalendar/pawsey-intern-showcase-2021.ics

@@ -24,7 +24,6 @@ LAST-MODIFIED:20220203T145719Z
 UID:17329-1644572700-1644583800@pawsey.org.au
 SUMMARY:Pawsey Intern Showcase 2021
 DESCRIPTION:
-URL:https://pawsey.org.au/event/pawsey-intern-showcase-2021/
 LOCATION:Online\, Virtual\, Australia
 CATEGORIES:Conference,Supercomputing,Webinar
 ATTACH;FMTTYPE=image/jpeg:https://pawsey.org.au/wp-content/uploads/2022/01/Intern-Group-Photo-Collage.jpg