![]() ![]() Chicago supercollider code#To execute it, simply click to place the cursor somewhere on the same line as the code and then press Shift-Enter (Shift-Return on macOS). It's also where we'll get the result of our Hello World program, which you can see below: "Hello World!".postln The post window is the one that opened up when you first started SC, and a bunch of stuff was printed there which looks something like this: init_OSCĬompiling dir: '/Applications/SC3/SCClassLibrary'ĭon't worry too much about what all that means just now, just keep in mind that this is where SC will send you information. In SC that's a place called the post window. This just makes the program print the text 'Hello World!' to well, wherever it prints text. It is traditional when learning a new programming language to start with a simple program called 'Hello World'. See the helpfile Keyboard Shortcuts for key commands when using other tools such as SC enhanced editors, e.g. menu commands, are platform specific, but the principles extend to all platforms. Hopefully, it will be a decision on which rational, well-meaning people can agree to disagree.NOTE: This document is written so that it can be used on all supported systems, though having first of all macOS in mind using the application SuperCollider.app (SCapp). Whether to go for a supercollider or for cheaper options will be a difficult and inevitably controversial choice. The decisions will affect the field for the better part of a century. Experts and policymakers will be evaluating options, and are due to announce their findings in 2020. These do not require acceleration to the most extreme energies, but are likely to produce many key results.ĬERN’s proposal is its opening bid in a priority-setting process for European particle physics. Its flagship Fermi National Accelerator Laboratory near Chicago, Illinois, has shifted focus to neutrino experiments. After the United States shut down the Tevatron accelerator in 2011, it moved on from building such machines. Yet the push to higher energies is not the only way to pursue an ambitious programme. Consequently, the main argument for building such a machine rests on exploration. This has lent support to the idea that there are no new ones to be found, even in a larger collider. After the Higgs, theorists expected that the LHC would open up a world of more-massive particles, the study of which would require a new machine. Its main triumph was the discovery of the Higgs boson in 2012. Some physicists think that the science case for building a bigger collider has become weaker since the LHC began operations. It is essential that researchers and others debate this - and are seen to do so - in good faith and with respect for a diversity of opinions. It should go without saying that any decision on whether to fund a scientific project must weigh the costs and benefits, and whether it represents a missed opportunity to fund something else. Next-generation LHC: CERN lays out plans for €21-billion supercollider A few took to blogs and social media to launch personal attacks against their critics. ![]() In return, some in the particle-physics community acted as if such scepticism were a betrayal of science. But not everyone in the research world has embraced it, with some baulking at the proposed cost. The entire programme could end up costing €30 billion in construction costs alone.ĬERN, near Geneva, Switzerland, certainly has the credibility to pull off such an ambitious programme. This would host the next big collider, smashing electrons and positrons, as well as a more powerful version of the existing Large Hadron Collider (LHC). ![]() Over the next two decades, they want to build a €5-billion (US$5.7-billion), 100-kilometre-long, circular tunnel - about the length of the Washington DC Beltway. Last week, officials at CERN outlined their vision of the European physics facility’s future. Credit: Maximilien Brice, Julien Ordan/CERN Particle physicists must engage with critics of plans for an expensive new collider. ![]()
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