If you want to use Chrome as your default browser, you will need to manually set it to the default browser on your PC as Mac comes out with the Safari web browser pre-installed.Setup a New Mac for Astronomy Getting StartedThese are the direct steps I followed to start using MayaVi on my macOS. FAQ Can you install Google Chrome on a Mac Yes, you can. Google no longer provides support for older versions than Mac OS X Yosemite 10.10.Zshrc file and restart your terminal. Bashprofile > here you should see at the bottom these comments added by Anaconda3 2019.10 installer Add everything in between these comments to the bottom of your. If you have my zsh follow these steps: vim.This is not a tutorial.As a brief introduction: Mac's operating system is called "OS X" or now "macOS". This page assumes you want to write scripts, reduce data, plot results, work with LaTeX, and give presentations, among other handy things. Most versions of MacOS come pre-installed with legacy Python (Version 2.7).If you're a scientist with a new Apple computer, read on.
My Conda Sierra Mac OS X YosemiteThen right click (or Ctrl-click, or two-finger tap) on your user account in the account list on the left hand side. If the padlock icon in the lower left corner is locked, click on it and authenticate. Click the apple in the upper lefthand corner of your screen, and choose "About This Mac."To change your default shell, look under "System Preferences" and open the "Users & Groups" panel. Find out which version of OS X you have. You should be on a good internet connection and allow at least a couple hours to complete the entire setup. Because unix is the engine, you can use your favorite linux tools, plus prettier programs written for Macs.Many of these apps are large files and will take a while to download. The XQuartz project is an open-source effort to develop a version of the X.Org X Window System that runs on OS X.OS 10.8, 10.9, 10.12: Download XQuartz (~70 MB)OS 10.7 and earlier: X11 is already pre-installed. Terminal is built-in and will work for basic commands, but X11 is required for graphics. XQuartz & X11X11 is the standard linux graphical window environment and most astronomical software (and anything written for li/unix) requires X11. A full logout / login or system reboot may be needed for the shell change to register in Xquartz / X11. Don't change anything else in here, these are dangerous settings.Testing: Start up the "Terminal" application, and type "echo $SHELL". Change your "Login Shell" setting by selecting or typing "/bin/tcsh". 10.9: Command Line > xcode-select -install (The App Store should be available as an icon in your Dock.) Install XCode (1.5 GB) from the App Store. You will then be able to launch xterm instances from the "Applications" menu.XCode includes the standard C compiler (gcc) and command line tools (e.g., make, tar, gzip, vi) that are necessary so that you can use the terminal's full suite of commands as you would in a linux enivornment. Download and move to /usr/local/bin (Optional) Install a standard Fortran compiler, gfortran (38 MB). Additional help with XCode installation and its many uses is here: XCode Support Agree to Xcode license in Terminal: sudo xcodebuild -license Here is a list of likely packages: Each package gets installed (along with its dependencies) via "sudo port install ", and you can list available packages by search string via "port search ". Check out the MacPorts 101 page for an introduction, overview, and usage pointers. To learn more, read "About Xcode Tools.pdf" on your install disc.Test the install by checking the gcc install via the command line.I686-apple-darwin11-llvm-gcc-4.2: no input filesNow would be a good time to install MacPorts (via package) and start downloading and compiling your favorite MacPorts packages. This gives you gcc, Java, and many other developer tools. Use Finder to search the disk for "XcodeTools.mpkg". The recommended way to get Python + IRAF + PyRAF (stsci_python) is to install Ureka (see above), an easy-to-install binary distribution from STScI and Gemini. Cshrc or equivalent startup file./Applications/Ureka/variants/common/bin/python If you want these tools to be available by default, you should call the script from within your. Finally, you may want to consider a Ureka install, which includes Python 2.7, the most popular scientific Python tools, pyraf, and IRAF.Under the default Ureka setup, you will only have access to the Python tools in a given login session after running the "ur_setup" script. With a little more work and a lot more time (everything compiled from source), you can install Python using MacPorts. Here is an XPA error page for getting DS9 to play with PyRAF/IRAF (unverified recipe: include export XPA_METHOD=local in. DS9 can be installed via MacPorts (sudo port install ds9). 10.12: IRAF can be optionally install with AstroConda (only python 2.7). Not Recommended (because it's not trivial): install IRAF from NOAO IRAF 2.16 is included with Ureka. Click on the link for the latest version (not the development version). Also available as the classic shell version. Jskycalc is the new graphical version that runs on any platform, and has an AstroBetter walkthrough. Skycalc, by John Thorstensen, provides almanac, ephemeris, and airmass information, invaluable for planning observing runs. H easarc's fv fits viewer is handy for visualizing FITS files. Mac native version is updated now (as of June 2015), but if it falls off again the below can give you easier integration with Finder and the like via an Automator app you create yourself after installing DS9 via MacPorts (or whatever). Many, many, many thanks to Jonathan Foster for the leg up on this! Further discussion at the LaTex install and setup page App Store for AstronomySee the dedicated Mac Apps page for suggestions DS9 X11 Hints LaTeXVia MacPorts: "sudo port install texlive" is the command you're looking for. At the top, change the "Pass Inputs" type to "as arguments" Choose an action: Library -> Utilities -> Run Shell Script Choose a document type as "Application" Tested in 10.7.5 and again in 10.9.5. ![]() ![]() In a terminal, do the following:Defaults write org.x.X11 wm_click_through -bool trueDefaults write.com.apple.x11 wm_click_through -bool trueOld Stuff (Only relevant for 10.4 or earlier) Still needed in 10.8? Enable X11 Click Through: more info. Just switch the two with a drop down box. System Preferences -> Keyboard and Mouse -> Keyboard -> Modifier Keys Swap Control and Caps Lock Key: Easier on the fingers for emacs/unix users. Absolute reference excel for macOptions include installing Tiger's X11 or installing some patches. X11 on Leopard 10.5 is very different than on Tiger 10.4 and may cause some issues. Note : Most of the non-Apple virtual desktop programs are going away, due to Spaces (such as VirtueDesktops). Spaces will replace this in Leopard and I don't think Desktop Manager is Universal. Install DesktopManager (10.4 Tiger Only) In Tiger, and on PPC macs, this gives you a multiple desktop option.
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