To update all of the packages in the other two environments use conda update -n environment_name -all, where environment_name is either astroconda or iraf27. To update the root environment including the Navigator app use the command conda update anaconda. Each of the environments is updated separately. However, if after entering the cl command you get the prompt curdir: instead of the usual "Welcome to IRAF" message see the comment below.Īll of these environments are continually being updated to fix bugs and add features. The following commands or packages are currently defined:Īdccdrom. Visit if you have questions or to report problems. What is new in the version of the system you are using. Package, or `logout' to get out of the CL. To run aĬommand or load a package, type its name. To getĭetailed information about a command, type 'help '. To list the available commands, type ? or ?.
This is the EXPORT version of IRAF V2.16 supporting PC systems. NOAO/IRAF PC-IRAF Revision 2.16 EXPORT Thu May 24 15:41: You may also add additional customizations to loginuser.cl You may wish to review and edit this file to change the defaults. Terminal types: xgterm,xterm,gterm,vt640,vt100,etc.Įnter terminal type : xtermĪ new LOGIN.CL file has been created in the current directory. See the IRAF Tutorial to learn more about using IRAF.
The session below illustrates how to activate iraf27 and set up a new IRAF environment working directory. In order to use IRAF you must activate the iraf27 environment. Users/computationalphysics/anaconda/bin/python The session below illustrates the effect of source deactivate. All other Terminal windows continue to use the default environment.
Warning: Activating an environment in a particular Terminal window only effects that terminal session and programs spawned from that session. The command source deactivate deactivates the environment returns the Terminal window to the default root environment. The command ipython -matplotlib runs IPython with a switch that sets-up IPython to do interactive plotting. The which python command isn't necessary, but it was included to verify the path to the current environment is correct. Object? -> Details about 'object', use 'object?' for extra details. ? -> Introduction and overview of IPython's features. IPython 5.1.0 - An enhanced Interactive Python. Type "copyright", "credits" or "license" for more information. Users/computationalphysics/anaconda/envs/astroconda/bin/python For example if you wanted to run ipython in the astroconda environment you would use the following commands. You don't need to do anything to activate the root environment, but to activate the other environments you issue the command source activate environment_name. For general purpose programming the default root environment is probably best. Installing these environments allows you to use whichever version of Python you need.
Again, it's a large amount of code so it will take a few minutes to install. You will again be prompted to proceed with the installation. $ conda create -n iraf27 python=2.7 iraf-all pyraf-all stsci