How To Install ncl on CentOS 7
Introduction
In this tutorial we learn how to install ncl
on CentOS 7.
What is ncl
NCAR Command Language (NCL) is an interpreted language designed specifically for scientific data processing and visualization. Portable, robust, and free, NCL supports netCDF3/4, GRIB1/2, HDF-SDS, HDF4-EOS, binary, shapefiles, and ASCII files. Numerous analysis functions are built-in. High quality graphics are easily created and customized with hundreds of graphic resources. Many example scripts and their corresponding graphics are available.
We can use yum
or dnf
to install ncl
on CentOS 7. In this tutorial we discuss both methods but you only need to choose one of method to install ncl.
Install ncl on CentOS 7 Using yum
Update yum database with yum
using the following command.
After updating yum database, We can install ncl
using yum
by running the following command:
Install ncl on CentOS 7 Using dnf
If you don’t have dnf installed you can install DNF on CentOS 7 first.
Update yum database with dnf
using the following command.
After updating yum database, We can install ncl
using dnf
by running the following command:
How To Uninstall ncl on CentOS 7
To uninstall only the ncl
package we can use the following command:
References
Summary
In this tutorial we learn how to install ncl
on CentOS 7 using yum
and dnf
.