The Knowledge Network for Energy Transitions (KNET) is a global network of scholars, educators and organizations who study the economic, political, cultural, environmental and technological aspects of changes in society's major energy systems
Today's guest post comes from Winston Chang, a software developer at RStudio — ed. When it comes to making figures in R, you can use any font you like, as long as it's Helvetica, Times, or Courier. Using other fonts that are installed on your computer can seem an impossible task, especially if you want to save the output to PDF. Fortunately, the extrafont package makes this process much easier. With it, you can create beautiful, professional-looking results like this: When using fonts in PDF files, there are two challenges: First you must tell R that the font is available...
P. Lauret, J. Boland, и B. Ridley. Renewable Energy, 49 (0):
124 - 127(2013)<ce:title>Selected papers from World Renewable Energy Congress - XI</ce:title>.