Finding the length of an index is obviously pretty trivial. But there are several ways to do find it, and there are some “gotchas” if you aren’t careful. The IndexLength function is, of course, the recommended and reliable way to get it. But are you in the habit of using Size(I)
? Did you know that Size(I)
is not the same as IndexLength(I)
, and is not always the length of the index? Watch the video to understand the differences.
Lonnie Chrisman
Lonnie Chrisman is Lumina's Chief Technical Officer, where he heads engineering and development of Analytica. He has a PhD in Artificial Intelligence and Computer Science from Carnegie Mellon University and a Bachelor’s degree in Electrical Engineering from University of California at Berkeley.
Share now
See also
Building electrification: heat pump technology
Lumina set out to build a useful tool to assess the benefits of heat pumps. Learn more about heat pumps and their impact.
Heat pumps 101
Heat and cool your home while saving energy and reducing emissions by adopting heat pump technology. Learn more about this transition and heat pumps by watching this webinar.
Navigating the heat pump landscape
Fort Collins, Lumina, and Apex Analytics have created a tool to help reduce greenhouse gas emissions by optimizing building electrification programs.
US gas leaks much larger than previously estimated
A new Stanford-led study on natural gas leak rates from oil and gas activity across a large fraction of the US are about 3x more than previous government estimates. The