Using just one formula, you can create an entire table, generate a filtered view, calculate a running total, or build a ...

Abstract: In the task of state of health (SOH) estimation, fully utilizing the multivariate time-series data collected by sensors can bring more accurate results to the battery management system (BMS) ...

VLOOKUP has been the go-to function for looking up data in Excel for years, but it comes with limitations. You can only search in the leftmost column and return values to the right. If your lookup ...

If a piecewise constant function is integrated, the result is okay, if 2 integrals are nested, that's okay too, but 3 times the result is 'nan' which it shouldn't be: from sympy import * a1, a2, a3 = ...

When the Design Mode button in Excel’s Developer tab is greyed out, it’s usually because the feature has nothing to act upon or needs a simple action to activate it. However, there are other reasons, ...