If you've ever tried building a product catalog in Excel, you know the headache — images float over cells, they don't move ...

Abstract: The saturated non-singular terminal switching function (SNTSF) for sliding mode control with speed error limitation and finite-time error convergence is ...

There are two ways to fix this cause of the #SPILL! error. First, select the entire spill range (or at least the cell or cells causing the blockage), and drag it to another area in the worksheet. On ...

Abstract: This paper compares the performance of activation function hardware under exponential function approximation techniques. The activation function is a key component of deep neural networks, ...

Aggregate functions help turn large datasets into simple summaries used across many fields. GROUP BY and HAVING allow structured grouping and filtering of data for clearer reports. Functions like ...