Equation 4 · Part 1 · Edge AI Electronics and Sensor Systems: A First-Principles Introduction
Symbol N_ops
What this part means
the number of operations one inference requires.
Its job in the formula
ps is a part of this expression. Its role is fixed by the surrounding article and by the operations shown in the formula.
Full expression→Symbol N_ops→Article meaning
Where the article explains it
where is the number of operations one inference requires.
The passage around this formula
where is the number of operations one inference requires. This is the arithmetic that determines whether a given model can run a given number of times on a given battery before it needs replacing or recharging, and it is why a headline TOPS figure on a datasheet, quoted without the power draw it was measured at, tells a reader almost nothing about whether a part is suitable for a battery-powered product.
Learn the underlying idea
A subscript is a label attached below a symbol. It often selects a time step, component, category, or member of a sequence.
Open the illustrated subscripts: which member of a family? guide →
See this notation across published equations →
Sources cited in the article section
- [5] Eyeriss: An Energy-Efficient Reconfigurable Accelerator for Deep Convolutional Neural Networks ↗
- [3] Quantization and Training of Neural Networks for Efficient Integer-Arithmetic-Only Inference ↗
- [10] MCUNet: Tiny Deep Learning on IoT Devices ↗
These citations provide research context; check each source for the exact claim it supports.