increment(redirected from Pre-increment)
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Related to Pre-increment: Post increment
Maths a small positive or negative change in a variable or function. Symbol: Δ, as in Δx or Δf
An individual portion of material of a group of samples collected by a single operation of a sampling device from parts of a lot that are separated in time or space.
A change in the argument or values of a function, usually restricted to being a small positive or negative quantity.
(science and technology)
A small change in the value of a variable.