PROG meaning in Electronics ?

What is Progression mean?

Progression may refer to:

In mathematics:

Arithmetic progression, sequence of numbers such that the difference of any two successive members of the sequence is a constantGeometric progression, sequence of numbers such that the quotient of any two successive members of the sequence is a constantHarmonic progression (mathematics), sequence of numbers such that their reciprocals form an arithmetic progression

In music:

Chord progression, series of chords played in orderBackdoor progression, the cadential chord progression from iv7 to I, or flat-VII7 to I in jazz music theoryOmnibus progression, sequence of chords which effectively divides the octave into 4 equal partsRagtime progression, chord progression typical of ragtime music and parlour music genresProgression, music software for guitaristsProgression, Markus Schulz's second Artist Album, released in 2007

In other fields:

Age progression, the process of modifying a photograph of a person to represent the effect of aging on their appearanceCisternal progression, theory of protein transport through the Golgi apparatus inside a cellColor progression, ranges of color whose values transition smoothly through a hue, saturation, luminance, or any combination of the threeHorizontal progression, the gradual movement from left to right during writing a line of text in Western handwritingA progressive tax is a tax by which the tax rate increases as the taxable amount increasesSemantic progression, evolution of word usageEducational progression, an individual's movement through stages of education and/or trainingProgress tracking in video gamesAstrological progression, used in Horoscopic astrology to forecast future trends and developments. reference