Tuesday, September 5, 2017

inverse vs reverse


multiplicative inverse
additive inverse
matrix inverse


//=== https://english.stackexchange.com/questions/22621/what-are-the-differences-between-inverse-reverse-and-converse

inverse: opposite or contrary in position, direction, order, or effect
in mathematics - something obtained by inversion or something that can be applied to an element to produce its identity element


reverse: opposite primarily in direction
in law - reverse or annul
in printing - make print white in a block of solid color or half tone
in electronics - in the direction that does not allow significant current
in geology - denoting a fault or faulting in which a relative downward movement occurred in the strata situated on the underside of the fault plane

converse: corresponding yet opposing
in mathematics - a theorem whose hypothesis and conclusion are the conclusion and hypothesis of another
also a brand of shoe

transverse: situated across from something
obverse: the opposite or counterpart of something (particularly a truth)
in biology - narrower at the base or point of attachment than at the apex or top



...

Reverse is the only one I've commonly heard in casual speech and only referring to the direction of a car (in US... don't know about UK et al).


//=== traverse vs transverse

http://wikidiff.com/transverse/traverse


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