{{stub}}Amédée Mannheim (1831-1906) was a French mathematician who invented the modern form of the slide rule, which was the common method for performing complex arithmetic calculations until the invention of the electronic [[calculator]].
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'''Amédée Mannheim''' (1831-1906) was a [[France|French]] [[mathematics|mathematician]] who invented the modern form of the [[slide rule]], which was the common method of performing complex [[arithmetic]] calculations until the invention of the electronic [[calculator]].