SVM incrmental et parallle sur GPU

A magnetic recording medium in the form of a tape or a disk comprising a non-magnetic support and a magnetic recording layer formed on at least one side of the support. The magnetic recording layer is made of a dispersion, in a resin binder, of an acicular magnetic powder, a magnetic ferrite powder of a hexagonal system having an axis of easy magnetization along the c axis, and titanium monoxide powder having an average size of from 0.01 to 5 micrometers. The titanium monoxide powder is used in an amount of from 0.1 to 20 wt % based on the total of the acicular magnetic powder and the magnetic ferrite powder.