Example of a two-dimensional pseudo-space employed to separate different instances according to the Weinberger loss. Coloured points represent individual points mapped into the pseudo-space. The centres of the clusters are presented as coloured crosses. Coloured arrows depict the influence of the pull force term, only affecting points outside the δ_Pull range of their corresponding cluster centre. Grey arrows show the influence of the push force that manifests if two cluster centres are closer than the distance 2 ⋅ δ_Push.