Plot3D[(1/(2*Pi))*(1/0.2)*(1/0.5)*(1/6)*​​(Exp[-(0.5/0.04)*(x+2.0)^2]​​*Exp[-(0.5/0.25)*(y-1.2)^2]​​+Exp[-(0.5/0.04)*(x+0.5)^2]​​*Exp[-(0.5/0.25)*(y-1.5)^2]​​+Exp[-(0.5/0.04)*(x-1.4)^2]​​*Exp[-(0.5/0.25)*(y-2.9)^2]​​+Exp[-(0.5/0.04)*(x-3.1)^2]​​*Exp[-(0.5/0.25)*(y-3.1)^2]​​+Exp[-(0.5/0.04)*(x-4.3)^2]​​*Exp[-(0.5/0.25)*(y-3.3)^2]​​+Exp[-(0.5/0.04)*(x-5.7)^2]​​*Exp[-(0.5/0.25)*(y-4.2)^2]),​​{x,-4,8},{y,-4,8},PlotRange->{0,0.5}]
General
:2.54875×
-274
10
×1.67885×
-44
10
is too small to represent as a normalized machine number; precision may be lost.
General
:Exp[-860.947] is too small to represent as a normalized machine number; precision may be lost.
General
:Exp[-1175.92] is too small to represent as a normalized machine number; precision may be lost.
General
:Further output of General::munfl will be suppressed during this calculation.
Out[]=