Heatmap plots with X and Y matrix instead of vectors

Specific Domains Visualization
10

Hi, no it would be more like

X=[0.9 2 2.85 ; 1 2 3 ; 1.1 2 3.2] ;
Y=[4.9 5 5.05 ; 6 6 6 ; 6.85 7 7.1];

E.F