It can be used to visualize scalar and vector fields defined on 2D and 3D structured and unstructured meshes .
VisIt is an open source interactive parallel visualization and graphical analysis tool for viewing scientific data .
VisIt can be used to visualize scalar and vector fields defined on 2D and 3D structured and unstructured meshes .
VisIt is an open source interactive parallel visualization and graphical analysis tool for viewing scientific data .