Upgrading from:

Graphics`ContourPlot3D`

ContourPlot3D and ListContourPlot3D have been added to the built-in Mathematica kernel.

ContourPlot3D has the same syntax as in Graphics`ContourPlot3D`, but uses a different default setting for the Contours option:

Version 5.2 $<< Graphics`ContourPlot3D`; ContourPlot3D[x^2 + 2 y^2 - z^2, {x, -2, 2}, {y, -2, 2}, {z, -2, 2}]$

Wolfram Language code: ContourPlot3D[x ^ 2 + 2 y ^ 2 - z ^ 2, {x, -2, 2}, {y, -2, 2}, {z, -2, 2}, Contours -> {0.}]

ListContourPlot3D has the same syntax as in Graphics`ContourPlot3D`:

Version 5.2 $data = Table[ x^2 + 2*y^2 + 3*z^2, {z, -1, 1, .25}, {y, -1, 1, .25}, {x, -1, 1, .25}]; ListContourPlot3D[data, Contours -> {1}]$

Wolfram Language code:

data = Table[x ^ 2 + 2 * y ^ 2 + 3 * z ^ 2, {z, -1, 1, .25}, {y, -1, 1, .25}, {x, -1, 1, .25}];ListContourPlot3D[data, Contours -> {1}]

The MeshRange option is replaced by the option DataRange:

Version 5.2

Wolfram Language code: ListContourPlot3D[data, Contours -> {1}, DataRange -> {{-1, 1}, {-1, 1}, {-1, 1}}]

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