Gradient color map for numerical values in embedding projector #7024
Description
In https://projector.tensorflow.org, numerical values are sometimes only visualized using a categorical color map. E.g., in the Iris example dataset, features like sepal length cannot be displayed using a gradient color map.
In contrast, for the GNMT Interlingua dataset, some features can be displayed using a gradient color map.
I would find an option to display numerical values using a gradient color map helpful.