create new conversations to help the user to change and then visualise there data

[geryxyz]

now the mapping tool supports a handsome of conversations to modify and preprocess data in the CDF file. However, it is a good idea to expand this palette with other useful operations or fine-tune existing ones.

http://geryxyz.github.io/CodeMetropolis/toolchain/mapping/

for example

• constant multiplication or scale
• log scale
• enhanced normalization with custom upper and lower bounds
• new range based mapping from continuous values to discrete ones

[Tejes]

I'll take this.

[geryxyz]

still available