Non-Matching blocks roux

[jms_gears1]

Ive been in the process of learning roux and ive stumbled a couple of times onto NMCMLL.
Im wondering what exactly it is and how its used.

i dont plan to actually use it just want to understand it.

Also if you could a scramble and solution would be nice.

Thanks

 

[miniGOINGS]

Let's say your first block was blue on the side, white on the bottom (as mine is). For the second one to be non-matching, it must be green on the side (following standard scheme) and either yellow, red, or orange on the bottom. This is typically only used when making a non-matching block has a significantly lower move count than making the matching block.

 

[waffle=ijm]

here's a good example

 

[miniGOINGS]

here's a good example

Waffle to the rescue!!! Here is an image of Waffle's first two non-matching blocks.

 

[jms_gears1]

Cool thanks. and now i see why it wouldn't be useful for speedsolving

 

[miniGOINGS]

Cool thanks. and now i see why it wouldn't be useful for speedsolving

Unless your really advanced, making a NMCMLL block will take longer, even if the move count is shorter. And it will probably screw up your recognition for step 3 and 4, especially if you're using full CMLL algorithms