cudaLBM boundary-condition generators

Target solver: https://github.com/nd-92/cudaLBM

Structure

• densityBased/ — generators for density-based formulations
• pressureBased/ — generators for pressure-based formulations
• commonFunctions/ — shared symbolic and helper routines

What you edit

For each formulation (densityBased or pressureBased), only these files are intended to be modified:

• neumannBoundaries.m
• staticBoundaries.m

All other files are shared infrastructure.

Configuration

Both neumannBoundaries.m and staticBoundaries.m expose the same controls.

Phase-field coupling

phase_field = true; % or false

Boundary selection (wantNames)

wantNames defines which boundaries are generated. Only the names listed in this array are emitted.

Example:

wantNames = [ ...
    "WEST_NORTH_FRONT", "EAST_NORTH_FRONT", ...
    ...
    "WEST_NORTH", "EAST_NORTH", ...
    "WEST_FRONT", "EAST_FRONT", ...
    "NORTH_FRONT", ...
    ...
    "NORTH", "FRONT"
];