DIRICHLET_BC_CUBE

Controls the printing of cube files with unit step functions (constraints) representing Dirichlet-type (boundary) regions defined in the implicit (generalized) Poisson solver section. The regions remain unchanged throughout the calculations. If the Dirichlet regions are relatively large and/or the number of partitions is quite high, in order to save memory, generate the cube files in early steps and perform the rest of the calculations with this keyword switched off. [Edit on GitHub]

Subsections

• EACH

Keywords

• SECTION_PARAMETERS

• ADD_LAST

• APPEND

• COMMON_ITERATION_LEVELS

• FILENAME

• LOG_PRINT_KEY

• STRIDE

• TILE_CUBES

• __CONTROL_VAL

Keyword descriptions

SECTION_PARAMETERS: enum = HIGH

Lone keyword: SILENT

Usage: silent

Valid values:

• ON

• OFF

• SILENT

• LOW

• MEDIUM

• HIGH

• DEBUG

Level starting at which this property is printed [Edit on GitHub]

ADD_LAST: enum = NO

Usage: ADD_LAST (NO|NUMERIC|SYMBOLIC)

Valid values:

• NO Do not mark last iteration specifically

• NUMERIC Mark last iteration with its iteration number

• SYMBOLIC Mark last iteration with lowercase letter l

If the last iteration should be added, and if it should be marked symbolically (with lowercase letter l) or with the iteration number. Not every iteration level is able to identify the last iteration early enough to be able to output. When this keyword is activated all iteration levels are checked for the last iteration step. [Edit on GitHub]

APPEND: logical = F

Lone keyword: T

append the cube files when they already exist [Edit on GitHub]

COMMON_ITERATION_LEVELS: integer = 0

Usage: COMMON_ITERATION_LEVELS

How many iterations levels should be written in the same file (no extra information about the actual iteration level is written to the file) [Edit on GitHub]

FILENAME: string

Usage: FILENAME ./filename

controls part of the filename for output. use __STD_OUT__ (exactly as written here) for the screen or standard logger. use filename to obtain projectname-filename. use ./filename to get filename. A middle name (if present), iteration numbers and extension are always added to the filename. if you want to avoid it use =filename, in this case the filename is always exactly as typed. Please note that this can lead to clashes of filenames. [Edit on GitHub]

LOG_PRINT_KEY: logical = F

Lone keyword: T

Usage: LOG_PRINT_KEY

This keywords enables the logger for the print_key (a message is printed on screen everytime data, controlled by this print_key, are written) [Edit on GitHub]

STRIDE: integer = 2 2 2

Usage: STRIDE 2 2 2

The stride (X,Y,Z) used to write the cube file (larger values result in smaller cube files). You can provide 3 numbers (for X,Y,Z) or 1 number valid for all components. [Edit on GitHub]

TILE_CUBES: logical = F

Lone keyword: T

Usage: TILE_CUBES

Print tiles that tessellate the Dirichlet regions into cube files. If TRUE, generates cube files as many as the total number of tiles. [Edit on GitHub]

__CONTROL_VAL: integer = 8

hidden parameter that controls storage, printing,… of the print_key [Edit on GitHub]