
********************************************************************************

           Block allocation and block field initialization programs

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Files
-----

blk_grid.c     Block grid allocation.

block.c        Basic allocation programs for blocks of lattice points.

map_s2blk.c    Copying of spinor fields to and from the blocks in a
               block grid.

map_sw2blk.c   Copying of the SW fields to the blocks in a block grid.

map_u2blk.c    Copying of the gauge fields to the blocks in a block grid.


Include file
------------

The file block.h defines the prototypes for all externally accessible
functions that are defined in the *.c files listed above.
