Name: H5Pset_sym_k
Signature:
herr_t H5Pset_sym_k(hid_t plist, unsigned ik, unsigned lk )
Purpose:
Sets the size of parameters used to control the symbol table nodes.
Description:
H5Pset_sym_k sets the size of parameters used to control the symbol table nodes. This function is only valid for file creation property lists. Passing in a value of 0 for one of the parameters retains the current value.

ik is one half the rank of a tree that stores a symbol table for a group. Internal nodes of the symbol table are on average 75% full. That is, the average rank of the tree is 1.5 times the value of ik.

lk is one half of the number of symbols that can be stored in a symbol table node. A symbol table node is the leaf of a symbol table tree which is used to store a group. When symbols are inserted randomly into a group, the group's symbol table nodes are 75% full on average. That is, they contain 1.5 times the number of symbols specified by lk.

Parameters:
Returns:
Returns a non-negative value if successful; otherwise returns a negative value.
Fortran90 Interface: h5pset_sym_k_f
SUBROUTINE h5pset_sym_k_f (prp_id, ik, lk, hdferr)
  IMPLICIT NONE
  INTEGER(HID_T), INTENT(IN) :: prp_id ! Property list identifier
  INTEGER, INTENT(IN) :: ik            ! Symbol table tree rank
  INTEGER, INTENT(IN) :: lk            ! Symbol table node size
  INTEGER, INTENT(OUT) :: hdferr       ! Error code
                                       ! 0 on success and -1 on failure
END SUBROUTINE h5pset_sym_k_f
	
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