## psb_owned_index --

    call psb_owned_index(y, x, desc_a, info)

Type:
  Asynchronous.
On Entry
x
  Integer indices.
  Scope: local
  Type: required
  Intent: in, inout.
  Specified as: a scalar or a rank one integer array.
desc_a
  the communication descriptor.
  Scope:local.
  Type:required.
  Intent: in.
  Specified as: a structured data of type descdata`psb_desc_type`.
iact
  specifies action to be taken in case of range errors. Scope: global
  Type: optional
  Intent: in.
  Specified as: a character variable `I`gnore, `W`arning or `A`bort, default `I`gnore.

On Return
y
  A logical mask which is true for all corresponding entries of that are owned by the current process Scope: local
  Type: required
  Intent: out.
  Specified as: a scalar or rank one logical array.
info
  Error code.
  Scope: local
  Type: required
  Intent: out.
  An integer value; 0 means no error has been detected.

Notes

1. This routine returns a `.true.` value for those indices that are strictly owned by the current process, excluding the halo indices