6.18 psb_loc_to_glob — Local to global indices conversion
call psb_loc_to_glob(x, y, desc_a, info, iact)
call psb_loc_to_glob(x, desc_a, info, iact)
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Type:
- Asynchronous.
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On Entry
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x
- An integer vector of indices to be converted.
Scope: local
Type: required
Intent: in, inout.
Specified as: a rank one integer array.
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desc_a
- the communication descriptor.
Scope:local.
Type:required.
Intent: in.
Specified as: a structured data of type psb_desc_type.
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iact
- specifies action to be taken in case of range errors. Scope: global
Type: optional
Intent: in.
Specified as: a character variable Ignore, Warning or Abort, default Ignore.
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On Return
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x
- If y is not present, then x is overwritten with the translated integer indices.
Scope: global
Type: required
Intent: inout.
Specified as: a rank one integer array.
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y
- If y is not present, then y is overwritten with the translated integer indices,
and x is left unchanged. Scope: global
Type: optional
Intent: out.
Specified as: a rank one integer array.
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info
- Error code.
Scope: local
Type: required
Intent: out.
An integer value; 0 means no error has been detected.