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Data Structures
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Contents
psb_cd_get_context--Get communication context
ictxt = psb_cd_get_context(desc)
Type:
Asynchronous.
On Entry
desc
the communication descriptor.
Scope:
local
.
Type:
required
.
Intent:
in
.
Specified as: a structured data of type descdata
psb_desc_type
.
On Return
Function value
The communication context.
Subsections
psb_cd_get_large_threshold -- Get threshold for index mapping switch
psb_cd_set_large_threshold -- Set threshold for index mapping switch
psb_sp_get_nrows -- Get number of rows in a sparse matrix
psb_sp_get_ncols -- Get number of columns in a sparse matrix
psb_sp_get_nnzeros -- Get number of nonzero elements in a sparse matrix
