Changeset 2479 for XIOS3/trunk/src/io/nc4_data_output.cpp

Timestamp:

03/21/23 11:05:51 (16 months ago)

Author:

jderouillat

Message:

Add tunable output chunking. The user can specify a chunking_blocksize_target (in Mo, default = 20) as a field attribute, and the chunking dimensions in domain/axis definition through the attributes : (chunking_weight_i, chunking_weight_j)/chunking_weight. Weights are relativized for more or less chunking along the directions concerned

File:

• XIOS3/trunk/src/io/nc4_data_output.cpp (modified) (1 diff)

XIOS3/trunk/src/io/nc4_data_output.cpp

@@ -1811 +1811 @@
         {
            SuperClassWriter::addVariable(fieldid, type, dims);
+           SuperClassWriter::addChunk(field, type, dims);
 
            if (!field->standard_name.isEmpty())