Changeset 2478 for XIOS3/branches/xios-3.0-beta/src/config

Timestamp:

03/21/23 10:51:27 (15 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

Location:

XIOS3/branches/xios-3.0-beta/src/config

Files:

• axis_attribute.conf (modified) (1 diff)
• domain_attribute.conf (modified) (1 diff)
• field_attribute.conf (modified) (1 diff)

XIOS3/branches/xios-3.0-beta/src/config/axis_attribute.conf

@@ -15 +15 @@
 DECLARE_ENUM2(positive, up, down)
 DECLARE_ENUM4(axis_type, X, Y, Z, T)
+DECLARE_ATTRIBUTE(double,    chunking_weight)
 
 DECLARE_ATTRIBUTE(StdString, dim_name)

XIOS3/branches/xios-3.0-beta/src/config/domain_attribute.conf

@@ -15 +15 @@
 DECLARE_ATTRIBUTE(int             , ni_glo)
 DECLARE_ATTRIBUTE(int             , nj_glo)
+
+DECLARE_ATTRIBUTE(double,    chunking_weight_i)
+DECLARE_ATTRIBUTE(double,    chunking_weight_j)
 
 /* LOCAL */

XIOS3/branches/xios-3.0-beta/src/config/field_attribute.conf

@@ -34 +34 @@
 
 DECLARE_ATTRIBUTE(int,       compression_level)
+DECLARE_ATTRIBUTE(double,    chunking_blocksize_target)
 
 DECLARE_ATTRIBUTE(bool,      ts_enabled)