Appendices

Table of Contents

• Environmental variable reference
  • Logging level details

The appendices contain a few extra pages that are not directly related to the usage of the code. But can be useful for users and developers alike.

• Environmental variable reference
• Governing equations
• Publications

Environmental variable reference

Name	Description	Default value
NEKO_AUTOTUNE	Force Ax auto-tuning strategy ('1D','KSTEP')	Unset
NEKO_LOG_LEVEL	Log verbosity level (integer > 0, default: 1)	Unset
NEKO_GS_STRTGY	Gather-scatter device MPI sync. strategy (0 < integer < 5 )	Unset

Logging level details

A number of logging levels are supported.

• NEKO_LOG_LEVEL=0 : Quiet mode, minimal logging during execution.
• NEKO_LOG_LEVEL=1 : Default information mode, adding step informations.
• NEKO_LOG_LEVEL=2 : Verbose mode, logging extra details.
• NEKO_LOG_LEVEL=10 : Debug mode.