# ReadCovise
read COVISE data

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## Parameters
|name|description|type|
|-|-|-|
|first_step|first timestep to read|Int|
|last_step|last timestep to read (-1: last)|Int|
|step_increment|number of steps to increment|Int|
|first_rank|rank for first partition of first timestep|Int|
|filename|name of COVISE file|String|
|normals|name of COVISE file for normals|String|
|field0|name of COVISE file for field 2|String|
|field1|name of COVISE file for field 3|String|
|field2|name of COVISE file for field 4|String|
|distribute_time|distribute timesteps across MPI ranks|Int|