title: How can I check the version of cplex installed on my python?
body: <p>i'm using the cplex on python. I'm trying to solve a MIP with roughly 280000 variables.
  However,  error, &quot;Exception has occurred: CplexSolverError
  CPLEX Error  1016: Community Edition. Problem size limits exceeded. Purchase at <a href="http://ibm.biz/error101%22" rel="nofollow noreferrer">http://ibm.biz/error101&quot;</a>, appeared. //
  To solve this, I want to make sure that IBM ILOG CPLEX Optimization Studio is installed correctly, not community version. How to check this?
  The license i have is IBM ILOG CPLEX Optimization Studio 12.10.0</p>