CPLEX
Solver for mixed-integer conic programs
Availability
https://www-01.ibm.com/software/commerce/optimization/cplex-optimizer/
In YALMIP
CPLEX is invoked by using 'cplex' as solver flag in sdpsettings
Comments
Academic license available.
It appears they have dropped MATLAB support in their latest release 20.1 and you are thus advised to switch to GUROBI, MOSEK or XPRESS.