Reads a solution from the SOL file denoted by name
and copies this information into the invoking object.
This routine is used to initiate a crossover from a barrier solution, to restart the simplex method with an advanced basis, or to specify all the variable values for a MIP start. The parameter AdvInd
must not be 0 (zero) in order for the solution file to take effect. For example, its default value, 1 (one) is an appropriate setting.
By convention, the file extension is .Sol
. The SOL file format is documented in the reference manual ILOG CPLEX File Formats and in the stylesheet solution.Xsl
and schema solution.Xsd
in the include
directory of the product. Samples of its use appear in the examples distributed with the product and in the ILOG CPLEX User's Manual.