Using IF and ELSE gives two possible choices (paths) that a program can follow. However, sometimes more than two choices are wanted. To do this, the statement ELSE IF is used. Python close PythonA ...

This section lists the program statements used to code the objective function and nonlinear constraints and their derivatives, and it documents the differences between program statements in the NLP ...

When I first learned to program, it was grasping if statements that helped it all click into place for me. Once you can use if statements, you can build all kinds of useful and interesting tools ...

The programming statements can be assigned labels ROW xxxxx: or COL xxxxx: to indicate the start of a row and column block, respectively. Statements in a row block create or change values in all the ...