A revamped version of Maschio Gaspardo’s high-speed precision drill allows owners to quickly alter row spacings to suit a range of different crops. While fixed-frame Chrono 500s come with set spacings ...

For the dense input format, the ROW statement specifies a character variable in the problem data set that contains a name for each row of constraint coefficients, each row of objective coefficients ...

Before the COMPUTAB procedure reads in data or executes programming statements, the columns list from the COLUMNS statements and the rows list from the ROWS statements are used to set up a matrix of ...