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*Reflecting different domains like Engineering, Statistics, Medicine, etc.
*Reflecting different domains like Engineering, Statistics, Medicine, etc.
*Testing how we can make better solutions to the standard problems compared to other software.<br><br>
*Testing how we can make better solutions to the standard problems compared to other software.<br><br>
**The lp-format input syntax is a set of algebraic expressions and "free", "int", "bin", "sec", "sos"
declarations in the following order:
<objective function>
<constraint>*
<declaration>*
where:
*<objective function> is a linear combination of optional variables and constants, ending with a semicolon, optionally preceded by "max: " or "min: "
to indicate whether you want it to be minimized or maximized. The case is not important, "Max:" or "MAX:" will work as well. Maximization is the default.
Alternatives are minimise, minimize, maximise, Maximize. The objective function is required, but can be empty.
*<constraint> is an optional constraint name followed by a colon plus a linear combination of variables and constants or (just one) constraint name followed
by a colon (a range) or (just one) variable name without a colon (a bound), followed by a relational operator, followed again by a linear combination of
variables and constants, ending with a semicolon. The relational operator can be any of the following: "<" "<=" "=" ">" ">=". There is no semantic difference
between "<" and "<=" nor between ">" and ">=" (even for integer variables!).
==Examples==
==Examples==