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linear programming

  Hi everyone?I use COIN in sage to solve a linear programming. And I need the answer to be in fraction, but the default is factional.  That's to say I need the answer **\frac{1}{3}** not **0.3333....** , so, how can I get the answer I need ?
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linear programming

 

Hi everyone?I everyone?

I use COIN in sage to solve a linear programming. And I need the answer to be in fraction, but the default is not factional. That's to say I need the answer **\frac{1}{3}**

\frac{1}{3}

not **0.3333....** ,

`0.3333....` ,

so, how can I get the answer I need ?

?

How to represent the answer of linear programmingprogramming in Rational mode

Hi everyone?

I use COIN in sage to solve a linear programming. And I need the answer to be in fraction, but the default is not factional. That's to say I need the answer

\frac{1}{3}

not

`0.3333....` ,

so, how can I get the answer I need ?

How to represent the answer of linear programming in Rational mode

Hi everyone?everyone:

I use COIN in sage to solve a linear programming. And I need the answer to be in fraction, but the default is not factional. That's to say I need the answer

\frac{1}{3}

not

`0.3333....` ,

so, how can I get the answer I need ?