GAMS [ Home | Support | Sales | Solvers | Documentation | Model Libraries | Search | Contact Us ]

GDXXRWExample7 : Reads a four dimensional parameter from an MS Excel file and writes it to a GDX file


This program illustrates reading a four dimensional parameter.

   Files:  Test1.xls  GDXXRWExample7.gms
$ontext This program illustrates reading a four dimensional parameter. $offtext sets a first row entries /a1,a2/ b second row entries /b1,b2/ q first column entries /q1,q2/ r second column entries /r1,r2/ ; parameter data3(a,b,q,r); $CALL GDXXRW Test1.xls par=data3 rng=EX3!A1:F6 Rdim=2 Cdim=2 $GDXIN Test1.gdx $LOAD data3 $GDXIN display data3;