GAMS World Forum

Why don't you share the GAMS log and provide access to the Excel workbook but uploading both files to the thread. -Michael Hello, Thank you for your response! Here, I have tried to run the standard pep-1 model that is provided here: https://www.pep-net.org/research-resources/cge-models PEP-1-1_v2_1...

Could you try the following: $CALL GDXXRW MLI_SAM2018.xlsx Par=SAM rng=D4:DD108 log=gdxxrw_input_data.log trace=3 This will produce a new file called gdxxrw_input_data.log which might contain additional useful information to help figure this out. Hello, thank you for your response! I copy pasted th...

Most likely something with you statement "$CALL GDXXRW MLI_SAM2018.xlsx Par=SAM rng=D4:DD108" went wrong. Check the log for errors. You can also check the return code of gdxxrw for success by actually running "$CALL.checkErrorLevell GDXXRW ...". Perhaps, gdxxrw did not find the ...

Hello all, I am new to GAMS CGE modelling and am trying to run a model by first transferring the SAM Matrix into GAMS as follows: Parameter SAM ; $CALL GDXXRW MLI_SAM2018.xlsx Par=SAM rng=D4:DD108 $GDXIN MLI_SAM2018.gdx $LOAD SAM But whenever I try to run it, I get the following error: GDXIN failed ...