topic Re: I got many errors: ERROR: (execution) Invalid operand to operation and ERROR: (execution) Matrix has not been set to a value in SAS/IML Software and Matrix Computations https://communities.sas.com/t5/SAS-IML-Software-and-Matrix/I-got-many-errors-ERROR-execution-Invalid-operand-to-operation/m-p/192122#M1994 <HTML><HEAD></HEAD><BODY><P>Hi Reeza, I have fix the first error but it still give me another error and warning like the following:</P><P></P><P></P><P></P><P>567</P><P>568&nbsp;&nbsp;&nbsp;&nbsp; /* Linear Approximate AIDS (LA-AIDS) Model*/</P><P>569&nbsp; ods html;</P><P>570</P><P>571&nbsp;&nbsp;&nbsp;&nbsp; proc model data=aids ;</P><P>572&nbsp;&nbsp;&nbsp;&nbsp; /*imposing homogeneity and symmetry restrictions on the parameters*/</P><P>573&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; gclpii = 0-gclcl-gclpl-gclbl-gclci-gclai;</P><P>574&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; gplpii = 0-gclpl-gplpl-gplbl-gplci-gplai;</P><P>575&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; gblpii = 0-gclbl-gplbl-gblbl-gblci-gblai;</P><P>576&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; gcipii = 0-gclci-gplci-gblci-gcici-gciai;</P><P>577&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; gaipii = 0-gclai-gplai-gblai-gciai-gaiai;</P><P>578&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; gpiipii = 0-gclpii-gplpii-gblpii-gcipii-gaipii-gpiipii;</P><P>579&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; acl + apl + abl + aci + aai + apii = 1;</P><P>580&nbsp;&nbsp;&nbsp;&nbsp; /* delete last equation(pii) for adding up*/</P><P>581&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; wcl = acl + gclcl*lpcl + gclpl*lppl + gclbl*lpbl + gclci*lpci + gclai*lpai +</P><P>581! gclpii*lppii + bcl*lxp;</P><P>582&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; wpl = apl + gclpl*lpcl + gplpl*lppl + gplbl*lpbl + gplci*lpci + gplai*lpai +</P><P>582! gplpii*lppii + bpl*lxp;</P><P>583&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; wbl = abl + gclbl*lpcl + gplbl*lppl + gblbl*lpbl + gblci*lpci + gblai*lpai +</P><P>583! gblpii*lppii + bbl*lxp;</P><P>584&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; wci = aci + gclci*lpcl + gplci*lppl + gblci*lpbl + gcici*lpci + gciai*lpai +</P><P>584! gcipii*lppii + bci*lxp;</P><P>585&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; wai = aai + gclai*lpcl + gplai*lppl + gblai*lpbl + gciai*lpci + gaiai*lpai +</P><P>585! gaipii*lppii + bai*lxp;</P><P></P><P></P><P>586&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; fit wcl wpl wbl wci wai / sur outest=fin0</P><P>587&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; converge = .0000001 maxit = 1000 ;</P><P>588</P><P>589&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; parms acl&nbsp; bcl gclcl gclpl gclbl gclci gclai gclpii</P><P>590&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; apl&nbsp; bpl&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; gplpl gplbl gplci gplai gplpii</P><P>591&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; abl&nbsp; bbl&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; gblbl gblci gblai gblpii</P><P>592&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; aci&nbsp; bci&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; gcici gciai gcipii</P><P>593&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; aai&nbsp; bai&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; gaiai gaipii</P><P>594&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; apii&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; gpiipii;</P><P>595&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; estimate 'elasticity cl' ((gclcl - (bcl*.138))/.138) -1;</P><P>596</P><P>597&nbsp;&nbsp;&nbsp;&nbsp; run;</P><P></P><P></P><P>WARNING: The 'parameter' gclpii is assigned a value by the model program. This parameter will</P><P>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; not be estimated.</P><P>WARNING: The 'parameter' gplpii is assigned a value by the model program. This parameter will</P><P>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; not be estimated.</P><P>WARNING: The 'parameter' gblpii is assigned a value by the model program. This parameter will</P><P>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; not be estimated.</P><P>WARNING: The 'parameter' gcipii is assigned a value by the model program. This parameter will</P><P>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; not be estimated.</P><P>WARNING: The 'parameter' gaipii is assigned a value by the model program. This parameter will</P><P>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; not be estimated.</P><P>ERROR: At OLS Iteration 0 there are 0 nonmissing observations available. At least 5 are needed</P><P>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; to compute the next iteration.</P><P>NOTE: The data set WORK.FIN0 has 0 observations and 29 variables.</P><P>598&nbsp;&nbsp;&nbsp;&nbsp; quit ;</P></BODY></HTML> Fri, 25 Apr 2014 02:18:18 GMT etty 2014-04-25T02:18:18Z I got many errors: ERROR: (execution) Invalid operand to operation and ERROR: (execution) Matrix has not been set to a value https://communities.sas.com/t5/SAS-IML-Software-and-Matrix/I-got-many-errors-ERROR-execution-Invalid-operand-to-operation/m-p/192120#M1992 <HTML><HEAD></HEAD><BODY><P>Hello everyone,</P><P></P><P>I am trying to calculating Elasticities in almost ideal demand system (I follow the tutorial at <A href="http://support.sas.com/rnd/app/examples/ets/elasticity/sas.htm" title="http://support.sas.com/rnd/app/examples/ets/elasticity/sas.htm"> Calculating Elasticities in an Almost Ideal Demand System)</A> And I use my own resarch data as an input. But I got many errors:</P><P>ERROR: (execution) Invalid operand to operation </P><P>ERROR: (execution) Matrix has not been set to a value</P><P>Any help would greatly appreciated. I attached the log file, please have a look.</P><P></P><P>Thankyou</P><P>Regards,</P><P></P><P>Etty R</P></BODY></HTML> Fri, 25 Apr 2014 01:14:36 GMT https://communities.sas.com/t5/SAS-IML-Software-and-Matrix/I-got-many-errors-ERROR-execution-Invalid-operand-to-operation/m-p/192120#M1992 etty 2014-04-25T01:14:36Z Re: I got many errors: ERROR: (execution) Invalid operand to operation and ERROR: (execution) Matrix has not been set to a value https://communities.sas.com/t5/SAS-IML-Software-and-Matrix/I-got-many-errors-ERROR-execution-Invalid-operand-to-operation/m-p/192121#M1993 <HTML><HEAD></HEAD><BODY><P>fix the first error, the missing bracket and then try it from there. </P><P></P><P>568&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; estimate 'elasticity cl' ((gclcl - bcl*(.138))/.138 -1;</P><P>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; -</P><P>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 79</P><P>ERROR 79-322: Expecting a ).</P></BODY></HTML> Fri, 25 Apr 2014 01:20:10 GMT https://communities.sas.com/t5/SAS-IML-Software-and-Matrix/I-got-many-errors-ERROR-execution-Invalid-operand-to-operation/m-p/192121#M1993 Reeza 2014-04-25T01:20:10Z Re: I got many errors: ERROR: (execution) Invalid operand to operation and ERROR: (execution) Matrix has not been set to a value https://communities.sas.com/t5/SAS-IML-Software-and-Matrix/I-got-many-errors-ERROR-execution-Invalid-operand-to-operation/m-p/192122#M1994 <HTML><HEAD></HEAD><BODY><P>Hi Reeza, I have fix the first error but it still give me another error and warning like the following:</P><P></P><P></P><P></P><P>567</P><P>568&nbsp;&nbsp;&nbsp;&nbsp; /* Linear Approximate AIDS (LA-AIDS) Model*/</P><P>569&nbsp; ods html;</P><P>570</P><P>571&nbsp;&nbsp;&nbsp;&nbsp; proc model data=aids ;</P><P>572&nbsp;&nbsp;&nbsp;&nbsp; /*imposing homogeneity and symmetry restrictions on the parameters*/</P><P>573&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; gclpii = 0-gclcl-gclpl-gclbl-gclci-gclai;</P><P>574&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; gplpii = 0-gclpl-gplpl-gplbl-gplci-gplai;</P><P>575&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; gblpii = 0-gclbl-gplbl-gblbl-gblci-gblai;</P><P>576&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; gcipii = 0-gclci-gplci-gblci-gcici-gciai;</P><P>577&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; gaipii = 0-gclai-gplai-gblai-gciai-gaiai;</P><P>578&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; gpiipii = 0-gclpii-gplpii-gblpii-gcipii-gaipii-gpiipii;</P><P>579&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; acl + apl + abl + aci + aai + apii = 1;</P><P>580&nbsp;&nbsp;&nbsp;&nbsp; /* delete last equation(pii) for adding up*/</P><P>581&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; wcl = acl + gclcl*lpcl + gclpl*lppl + gclbl*lpbl + gclci*lpci + gclai*lpai +</P><P>581! gclpii*lppii + bcl*lxp;</P><P>582&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; wpl = apl + gclpl*lpcl + gplpl*lppl + gplbl*lpbl + gplci*lpci + gplai*lpai +</P><P>582! gplpii*lppii + bpl*lxp;</P><P>583&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; wbl = abl + gclbl*lpcl + gplbl*lppl + gblbl*lpbl + gblci*lpci + gblai*lpai +</P><P>583! gblpii*lppii + bbl*lxp;</P><P>584&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; wci = aci + gclci*lpcl + gplci*lppl + gblci*lpbl + gcici*lpci + gciai*lpai +</P><P>584! gcipii*lppii + bci*lxp;</P><P>585&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; wai = aai + gclai*lpcl + gplai*lppl + gblai*lpbl + gciai*lpci + gaiai*lpai +</P><P>585! gaipii*lppii + bai*lxp;</P><P></P><P></P><P>586&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; fit wcl wpl wbl wci wai / sur outest=fin0</P><P>587&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; converge = .0000001 maxit = 1000 ;</P><P>588</P><P>589&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; parms acl&nbsp; bcl gclcl gclpl gclbl gclci gclai gclpii</P><P>590&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; apl&nbsp; bpl&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; gplpl gplbl gplci gplai gplpii</P><P>591&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; abl&nbsp; bbl&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; gblbl gblci gblai gblpii</P><P>592&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; aci&nbsp; bci&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; gcici gciai gcipii</P><P>593&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; aai&nbsp; bai&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; gaiai gaipii</P><P>594&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; apii&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; gpiipii;</P><P>595&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; estimate 'elasticity cl' ((gclcl - (bcl*.138))/.138) -1;</P><P>596</P><P>597&nbsp;&nbsp;&nbsp;&nbsp; run;</P><P></P><P></P><P>WARNING: The 'parameter' gclpii is assigned a value by the model program. This parameter will</P><P>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; not be estimated.</P><P>WARNING: The 'parameter' gplpii is assigned a value by the model program. This parameter will</P><P>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; not be estimated.</P><P>WARNING: The 'parameter' gblpii is assigned a value by the model program. This parameter will</P><P>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; not be estimated.</P><P>WARNING: The 'parameter' gcipii is assigned a value by the model program. This parameter will</P><P>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; not be estimated.</P><P>WARNING: The 'parameter' gaipii is assigned a value by the model program. This parameter will</P><P>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; not be estimated.</P><P>ERROR: At OLS Iteration 0 there are 0 nonmissing observations available. At least 5 are needed</P><P>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; to compute the next iteration.</P><P>NOTE: The data set WORK.FIN0 has 0 observations and 29 variables.</P><P>598&nbsp;&nbsp;&nbsp;&nbsp; quit ;</P></BODY></HTML> Fri, 25 Apr 2014 02:18:18 GMT https://communities.sas.com/t5/SAS-IML-Software-and-Matrix/I-got-many-errors-ERROR-execution-Invalid-operand-to-operation/m-p/192122#M1994 etty 2014-04-25T02:18:18Z