How to get Tabledata and break point values using command line for look up table

I have been trying with

all_lookup_pname = find_system(gcs, 'FollowLinks', 'on', 'LookUnderMasks', 'all','LookUnderReadProtectedSubsystems','on','Table','Value');

its giving 0x1 response.

Answer 1

[Andy Bartlett]

First, get an array of block paths by searching on 'BlockType', 'Lookup_n-D'.

Second, iterate over each block in that list to extract the parameters you are interested in, such as

textOfParamValue = get_param(curBlockPath,'Table')

To find the names of possible parameters of interest, look at the doc

or get the block's 'DialogParameter' information structure

>> dps = get_param(gcb,'DialogParameters')

dps = 

  struct with fields:

                     NumberOfTableDimensions: [1×1 struct]
                           DataSpecification: [1×1 struct]
                           LookupTableObject: [1×1 struct]
                    BreakpointsSpecification: [1×1 struct]
              BreakpointsForDimension1Source: [1×1 struct]
                    BreakpointsForDimension1: [1×1 struct]
              BreakpointsForDimension2Source: [1×1 struct]
                    BreakpointsForDimension2: [1×1 struct]
              BreakpointsForDimension3Source: [1×1 struct]
                    BreakpointsForDimension3: [1×1 struct]
                    BreakpointsForDimension4: [1×1 struct]
                    BreakpointsForDimension5: [1×1 struct]
                    BreakpointsForDimension6: [1×1 struct]
                    BreakpointsForDimension7: [1×1 struct]
                    BreakpointsForDimension8: [1×1 struct]
                    BreakpointsForDimension9: [1×1 struct]
                   BreakpointsForDimension10: [1×1 struct]
                   BreakpointsForDimension11: [1×1 struct]
                   BreakpointsForDimension12: [1×1 struct]
                   BreakpointsForDimension13: [1×1 struct]
                   BreakpointsForDimension14: [1×1 struct]
                   BreakpointsForDimension15: [1×1 struct]
                   BreakpointsForDimension16: [1×1 struct]
                   BreakpointsForDimension17: [1×1 struct]
                   BreakpointsForDimension18: [1×1 struct]
                   BreakpointsForDimension19: [1×1 struct]
                   BreakpointsForDimension20: [1×1 struct]
                   BreakpointsForDimension21: [1×1 struct]
                   BreakpointsForDimension22: [1×1 struct]
                   BreakpointsForDimension23: [1×1 struct]
                   BreakpointsForDimension24: [1×1 struct]
                   BreakpointsForDimension25: [1×1 struct]
                   BreakpointsForDimension26: [1×1 struct]
                   BreakpointsForDimension27: [1×1 struct]
                   BreakpointsForDimension28: [1×1 struct]
                   BreakpointsForDimension29: [1×1 struct]
                   BreakpointsForDimension30: [1×1 struct]
          BreakpointsForDimension1FirstPoint: [1×1 struct]
          BreakpointsForDimension2FirstPoint: [1×1 struct]
          BreakpointsForDimension3FirstPoint: [1×1 struct]
          BreakpointsForDimension4FirstPoint: [1×1 struct]
          BreakpointsForDimension5FirstPoint: [1×1 struct]
          BreakpointsForDimension6FirstPoint: [1×1 struct]
          BreakpointsForDimension7FirstPoint: [1×1 struct]
          BreakpointsForDimension8FirstPoint: [1×1 struct]
          BreakpointsForDimension9FirstPoint: [1×1 struct]
         BreakpointsForDimension10FirstPoint: [1×1 struct]
         BreakpointsForDimension11FirstPoint: [1×1 struct]
         BreakpointsForDimension12FirstPoint: [1×1 struct]
         BreakpointsForDimension13FirstPoint: [1×1 struct]
         BreakpointsForDimension14FirstPoint: [1×1 struct]
         BreakpointsForDimension15FirstPoint: [1×1 struct]
         BreakpointsForDimension16FirstPoint: [1×1 struct]
         BreakpointsForDimension17FirstPoint: [1×1 struct]
         BreakpointsForDimension18FirstPoint: [1×1 struct]
         BreakpointsForDimension19FirstPoint: [1×1 struct]
         BreakpointsForDimension20FirstPoint: [1×1 struct]
         BreakpointsForDimension21FirstPoint: [1×1 struct]
         BreakpointsForDimension22FirstPoint: [1×1 struct]
         BreakpointsForDimension23FirstPoint: [1×1 struct]
         BreakpointsForDimension24FirstPoint: [1×1 struct]
         BreakpointsForDimension25FirstPoint: [1×1 struct]
         BreakpointsForDimension26FirstPoint: [1×1 struct]
         BreakpointsForDimension27FirstPoint: [1×1 struct]
         BreakpointsForDimension28FirstPoint: [1×1 struct]
         BreakpointsForDimension29FirstPoint: [1×1 struct]
         BreakpointsForDimension30FirstPoint: [1×1 struct]
             BreakpointsForDimension1Spacing: [1×1 struct]
             BreakpointsForDimension2Spacing: [1×1 struct]
             BreakpointsForDimension3Spacing: [1×1 struct]
             BreakpointsForDimension4Spacing: [1×1 struct]
             BreakpointsForDimension5Spacing: [1×1 struct]
             BreakpointsForDimension6Spacing: [1×1 struct]
             BreakpointsForDimension7Spacing: [1×1 struct]
             BreakpointsForDimension8Spacing: [1×1 struct]
             BreakpointsForDimension9Spacing: [1×1 struct]
            BreakpointsForDimension10Spacing: [1×1 struct]
            BreakpointsForDimension11Spacing: [1×1 struct]
            BreakpointsForDimension12Spacing: [1×1 struct]
            BreakpointsForDimension13Spacing: [1×1 struct]
            BreakpointsForDimension14Spacing: [1×1 struct]
            BreakpointsForDimension15Spacing: [1×1 struct]
            BreakpointsForDimension16Spacing: [1×1 struct]
            BreakpointsForDimension17Spacing: [1×1 struct]
            BreakpointsForDimension18Spacing: [1×1 struct]
            BreakpointsForDimension19Spacing: [1×1 struct]
            BreakpointsForDimension20Spacing: [1×1 struct]
            BreakpointsForDimension21Spacing: [1×1 struct]
            BreakpointsForDimension22Spacing: [1×1 struct]
            BreakpointsForDimension23Spacing: [1×1 struct]
            BreakpointsForDimension24Spacing: [1×1 struct]
            BreakpointsForDimension25Spacing: [1×1 struct]
            BreakpointsForDimension26Spacing: [1×1 struct]
            BreakpointsForDimension27Spacing: [1×1 struct]
            BreakpointsForDimension28Spacing: [1×1 struct]
            BreakpointsForDimension29Spacing: [1×1 struct]
            BreakpointsForDimension30Spacing: [1×1 struct]
                 BreakpointsForDimension1Min: [1×1 struct]
                 BreakpointsForDimension2Min: [1×1 struct]
                 BreakpointsForDimension3Min: [1×1 struct]
                 BreakpointsForDimension4Min: [1×1 struct]
                 BreakpointsForDimension5Min: [1×1 struct]
                 BreakpointsForDimension6Min: [1×1 struct]
                 BreakpointsForDimension7Min: [1×1 struct]
                 BreakpointsForDimension8Min: [1×1 struct]
                 BreakpointsForDimension9Min: [1×1 struct]
                BreakpointsForDimension10Min: [1×1 struct]
                BreakpointsForDimension11Min: [1×1 struct]
                BreakpointsForDimension12Min: [1×1 struct]
                BreakpointsForDimension13Min: [1×1 struct]
                BreakpointsForDimension14Min: [1×1 struct]
                BreakpointsForDimension15Min: [1×1 struct]
                BreakpointsForDimension16Min: [1×1 struct]
                BreakpointsForDimension17Min: [1×1 struct]
                BreakpointsForDimension18Min: [1×1 struct]
                BreakpointsForDimension19Min: [1×1 struct]
                BreakpointsForDimension20Min: [1×1 struct]
                BreakpointsForDimension21Min: [1×1 struct]
                BreakpointsForDimension22Min: [1×1 struct]
                BreakpointsForDimension23Min: [1×1 struct]
                BreakpointsForDimension24Min: [1×1 struct]
                BreakpointsForDimension25Min: [1×1 struct]
                BreakpointsForDimension26Min: [1×1 struct]
                BreakpointsForDimension27Min: [1×1 struct]
                BreakpointsForDimension28Min: [1×1 struct]
                BreakpointsForDimension29Min: [1×1 struct]
                BreakpointsForDimension30Min: [1×1 struct]
                 BreakpointsForDimension1Max: [1×1 struct]
                 BreakpointsForDimension2Max: [1×1 struct]
                 BreakpointsForDimension3Max: [1×1 struct]
                 BreakpointsForDimension4Max: [1×1 struct]
                 BreakpointsForDimension5Max: [1×1 struct]
                 BreakpointsForDimension6Max: [1×1 struct]
                 BreakpointsForDimension7Max: [1×1 struct]
                 BreakpointsForDimension8Max: [1×1 struct]
                 BreakpointsForDimension9Max: [1×1 struct]
                BreakpointsForDimension10Max: [1×1 struct]
                BreakpointsForDimension11Max: [1×1 struct]
                BreakpointsForDimension12Max: [1×1 struct]
                BreakpointsForDimension13Max: [1×1 struct]
                BreakpointsForDimension14Max: [1×1 struct]
                BreakpointsForDimension15Max: [1×1 struct]
                BreakpointsForDimension16Max: [1×1 struct]
                BreakpointsForDimension17Max: [1×1 struct]
                BreakpointsForDimension18Max: [1×1 struct]
                BreakpointsForDimension19Max: [1×1 struct]
                BreakpointsForDimension20Max: [1×1 struct]
                BreakpointsForDimension21Max: [1×1 struct]
                BreakpointsForDimension22Max: [1×1 struct]
                BreakpointsForDimension23Max: [1×1 struct]
                BreakpointsForDimension24Max: [1×1 struct]
                BreakpointsForDimension25Max: [1×1 struct]
                BreakpointsForDimension26Max: [1×1 struct]
                BreakpointsForDimension27Max: [1×1 struct]
                BreakpointsForDimension28Max: [1×1 struct]
                BreakpointsForDimension29Max: [1×1 struct]
                BreakpointsForDimension30Max: [1×1 struct]
         BreakpointsForDimension1DataTypeStr: [1×1 struct]
         BreakpointsForDimension2DataTypeStr: [1×1 struct]
         BreakpointsForDimension3DataTypeStr: [1×1 struct]
         BreakpointsForDimension4DataTypeStr: [1×1 struct]
         BreakpointsForDimension5DataTypeStr: [1×1 struct]
         BreakpointsForDimension6DataTypeStr: [1×1 struct]
         BreakpointsForDimension7DataTypeStr: [1×1 struct]
         BreakpointsForDimension8DataTypeStr: [1×1 struct]
         BreakpointsForDimension9DataTypeStr: [1×1 struct]
        BreakpointsForDimension10DataTypeStr: [1×1 struct]
        BreakpointsForDimension11DataTypeStr: [1×1 struct]
        BreakpointsForDimension12DataTypeStr: [1×1 struct]
        BreakpointsForDimension13DataTypeStr: [1×1 struct]
        BreakpointsForDimension14DataTypeStr: [1×1 struct]
        BreakpointsForDimension15DataTypeStr: [1×1 struct]
        BreakpointsForDimension16DataTypeStr: [1×1 struct]
        BreakpointsForDimension17DataTypeStr: [1×1 struct]
        BreakpointsForDimension18DataTypeStr: [1×1 struct]
        BreakpointsForDimension19DataTypeStr: [1×1 struct]
        BreakpointsForDimension20DataTypeStr: [1×1 struct]
        BreakpointsForDimension21DataTypeStr: [1×1 struct]
        BreakpointsForDimension22DataTypeStr: [1×1 struct]
        BreakpointsForDimension23DataTypeStr: [1×1 struct]
        BreakpointsForDimension24DataTypeStr: [1×1 struct]
        BreakpointsForDimension25DataTypeStr: [1×1 struct]
        BreakpointsForDimension26DataTypeStr: [1×1 struct]
        BreakpointsForDimension27DataTypeStr: [1×1 struct]
        BreakpointsForDimension28DataTypeStr: [1×1 struct]
        BreakpointsForDimension29DataTypeStr: [1×1 struct]
        BreakpointsForDimension30DataTypeStr: [1×1 struct]
                           IndexSearchMethod: [1×1 struct]
    BeginIndexSearchUsingPreviousIndexResult: [1×1 struct]
              UseOneInputPortForAllInputData: [1×1 struct]
                                 TableSource: [1×1 struct]
                                       Table: [1×1 struct]
                                    TableMin: [1×1 struct]
                                    TableMax: [1×1 struct]
                            TableDataTypeStr: [1×1 struct]
              IntermediateResultsDataTypeStr: [1×1 struct]
                                InterpMethod: [1×1 struct]
                                ExtrapMethod: [1×1 struct]
                DiagnosticForOutOfRangeInput: [1×1 struct]
                       RemoveProtectionInput: [1×1 struct]
                           UseLastTableValue: [1×1 struct]
    ApplyFullPrecisionForLinearInterpolation: [1×1 struct]
                                  SampleTime: [1×1 struct]
                        InternalRulePriority: [1×1 struct]
                                 InputSameDT: [1×1 struct]
                                      OutMin: [1×1 struct]
                                      OutMax: [1×1 struct]
                              OutDataTypeStr: [1×1 struct]
                                   LockScale: [1×1 struct]
                                     RndMeth: [1×1 struct]
                   SaturateOnIntegerOverflow: [1×1 struct]
                         FractionDataTypeStr: [1×1 struct]
                     SupportTunableTableSize: [1×1 struct]
              MaximumIndicesForEachDimension: [1×1 struct]