Добавление переменной в уравнение

Ниже приведен пример использования операции SetMs для добавления переменной в уравнение. В запросе передаются: экземпляр открытого контейнера моделирования, параметры выполнения операции и добавляемая переменная. В результате выполнения операция возвращает изменённое уравнение.

SOAP-запрос:

- <s:Envelope xmlns:s="http://schemas.xmlsoap.org/soap/envelope/">
- <s:Body xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:xsd="http://www.w3.org/2001/XMLSchema">
- <SetMs xmlns="http://www.fsight.ru/PP.SOM.Som">
- <tMs xmlns="">
  <id>S52!M!S!C1</id>
  </tMs>
- <tArg xmlns="">
- <pattern>
  <obInst>true</obInst>
  </pattern>
  <meta />
- <metaGet>
  <obInst>true</obInst>
- <item>
  <key>4411</key>
- <problem>
- <metamodel>
  <calculationChain>Get</calculationChain>
  <tag>false</tag>
- <calcChainPattern>
- <modelPattern>
  <generatedName>true</generatedName>
  </modelPattern>
  </calcChainPattern>
  </metamodel>
  </problem>
  </item>
  </metaGet>
- <execParams>
  <k>5326</k>
- <slice>
  <k>0</k>
  <id>389</id>
  <n>OutputVar</n>
  <vis>true</vis>
  <variableKey>5309</variableKey>
  <stubKey>4413</stubKey>
- <selections>
- <its>
- <Item>
- <id>
  <id>4426</id>
  </id>
  <variant>389</variant>
  </Item>
  </its>
  </selections>
  <aggregator>None</aggregator>
- <parametrizedDimensions>
- <its>
- <Item>
  <dimension>0</dimension>
  <parameter>0</parameter>
  </Item>
  </its>
  </parametrizedDimensions>
- <unitInfo>
  <unit>4294967295</unit>
  <measure>4294967295</measure>
  <baseUnit>4294967295</baseUnit>
  <unitsDimensionKey>0</unitsDimensionKey>
  </unitInfo>
  <level>None</level>
  </slice>
  <execSaveProblem>true</execSaveProblem>
  <execAddFactor>true</execAddFactor>
  </execParams>
  </tArg>
  </SetMs>
  </s:Body>
  </s:Envelope>

SOAP-ответ:

- <soapenv:Envelope xmlns:soapenv="http://schemas.xmlsoap.org/soap/envelope/">
- <soapenv:Body>
- <SetMsResult xmlns="http://www.fsight.ru/PP.SOM.Som" xmlns:q1="http://www.fsight.ru/PP.SOM.Som" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">
- <id xmlns="">
  <id>S52!M!S!C1</id>
  </id>
- <meta xmlns="">
- <obInst>
- <obDesc isShortcut="0">
  <i>MODELSPACE</i>
  <n>Контейнер моделирования</n>
  <k>1581</k>
  <c>5121</c>
  <p>1580</p>
  <h>0</h>
  </obDesc>
  </obInst>
  <dirty>0</dirty>
- <item>
  <k>4411</k>
  <id>MODEL_DEL</id>
  <n>model_del</n>
  <vis>1</vis>
  <type>Problem</type>
- <problemMd>
- <metamodel>
  <k>4412</k>
- <calculationChain>
- <its>
- <Item>
  <k>5326</k>
  <id>OBJ5326</id>
  <n>Output Varable[t] = A1*Var[t]</n>
  <vis>1</vis>
  <type>Model</type>
  <excluded>0</excluded>
- <model>
  <generatedName>Modelling Varable[t] = A1*Var[t] + A2*OutputVar[t]</generatedName>
  </model>
  </Item>
  </its>
  </calculationChain>
  <visualController />
  </metamodel>
  </problemMd>
  </item>
  </meta>
  </SetMsResult>
  </soapenv:Body>
  </soapenv:Envelope>

JSON-запрос:

    {
     "SetMs" : 
      {
       "tMs" : 
        {
         "id" : "S109!M!S!C1"
        },
       "tArg" : 
        {
         "pattern" : 
          {
           "obInst" : "true"
          },
         "meta" : "",
         "metaGet" : 
          {
           "obInst" : "true",
           "item" : 
            {
             "key" : "4411",
             "problem" : 
              {
               "metamodel" : 
                {
                 "calculationChain" : "Get",
                 "tag" : "false",
                 "calcChainPattern" : 
                  {
                   "modelPattern" : 
                    {
                     "generatedName" : "true"
                    }
                  }
                }
              }
            }
          },
         "execParams" : 
          {
           "k" : "4936",
           "slice" : 
            {
             "k" : "0",
             "id" : "OBJ_TSDB!313",
             "n" : "БД временных рядов!d12",
             "vis" : "true",
             "variableKey" : "4939",
             "stubKey" : "2940",
             "selections" : 
              {
               "its" : 
                {
                 "Item" : 
                  {
                   "id" : 
                    {
                     "id" : "208"
                    },
                   "variant" : "313"
                  }
                }
              },
             "aggregator" : "None",
             "parametrizedDimensions" : 
              {
               "its" : 
                {
                 "Item" : 
                  {
                   "dimension" : "0",
                   "parameter" : "0"
                  }
                }
              },
             "unitInfo" : 
              {
               "unit" : "4294967295",
               "measure" : "4294967295",
               "baseUnit" : "4294967295",
               "unitsDimensionKey" : "0"
              },
             "level" : "None"
            },
           "execSaveProblem" : "true",
           "execAddFactor" : "true"
          }
        }
      }
    }
  }
}

JSON-ответ:

    {
     "SetMsResult" : 
      {
       "id" : 
        {
         "id" : "S109!M!S!C1"
        },
       "meta" : 
        {
         "obInst" : 
          {
           "obDesc" : 
            {
             "@isShortcut" : "0",
             "i" : "MODELSPACE",
             "n" : "Контейнер моделирования",
             "k" : "1581",
             "c" : "5121",
             "p" : "1580",
             "h" : "0"
            }
          },
         "dirty" : "0",
         "item" : 
          {
           "k" : "4411",
           "id" : "MODEL_DEL",
           "n" : "model_del",
           "vis" : "1",
           "type" : "Problem",
           "problemMd" : 
            {
             "metamodel" : 
              {
               "k" : "4412",
               "calculationChain" : 
                {
                 "its" : 
                  {
                   "Item" : 
                    {
                     "k" : "4936",
                     "id" : "OBJ4936",
                     "n" : "Varable[t] = A1*Varable[t]",
                     "vis" : "1",
                     "type" : "Model",
                     "excluded" : "0",
                     "model" : 
                      {
                       "generatedName" : "Varable[t] = A1*Varable[t] + A2*БД временных рядов!d12[t]"
                      }
                    }
                  }
                },
               "visualController" : ""
              }
            }
          }
        }
public static MsItem SetMsAddFactor(MsId ms, ulong modelKey, ulong eqKey, MsFormulaTransformSlice factor)
{
    var setMsOp = new SetMs();
    setMsOp.tMs = ms;
    setMsOp.tArg = new SetMsArg()
    {  // Задаем шаблон изменения данных
        pattern = new MsMdPattern() { },
        meta = new MsMd() { },
        // Задаём шаблон извлечения данных
        metaGet = new MsMdPattern()
        {
            item = new MsItemPattern()

            {
                key = modelKey,
                problem = new MsProblemPattern()
                {
                    metamodel = new MsMetaModelPattern()
                    {
                        tag = false,
                        calculationChain = ListOperation.Get,
                        calcChainPattern = new MsCalculationChainPattern()
                        {

                            modelPattern = new MsModelPattern()
                            {generatedName = true}
                        }
                    }
                }
            }
        },// Задаём параметры выполнения операции
        execParams = new MsMdExecParams()
        {   // Задаём ключ уравнения
            k = eqKey,

            // Задаём срез, соответствующий ряду
            slice = factor,
            execAddFactor = true,
            execSaveProblem = true
        }
    }; // Создаем прокси-объект для выполнения операции
    var somClient = new SomPortTypeClient();
    // Выполняем операцию
    var result = somClient.SetMs(setMsOp);   
    return result.meta.item;
}

См. также:

SetMs: Операция