IModelling.Remainder

Syntax

Remainder(Input1: Variant; Input2: Variant): Variant;

Parameters

Input1. Variable.

Input2. Divisor.

Description

The Remainder method returns remainder of division of variable points values by a specified number.

Fore Example

Executing the example requires that the repository contains a modeling container with the MS identifier. This container includes a model with the MODEL_D identifier that is calculated by method of determinate equation and containing more than one input variable.

Sub UserProc;

Var

Mb: IMetabase;

ModelSpace, ModelObj: IMetabaseObject;

Transf: IMsFormulaTransform;

Formula: IMsFormula;

Model: IMsModel;

Determ: IMsDeterministicTransform;

TransVar: IMsFormulaTransformVariable;

Slice: IMsFormulaTransformSlice;

TermInfo: IMsFormulaTermInfo;

Inp_1, Inp_2: String;

Expr: IExpression;

Begin

Mb := MetabaseClass.Active;

ModelSpace := Mb.ItemById("MS").Bind;

ModelObj := Mb.ItemByIdNamespace("MODEL_D", ModelSpace.Key).Edit;

Model := ModelObj As IMsModel;

Transf := Model.Transform;

Formula := Transf.FormulaItem(0);

Determ := Formula.Method As IMsDeterministicTransform;

TransVar := Transf.Inputs.Item(0);

Slice := TransVar.Slices.Item(0);

TermInfo := Transf.CreateTermInfo;

TermInfo.Slice := Slice;

TermInfo.Type := MsFormulaTermType.Pointwise;

Inp_1 := TermInfo.TermInnerText;

TransVar := Transf.Inputs.Item(1);

Slice := TransVar.Slices.Item(0);

TermInfo := Transf.CreateTermInfo;

TermInfo.Slice := Slice;

TermInfo.Type := MsFormulaTermType.Pointwise;

Inp_2 := TermInfo.TermInnerText;

Expr := Determ.Expression;

Expr.References := "Ms";

Expr.AsString := "Remainder(" + Inp_1 + ", " + Inp_2 + ")";

If Expr.Valid

Then ModelObj.Save;

Else Debug.WriteLine(The model is not saved: error in the formula);

End If;

End Sub UserProc;

After executing the example the model returns remainder of division of the first input variable points by the appropriate points of the second input variable.

Example of Use in Expressions

Expression 1:

Remainder({Brazil|BCA},{China|BCA})

Result: the remainder from division of Brazil|BCA factor observations is calculated to the corresponding China|BCA factor observations.

Use: it can be used in formulas of calculated series of time series database and model formulas of modeling container that is a child of the time series database.

Expression 2:

Remainder(X1,3)

Result: the remainder X1 from factor points division to three is calculated.

Use: it can be used in model formulas of modeling container.

Expression 3:

Remainder(7,3)

Result: 0.33.

Use: it can be used in formulas of calculated series of time series database and modeling container models.