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Stored procedures
Initializes all the elements found in a matrix of a given size. If the matrix is larger, only the specified elements will be filled.
For example:
  • Initialize all the matrix elements with the value 5. This matrix contains 2 rows and 3 columns:
    ResFill = MatFill("MyMatrix", 5, 2, 3)
  • Initialize the matrix elements from row 1 to row 2 and from column 1 to column 3 with the value 5. Only part of the matrix is initialized:
    ResFill = MatFill("MyMatrix", 5, 2, 3)
Versions 18 and later
Universal Windows 10 App This function is now available in Windows Store apps mode.
New in version 18
Universal Windows 10 App This function is now available in Windows Store apps mode.
Universal Windows 10 App This function is now available in Windows Store apps mode.
Versions 21 and later
Universal Windows 10 App This function is now available in Universal Windows 10 App mode.
New in version 21
Universal Windows 10 App This function is now available in Universal Windows 10 App mode.
Universal Windows 10 App This function is now available in Universal Windows 10 App mode.
// Fill a matrix containing 2 rows and 3 columns with the number 5
ResFill = MatFill("MyMatrix", 5, 2, 3)
Syntax
<Result> = MatFill(<Matrix> , <Value> , <Number of rows> , <Number of columns>)
<Result>: Boolean
  • True if the fill operation was performed,
  • False otherwise. To find out the name of the error, use the function ErrorInfo with the constant errMessage.
<Matrix>: Character string (with quotes)
Name of the matrix to fill, defined by MatCreate.
<Value>: Real
Value given to all the matrix elements.
<Number of rows>: Integer
Number of rows to fill.
<Number of columns>: Integer
Number of columns to fill.
Remarks
A matrix must exist before it can be filled. To check the matrix existence, use MatExist.
Business / UI classification: Neutral code
Component: wd260mat.dll
Minimum version required
  • Version 9
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