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LOG2E - property of the
Pm
object
Description:
The base-2 logarithm of e.
Syntax:
Double
LOG2E
Note:
Property access for
read only
.
This method is functional also in
Macro expression
$.expr
and in the
onDraw
event of the
PmgCanvas
object.
This property is also functional in
Web panels
.
See also:
-
Pm properties and methods
mathematic
and others
-
VBScript
mathematic
functions
Example:
JavaScript
VBScript
Select and copy to clipboard
var
nVal
=
Pm.LOG2E
;
// Returns 1.443
Dim
nVal
nVal
=
Pm.LOG2E
' Returns 1.443
History:
Pm8.02.03
: Created
PROMOTIC 9.0.27
SCADA system documentation
MICROSYS, spol. s r.o.
Send page remark
Contact responsible person
Navigation:
-
PROMOTIC SCADA/HMI system
-
Documentation contents
-
Objects of the PROMOTIC system
-
Pm
-
Abs
-
AddUser
-
AlSound
-
AppFullName
-
AppName
-
AppPriority
-
AppQuit
-
AppStop
-
Array1
-
ArrayOper
-
Atan
-
AxGetObject
-
Beep
-
Blinker
-
CallAxMethod
-
CDbl
-
Ceil
-
ClockStart
-
ClockStop
-
ColorOper
-
ColorRgb
-
ControlSound
-
Cos
-
CpuUsage
-
CreateDate
-
CreatePmAction
-
CreatePmArray
-
CreatePmBuffer
-
CreatePmDateObject
-
CreatePmExpr
-
CreatePmForm
-
CreatePmFormat
-
CreatePmList
-
CreatePmMap
-
CreateProcess
-
CreateProcessSync
-
CreateTimeSpan
-
CreateView
-
CSng
-
DateAdd
-
DateDiff
-
DdeExecute
-
Debug
-
DecryptText
-
DirCreate
-
DirExist
-
DirRemove
-
DiscGetFreeSpace
-
DiscGetPath
-
DiscGetTotalSpace
-
E
-
EncryptText
-
EvalMacro
-
Exp
-
FileBinaryRead
-
FileBinaryWrite
-
FileCopy
-
FileCsvRead
-
FileCsvWrite
-
FileDelete
-
FileFind
-
FileGetAttr
-
FileGetCreationTime
-
FileGetLastAccessTime
-
FileGetLastWriteTime
-
FileGetLength
-
FileMove
-
FileReadVariable
-
FileSetAttr
-
FileTextRead
-
FileTextReplace
-
FileTextWrite
-
FileWriteVariable
-
FindUserIdLocal
-
FindUserIdNet
-
FindViewers
-
Floor
-
FormatDate
-
GenerateId
-
GetActiveWorkspace
-
GetBit
-
GetDateOf
-
GetRtLangs
-
GetSystemInfo
-
GetUserInfo
-
GetVarType
-
HttpFormDataParse
-
HTTPGetFormValue
-
InfoAction
-
InfoErrorAdd
-
InfoErrorClear
-
InfoLogAdd
-
InfoLogReg
-
InfoWriteToFile
-
InfoWriteToString
-
IniFileRead
-
IniFileWrite
-
InputBox
-
InputBoxForDateTime
-
InputBoxForFilePath
-
InputBoxForStringSelection
-
IsDaylight
-
IsInt
-
IsValid
-
JsonParse
-
JsonStringify
-
LicenceInfo
-
Linear
-
LN10
-
LN2
-
LOG10E
-
LOG2E
-
LoggedUser
-
LogN
-
Logoff
-
Logon
-
MemoryUsage
-
MessageBox
-
Methods
-
NetGetAddress
-
NetTestPC
-
OtherAppOper
-
PI
-
PlaySound
-
Pow
-
PrinterCfg
-
PrintHtmlPage
-
PrintScreen
-
Random
-
RemoveUser
-
RestartGui
-
Round
-
RtLang
-
RtLanguage
-
ScanDate
-
SelectionDialog
-
SetBit
-
ShellExecute
-
ShowHelp
-
ShutDown
-
Sign
-
Sin
-
Sqrt
-
SQRT2
-
StringCmp
-
StringCodeAt
-
StringCodeFrom
-
StringFind
-
StringFormat
-
StringJoin
-
StringLen
-
StringOper
-
StringReplace
-
StringScan
-
StringSplit
-
StringSub
-
Tan
-
TestUserInGroup
-
Time
-
ToNumber
-
TransformValue
-
Trunc
-
WDogRefresh
-
WinEnviromentRead
-
WinEnviromentWrite
-
WndEditUserPassword
-
WndEditUsers
-
WndHtmlPage
-
WndInfo
-
WndLogoff
-
WndLogon
-
WndOper
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