COS/de
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< COS(Difference between revisions)
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= <span class="f_Header">Syntax</span> = | = <span class="f_Header">Syntax</span> = | ||
| − | var = <span class="f_Syntax">COS</span>( | + | var = <span class="f_Syntax">COS</span>( source ) |
<span style="font-family: Arial;"> </span> | <span style="font-family: Arial;"> </span> | ||
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<span style="font-family: Arial;"> </span> | <span style="font-family: Arial;"> </span> | ||
| − | = <span class="f_Header"> | + | = <span class="f_Header">Siehe auch</span> = |
[[RAD2DEG]] , [[DEG2RAD]] , [[ATN]] , [[SIN]] , [[TAN]] | [[RAD2DEG]] , [[DEG2RAD]] , [[ATN]] , [[SIN]] , [[TAN]] | ||
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<span style="font-family: Arial;"> </span> | <span style="font-family: Arial;"> </span> | ||
| − | = <span class="f_Header"> | + | = <span class="f_Header">Beispiel</span> = |
<br/><source lang="bascomavr"> | <br/><source lang="bascomavr"> | ||
| − | $regfile = "m48def.dat" ' | + | $regfile = "m48def.dat" ' Mikrocontroller |
| − | $crystal = 8000000 ' | + | $crystal = 8000000 ' Taktfrequenz |
| − | $baud = 19200 ' | + | $baud = 19200 ' Baudrate |
$hwstack = 32 ' default use 32 for the hardware stack | $hwstack = 32 ' default use 32 for the hardware stack | ||
$swstack = 10 ' default use 10 for the SW stack | $swstack = 10 ' default use 10 for the SW stack | ||
Latest revision as of 01:54, 1 March 2013
Contents |
Funktion
Gibt den Cosinuswert einer Gleitkommazahl zurück.
Syntax
var = COS( source )
Anmerkungen
|
var |
Variable, der der Cosinuswert zugewiesen wird. |
|
source |
Single oder Double Variable von der der Cosinuswert berechnet werden soll. |
Alle trigonometrischen Funktionen arbeiten in BASCOM mit Radians. Benutzen Sie deg2rad bzw. rad2deg zum Umwandeln zwischen Radians und Winkelgrad.
Siehe auch
RAD2DEG , DEG2RAD , ATN , SIN , TAN
Beispiel
$regfile = "m48def.dat" ' Mikrocontroller $crystal = 8000000 ' Taktfrequenz $baud = 19200 ' Baudrate $hwstack = 32 ' default use 32 for the hardware stack $swstack = 10 ' default use 10 for the SW stack $framesize = 40 ' default use 40 for the frame space Config Com1 = Dummy , Synchrone = 0 , Parity = None , Stopbits = 1 , Databits = 8 , Clockpol = 0 Dim S As Single , X As Single S = 0.5 : X = Tan(s) : Print X ' prints 0.546302195 S = 0.5 : X = Sin(s) : Print X ' prints 0.479419108 S = 0.5 : X = Cos(s) : Print X ' prints 0.877588389 End
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