blitz-research
8 lines
1.4 KiB
HTML
8 lines
1.4 KiB
HTML
<html><head><title>Command: Sgn </title><meta http-equiv='Content-Type' content='text/html; charset=iso-8859-1'><link rel='stylesheet' href='../css/commands.css' type='text/css'></head><body><span class='Command'> Sgn (number) </span></p><span class='header'>Definition:</span> <br><br><table width='100%' border='0' cellspacing='2' cellpadding='2' align='center'><tr><td>Returns the sign of the number argument.</td></tr></table><span class='header'><br>Parameter Description:</span> <br><br><table width='100%' border='0' cellspacing='2' cellpadding='2' align='center'><tr><td>number=float or integer<br></td></tr></table><p class='header'>Command Description: <br><br><table width='100%' border='0' cellspacing='2' cellpadding='2' align='center'><tr><td>This function is used to determine whether a number or value is greater than 0, equal to 0 or less than 0. Note: non-integer values return the sign to 7 signigicant figures. (e.g. -1.000000)</td></tr></table><p class='header'>Example: <br><br><table width='100%' border='0' cellspacing='2' cellpadding='2' align='center'><tr><td>Print Sgn(10) ; prints 1<br>
|
|
Print Sgn(5.5) ; prints 1.000000<br>
|
|
Print Sgn(0) ; prints 0<br>
|
|
Print Sgn(0.0) ; prints 0.000000<br>
|
|
Print Sgn(-5.5) ; prints -1.000000<br>
|
|
Print Sgn(-10) ; prints -1<br></td></tr></table><p><b><a target="_top" href="../index.htm">Index</a></b></p></body>
|
|
</html>
|