Drawing sinusoidal wave in Powershell

0..100 | foreach {
$value=[int](30*[math]::sin($_/10))
if ($value -gt 0) {
$wprint=” “*70+”*”*$value
write-host $wprint}
else {
$wprint=” “*(70-(-1*$value))+”*”*($value*-1)
write-host $wprint
}
}

The above script draws a sinusoid wave on the text screen and it is in portrait mode.

The following code draws a sinusoid wave on the current graphical screen using the mouse cursor:

Add-Type -AssemblyName System.Windows.Forms
Add-Type -AssemblyName System.Drawing
0..900 | foreach {
$value=[int](50*[math]::sin($_/20))
if ($value -gt 0) {
[int]$location=300+$value }
else {
[int]$location=300-($value*-1)
}
$Position = [System.Drawing.Point]::new(100+$_,$location)
[System.Windows.Forms.Cursor]::Position = $Position
for($i=1; $i -le 10000; $i++) {}
}