Includes/PwSh.Fw.Maths.psm1
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<#
.SYNOPSIS Short description .DESCRIPTION Long description .PARAMETER From Parameter description .PARAMETER To Parameter description .PARAMETER Value Parameter description .PARAMETER Precision Parameter description .EXAMPLE An example .NOTES General notes .LINK http://techibee.com/powershell/convert-from-any-to-any-bytes-kb-mb-gb-tb-using-powershell/2376 #> function Convert-Size { [cmdletbinding()] param( [validateset("Bytes","KB","MB","GB","TB")][string]$From = "Bytes", [validateset("Bytes","KB","MB","GB","TB")][string]$To, [Parameter(Mandatory=$true,ValueFromPipeLine = $true)][double]$Value # [int]$Precision = 4 ) switch($From) { "Bytes" { $value = $Value } "KB" { $value = $Value * 1024 } "MB" { $value = $Value * 1024 * 1024} "GB" { $value = $Value * 1024 * 1024 * 1024} "TB" { $value = $Value * 1024 * 1024 * 1024 * 1024} } switch ($To) { "Bytes" {return $value} "KB" { $Value = $Value/1KB} "MB" { $Value = $Value/1MB} "GB" { $Value = $Value/1GB} "TB" { $Value = $Value/1TB} } # return [Math]::Round($value,$Precision,[MidPointRounding]::AwayFromZero) return [Math]::Round($value) } |