檢視 Savetimestep2D 的原始碼

$savetimestep2D is the command defining how many times steps to output the result. This command is going after the command [[$solvetimestep]]. <br>

The format is <br>

 $savetimestep2D
 steps

If steps =1, it means output those results every <math> \delta t </math> <br>

For example 

  $solvetimestep2D 
  1
  2 2 1.0e-10 1.0e-6 3.00 0.1 1.0e6 0.0 
  $savetimestep2D
  1000 

In above cases, the total is 1 <math>\mu s</math>. The <math>\delta t</math> is 0.1ns. So the program will solve <math>10^{4}</math> steps.
The program will output result every 1000 steps. Totally 10 results will be output. 

<br>'''<big><big>The $Savetimestep2D setting in GUI interface is here</big></big>''' <br>
After setting the command for [[$solvetimestep]], we can set the field as needed!<br>
[[檔案:2D_Savetimestep2D_fig1.jpg|1200px]]<br><br>

Related commands: <br>
[[$solvetimestep]]