清空筛选条件
清空筛选条件

static variables in matlab?

2 次查看（过去 30 天）
Pradeep Gowda
Pradeep Gowda 2015-4-5
评论： Pradeep Gowda 2015-4-5
basically i have a GUI for image compression , in which i need to plot a graph for input values(quality) and output(PSNR), but i need minimum of 5 values, as i tried to store the inputs and outputs in an array it stores only the current execution values but i need to retain the values of all other previous inputs and outputs. is there a way to achieve this?

请先登录，再回答此问题。

采纳的回答

Geoff Hayes
Geoff Hayes 2015-4-5
Pradeep - if you are using GUIDE to create your GUI, then you can use the handles structure, with the appropriate calls to guidata, to store your data. Else consider using persitent to retain the value of local variables between calls to the function where these variables have been declared.
  1 个评论
Pradeep Gowda
Pradeep Gowda 2015-4-5
Thanx , but i used global variables and got solution. I know using global variables is not efficient but i gave it a try , it worked.

请先登录，再进行评论。

更多回答（0 个）

类别

在 Help Center 和 File Exchange 中查找有关 Loops and Conditional Statements 的更多信息

标签

产品

Community Treasure Hunt

Find the treasures in MATLAB Central and discover how the community can help you!

Start Hunting!

Translated by