How di I make concise multiple parameter calls?

1 次查看(过去 30 天)
Is there an easy way of wrapping up multiple parameter calls via a single entity?
The parameters are a mix of floating point, integer and characters. I have:
formatspec=['\nExit conditions\n',...
'---------------\n',...
'Total products: %d\n',...
'Maximum fraction: %f\n',...
'Species: %d\n',...
'Product: %s\n',...
'Pressure [bar]: %f\n',...
'Ratio: %f\n\n'];
fprintf(formatspec,nproducts,mfrac,species,name,pcx,ofx);
I would like something on the lines of:
params=???nproducts,mfrac,species,name,pcx,ofx???;
fprintf(formatspec,params);
  3 个评论
Brantosaurus
Brantosaurus 2022-9-30
Yes, i believe so. Got an excellent answer from this valable community.

请先登录,再进行评论。

采纳的回答

Karim
Karim 2022-9-30
One way to do this is by storing the data (or params as you call them) in a cell array, see below for an example.
MyString = ['\nExit conditions\n',...
'---------------\n',...
'Total products: %d\n',...
'Maximum fraction: %f\n',...
'Species: %d\n',...
'Product: %s\n',...
'Pressure [bar]: %f\n',...
'Ratio: %f\n\n'];
% store the params in a cell array
MyParams = {int32(3), pi, 10, "blabla", rand(1)*10, rand(1)}
MyParams = 1×6 cell array
{[3]} {[3.1416]} {[10]} {["blabla"]} {[4.8122]} {[0.0965]}
% print the data
fprintf(MyString,MyParams{:})
Exit conditions --------------- Total products: 3 Maximum fraction: 3.141593 Species: 10 Product: blabla Pressure [bar]: 4.812172 Ratio: 0.096498
  1 个评论
Brantosaurus
Brantosaurus 2022-9-30
That's absolutely perfect. Curly brackets are a first for me!
Thank you very much Karim. :)

请先登录,再进行评论。

更多回答(0 个)

社区

更多回答在  ThingSpeak Community

类别

Help CenterFile Exchange 中查找有关 ThingSpeak 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