limit value on functions

[blckwtr]

How do I do this in Mathcad?

Example.:

f(x)=x^3+3 for x<10
g(x)=x for x>=10

Then plot it to get one single value for one single parameter?

 

[GregLocock]

f(x):if(x<10,x^3+3,x)


Cheers

Greg Locock

Please see FAQ731-376 for tips on how to make the best use of Eng-Tips.

 

[blckwtr]

I am not very familiar with the condition notation in Mathcad...

Thanks, Greg...

 

[GregLocock]

Does it work, that looks an awful lot like excel on second thoughts?

Cheers

Greg Locock

Please see FAQ731-376 for tips on how to make the best use of Eng-Tips.

 

[jghrist]

It works. It is just like the Excel function.

if(cond, x, y)
Returns x if logical condition cond is true (non-zero), y otherwise