Calculators with mod and custom functions

  • Thread starter nradosevic
  • Start date
  • #1
Hi,
I need a calculator that have mod(remainder) function and that allows me to enter custom function, for example: f(x) = (x^2+3x+2)mod13 , and then quickly calculate the values of that function by entering different values for x.
Do you know any calculator that can do that?
Thanks
 

Answers and Replies

  • #2
jhae2.718
Gold Member
1,161
20
My HP-50g has a mod function.

Otherwise, if you have the floor function and can program functions you can use [itex]a \mathop{\mathrm{mod}} b = a - b\left\lfloor\frac{a}{b}\right\rfloor[/itex]. (This is what I did with my TI-84+.)
 
  • #3
15
0
Perl

Hi,
I need a calculator that have mod(remainder) function and that allows me to enter custom function, for example: f(x) = (x^2+3x+2)mod13 , and then quickly calculate the values of that function by entering different values for x.
Do you know any calculator that can do that?
Thanks
Yeah... learn PERL and you can do that... or buy an HP48G+, that can do it.
 

Related Threads on Calculators with mod and custom functions

  • Last Post
Replies
2
Views
18K
  • Last Post
Replies
5
Views
5K
  • Last Post
Replies
3
Views
1K
  • Last Post
Replies
4
Views
645
Replies
2
Views
3K
Replies
8
Views
2K
Replies
16
Views
4K
Replies
2
Views
2K
  • Last Post
Replies
2
Views
3K
Replies
6
Views
3K
Top