math handbook calculator - Fractional Calculus Computer Algebra System software
DrHuang.com
| list
| math
| function
| coding
| graphics
| example
| help
| ?
| 中文
+ 
+ 
+ 
= 
rsolve
solve equation for y(x).
# functional equation solver;
# solve functional, difference and recurrence equation for function y(x) with independent variable x;
# e.g. rsolve( difference(y(x))=x ); rsolve( y(x+1)=y(x)+2 );
Calling Sequence
Parameters
Description
Examples
References
Source
Calling Sequence
rsolve(eq)
Parameters
eq - equation.
y(x) - default unknown.
x - default variable.
Description
Click the solve button to call rsolve():
rsolve( y(x+1)=y(x)+2 )
References
dsolve, lasolve, solve,
nsolve, fsolve,
See Also