[Rd] remez (signal) causes unhandled exception (PR#13713)

[atkocsis at iqrs.hu]

Full_Name: Attila Kocsis
Version: 2.9.0
OS: windows
Submission from: (NULL) (91.120.153.114)


I have installed R 2.9.0 on Windows.
Then installed signal package.
Then I issue the following commands in RGUI or rterm:

require("signal")
f1 = remez(17,c(0,0.00001,0.0625,1),c(1,1,0.001,0.001))

and the R clashes.

The possible cause of the problem is that no solution with given parameters is
possible. Maybe it runs into infinite loop.

With the command

f1 = remez(17,c(0,0.00001,0.2,1),c(1,1,0.001,0.001))

it is OK.