Prof Brian Ripley wrote:
It's a bug -- unlike is.loaded, getNativeSymbolInfo seems unaware of
Fortran names unless registered.
Will be fixed in 2.7.0.
On Wed, 9 Apr 2008, [EMAIL PROTECTED] wrote:
In the following code routine 'initaquaphy' is defined in Fortran,
and dynamically
Hi,
x - 1L
class(x) - c(myInt, integer)
is(x)
Error in inherits(x, factor) :
argument class2 is missing, with no default
The problem arises when is() is used with only one argument (object)
which has more than one class reported by class(object).
In the code is() does use variable class2
Dear R-devel,
My g++ complains about the first argument to Rprintf being non-const char *.
For example when compiling the line
Rprintf(hello world\n);
the following warning is emitted:
warning: deprecated conversion from string constant to 'char*'
Is there a reason for the non-const? It is
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The infelicity arises because validObject() is not a generic function;
validity method is a bit of a misnomer. The functions are attached to
the class definition and validObject looks for them directly--in the
process it catches all methods from superclasses, but not from
superclasses of the
Hi John,
John Chambers wrote:
The infelicity arises because validObject() is not a generic function;
validity method is a bit of a misnomer.
Indeed. And I guess referring to method dispatch like I did in my previous
email is not appropriate either.
So yes I learned that thinking of validity
Hello,
I have a matrix, I want to change value to 0 when a element in the matrix has
less than 10.
do you know how to do it without using loops?
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On 16/04/2008 7:33 PM, Yuan Jian wrote:
Hello,
I have a matrix, I want to change value to 0 when a element in the matrix
has less than 10.
do you know how to do it without using loops?
A[A 10] - 0
Remember that matrices are just vectors with dimensions, so you can
index one like a
thanks,
can I ask another basic question?
I have a matrix (1 X 6). 1 rows and 6 columns.
I want to remove rows that have sd(col1, col2,col3) 1 or sd(col4,col5,col6)
1.
what is the simple way?
Yu
Duncan Murdoch [EMAIL PROTECTED] wrote:
On 16/04/2008 7:33 PM, Yuan