search for: seemss4object

...ault object for the class. If provided, the S3 class can be a slot in an S4 class, with a valid default object. (It's still not going to work well to have an S3 non-virtual class as a superclass of an S4 class. See the setOldClass help page.) 2. There is a heuristic test for S4 objects, seemsS4Object(), and a corresponding C-level test, R_seemsS4Object(object), both using the existence of a "package" attribute on class(object) as a test. The test is called seemsS4Object() rather than isS4Object() deliberately, but it should be fairly accurate. It will mistakenly identify an S3 o...

Hi I get the following warings on my ubuntu (gutsy) machine > library(matrix) > data.frame(x=1:5, z=5)[1:5, ] x z 1 1 5 2 2 5 3 3 5 4 4 5 5 5 5 Warning message: ':::' is deprecated. 'methods' is deprecated. 'seemsS4Object' is deprecated. Use 'isS4' instead. See help("Deprecated") It is quite annoying since I often subset the data.frames. Will these warnings disapear if I upgrade the Matrix package - I will have to install the package from the source and not from the Ubuntu repository. Version...

...t. o par("gamma") is defunct. o 'methods' package functions getAccess(), getAllMethods(), getClassName(), getClassPackage(), getExtends(), getProperties(), getPrototype(), getSubclasses, getVirtual(), mlistMetaName(), removeMethodsObject() and seemsS4Object() are defunct. o Use of a non-integer .Random.seed is now an error. (R itself has never generated such values, but user code has, and R >= 2.6.0 has given a warning.) o methods::allGenerics() is deprecated. o In package installation, SaveImage: yes i...

...t. o par("gamma") is defunct. o 'methods' package functions getAccess(), getAllMethods(), getClassName(), getClassPackage(), getExtends(), getProperties(), getPrototype(), getSubclasses, getVirtual(), mlistMetaName(), removeMethodsObject() and seemsS4Object() are defunct. o Use of a non-integer .Random.seed is now an error. (R itself has never generated such values, but user code has, and R >= 2.6.0 has given a warning.) o methods::allGenerics() is deprecated. o In package installation, SaveImage: yes i...

....saveRDS(),..find.package(), and .path.package() from package base and allGenerics(), getAccess(), getAllMethods(), getClassName(), getClassPackage(), getExtends(), getProperties(), getPrototype(), getSubclasses(), getVirtual(), mlistMetaName(), removeMethodsObject(), seemsS4Object(), traceOff(), and traceOn() from methods have been removed. C-LEVEL FACILITIES: * installChar is now remapped in Rinternals.h to installTrChar, of which it has been a wrapper since R 3.6.0. Neither are part of the API, but packages using installChar can replace it if the...

....saveRDS(),..find.package(), and .path.package() from package base and allGenerics(), getAccess(), getAllMethods(), getClassName(), getClassPackage(), getExtends(), getProperties(), getPrototype(), getSubclasses(), getVirtual(), mlistMetaName(), removeMethodsObject(), seemsS4Object(), traceOff(), and traceOn() from methods have been removed. C-LEVEL FACILITIES: * installChar is now remapped in Rinternals.h to installTrChar, of which it has been a wrapper since R 3.6.0. Neither are part of the API, but packages using installChar can replace it if the...

....saveRDS(),..find.package(), and .path.package() from package base and allGenerics(), getAccess(), getAllMethods(), getClassName(), getClassPackage(), getExtends(), getProperties(), getPrototype(), getSubclasses(), getVirtual(), mlistMetaName(), removeMethodsObject(), seemsS4Object(), traceOff(), and traceOn() from methods have been removed. C-LEVEL FACILITIES: * installChar is now remapped in Rinternals.h to installTrChar, of which it has been a wrapper since R 3.6.0. Neither are part of the API, but packages using installChar can replace it if the...

...(x) <- "real" and storage.mode(x) <- "single" are defunct: use instead storage.mode(x) <- "double" and mode(x) <- "single". o In package installation, SaveImage: yes is deprecated in favour of LazyLoad: yes. o seemsS4Object (methods package) is deprecated in favour of isS4(). o It is planned that [[exact=TRUE]] will become the default in R 2.7.0. UTILITIES o checkS3methods() (invoked by R CMD check) now checks the arguments of methods for primitive members of the S3 group generic...

...(x) <- "real" and storage.mode(x) <- "single" are defunct: use instead storage.mode(x) <- "double" and mode(x) <- "single". o In package installation, SaveImage: yes is deprecated in favour of LazyLoad: yes. o seemsS4Object (methods package) is deprecated in favour of isS4(). o It is planned that [[exact=TRUE]] will become the default in R 2.7.0. UTILITIES o checkS3methods() (invoked by R CMD check) now checks the arguments of methods for primitive members of the S3 group generic...

...ength 1, so that errors when supplying arguments are more easily detected. o The default is now compress = !ascii in save() (but not save.image). o scan() and write.table() now have some interruptibility, which may be useful when processing very large files. o A new heuristic test, seemsS4Object() is supplied, along with a similar C-level test, R_seemsS4Object(object). The test detects probable S4 objects by their class's attribute. See the help page. o S3 classes can now be made non-virtual S4 classes by supplying a prototype object in the arguments to setOldClass(). o s...

...ength 1, so that errors when supplying arguments are more easily detected. o The default is now compress = !ascii in save() (but not save.image). o scan() and write.table() now have some interruptibility, which may be useful when processing very large files. o A new heuristic test, seemsS4Object() is supplied, along with a similar C-level test, R_seemsS4Object(object). The test detects probable S4 objects by their class's attribute. See the help page. o S3 classes can now be made non-virtual S4 classes by supplying a prototype object in the arguments to setOldClass(). o s...