bigstatsr

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R session continues working after Rcpp::stop()

1

Reprex: ```r iris

privefl

Add some backingfile parameter for all functions outputing an FBM

1

Possibly with `NULL` option to output a standard R matrix?

privefl

Seems big_univLogReg() is using too many cores.

1

If using it with `ncores = 4` on the cluster, it seems I get 4 R processes (this is how it should be) running each at 400% CPU (this should...

privefl

Do it in scaling functions? This is a problem when using e.g. `big_randomSVD()` because it would either stop with error `TridiagEigen: eigen decomposition failed` or run for an infinite time....

privefl

How to use big_apply properly

4

Hi, I wish to use the big_apply() function in the same manner as apply(). I went through the function's documentation and noticed that big_apply() applies to an a.FUN that calls...

minhnd212

How to cbind/rbind two big matrices that have the same dimension

13

Hi, I have two big matrices, both are 30 x 2^29 (30 rows, 2^29 columns), let say bm1 and bm2. I would like to "cbind" the two matrices, i.e. placing...

minhnd212

The result is NA

11

Thanks for the great job! I try to do some easy calculations on the FBM object, I want to get the 3774 rows' result,but the result is NA Could you...

Knight1995

Binary traits problem

1

Thanks for the great work. I would like to implement the logistic model for binary traits using this idea. I think LDpred2 only supports linear regression currently. Maybe using summary...

wangnanwei

Fixed and random effect

4

Recently I started to use bigstatsr to run lasso regression. I would like to use age and sex as fixed effect and methylation as random effect in the model. Is...

dongleihu

OpenMP flag is not passed

8

`Makevars` has `$(SHLIB_OPENMP_CXXFLAGS)`, but it does nothing, apparently because there is no configure to determine correct flags. To make it work, there should be a test for support for OpenMP,...

barracuda156