similar to: numeric format

I'm an R newbie and am trying to plot 3 vectors, say a,b,c. I have downloaded 3 R manuals and searched your forum. There are plenty of X vs Y examples, but cannot find how to plot 3, or more vectors one one graph. I'm sure I overlooked something. Thanks for any help. CHV -- View this message in context: http://www.nabble.com/Plotting-3-vectors-on-one-graph.-tp15236552p15236552.html

I have a list of 20 values. The first time through a loop I want to find the mean and stnd.dev. of the first two values; the second time through the loop I want to find the mean and stnd. dev. of the first 3 values, etc. until the last time through the loop I want to find the mean and stnd. dev. of all 20 values, so I end up with 19 means and stnd. deviations. How would I construct such a loop?

I've created a short program to print a table of learning curve factors. However, I cannot figure out how to format the table to: 1) Get rid of the [1]s in the first column and replace it with the values of N. 2) Line up the first row with the factors (decimal fractions). Thanks for any help. The complete program and output is as follows: > Lc<-seq(0.70,0.95,0.05) #Specify learning

When I use wilcox.test, I get vastly different p-values than the problems from Statistics textbooks. For example: The following problem comes from "Applied Statistics and Probability for Engineers", 2nd Edition, by D. C. Montgomery. Page736, problem 14.7. The problem is to compare the sample data with a population median of 8.5. The book answer is p = 0.25, wilcox.test answer is p =

Hi! I'm doing one and two sample nonparametric tests for the median using wilcox test. For a one-sample test I use: > wilcox.test(x, mu =50 (or whatever), y=NULL,correct=TRUE) For two-sample test I use: > wilcox.test(x,y,correct=TRUE) The problem is when I try to duplicate problems from textbooks, I get p-values that are much different from the examples from the literature. They are

Hello all, I have a vector of character strings, in which I have letters, numbers, and symbols. What I wish to do is obtain a vector of the same length with just the numbers. A quick example - extract of the original vector : "lema, rb 2%" "rb 2%" "rb 3%" "rb 4%" "rb 3%" "rb 2%,mineuse" "rb" "rb" "rb 12"

I'm a new user and am having trouble with loops. In the following, I'm trying to add the results of "test" and the loops are not working. I've simplified the loop. What am I doing wrong? Thanks! > test<-numeric(20) > tot<-numeric(20) > for(i in 1:20){test[i]<-1} > for (i in 1:20){tot[i]<-(test[i]+tot[i])} > tot [1] 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1

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Fix DRM_REFELCT_Y -> DRM_REFLECT_Y. Signed-off-by: Robert Foss <robert.foss at collabora.com> --- drivers/gpu/drm/drm_blend.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/gpu/drm/drm_blend.c b/drivers/gpu/drm/drm_blend.c index a0d0d6843288..dee67ef6c670 100644 --- a/drivers/gpu/drm/drm_blend.c +++ b/drivers/gpu/drm/drm_blend.c @@ -129,7 +129,7 @@ *

A new intel-gpu-tools quarterly release is available with the following changes: - Various new tests and tools - New statistical analysis functions. (Damien Lespiau) - New benchmark tests. (Chris Wilson) - Old register tools that were superseded by intel_reg have been removed. - Various tests have been marked "basic", to indicate they are suitable for use in basic acceptance

A new intel-gpu-tools quarterly release is available with the following changes: - Various new tests and tools - Single combined test list (supported by piglit since commit 8a122bb) - Optional dependency on libunwind to provide automatic stack traces on test failures. (Thomas Wood) - Add optional default debug and optimisation flags for tests to enable better stack traces and debugging.

Add DRM_MODE_ROTATE_ and DRM_MODE_REFLECT_ defines to the UAPI as a convenience. Ideally the DRM_ROTATE_ and DRM_REFLECT_ property ids are looked up through the atomic API, but realizing that userspace is likely to take shortcuts and assume that the enum values are what is sent over the wire. As a result these defines are provided purely as a convenience to userspace applications.

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Add DRM_MODE_ROTATE_ and DRM_MODE_REFLECT_ defines to the UAPI as a convenience. Ideally the DRM_ROTATE_ and DRM_REFLECT_ property ids are looked up through the atomic API, but realizing that userspace is likely to take shortcuts and assume that the enum values are what is sent over the wire. As a result these defines are provided purely as a convenience to userspace applications.

A new intel-gpu-tools quarterly release is available with the following changes: - New test: gem_create validate parameters for GEM_CREATE ioctl (Ankitprasad Sharma) - New test: gem_softpin exercise the userptr ioctl to create shared buffers between CPU and GPU (Vinay Belgaumkar) - New tests: prime_mmap_coherency/kms_mmap_write_crc cache coherency tests (Tiago Vignatti) - New test: prime_mmap

A new intel-gpu-tools quarterly release is available with the following changes: Library changes: - Various changes to library functions so that they don't assume Intel hardware. (Lyude) - Added helper functions for managing synchronization primitives. (Robert Foss) - Added support for the new generic CRC capture kernel ABI. (Tomeu Vizoso) - Added Geminilake platform support. (Ander

Hello, A new intel-gpu-tools quarterly release is available with the following changes: - New KMS test: tests/kms_cursor_legacy (Stress legacy cursor ioctl) (Chris Wilson) - Several GEM tests have been removed from BAT: tests/gem_exec_whisper, tests/gem_sync (dropped individual engines), test/gem_cs_prefetch (replaced by test/gem_exec_gttfill), tests/gem_ctx_param_basic (got relabeled to