search for: denser

...late them as separate entities, and have the AsmPrinter and AsmParser map back and forth with nice human-readable forms. But even a simple varint encoding will be both smaller and faster than ascii. I guess you could make it work, but would that actually be simpler than what is proposed? If it is denser, how much denser would it have to be to justify the complexity? > Just to be clear, I still want the nice format (much like your proposed format, but maybe with the numbers outside of the "s) in the textual IR, I just think we should use a more direct and efficient in-memory encoding (and...

...s, and have the AsmPrinter and AsmParser map back and forth with > nice human-readable forms. But even a simple varint encoding will be both > smaller and faster than ascii. > > > I guess you could make it work, but would that actually be simpler than > what is proposed? If it is denser, how much denser would it have to be to > justify the complexity? > I don't think it would be more complex than a string encoding. At least, I'm not imagining we want to be super clever here. I could even imagine doing a versioned giant bitfield and using the version to handle auto-...

...to be complaining rather than proposing solutions. When I better get the hang of all of this, I expect to have some ideas on how to improve TableGen. Is there a development plan or wishlist for TableGen? I see nothing on the wiki yet. I must also say that the LLVM code is considerably "denser" because of the unfortunate choice of BiCapitalizedIdentifierNames. Underscores lend some horizontal whitespace to names and make their subtokens visually distict. BiCapped code is kinda like German with its cumbersome compound nouns. Enough complaining for now--back to banging skull on...

...nts. It seems that contourLines() generates the same breakpoints as occur in the plot from contour(). I would be happy with the relatively few contour lines and the fairly coarse spacing between contour levels shown in the above plot, but would like to have smoother contours without having to use denser grid spacing such as x <- y <- 0.005*(0:200) z <- matrix(numeric(40401),nrow=201) #etc Is there a function which, perhaps, produces contours by non-linear interpolation, and curved smoothing between interpolated points, to a specified resolution between break-points? I have had a...

On Mon, Nov 11, 2013 at 11:29 PM, Chris Lattner <clattner at apple.com> wrote: > Hi Manman (and llvmdev), > > I filed these two bugs to track the ideas that I was cooking: > > http://llvm.org/bugs/show_bug.cgi?id=17891 > http://llvm.org/bugs/show_bug.cgi?id=17892 > > TL;DR: I'm saying we should go from: > > !14 = metadata !{i32 786445, metadata !1,

Hi Manman (and llvmdev), I filed these two bugs to track the ideas that I was cooking: http://llvm.org/bugs/show_bug.cgi?id=17891 http://llvm.org/bugs/show_bug.cgi?id=17892 TL;DR: I'm saying we should go from: !14 = metadata !{i32 786445, metadata !1, metadata !10, metadata !"y", i32 3, i64 32, i64 32, i64 32, i32 0, metadata !13} to: !14 = metadata

Dear All, Thanks a lot for the useful help again. I manage to get it done up to a point where I think I just need to apply some smoothing/interpolation to get denser points, to make it nice. Basically, I started from Duncen's script to visualize and make the clipping along a plane at a slice. Then I map my data points' values to a color palette and just plot them as points on this plane. Since I have already the (x,y,z) coordinates for my points in the...

...han proposing > solutions. When I better get the hang of all of this, I expect to > have some ideas on how to improve TableGen. Is there a development > plan or wishlist for TableGen? I see nothing on the wiki yet. > > I must also say that the LLVM code is considerably "denser" because > of the unfortunate choice of BiCapitalizedIdentifierNames. > Underscores lend some horizontal whitespace to names and make their > subtokens visually distict. BiCapped code is kinda like German with > its cumbersome compound nouns. > > Enough complaining...

...er and AsmParser map back and forth with >> nice human-readable forms. But even a simple varint encoding will be both >> smaller and faster than ascii. >> >> >> I guess you could make it work, but would that actually be simpler than >> what is proposed? If it is denser, how much denser would it have to be to >> justify the complexity? >> > > I don't think it would be more complex than a string encoding. At least, > I'm not imagining we want to be super clever here. > > I could even imagine doing a versioned giant bitfield and us...

On Wed, 4 Jan 2006, Peter Muhlberger wrote: One comment in advance: please use a more meaningful subject. I would have missed this mail if a colleague hadn't pointed me to it. > I'm someone who from time to time comes to R to do applied stats for social > science research. [snip] > I would also prefer not to have to work through a > couple books on R or S+ to learn how to

...tion of location, there are probably better ones. Duncan Murdoch On 23/10/2020 12:18 p.m., Balint Radics wrote: > Dear All, > > Thanks a lot for the useful help again. I manage to get it done up to a > point where I think I > just need to apply some smoothing/interpolation to get denser points, to > make it nice. > Basically, I started from Duncen's script to visualize and make the > clipping along a plane > at a slice. > Then I map my data points' values to a color palette and just plot them as > points on this > plane. Since I have already the (x,y,z...

Hi, I want to get random number which is uniformly distributed on the unit disc. How can I do that with R? Best wishes, WAN WAN [[alternative HTML version deleted]]

Hi all, Suppose I have the following matrix which is a constant matrix I've copied from some other document: 1.2 3.4 1.4 ... 2.3 3.7 2.6 ... ... How do I make it into a matrix or array in R? What is the fastest way of initializing a constant matrix with this copy/pasted values? Thanks a lot! [[alternative HTML version deleted]]

...do with the overall quality of rest of LLVM. Yes it's true it could be harder to port LLVM to certain architectures. But it's probably not the case for every target. Can you do a good port of x86 using CGEN? :-) Evan > > I must also say that the LLVM code is considerably "denser" because > of the unfortunate choice of BiCapitalizedIdentifierNames. > Underscores lend some horizontal whitespace to names and make their > subtokens visually distict. BiCapped code is kinda like German with > its cumbersome compound nouns. > > Enough complaining...

...r these huge swings in performance you're observing. There is a much bigger difference than any backend optimizations between 32-bit binaries and 64-bit binaries: pointers are half the size in 32-bits. This can cause significant shrink to in-memory data structures which can cause significantly denser cache lines and significantly better performance. That would seem like a much better explanation for a few benchmarks being significantly faster in 32-bit mode. It might still be worth investigating to see if there are missed optimizations here, but all of the ones I have found have been subtle re...

...e tables automatically, and the ability to generate more of the TargetInstrInfo hooks automatically. There's no plan for things like this at the moment though; they will get done only when someone steps up and implements them. > > I must also say that the LLVM code is considerably "denser" because > of the unfortunate choice of BiCapitalizedIdentifierNames. > Underscores lend some horizontal whitespace to names and make their > subtokens visually distict. BiCapped code is kinda like German with > its cumbersome compound nouns. I guess this is just a matte...

...at Timo said that something like a 'union' mailbox (at least with maildir) wasn't possible. I tried messing with multiple 'private' namespaces (i.e. a namespace called "ARCHIVE" with a "location" different than the INBOX location, ideally placed on slower but denser NFS servers) but even with 'hidden=no' and 'list=yes', only the main INBOX folders would show up, so I'm guessing that's not going to work. That would be a killer feature, to be able to serve an alternate namespace that would show up in a mail client's subscribable list...

> It should be a 2D slice/plane embedded into a 3D space. I was able to come up with the plot, attached. My intention was to plot national boundaries on the surface of a sphere. And put the slice inside. However, I haven't (as yet) worked out how to get the coordinates for the boundaries. Let me know, if of any value. And I'll post the code. (But needs to be polished first)

...nd those i64 operations to i32 operations in the GPR bank. When that happens, it is most likely preferable to 'legalize' more connected i64 operations so they can be moved to the GPR bank as well. How would you model the microMIPS/Thumb-1/RISC-V 16-bit (and, in some cases, x86) idea that a denser encoding can be used if you restrict register accesses to the bottom half of the register set? The registers are still the same bank, and the set of operations is the same, but in some cases much more expensive (having to switch in and out of microMIPS mode, for example, is very expensive). This...

Thanks for your idea. It should be a 2D slice/plane embedded into a 3D space. Could be static, I just need to make a single figure from it for illustration of the Earth together with its interior in 3D. So, the interior would be a slice in 2D along a fixed longitude. And along this 2D slice would be a heatmap. Again, embedded in 3D, since it would be shown as a slice of Earth in 3D. Duncan?s