search for: perspectives

I've created a perspective plot using 'persp' in the graphics package. I'd like to add a second plane of z values to the existing plot, but I cannot seem to do this using 'persp'. Is there an analogue to 'lines' or 'points' for perspectives? Corey. corey.bradshaw at cdu.edu.au

Dear list, I am trying to construct a perspective plot of a 2D triangle, or pyramid. I can easily do the one dimensional plot (code below), but I can't figure out how to do it in a perspective plot for two input variables. Does anyone have a simple solution? Thanks! Derek #code for a triangle u <- seq(-1,1,.001) tri <- (1-abs(u)) plot(tri~u,type="l",main="Second

Hi, I am trying to create a perspective plot with Time on the x-axis, Underlying Price on the y-axis, and Option Price on the z-axis. But I don't like the way my x-axis is setup. Right now, Time is this sequence. Time = seq(from = 1/52, to = 1, by=1/52) That results in the x-axis going from 0 at the back, to 1 near the foreground corner.(If that makes any sense) I want to do the

I''m curious to know what files are being used from a NFS server perspective. I''m unable to trace the client because it is in the boot phase. Looking at the io provider, I believe it does not allow you to look at what files are being requested. That would lead me to the fbt provider. Does anyone know what fbt provides the file handle for NFS client request on the NFS

Hi .. I would like to have math symbols in perspective plots i tried : persp(x,y,z,xlab=expression(phi)) but it plots it as phi. Thanks. Harsh __________________________________________________ [[alternative HTML version deleted]]

Hi, I thought about this but programming it seems rather difficult so I was wondering if a function exists for this in R (as most of the times it turns out that it does): I have a map (shapefile) and for about 50 points on that map (GPS locations) I have heights. Is there a function which can make a perspective plot or contour plot or the like from this little data? Or maybe some function I can

> On May 18, 2015, at 2:09 PM, Sean Silva <chisophugis at gmail.com> wrote: > > From an end-user's perspective it sounds like the use case for SPIR-V though is a lot more similar to a target though. E.g. the user is notionally telling clang "target SPIR-V" (including doing any IR optimizations, any special "codegenprepare" special passes, etc.), rather than

Dear all, I would like to put two perspective plots into one plot. The help page for ?persp shows how one can add points and lines but not another perspective plot. data(volcano) z <- 2 * volcano # Exaggerate the relief x <- 10 * (1:nrow(z)) # 10 meter spacing (S to N) y <- 10 * (1:ncol(z)) # 10 meter spacing (E to W) ## Don't draw the grid lines : border = NA persp(x,

Hello, I've a problem for setting graphical parameters in perspective plot (function persp). I wonder if it's possible to add some text (function text) on an existing persp plot USING the axis coordinates. In fact I want to add some text on a persp plot according to x coordinates. I've tried to use text(xcoord,ycoord, label="toto") but the toto text doesn't appear at

I would like to plot a large (401 x 101) matrix of numbers as a perspective plot (with the columns and row indices as the y and x components and the values in the matrix at the z values). I try to convert it to a data frame, but it always errors out with "Figure margins too large". What does this mean? How can I get the plot generated? Thanks -- -Alex Morgan Homepage:

How can I draw a 3D perspective of a contingency table, that is showing 3D bars whose height is in proportion of the table cells? --------------- Charles RAUX, Laboratoire d'Economie des Transports CNRS-Universit? Lumi?re Lyon 2-ENTPE email : charles.raux at let.ish-lyon.cnrs.fr http://www.ish-lyon.cnrs.fr/let -.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-

Hi folks~ As yet I've been unable to determine how to expand the distance between the tick marks and tick labels in perspective plots. None of the 'par' setting appear to be applicable to this (including mfg), and placing multiple plots per page results in a bit obscurity, with the tick values overlapping either the tick marks or the axes themselves. The code:

Hi All I have a problem with mixmonitor in 13.4.0 doing the following: 1. Caller phones in 2. Reception picks up 3. Talks to caller 4. Does attended transfer, talks to manager to screen the caller wanting to speak to him 5. Complete the transfer by putting down her handset so the caller can speak to the manager 6. Caller talks to the manager The problem is that mixmonitor only records

Hi everybody, I'm using libvirt java api bindings for my thesis. I would like to know if there is a way to obtain live information about cpu and mem usage of a domain. Regards, Enrico De Maio Skype: enrico.de.maio Mobile: +39 338 205 3397

Hello, I'm producing a 3D plot using the persp function. All my values for X, Y, and Z are decimals ranging from 0 to 1. I'd like to be able format the three axes so that the tick values are 0% 20% 40%, etc... instead of just being 0 .2 .4. Does anyone know how to do this?   Many thanks,   Steve [[alternative HTML version deleted]]

On Wed, Sep 16, 2009 at 10:52 AM, Eric Christopher <echristo at apple.com> wrote: > On Sep 16, 2009, at 10:36 AM, Daniel Dunbar wrote: >> Since we are in the area, what *should* O1 do? >> >> It's basically good for nothing, since it doesn't tune for size or >> performance. The only good I personally ever have for it is once in a >> while there is a

...holder Has_Many Roles Or Projects HABTM People, A Project has_many roles, People HABTM Roles, An Organisation has_many People, An Organisation is a Stakeholder in a Project, A Stakeholder has_many Roles in a Project. I guess the outcome I''m after is a way to view this data from various perspectives. For example, I have a project view that presents static project data at the head of the screen with a set of tabs containing partials with forms for editing stuff like e.g. People Acting_For(Stakeholder), Acting_As (Role). Other perspectives would be like seeing which organisations are doing w...

Hey list, This is a kinda quirky question for this list, but I do think it belongs here. I''m currently writing an app with users with different roles. Roles are sequentially so to speak, so role 2 can do everything role 1 can, and so on. If I truly test my whole app, I should test all behaviour for each role, I guess. I could solve that by doing some clever shared steps and

Hey list, RSpec is great, I''ve been using it at work for a couple of months now. One gripe I have is that I find it hard to know exactly to what extent my code is covered by the specs. I am aware of RCov and Heckle; they''re great, but I''d like to demonstrate another perspective of coverage analysis I''ve hacked up. The perspective is that of what is mocked and

Is there a way to get the axes labels for a persp() plot to show the actual values employed? ticktype='detailed' only shows a scale from 0 to 1. My values are (for example) y in 0.2-0.7, x in 450-560 and I would like to suppress the z labels. How can I get the x and y values to appear on the plot? R-2.3.1, Windows XP Home. Best wishes John John Logsdon