similar to: Maple files in R

Hi R-users, Can Maple function be exported to R? I have a jacobian matrix (4X4)?from maple in algebraic form which involve modified Bessel function of the first kind. I just wonder whether we can use algebraic form into R before the value of the parameters can be estimated. Thank you so much for your attention and help.

Hello list I have installed Maple 6 with no problems. It even put a shortcut on my Kubuntu Dapper Desktop but when I run Maple, I could see the splash screen then everything disappears. I don't know if this means that Maple 6 crashes. Any idea of troubleshooting? -- OOzy Kubuntu-Dapper

I am trying to install my copy of maple 8 for windows, using wine in mandriva 2008.1. Apparently there is a difficulty with handling the java code for the installantion front-end. Below I report the log file showing the error. One curious thing is that I get very close to make wine run the maple 8 version I have already installed in a windows XP partition. The maple window correctly pops up, but

Hi. I was having trouble getting Greek letters and mathematical symbols in maple under wine, and a search turned up a few messages suggesting others have the same problem. In particular, Thomas Koenig wrote... http://www.winehq.com/hypermail/wine-users/2001/04/0028.html > I wrote: > > >I have tried several applications which use Greek letters, such as > >Maple V R5 and

Dear R-wizards! I have been learning on my own how to use this fantastic program.. but I agree with some people that even with the manuals, the faq and so on.. when you are sitting fully alone.. progress can be ... slow... very slow indeed.. In fact sometimes, looking at the "solutions" provided by some of you- I am just flabbergasted to the point that I couldn't figure out how to

Hi, I notice you're running a 32-bit program; are you also on a 32-bit host, or do you have a 64-bit OS installed? We don't generally test on 32-bit hosts, so it's possible you found a new bug. In addition, there are some known bugs with debugging 32-bit programs (even on 64-bit hosts) which will we hopefully be resolving soon. Nonetheless, I was unable to reproduce the behaviour you

After upgrading to openssh-2.5.2p2, my users were unable to login using ssh Protocol 1. Entries like this were showing up in syslog: Apr 5 19:29:45 maple sshd[16726]: Accepted password for anthonyu from ::ffff:192.168.0.2 port 1019 Apr 5 19:29:45 maple sshd[16726]: fatal: stat(/dev/pts/1 19:29:45 sshd[16726]: Accepted password for anthonyu) failed: No such file or directory Apr 5 19:29:45

On 3/2/23 03:38, Liam R. Howlett wrote: > * Danilo Krummrich <dakr at redhat.com> [230227 08:17]: > > ... >>>> Would this variant be significantly more efficient? >>> >>> Well, what you are doing is walking the tree to see if there's anything >>> there... then re-walking the tree to store it. So, yes, it's much more >>>

On 2/17/23 19:34, Liam R. Howlett wrote: > * Danilo Krummrich <dakr at redhat.com> [230217 08:44]: >> Split up the MA_STATE() macro such that components using the maple tree >> can easily inherit from struct ma_state and build custom tree walk >> macros to hide their internals from users. >> >> Example: >> >> struct sample_iter { >> struct

http://Atlantica-gold.virdeal.com http://Globs-of-Ectoplasm.virdeal.com http://darkfall-gold.virdeal.com http://www.virdeal.com http://www.ahwowgold.com http://www.igepoch.com http://ffxi-gil.virdeal.com/ http://www.lotro-gold-money.com http://wow-gold.virdeal.com http://runescape-gold.virdeal.com/ http://maplestory-mesos.virdeal.com http://www.mesos-maplestory.net http://flyff-penya.virdeal.com

Hi all, I am interested in performing a cluster analysis on ecological data from forests in Pennsylvania. I would like to develop definitions for forest types (red maple forests, upland oak forests, etc.(AH AR in attached table)) based on measured attributes in each forest type. To do this, I would like to 'draw clusters' around forest types based on information from various tree

On 2/23/23 20:09, Liam R. Howlett wrote: > * Danilo Krummrich <dakr at redhat.com> [230222 13:13]: >> On 2/21/23 19:20, Liam R. Howlett wrote: >>> * Danilo Krummrich <dakr at redhat.com> [230217 08:45]: >>>> Add infrastructure to keep track of GPU virtual address (VA) mappings >>>> with a decicated VA space manager implementation.

On 3/7/23 23:43, Liam R. Howlett wrote: > * Danilo Krummrich <dakr at redhat.com> [230306 10:46]: >> On 3/2/23 03:38, Liam R. Howlett wrote: >>> * Danilo Krummrich <dakr at redhat.com> [230227 08:17]: >>> >>> ... >>>>>> Would this variant be significantly more efficient? >>>>> >>>>> Well, what you are

Hello, I am unable to figure out how to code a new column in a data frame based on an existing column that matches a column in a reference data frame, in a relational-db fashion. I would like this to maintain a minimum set of reference tables that may be reused over several similar datasets. Specifically, I have two data frames as listed below, 'Bos' and 'tree.' For each case in

Dear All, Hello! I have some questoins in R programming as follows: Question 1- How to take the integral of this function with respect to y, such that x would appear in the output after taking integral. f(x,y)=(0.1766*exp(-exp(y+lnx))*-exp(y+lnx))/(1-exp(-exp(y+lnx))) y in (-6.907,-1.246) It is doable in maple but not in R. At least I could not find the way. p.s: result from maple is:

Hi Firstly , happy Christmas to R-Help! Secondly, I wonder if anyone can help me with the following query: I am trying to reproduce some explicit probability calculations performed in APPL (a Maple extension for computational probability). For instance, in APPL, to compute the probability that the sum of 10 iid uniform variables [0,1] will be between 4 and 6, (i..e Pr( 4 < \sum_{i=1}^{10}X_i

While I agree that the reported results from Mathematica have only 10-13 correct digits, that does not mean that pt() in R is any better for these calculations. For instance the following three calculations are mathematically equivalent, but pt() disagrees at the 13th figure in R v2.6.2 pt(1e-4,13) pf(1e-8,1,13)/2+0.5 pbeta(1/(1+13/1e-8),.5,6.5)/2+0.5 Using 1/(1+n/x^2) and reversing the

Thanks Alex, your suggestion along with some additonal tweaks helped solve my problem. The balance has once again been restored in my little universe. >From: samba-request@lists.samba.org >Reply-To: samba@lists.samba.org >To: samba@lists.samba.org >Subject: samba Digest, Vol 27, Issue 39 >Date: Wed, 23 Mar 2005 00:23:28 +0000 (GMT) > >Send samba mailing list submissions to

Hi, To my knowledge, Ryacas can do symbolic computation in R, like Mathematica or Maple. I wonder if it (or any other R package) can solve symbolically a system of equations? I have a system of four equations in four variables (non-linear, but not very hard to solve) and wonder if Ryacas or any other package can do it. I do not find the solution in Ryacas. Can it find a symbolic solution

I am trying to follow the mclust examples in "MCLUST: Software for Model Based Clustering, Density Estimation and Disriminant Analysis" by Chris Fraley and Adrian Raftery, but I cannot reproduce the density and uncertainty surfaces for the Lansing Woods maples. I am using R 1.8.1 with the code below. The same code works fine in S-Plus 6.2 Am I missing something or is this a bug?