similar to: integrate two lines to one

Hello I have two function in R like g(x)=2x-3 and s(x)=5x^2+2 and I want to find the integrafl of the g(x)*s(x) inside the interval of [a,b] Could you please help me find the proper function? I would like to thank you in advance for your help Regards Alex [[alternative HTML version deleted]]

Hello I would like to calculate a weighted line integral. The integral is calculated by the cells that this lines trasverses (the small cells belong to matrix (m*n) that represent the value that a specific area has. I need to calculate the weights by finding out how much the line touches or impinges inside a cell. The weight is less if a line just touches one of the four edges of a square

I notice that there's a lot of inconsistency in the various LLVM classes with respect to convenience methods. Here's some examples: For creating GEPS, IRBuilder has: CreateGEP (2 overloads) CreateInBoundsGEP (2 overloads) CreateConstGEP1_32 CreateConstInBoundsGEP1_32 CreateConstGEP2_32 CreateConstInBoundsGEP2_32 CreateConstGEP1_64 CreateConstInBoundsGEP1_64

On Mon, Jan 31, 2011 at 10:57 PM, Talin <viridia at gmail.com> wrote: > I notice that there's a lot of inconsistency in the various LLVM classes > with respect to convenience methods. Here's some examples: > > For creating GEPS, IRBuilder has: > > CreateGEP (2 overloads) > CreateInBoundsGEP (2 overloads) > CreateConstGEP1_32 >

Talin wrote: > On Mon, Jan 31, 2011 at 10:57 PM, Talin <viridia at gmail.com > <mailto:viridia at gmail.com>> wrote: > > I notice that there's a lot of inconsistency in the various LLVM > classes with respect to convenience methods. Here's some examples: > > For creating GEPS, IRBuilder has: > > CreateGEP (2 overloads) >

Hi all, I would like to ask your help to add a color band (Ι am not sure regarding the right term, this color band at the right of the plot "describing" values with their corresponding color. For now I have only this code test<-matrix(data=runif(10000),nrow=100) plot(test,axes="FALSE") axis(1,at=c(0,1),labels=c("a","b")) # but  I would like to add

Facebooker URL Rewriter stuff overloads ActionController::AbstractRequest.relative_url_root, causing a conflict with the plugin file_column and possibly other utilities. file_column constructs image URLs using the server host and relative_url_root This is not related to the sandbox patch I added to the rewriter. Facebooker overloaded relative_url_root before I touched it. I''ve

The latest tarball won''t compile on Windows: src/Functions.cpp(582) : error C2664: ''wxLogWarning'' : cannot convert parameter 1 from ''const class wxWCharBuffer'' to ''const char *'' No user-defined-conversion operator available that can perform this conversion, or the operator cannot be called src/Functions.cpp(592) : error

Hey guys, Whys are there like 5 variants of CreateCall in IRBuilder<> with numbers appended to them? The only difference I can see is the number of arguments. Aren't C++ function overloads be suited for this? Félix

Overloaded methods are mapped in PHP to their implementation (_SWIG_0, _SWIG_1, ..) based on the types and number of arguments the user supplies. However, if one overload accept a string and another an integer the bindings fail to separate them since PHP treats numeric strings much the same as integers. The problem is illustrated in WritableDatabase_replace_document() which takes either the

Hello is there in R any operator that give you all the data of a matrix for example in matlab x(2,3) returns the 2ndth row and 3rdth column x(2,:) returns all the columns of the 2nd row. In R now I would like to print all the  CRagent[[i]][2]  CRagent[[:]][2] doesnot work of course. Other option is to make a loop with an index i that spans from 1:last element of CRagent[[]] but this is not

Misha Brukman wrote: > On Dec 22, 7:34 pm, Talin <viri... at gmail.com> wrote: > >> (Forwarding this to llvm-dev) >> >> This patch adds a unit test framework to LLVM, along with a sample unit test >> for DenseMap. I don't expect this patch to be accepted as-is, this is mainly >> a trial balloon and proof of concept. >> > > I think

On Jun 25, 2010, at 6:24 PM, Félix Cloutier wrote: > Hey guys, > > Whys are there like 5 variants of CreateCall in IRBuilder<> with numbers appended to them? The only difference I can see is the number of arguments. Aren't C++ function overloads be suited for this? An overload could work, but this sort of API makes it more obvious which one you're trying to call and

Hey all, I volunteered to put together a proposal regard complex in LLVM. Consider the following to be a strawman meant to spark discussion. It's based on real-world experience with complex but is not expected to cover all use-cases. Proposal to Support Complex Operations in LLVM ---------------------------------------------- Abstract Several vendors and individuals have proposed

Hey, I'm curious about two of the design questions in LLVM after reading the language reference. If there's preexisting material explaining this, just point me at it (looked and couldn't find any). - Why unsigned types rather than signed-only like Java/JVM? If I understand correctly, their behavior is only distinguishable in overflow situations, and the availability of

Icon.cpp still errors with: src/Icon.cpp(1200) : error C2666: ''wxIcon::wxIcon'' : 2 overloads have similar conversions I''ll now re-swig everything and see how it goes. Roy

Hello when my code executes I receive the message that were some warnings. I want to catch warning messages at run time so to print some local variables and try to understand why this warning happens. I searched on internet and I tried withCallingHandlers( which seems to work but as I used Rkward the result is awful. I get a prompt to copy paste a value only while at the same time my background

Been having a bit of a problem with dyn_cast: Suppose I have a class A that inherits from two base classes, both of which support dyn_cast. In order to use dyn_cast on A, I need to do a bunch of extra work: 1) Since dyn_cast uses reinterpret_cast rather than static_cast, the pointer value won't get adjusted by the cast operation, making the pointer invalid. I end up having to redefine

Hi, I find a lot of the R-help email traffic overloads my inbox. My IT managers are not really happy for me to be subscribed to several high-traffic email lists. I don't want to lose my contact with the R-help emails, so I'm having to consider various ways of handling the traffic. Anyhow, I'm wondering how many people on the R-help email list would prefer that most of the traffic

Dear all, I have a variable that I would like also to use it as a string. The reasons is that I want to collect results from different function to one table.. So when I use the  colnames(mymatrix) <-c(function1.function2,function3) the function1, function2, function3 to be "converted" to simple strings so as  colnames(mymatrix)