Libraries Definition and 31 Threads

hello : i am reviewing my undergraduate physics classes , during my free time , taking a look on CS106 from stanford programming mythology , but i dont know how to use the eclips program , for example when i write a code using that provided in the course , the libraries seems missing from...

A lot of the work I am interested to do will be mostly built from scratch by myself, provided there is fair support for numerical types (like complex numbers) and high precision numerical operations (if not, I'll be happy to write those routines as well). Many of my areas of interest are...

I love seeing other people's libraries (or bookshelves) because they give me inspiration to plan my dream library, and books ware what make a home feel like home. Here is my very humble "library" in my college dorm room. Please, share pictures of your personal libraries or other libraries that...

From a thread in the Sci Fi section Is this really true? I've been in some pretty impressive public libraries in the past (well, not in 2020). I have also been in some pretty lame libraries, finding nothing of interest. Either way, I have not noticed a transition to digital collections of...

Hello, Anyone using Keras and TensorFlow? I know there is TensorFlow 1 and TensorFlow 2. I am getting familiar with these two important deep learning libraries. So far, my understanding is the Keras library must be always imported along with the TensorFlow library but I have seen some code...

Hello everyone, I'm trying to solve a BVP that seems to be very sensitive, for which I have to provide a starting guess and hope the program can fix it to find a solution. The program has been tested many times and it is very solid, the only problem should be that I can't find the right guess...

Have you ever found information in a public library that you could not find on the internet? For example, the basic equations of motion taught in General Physics I, can be found readily on the internet as well as examples and practice problems. But have you ever found scientific information...

This security alert http://www.nbu.gov.sk/skcsirt-sa-20170909-pypi/ warns against fake python libraries: containing "malicious (but relatively benign) code".

I am familiar with linking external libraries in IDE like Eclipse, Netbeans etc. But in my college they use use vim for programming on Linux. To learn more about vim editor I installed it on my home computer.I can compile basic C++ programs on it with one or two .cpp/.h files. I think it is...

Hello friends, today i have this question about precision. Actually I'm trying to do a simple use of the pow function for a small number x=0.005 squared. By entrying pow ( x, 2) my console does not output the proper number 0.000025, but some memory error. I've read about it and i may be able to...

Dear friends! Please explain me what API/Libraries uses in Java for create graphic user interface. I use SWING but I hear that SWING is oldest technology. What you uses?

I'm looking for the name of a routine for pathfinding or some libraries, where it can have slow areas. I know what A* is for binary paths, but what about paths that have regions where you might want to avoid, but only to a certain cost. Like, if there is mud that slows you by 1/2, then there...

I am having some trouble getting all of my libraries included in my g95 call at the command line (using Windows Powershell). The confusion stems from the purpose and use of the "g95_library_path" variable native to the compiler, and how this enters with the "-L/..." option on the command line...

Hello everyone, I need some continuous-energy neutron cross sections libraries in ACE format for MCNP5 (endf66a, endf66b, endf66c, misc5xs) as well as the continuous-energy photon tables (mcplib, mcplib02, mcplib03, mcplib04). Here: http://www.oecd-nea.org/janisweb/search/endf , we have...

Hey all, are there any resources available online on rag doll physics programming without 3rd party libraries? the algorithms etc? Any help appreciated.

I study on a university that, let's just say does not have much resources for us students. So I need to get access to some online libraries such as Springer Books, Elsevier, Knovel etc. I have been using a friend's credentials, he studies on a prestigious university and they have access to the...

Hi Everyone, Does anyone know of a tool that can extract thermal neutron cross-section data from endf for all availible isotopes? I'm trying to help my professor compile some data to modernize one of his courses. I'm trying to find a list of capture and scattering cross-sections for a wide...

Do public libraries connect to the internet with Comcast, ATT, Verizon..etc, or is there a government owned ISP that libraries use?

It seems I am having issues locating a valid Orcad Capture PSpice library with the 1N4000 series of diodes. I have downloaded Diode.olb, however when I simulate, I get an error such as: "ERROR -- Model D1N4009 used by D_D2 is undefined" From my understanding, this arises due to the fact the...

All the Math and Science texts in my library are useless. That is to say outdated. I don't think I have met a single person who even uses old dusty unrelated books, the textbook is more than enough. My school (according to the librarian) spends more than a million dollars (that's the typical...

Is it true that the the makers of the programming language C get to specify standards for runtime libraries, and operating manufacturers must implement those standards in the runtime libraries they provide for C? Or do the operating system manufacturers tell the makers of C "here are my system...

The APS has released a press statement today that all the APS Journals will be made available for free at US Public libraries. http://publish.aps.org/public-access-announcement This gives you access to the Physical Review Letters, the Physical Review A,B,C,D,E, and Review of Modern...

Hello. I use P-Spice student version and I regret that standard librairies offer very few number of models, especially for Op-Amp's. Is there sites where I can download more components models.

I am starting a new particle physics class that requires us to use the CERN program libraries (http://cernlib.web.cern.ch/cernlib/" ). I've been to the website and am quite lost. I don't know what files I need to get from the website, or how to implement them into a program. It's been about...

I need to use this libraries with confidence. Any articles that involves benchmarking of these cross sections?

Does anyone know if (and how) I could add equations to my equation library? Thanks.

I have a odds and ends question for anyone who wants to share knowledge. I just got done with a project doing serial port programming, and I want to take what I learned and expand that. Is there any environment that is more or less a sandbox for USB communications? If you're familiar with...

Hi, Can anyone recommend a freely available library in C or C++ that is able to calculate eigenvalues and eigenvectors of generalized eigenvalue problems. e.g. of the type: Au = LBu where A and B are matrices, L is the eigenvalue, and u is the eigenvector. N.B. the GNU Scientific...

Hello, I would be interrested to learn if there are some (new) open source and/or possibly free librairies available for nonlinear optimisation and equations solving. I would be mostly interrested in modern languages like java or C# . "Clean" fortran could also be interresting as long as...

Hello, I would be interrested to learn if there are some (new) open source and/or possibly free librairies available for nonlinear optimisation and equations solving. I would be mostly interrested in modern languages like java or C# . "Clean" fortran could also be interresting as long as...

Hey Pengwuino - Did you catch the news today about the Patriot Act debate? It's mostly Republicans that want to keep watching what you're checking out at the library.