Program Definition and 1000 Threads

I wrote a small program that I want to email to someone, it got blocked siting it contain potential security issue! What can I do, I am sure people send .exe by email, or else how can programmers work at home! Please advice. Thanks

Hi I am integrating my program into using different Classes. I have been trouble shooting for a while and I am stuck on this error and I don't understand the problem even reading online. I am using two Specification files with no Implementation files. I just want to make it easier with less...

Summary:: I'm having problem with this source code.we need to find the frequency of the number of words beginning with an UPPERCASE Alphabet in a sentence. The data members and member method must be according to the question given in the document. though i could compile it but it's giving...

Hello everyone! I finished a masters in integrative neuroscience about a year back, which was supposed to have a very strong mathematics tilt. Despite this, and the two semesters of mathematics, I feel that it did not help me out much. I ended up doing my masters thesis in a lab of physicists...

Hi I have been talking here trying to learn C++, my wife asked me whether she can learn some programming. She does not have any scientific education, she is retired already. I just bought a Python for kids for my grand daughter to encourage her to get into coding. You think this is too much for...

Hi All, I finished my BS in physics last year and currently work full-time in engineering. I want to pursue my dream of being a research physicist, but I wasn't a stellar undergraduate student, so I'll have to be a self-funded, part-time masters student at first, and I chose to live near the...

Hello, Please I need help to find the objective function of a linear program (attachement : example). I tried to figure it out from the formula provided in (attachement : formula) but I couldn't understand it, it's written (MIN(lambda)wj) I think it's the key to my question ! ( Full file is...

When using latex for writing problems in physics, I find it difficult to make diagrams or figures (such as circuits, atwood machines, lenses, ...) so I wonder if anyone has some recommendations of programs or platforms that can make this "drawings" easy, possibly without the necessity of coding...

Here is the Code File in an txt. I can on request provied the whole Program, which includes the PSE, AtomFunctions and many useful but not all implemented Funtions to solve the Many Worlds Problem in C#. Please feel free to ask questions via here or email [e-mail address deleted by Mentors] I...

Hello, this crisis has given me a new perspective. I was a Physics and Math undergrad in 1996 when i left uni to work as a C programmer. A mistake i have regretted often, but i had small kids and a wife that needed to eat. I have since earned a BA in Economics and am writing a masters thesis...

Introduction: I am writing a Matlab program that solves the Kepler problem for any Elliptical, Hyperbolic, or Circular orbit. Given an initial position vector, velocity vector, find the position vector and velocity vector after some given time. I am not doing this for any class, I have been...

Hello, Currently I am an undergrad about 1 year or 3/2 year(s) away from graduating with a double major in computer science (which I am a lot stronger in) and physics. I have always been interested in advanced propulsion. I would really like to do research on the...

Hi, Between the choices given below, which one is going to be more in demand and helpful in landing a good job. My general impression is that MS in Computer Engineering or MS in Electronic Design are good but you could only aim to be hired by selective companies. On the other hand, MS in...

Hello Everyone, I want to know about various types of errors that can occur during the execution of a computer program? I am learning programming skills right now and Can anyone know about it? Or anyone knows which types of questions have put in a programming based profile as a beginner point?

program Lab5A implicit none ! This program introduces Fortran string handling capabilities character*26 upper, lower, name, cap character str*2, one*1 integer from, to, i, m lower = "abcdefghijklmnopqrstuvwxyz" upper = "ABCDEFGHIJKLMNOPQRSTUVWXYZ"...

I have written a C++ code in Visual Studio 2019 that requires an input tab-delimited text file and outputs a text file that is also tab-delimited. The data within the text file are stored in a vector and then it will perform calculations, whose results will then be written in a text file as...

What's the name of this program? please

This is a draft of my SoP that I plan to send out to the Perimeter Institute for Perimeter Scholar Program. The program is designed for a 10-month duration focusing on theoretical physics. Please give opinion and suggestions for improving my statement of Purpose. ' Motivation and Research...

Hi Can anyone give me suggestion on a ligid site to convert songs in CD to MP3 to play on computer, car and MP3 players. Thanks Alan

Summary:: I have a homework " Write a program to input a number from the keyboard, printing the above screen on base 16 (hexadecimal) system". But I don't know how it works. I find it on the Internet but it only have convert from base system 10 to base system 16. And it is written in assembly...

Summary:: From Physics to Mechanical Engineering Hi All, I am in search of some guidance to start my education/career in Mechanical Engineering. I have an undergraduate degree in Physic and would like to go for Master’s in Mechanical Engineering if possible. Does anyone have an experience...

Hello everyone, I am currently working on finding a PhD in Europe. I have nothing against America or Canada, but due to some personal life choices I also have to make along with this PhD, I prefer to move into a country close to my own(Serbia), which means anywhere in Europe. I have recently...

Hello, I am currently a high school physics teacher in Chicago. I am thinking about going back to school to get a PHD in Physics. I currently have a B.S. in Applied Physics and a secondary education license. I would like to find a way to go back and get a PHD. I cannot afford to quit my job...

Hello all, Starting yesterday I have been intermittently getting a " forrtl: severe <157> : program exception -access violation" and my runs stopping . Does anyone have any ideas as to what could be causing this ? I have attached a screen shot of the entire error message thanks

In many british universities, like the University of Cambridge, the UK bachelor (1st class), with a duration of 3 years, is the minimum accepted requirement to apply for a PhD. This is, some PhD students only hold a UK bachelor, without a Master's degree. I was wondering if a british bachelor...

Please see attached image. I'm not sure why I'm getting this error because this is the format I have used to write programs in Maple before. Any ideas? I'm new to this so not sure how to independently trouble shoot or problem solve this, Thanks!

PROGRAM Test IMPLICIT NONE REAL, PARAMETER :: Omega_m0 = 0.27, Omega_rel0 = 8.24E-5, Omega_L0 = 0.73, Omega_0 = 1.02 REAL :: z_max, z, dz REAL :: I, g_z, g_zplus, S REAL :: d_p0, d_L, d_A, d_nr, d_r INTEGER :: n = 100000 OPEN(UNIT = 10) z_max = 0 DO WHILE (z_max <= 4.001) dz = z_max/n...

A simple example would be to take a deck of 52 cards and deal them out until the ace of spades is seen except that I'd quit after I saw 20 cards. I'm not very sophisticated in programming. I use GW Basic, which has been generally adequate, and I have much experience with Excel and Lotus...

Hello, is this program "complete"? (In the sense that a math undergrad curriculum without calculus 2 wouldn't be, for example)

In your opinion, what are the most difficult things to program? People have said that it's things like operating systems, hardware drivers, physics simulators, and game engines.

Hello , So let me explain my situation and why I want to do this, I'm currently in a physics' master at CINVESTAV, Mexico , my bachelor's degree is in electronics engineering and I obtained it at URBE in Venezuela, I'm Venezuelan and when I decided to leave Venezuela I did it with the intention...

im trying to complete mips program code about a calculator program that can calculate integer addition / subtraction written using the MIPS assembler. im having hard times to debug this. The input is given to the array of Formula char (base address $ s0) in the form of a formula. The null...

Hello everyone I've recently started a PhD program at a pretty respected university even though I wouldn't want to disclose the exact field. My background is in physics and electrical/electronic engineering (BSc in both, MSc in Electronic Engineering). After I graduated with my MSc I got hired...

So, basically I need a roadmap of the math required for nuclear theory. I've completed Calc (1-3) and teaching myself ODE. My roadmap currently is PDE, Complex Analysis, Linear Algebra and Numerical methods. I'm going to work through Arfkens 2nd edition of math methods. Any thing else I should...

Hi all, I had shebanged a Python program file to train myself to run Python from the command line or search box. Problem is now I cannot access my old text-based .py files. Every time I click on them to open, they run in the command line. How can I access the text format again?

Are there any universities that offers a online PhD degree program in Physics? -thanks!

My matrix text files can vary from 1x1 to 10x10 (Another file will be given when the code gets tested but it's all square matrices) I'm stuck here. #include <iostream> #include <fstream> #include <string> using namespace std; int main() { const int MAXI = 10; int x, y, z...

Hi I am a yr 1 undergraduate law student (LLB) considering transferring to physics. Physics was my favorite subject in high school. My worries: not sure if I can master uni math. High school math is okay but I was not the smartest student in math. I am not reading physics in my free time. I...

Program? I am an Australian student, may think about studying in America (saw video of Andrew Dottson mentioning it), in the future. Is it possible to take grad maths courses, e.g. algebraic topology/geometry, complex analysis, representation-theory/lie-groups, PDEs, Measure Theory, Functional...

Will having a minor in computer science or math be beneficial for the future? Specifically if I'm interested in astrophysics and the experimental field in general. Physics is at the point where you can't do much without computation power, so I wonder if having a minor in computer science will be...

If you were to establish a curriculum for a Probability PhD program, what courses would you include as a prerequisite to doing research? So far, I have: analysis, complex analysis, functional analysis, stochastic analysis, measure theory, and partial differential equations. This presupposes...

Homework Statement Write a program that can read an input file with a simple header. The Attempt at a Solution #include <iostream> #include <fstream> using namespace std; int main() { ifstream inFile; inFile.open("Data"); //Check for error if (inFile.fail()) { cout...

Preface: I also posted this question on mathoverflow(link: https://mathoverflow.net/questions/324110). A bit surprising for me that it has gotten votes to close. Mostly because all the dozen or so questions (after my very first one) that I have asked there have been received positively. But...

I thought there would already be a thread for this by now, but there isn't so here we go! Post REU offers/acceptances and such here to help each other out :) Here's my list: Texas A&M Cyclotron - Accepted 2/22 Duke TUNL (first round offers scheduled to be sent out 2/25) UChicago for Women &...

Why is it paired with materials science? I have not been able to find too much about it online apart from their own stuff. How different is it from their pure physics PhD program? It seems that they have a lot of required courses, although you do not need to take them if you have a sufficiently...

Homework Statement "Using the time module, write a program that tells one the current time in hours, minutes, and seconds, and time since January the first of 1970." Homework Equations import time % = mod division int = returns integer value of number The Attempt at a Solution import time...

Homework Statement Question 1: def convert(degrees): degrees += 273.15 return degrees degrees = 10 print(convert(degrees)) Which of these statements are true after the code executes? (There may be more than 1 correct answer) a) The value of degrees in the main namespace is 283.15...

Hi everyone, I am new programming in Fortran and Inhave done about three or four programs that solves different problems in trigonometry, one is the basic one it gives you hypotenuse upon two sides, the other finds the theta angle by giving hypotenuse and opposite side, other find hypotenuse by...

Does anyone know how to get Maxima to solve the Kerr metric? I enter the terms for that metric that I found on Wikipedia. It tries to print out the Einstein tensor (covariant, leinstein(true)) and the expressions are so long that it literally locks up my computer. And isn’t the Kerr metric a...

I am currently a double major pursuing a double major in BS mechanical engineering and a BS in applied physics, also two certificates in coding and lab instrumentation. I work as an engineering intern while going to school full time and have had research experience with a professor working on a...