Tag: SageMath

Learning and Experiencing Cryptography with CrypTool and SageMath

English | 2024 | ISBN: 1685690173 | 665 pages | True PDF | 61.92 MB This book provides a broad overview of cryptography and enables cryptography for trying out. It emphasizes the connections between theory and practice, focuses on RSA for introducing number theory and PKI, and links the theory…

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gcc – Error compiling giac (inside SageMath) in poly.h function

Environment: CentOS 7.9 GCC 13.1.0 SageMath 10.0 When compiling SageMath, the compilation gets to the “giac” program and fails. The failure occurs in the “poly.h” function. I’m on a closed network so I cannot upload the logfile. Here is the last part of the error: modpoly.cc:16082:1: internal compiler error: Aborted…

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automatic tests keep failling

On Tue, Dec 19, 2023 at 1:54 PM John Cremona <john.c…@gmail.com> wrote: > > I am finding it impossible to get simple PRs to get past the automatic testing workflow system, which are repeatedly failing for reasons which have noting to do with any code I have changed. > > Two…

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Sage for Undergraduates – Free Computer, Programming, Mathematics, Technical Books, Lecture Notes and Tutorials

Book Description As the open-source and free competitor to expensive software like Maple™, Mathematica&reg, Magma, and MATLAB(R), Sage offers anyone with access to a web browser the ability to use cutting-edge mathematical software and display his or her results for others, often with stunning graphics. This book is a gentle…

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Jupyter Lab 04 – Limits, Infinity, and Asymptotes

Jupyter Lab 04 – Limits, Infinity, and Asymptotes (autosaved) File + Edit View Insert Cell %D Related Course Material Example 1 Use SageMath to evaluate lim h→0 In [ ]: M In [ ]: Sections 2.1, 2.2, 2.4, and 2.6 In [ ]: N In [ ]: Run Kernel Widgets…

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Generate multigraphs with given underlying graph

Given an underlying graph G, to obtain all non-isomorphic directed graphs, I know that nauty has the directg function, and such function was been integrated in sagemath. Read undirected loop-free graphs and replace their edges with multiple. Nauty’s multigcan achieve this. (Isomorphic multigraphs derived from the same input are suppressed….

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Where does sagemath’s speed in calculating gcd come from?

On my computer (an old Mac), Sage 10.1.beta3, the gcd computation is slower than the second computation, as common sense would suggest: sage: %time x = gcd(bytes_to_long(SHA256.new(data=b’first’).digest())^e-35211653423, bytes_to_long(SHA256.new(data=b’second’).digest())^e-156535482153) CPU times: user 7.79 s, sys: 191 ms, total: 7.98 s Wall time: 7.99 s sage: %time y = bytes_to_long(SHA256.new(data=b’first’).digest())^e CPU times:…

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Lab 04 – Limits Infinity and Asymptotes.pdf – 10/28/21 9:41 AM Lab 04 – Limits Infinity and Asymptotes Lab 04 – Limits Inifinity and

10/28/21, 9:41 AMLab 04 – Limits, Infinity, and Asymptotes localhost:8888/nbconvert/html/Downloads/Lab 04 – Limits%2C Infinity%2C and Asymptotes.ipynb?download=false1/7Lab 04 – Limits, Inifinity, and Asymptotes Overview The concept of a limit is the central idea in Calculus. Limits involving infininity are important because they are closely related to asymptotes. While asymptotes for functions…

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Installing Sagemath 10.3 on ubuntu

Installing Sagemath 10.3 on ubuntu – Ask Ubuntu Stack Exchange Network Stack Exchange network consists of 183 Q&A communities including Stack Overflow, the largest, most trusted online community for developers to learn, share their knowledge, and build their careers. Visit Stack Exchange Log in Sign up Ask Ubuntu is a…

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sagemath – Why is the result different depending on the indentment?

sagemath – Why is the result different depending on the indentment? – Mathematics Stack Exchange Stack Exchange Network Stack Exchange network consists of 183 Q&A communities including Stack Overflow, the largest, most trusted online community for developers to learn, share their knowledge, and build their careers. Visit Stack Exchange Log…

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rafelamer/sagemath – Fedora Discussion

Description Project was created only to execute Fedora Review tool for all builds. Installation Instructions You should ask the project owner before installing anything from this project. Active Releases The following unofficial repositories are provided as-is by owner of this project. Contact the owner directly for bugs or issues (IE:…

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how to enter a bug in the future for sagemath in github with no github account?

Dear Nasser, On 11 December 2023 21:18:18 GMT, “‘Nasser M. Abbasi’ via sage-devel” <sage-…@googlegroups.com> wrote: > >I got email today that my github account will be terminated if I do not do >that 2FA (two factor authentication) each time to login. > >I am not interested in 2FA, I do…

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Sage 10.2.rc2 released

On Mon, Nov 13, 2023 at 1:30 PM David Coudert <david….@gmail.com> wrote: > Yesterday I have synchronized my fork on GitHub with 10.2.rc2 and it went well, but today I see that « This branch is 1 commit ahead, 1 commit behind sagemath:develop » O_o. See github.com/dcoudert/sage/ > It seems that I…

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cryptanalysis – SAGEMATH FAILS to compute Difference Distribution Table for rectangular SBOX of logical AND, I don’t know why

I was being paranoid about some calculations I did so I started review one by one with the aid of software. Considere the rectangular SBOX = [0,0,0,1], as you may see this is the SBOX for AND or at least I wanted it to be so. I computed its LAT…

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Bug#1056885: sagemath: ftbfs with cython 3.0.x

Control: tags -1 patch On Sun, 26 Nov 2023 10:06:52 +0000 Matthias Klose wrote: If the package cannot be built with cython 3.0.5, please change the build dependency from cython3 to cython3-legacy (available now in unstable). There is no replacement for cython3-dbg. The attached patch switches to cython3-legacy as the…

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Building sagemath 10.2 on Fedora 38

Hi!, I have successfully build sagemath 10.1 on a Fedora 38 computer but now, when a I try to build sagemath 10.2 in the same computer, I have a lot of errors in Cythonizing files The first one is: [ 19/557] Cythonizing sage/arith/rational_reconstruction.pyx Error compiling Cython file: ———————————————————— …    …

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Solved Turn your pseudocode into a working program and use

Turn your pseudocode into a working program and use it to find an approximation to the critical value of r. Use plotting to check if your answer makes sense. Test your code on initial guesses that are both too high and too low and make sure it works in both…

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modeling – Trouble solving the system of nonlinear differential equations in sage math

I am solving a 9×9 system of ordinary differential equations. In simple terms, I need to get the equilibrium expressions for the system. I am using the solve command in sage, but I get an error whose cause I don’t know. Kindly help. Declare variables “mu_h,beta,alpha,gamma_r,gamma_s,omega,mu_m,epsilon,theta,N_h,S_h,I_hr,I_hs,I_hsr,R_h,N_m,S_m,I_mr,I_ms,I_msr = var(‘mu_h,beta,alpha,gamma_r,gamma_s,omega,mu_m,epsilon,theta,N_h,S_h,I_hr,I_hs,I_hsr,R_h,N_m,S_m,I_mr,I_ms,I_msr’) System of…

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sagemath crashes on start (output in messagem body)

Package: sagemathVersion: 9.5-6Severity: importantFile: /usr/bin/sage Dear Maintainer, I can’t start sage on console. Starting it, I get the following: $ sage┌────────────────────────────────────────────────────────────────────┐│ SageMath version 9.5, Release Date: 2022-01-30 ││ Using Python 3.11.6. Type “help()” for help. │└────────────────────────────────────────────────────────────────────┘ Error in sys.excepthook:Traceback (most recent call last):File “/usr/lib/python3.11/pathlib.py”, line 1251, in is_dirreturn S_ISDIR(self.stat().st_mode)^^^^^^^^^AttributeError: ‘str’…

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JupyterHub for my University with Nbgrader

Dear Muhammad, In case this helps, here is the configuration file for the image we are using on JupyterHub@Paris-Saclay, with Python, C, C++, R, SageMath, nbgrader (and libraries). Not C# or SQL though. Not much documentation either. Agregating all these in a single image is tough due to recurent version conflicts; maybe starting from…

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Simulation & CAE Software Industry Data and In-depth Analysis to 2029

Global Market Vision published a new industry research that focuses on Global Simulation & CAE Software Market and delivers in-depth market analysis and future prospects of Global Simulation & CAE Software Market. The study covers significant data which makes the research document a handy resource for managers, analysts, industry experts…

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SageMath finally opening Jupyter notebooks with old files but doesn’t recognize sage commands

I would like to preface that I’m a beginner in computers and programming. To whomever helps, thank you for being patient with me. I went to get my mac (2023 M2 laptop) fixed for an audio problem. They ran a diagnostic test and all was good. Afterwords, Sage couldn’t connect…

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Simulation & Computer-aided Engineering Software Market Report Analysis, Research Study

[New York, November 2023] — An insightful market analysis report focusing on the Simulation & Computer-aided Engineering Software Market has just been released by StatsNData, serving as a valuable resource for both industry leaders and newcomers. This comprehensive report offers a detailed exploration of the global Simulation & Computer-aided Engineering…

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math – SageMath finally opening Jupyter notebooks with old files but doesn’t recognize sage commands

I went to get my mac (2023 M2 laptop) fixed for an audio problem. They ran a diagnostic test and all was good. Afterwords, Sage couldn’t connect to localhost on any browser. I checked proxy settings etc and nothing. I uninstalled and reinstalled Sage. Now it can open all of…

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Sage 10.0 released

Congratulations to Volker and to all Sage contributors on the new release. 2023-05-21 01:00 UTC, Matthias Köppe: Thanks. > Some notes: > > – The list of “New Contributors” was also automatically generated > by GitHub. It did not know the contributors of previous versions. > I’ve manually removed many…

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@options() decorators in sagemath library code and Sphinx 7.1+

We have instances of @options() (from src/sage/misc/decorators.py) applied to functions in the library, e.g. github.com/sagemath/sage/blob/41031292ff1ae518cd5b5a29ce277aa1ff8ced9e/src/sage/plot/contour_plot.py#L1394 where an argument name of the form foo=bar in @options matches an argument name foo of the function, e.g. @options(plot_points=100, incol=’blue’, outcol=None, bordercol=None, borderstyle=None, borderwidth=None, frame=False, axes=True, legend_label=None, aspect_ratio=1, alpha=1) def region_plot(f, xrange, yrange, plot_points, incol, outcol, bordercol, borderstyle, borderwidth,…

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Will sagemath return to the Fedora 39 repository?

bgregs (Brian Snyder) November 11, 2023, 5:12pm 1 I upgraded from Fedora 38 to 39 without paying close attention to the warnings about incompatible packages on my system (rookie mistake). After upgrading, I realized that sagemath is not in the Fedora 39 repository. Is this permanent or could sagemath come…

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MATH 2- Lab 06 – Kernel: SageMath . In [0]: In [1]: In [4]: -Infinity In [6]: In [7]: -alog(a) + a

Kernel: SageMath . In [0]: In [1]: In [4]: -Infinity In [6]: In [7]: -alog(a) + a + 5log(5) – 5 In [8]: 5*log(5) – 5 In [0]: In [9]: [a &gt; 0, a &lt; 1] In [10]: EXAMPLE 1 plot(ln(x),xmin= 0 ,xmax= 5 ) Out[1]: limit(ln(x),x= 0 ,dir=&quot;+&quot;) Out[4]:…

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Getting started with GSoC 2023

Hey everyone! I’m Ishaan, a 2nd year engineering undergraduate in Artificial Intelligence & Machine learning at Vidyavardhaka College of Engineering. I am a beginner and have recently started with open source. I am passionate about computer science and mathematics which is why SageMath grabs my attention. I have good experience…

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Sage 10.0.rc1 released

On Sat, May 6, 2023 at 11:18 PM Marc Culler <marc….@gmail.com> wrote: > > While preparing a binary release for macOS I discovered that in 10.0.rc1 the gap-packages spkg fails to install the script BuildPackages.sh in sage/local/lib/gap/bin. This breaks installation of GAP packages with libgap.InstallPackage. All that needs to be done…

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Large System of Quadratic Trigonometric Equations

Following the answers provided in 2 previous posts ask.sagemath.org/question/706… and ask.sagemath.org/question/726…, we tried to apply the proposed methods to a yet more complex system of trigonometric equations. We are now considering a system with one distance variable $l$, and 10 angle variables $\alpha$, $\beta$, $\gamma$, $\delta$, $\rho$, $a$, $b$, $c$,…

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algebraic number theory – Jacobi sum of power residue symbol in Sagemath

I’m computing Jacobi sum of power residue symbol as follows: def new_residue_symbol(a,P,N): if a not in P: return K(a).residue_symbol(P,N) else: return 0 def Jacobi(P,N,j): return sum(new_residue_symbol(a,P,N)^j*new_residue_symbol(1-a,P,N)^j for a in (1..P.norm())) N=3 x=polygen(ZZ,’x’) K.<z>=CyclotomicField(N) p=-4-3*z P = K.ideal(p) Jacobi(P,N,1) Note:$13$ is splits into two prime ideals in $\mathbb{Q}(\zeta_3)$ . One of…

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How to install or uninstall “sagemath-data-combinatorial_designs.noarch” on Fedora 35 ?

1. Install sagemath-data-combinatorial_designs.noarch package Please follow the step by step instructions below to install sagemath-data-combinatorial_designs.noarch package: sudo dnf install sagemath-data-combinatorial_designs.noarch Copy 2. Uninstall / Remove sagemath-data-combinatorial_designs.noarch package Please follow the steps below to uninstall sagemath-data-combinatorial_designs.noarch package: sudo dnf remove sagemath-data-combinatorial_designs.noarch Copy 3. Details of sagemath-data-combinatorial_designs.noarch package Last metadata expiration check:…

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Installing SageMath on macOS Big Sur 11.1

Hi, I also posted recently about some of my attempts to get Sage running on my Big Sur apple M1 macbook pro here a few days ago: groups.google.com/g/sage-devel/c/_vYkTlLRWWY In particular, > Binaries for Sage 9.2 from the Sage download website > will not work for macOS 11 Big Sur. … I…

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SageMath Download – upstream/ratpoints

SageMath Download – upstream/ratpoints Current Directory: upstream/ratpoints = ratpoints = == Description == Michael Stoll’s program which searches for rational points on hyperelliptic curves. == SPKG Maintainers == * Robert Miller == Upstream Contact == * Author: Michael Stoll * Email: Michael.Stoll@uni-bayreuth.de * Website: www.mathe2.uni-bayreuth.de/stoll/ == Dependencies == * GMP/MPIR…

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Assignment 1 2000 – MEMORIAL UNIVERSITY OF NEWFOUNDLAND DEPARTMENT OF MATHEMATICS AND STATISTICS

MEMORIAL UNIVERSITY OF NEWFOUNDLAND DEPARTMENT OF MATHEMATICS AND STATISTICS Assignment 1 MATH 2000 Due: September 22, 2023 Due by 11:59 PM in Brightspace [10] 1. Consider the sequence of powers of 2: { 1 , 2 , 4 , 8 ,… 2 n, · · · }, n ≥ 0….

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Learning and Experiencing Cryptography with Cryptool and Sagemath, ISBN 9781685690175

Full Product Details Author:   Bernhard Esslinger Publisher:   Artech House Publishers Imprint:   Artech House Publishers ISBN:   9781685690175 ISBN 10:   1685690173 Publication Date:   31 December 2023 Audience:   General/trade ,  General Format:   Hardback Publisher’s Status:   Forthcoming Availability:   Not yet available   This item…

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IGA knotvectors – ASKSAGE: Sage Q&A Forum

Hi all, I have a code for IGA written in python/numpy and I am considering to convert it to Sagemath, in order to take advantage of its computational & plotting capabilities. My concerns are about performance. I have seen some benchmarks dealing with “typical” calculations, and Sagemath is definitely faster….

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Lab 1 – Intro to Sage and variables – Lab 1: Introduction to SageMath and Variables SageMath basics

Lab 1: Introduction to SageMath and Variables SageMath basics This course makes extensive use of the mathematical program SageMath, which we will access through cocalc/. (If you want to install SageMath on your own computer, you can go to sagemath and follow the instruc- tions there, but this is not…

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Lab 01 – New Users Tour – Lab 01 – New User’s Tour To take the tour, click in each executable cell,

Lab 01 – New User&#039;s Tour To take the tour, click in each executable cell, the ones with beside them, type the appropriate code, and execute the cell. You execute a cell by pressing. Note that simply pressing will go to the next line in the executable cell and will…

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Arch Linux – sagemath 10.1-7 (x86_64)

sagemath 10.1-7 Architecture: x86_64 Repository: Extra Description: Open Source Mathematics Software, free alternative to Magma, Maple, Mathematica, and Matlab Upstream URL: www.sagemath.org License(s): GPL Replaces: sagemath-jupyter Conflicts: sagemath-jupyter Maintainers: Antonio Rojas Package Size: 54.3 MB Installed Size: 496.7 MB Last Packager: Antonio Rojas Build Date: 2023-10-22 09:07 UTC Signed By: Antonio Rojas…

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Midterm data analysis – Kernel: SageMath 9. Group Members: Sophia Shih, Sophie Vansomphone, Kate

Kernel: SageMath 9. Group Members: Sophia Shih, Sophie Vansomphone, Kate Osmundson Contributions: All group members contributed to the coding, interpretations, and thought process for this assignment. Kate did the hand calculations for 1c and 2c and formatted and created the answer document. Sophie came up with the answers for question…

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Solved 3. Use SageMath to solve for y as a function of x if

Transcribed image text: 3. Use SageMath to solve for y as a function of x if dxdy​=−2y and it is also required that y=1 when x=0. [4] Hint: This is a job for the desolve command. 4. Verify by hand that the solution you obtained using SageMath in question 3…

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(1) Let R be the connected region bounded by y the

(1) Let R be the connected region bounded by y=2x​ on the top, the line x=4 on the right, and the line y=2 on the bottom. (a) (15 points) Find an integral that calculates the volume generated when R is rotated around the line x=−1. (b) (10 points) Show the…

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HW12 0843.pdf – 1/23/23 3:13 PM Kernel: SageMath 9.7 ID: xxxx Z23420843 HW 1.1 1. List 4 elements of each of the following sets describe the set in

1/23/23, 3:13 PM file:///home/user/HW1_template.html3/13set-builder notation: d.\{-18, -9, 0, 9, 18, 27,\dots\}{−18, −9, 0, 9, 18, 27, … } set-builder notation: \{ 9n | n \in \mathbb{Z}\; , \; -2<= n\}{9n∣n∈Z , −2 <= n} 4.Use set-builder notation (and SageMath) to describe the following sets:: a.\{1,2,3,4,5,6,7\}{1, 2, 3, 4, 5, 6,…

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Installing sagemath on tljh – The Littlest JupyterHub

mig39 October 13, 2023, 3:49am 1 So I’ve installed TLJH on a ubuntu22.04 vm. It’s working great, I have it exposed to the internet, installed letsencrypt, and some users. So far so good I want to install sagemath for some students to use as well, inside this Jupyter environment. I’ve…

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Lab+1+-+Intro+to+Sage+and+variables – Lab 1: Introduction to SageMath and Variables SageMath basics

Lab 1: Introduction to SageMath and Variables SageMath basics This course makes extensive use of the mathematical program SageMath, which we will access through cocalc.com/ . (If you want to install SageMath on your own computer, you can go to www.sagemath.org and follow the instruc- tions there, but this is…

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Sagemath kernel no longer available to select in Jupyter Notebook

I have been using Sagemath on my Macbook for a some months, opening it via a Jupyter notebook. After the last software update, I ran into some issues. Firstly, I was unable to even open sagemath via Jupyter, getting a local host connection issue. This issue resolved itself after a…

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Solved 5&6.2 Analysis of multiple variable functions

Transcribed image text: 5&6.2 Analysis of multiple variable functions (\#differentiation) Let f(x,y)=1+x2y2x2−3x​ (a) Find the first and second partial derivatives of f by hand. Verify your answers are correct using SageMath. (b) Find the tangent plane to f at (2,3). Use this plane to approximate the value of f(2.1,2.95). How…

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processing time (pj), the minimal amount of time needed to complete the job, release (r), the earliest moment the job is ready for processing, and job size (qi). For the machines to process, jobs can be grouped together. The jobs in the batch with the most recent releases and longest processing times respectively represent the batch’s available time and processing time. The size of the allotted batch cannot be greater than this amount because each machine has a maximum capacity of Lj. 1. Model the problem as MILP such that the maximum of the completion times of the last function. 2. Implement the MILP model using the program SageMath and using the table given below. Please write comments in your code to help understand it. 3. Solve the model for n = 4, 6, 8, and 10 jobs (consider the first 4, 6, 8, or 10 jobs) and 2 machines, and represent the computational time regarding the instance size in a plot. Use the following data with L0 = 30 and L1 = 45. Job 0 1 7 2 3 4 5 14 6 3 7 8 6 Ti 12 4 9 2 0 9 18 PJ 9 14 5 11 12 6 7 4 9 8 1b 16 25 19 11 13 10 18 22 12 15

Step 1/6 Step 1: Model the problem as MILP such that the maximum of the completion times of the last function. To model the problem as a Mixed Integer Linear Programming (MILP) problem, we need to define decision variables, objective function, and constraints. Decision Variables: Let’s define the decision variables:…

Continue Reading processing time (pj), the minimal amount of time needed to complete the job, release (r), the earliest moment the job is ready for processing, and job size (qi). For the machines to process, jobs can be grouped together. The jobs in the batch with the most recent releases and longest processing times respectively represent the batch’s available time and processing time. The size of the allotted batch cannot be greater than this amount because each machine has a maximum capacity of Lj. 1. Model the problem as MILP such that the maximum of the completion times of the last function. 2. Implement the MILP model using the program SageMath and using the table given below. Please write comments in your code to help understand it. 3. Solve the model for n = 4, 6, 8, and 10 jobs (consider the first 4, 6, 8, or 10 jobs) and 2 machines, and represent the computational time regarding the instance size in a plot. Use the following data with L0 = 30 and L1 = 45. Job 0 1 7 2 3 4 5 14 6 3 7 8 6 Ti 12 4 9 2 0 9 18 PJ 9 14 5 11 12 6 7 4 9 8 1b 16 25 19 11 13 10 18 22 12 15

Solved SAGEMATH Calculus *Big/long Question*1. [4 marks]

1. [4 marks] Find the following limits. (a) limx→0+​x+2x​+2​ (b) limx→0​x3+x​−3​​ 2. [2 marks] Consider the function f(x)={x+c,cos(x),​x<0,x≥0.​ Can you choose a value of c such that the function is continuous at x=0 ? Justify your answer and give the value of c if it exists. Plot the function for…

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Simple example of a finitely presented algebra

How can I work with the finitely presented $\mathbb{F}_2$-algebra $\mathbb{F}_2 \langle a,b : b a = a^2 b \rangle$ in SageMath? In my previous question it became clear that SageMath quotients do not really work well unless we use implementation=”letterplace” and homogeneous ideals. This is a bug, and it has…

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How to install sagemath-database-conway-polynomials on Ubuntu

Install sagemath-database-conway-polynomials Installing sagemath-database-conway-polynomials package on Ubuntu is as easy as running the following command on terminal: sudo apt-get update sudo apt-get install sagemath-database-conway-polynomials sagemath-database-conway-polynomials package information More information about install using apt-get Advanced Package Tool, or APT, is a free software user interface that works with core libraries to…

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Working with finitely presented algebras

First you’re doing something mysterious, because the code you wrote doesn’t work. sage: F = FreeAlgebra(QQ,1,’x’) sage: x in F True ??? The first line does not define x as an element of F, so the second line will return False. Furthermore, if I do x = F.gen(0) to define…

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Solved Problem 2 (3 points). We have discussed in class that

Transcribed image text: Problem 2 (3 points). We have discussed in class that even if an integral test shows that a series converges, what the series converges to might be different from what the integral converges to. Example 4(b) in the Section 8.3 slides considers the series ∑n=1∞​ne−n2 and we…

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Solved Correct the following code using SageMath so that

Correct the following code using SageMath so that your program solves the following problem: “Consider… use row reduction to find the inverse of the matrix A. If the matrix is invertible, extract the inverse of the augmented matrix and verify using multiplication of matrices which in effect is the inverse….

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input – How to fix StdinNotImplementedError in sageMath

I am beginner on sagemath and try to get input from user to work with graphs but it gives me error as I am using sagemath online server on cocalc. The code I written is below n = Integer(input(“Enter the value of n (for Pn and Cn): “)) s =…

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sage.all is not available; this is a limited REPL. [closed]

I intend to update the new version of Sage 10.1 on Arch Linux. sudo pacman -S sagemath It seems to have installed successfully, but it’s showing the following warnings. │ SageMath version 10.1, Release Date: 2023-08-20 │ Using Python 3.11.3. Type “help()” for help. Warning: sage.all is not available; this…

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Solved The SageMath code on the preceding page This leads to

Transcribed image text: The SageMath code on the preceding page This leads to the graph below. Complete the exercises below for your writing assignment. 1. Set up a linear system and replicate the above process to determine the equation of the line y=mx+b passing through points (−1,2) and (1,12). (Show…

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Installing SageMath 10.2.beta* in Ubuntu 22.04

Can you help to get the attached install to complete. At present it fails with the messages Error building Sage. The following package(s) may have failed to build (not necessarilyduring this run of ‘make all-start’): * package:         fplll-5.4.4  last build time: Sep 12 22:52  log file:…

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Current advice for generic SageMath install advice

On Tue, Mar 28, 2023 at 1:34 AM Nils Bruin <nbr…@sfu.ca> wrote: > > What would the current (Spring 2023) easiest instructions be for people to install sage? I’m asking in support of an install-fest for students, so the objective is to have easy solutions for giving students access on whatever…

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Just adding the full trace that sage produces

Package: sagemath Version: 9.5-6 Followup-For: Bug #1052051 X-Debbugs-Cc: jordi.burguet.cast…@gmail.com Dear Maintainer, When running sage, there is an ImportError related to libsingular- Singular-4.3.1.so (full trace below). From what I can see, python3-sage depends on libsingular4m3n0: $ apt depends python3-sage | grep libsingular Depends: libsingular4m3n0 (>= 1:4.3.1-p3+ds) Depends: libsingular4-dev (>= 1:4.2.1-p2+ds-3) but…

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Compiling vocabularies of nonoverlapping codons with graph theory and SageMath

The study of frameshift mutations as a biological phenomenon also raises structural-combinatorial questions that go beyond biology alone. They also contain biological sense, but have a purely mathematical or computational solution. In particular, this can be said of the case of (non)overlapping codons – a topic that always arises when…

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Solved 2 pts) Be sure to justify your answers to the

Transcribed image text: 2 pts) Be sure to justify your answers to the following problems. Plotting in Sagemath will mpress me, but is not required. . The particle on a ring is similar to particle on a line, but instead of a defining x from 0 to L, for the…

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encryption – Sagemath help: Introduction to Lattices

Hi im doing a problem from the Chapter Lightweight Introduction to Lattices in “Learning and Experiencing Cryptography with CrypTool and SageMath” I’m curious if my implementation is wrong since I’m trying to measure a solution as a whole number as opposed to fraction. I’ve tried searching for common leetspeak words…

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Sagemath 9.5-6 expects libsingular-Singular-4.3.1.so but libsingular-Singular-4.3.2.so is installed

Package: sagemath Version: 9.5-6 Severity: normal Dear Maintainer, * What led up to the situation? Typing “sage” and pressing Enter * What was the outcome of this action? Sagemath did not start * What outcome did you expect instead? Sagemath should start *** End of the template – remove these template lines *** …

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Graph Theory with Sage

Graph Theory with Sage Math 385 – Fall 2016 Sage is a free open source mathematical software package that can do lots of things. In particular, it can handle graphs. To use Sage, just go to: sagecell.sagemath.org/. Below are some interactive examples of how to use Sage. Examples from Class…

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import astropy in a sage notebook v

Hi Sagesse! I’m wondering if there’s an easy way to get a sage notebook (v8.7) to import the module astropy which is found /usr/lib/python3/dist-packages/astropy/ on my linux system. I am guessing it would require doing an export SAGE_PATH= xxx and then a launch of my notebook as sage –notebook in…

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Solved a) Given sets A={1,2,3},B={3,4,5} and C={2,4,6}.

Transcribed image text: a) Given sets A={1,2,3},B={3,4,5} and C={2,4,6}. Compute the following: (i) A∪B (ii) A∩C (iii) B−C (iv) A×B (v) Power set of A Verify your results using SageMath. b) Describe the properties of a symmetric relation. Provide an example of a symmetric relation not found in your textbook….

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sagemath – Removing simplices from a simplicial complex in sage

This is not really a math question and probably belongs instead on ask.sagemath.org. But I find that I’ve written an answer, so here it is: I would recommend using the remove_faces method. If you have a simplex sigma in X, you can do X.remove_faces([[a] for a in sigma]) Explanation: suppose…

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Revision history – ASKSAGE: Sage Q&A Forum

Ubuntu on Windows cannot open notebook Hi, I’m using WIndows 10 and just installed through WSL and Ubuntu. I opened Ubuntu to access Sagemath notebook, via sage -n jupyter. However, I get the following error: Please wait while the Sage Jupyter Notebook server starts… [I 15:11:21.972 NotebookApp] Serving notebooks from…

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python – Unexpected error with sign() function in SageMath

I have the following rather strange issue with SageMath (mathematics software system partly based on Python). Perhaps it should be mentioned that the problem seem to be related with some specific SageMath libraries (dealing with permutations and Lie algebras). Here is the part of the code which does not compile…

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crash on startup due to a python error

Package: sagemathVersion: 9.5-6Severity: important Dear Maintainer, I cannot start sage on my computer. Simply running ‘sage’ in console leads tothe following errors: ┌────────────────────────────────────────────────────────────────────┐│ SageMath version 9.5, Release Date: 2022-01-30 ││ Using Python 3.11.5. Type “help()” for help. │└────────────────────────────────────────────────────────────────────┘Error in sys.excepthook:Traceback (most recent call last):File “/usr/lib/python3.11/pathlib.py”, line 1251, in is_dirreturn S_ISDIR(self.stat().st_mode)^^^^^^^^^AttributeError:…

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Leveraging SageMath and ChatGPT for (orthogonal) diagonalization and singular value decomposition

[1] S. Andrilli, D. Hecker, Elementary Linear Algebra, Sixth edition, Academic Press, Cambridge, Massachusetts, US, 2022. doi.org/10.1016/C2019-0-03227-X [2] H. Anton, C. Rorres, Elementary Linear Algebra: Applications Version, 12th edition, John Wiley & Sons, New York, US, 2013. …

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sagemath autopkg tests fail on i386 in unstable

Package: src:sagemath Version: 9.5-6 Severity: serious Tags: sid trixie see ci.debian.net/data/autopkgtest/testing/i386/s/sagemath/36323965/log.gz […] 7183s Total time for all tests: 6888.5 seconds 7183s cpu time: 10109.5 seconds 7183s cumulative wall time: 13105.7 seconds 7183s Features detected for doctesting: sage.combinat,sage.geometry.polyhedron,sage.graphs,sage.plot,sage.rings.number_field,sage.rings.real_double,sage.symbolic,sagemath_doc_html,sphinx 7183s Pytest is not installed, skip checking tests that rely on it. 7183s…

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This function shouldn’t be called in “inventory” builder

Source: sagemath Version: 9.5-6 Severity: important Tags: ftbfs User: python-modules-t…@lists.alioth.debian.org Usertags: sphinx7.1 Hi, sagemath fails to build with Sphinx 7.1 and docutils 0.20, both of which are currently available in experimental. Relevant part (hopefully): > make[3]: Entering directory ‘/<<PKGBUILDDIR>>’ > cd sage && SAGE_ROOT=/<<PKGBUILDDIR>>/sage > PATH=/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:/usr/games:/<<PKGBUILDDIR>>/sage/build/bin > src/doc/bootstrap > mv…

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Open Source Mathematical Software (Free app)

SageMath is a free open-source mathematics software system licensed under the GPL. It builds on top of many existing open-source packages: NumPy, SciPy, matplotlib, Sympy, Maxima, GAP, FLINT, R and many more. Access their combined power through a common, Python-based language or directly via interfaces or wrappers. Mission Creating a…

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Solved Instructions: Do all of the following problems.

Instructions: Do all of the following problems. Please show all your work. The discrete random variable X counts the number of heads that come up in 50 tossesof a fair coin. 1. Compute P (23 ≤ X ≤ 27) as precisely as you can.Note: The solutions to Quiz #8 have…

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How to install sagemath-database-mutually-combinatorial-designs on Ubuntu

Install sagemath-database-mutually-combinatorial-designs Installing sagemath-database-mutually-combinatorial-designs package on Ubuntu is as easy as running the following command on terminal: sudo apt-get update sudo apt-get install sagemath-database-mutually-combinatorial-designs sagemath-database-mutually-combinatorial-designs package information More information about install using apt-get Advanced Package Tool, or APT, is a free software user interface that works with core libraries to…

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Simulation and CAE Software Market to Witness Massive Growth by 2030

Simulation & CAE Software Market research report has been published by Research Cognizance to give desired insights to drive the growth of businesses. The research report provides all the information related to the industry. It gives the outlook of the market by giving authentic data to its client which helps…

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group theory – Finding and Identifying Finite Subgroups in SageMath

I have a finite subgroup, which I determined to be finite using the is_finite() function. The cardinality() function helped me establish how many matrices are present in this subgroup. Now, I am curious to know if there is a way to identify this specific finite subgroup in SageMath, for example,…

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Debian — Details of package sagemath-dbgsym in sid

Debian — Details of package sagemath-dbgsym in sid [  sid  ] Links for sagemath-dbgsym Debian Resources: Download Source Package : Not found Maintainers: Similar packages: debug symbols for sagemath Other Packages Related to sagemath-dbgsym dep: sagemath (= 9.0-4+b1) Open Source Mathematical Software Download sagemath-dbgsym Download for all available architectures Architecture…

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SageMath – Calculus Tutorial – Review – days40_tutorials

This tutorial requires a workers my of functions both chart. When our refer to f(x), we are referring to a function f whose assets may change as x changes. Forward example, includes this operation: f(x) is equal to 2 times x. We can evaluate the functional when x is like…

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Sage Docker images are outdated: still on Sage 9.7

On Mon, Jun 19, 2023 at 1:19 PM William Stein <wst…@gmail.com> wrote: > > On Mon, Jun 19, 2023 at 11:58 AM Beth Claire <318…@gmail.com> wrote: > > > > The docker image available here: > > hub.docker.com/r/sagemath/sagemath > > Has not been updated since Sagemath 9.7. Is that image supported by…

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Bug#1040740: sagemath: three.js plots not shown

Package: sagemath Version: 9.5-6 Severity: normal Dear Maintainer, In trying to plot any 3D surface using sagemath and the default 3D viewer (three.js) the HTML plot page is generated and a new browser tab is opened however no plot is shown. The three.js tab does have a menu icon that works, also the…

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Index of /debian/pool/main/s/sagemath-database-polytopes/

Parent directory/ – – sagemath-database-polytopes_20170220-2.debian.t..> 1.9 KiB 2018-May-25 10:14 sagemath-database-polytopes_20170220-2.dsc 2.2 KiB 2018-May-25 10:14 sagemath-database-polytopes_20170220-2_all.deb 36.6 KiB 2018-May-25 10:14 sagemath-database-polytopes_20170220-5.debian.t..> 2.1 KiB 2020-Oct-12 21:22 sagemath-database-polytopes_20170220-5.dsc 2.2 KiB 2020-Oct-12 21:22 sagemath-database-polytopes_20170220-5_all.deb 36.9 KiB 2020-Oct-12 21:57 sagemath-database-polytopes_20170220-6.debian.t..> 2.1 KiB 2023-Jun-20 10:48 sagemath-database-polytopes_20170220-6.dsc 2.2 KiB 2023-Jun-20…

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statistics – SageMath: How do I plot the sum of a deterministic variable and a random variable

Suppose I have the following function $$f(x,y,z1,z2)=g(x-z1,y-z2)$$ where $g(x,y)$ is a deterministic function from the $X\times Y\to S$ and $z1,z2$ are random variables following a known probability distribution. Now, I wish to plot the distribution of $f$ over the grid of $X\times Y$. How do I do this in SageMath?…

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group theory – Central Products in SageMath

group theory – Central Products in SageMath – Mathematics Stack Exchange …

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Sage Math HappyMod video reviews.

Name Sage Math Package Name org.sagemath.droid Publisher: VW4EG566 Category Version 1.0.1 Size 1.85 MB Price FREE Requires Android 2.3 (GINGERBREAD) Android client for the Sage open-source mathematical software system. Please use groups.google.com/group/sage-devel for feedback until the release is finished! GPL source code at github.com/sagemath/android For a good keyboard app to…

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371 tests failed, up to 200 failures are tolerated

Source: sympy, sagemath Control: found -1 sympy/1.12-2 Control: found -1 sagemath/9.5-6 Severity: serious Tags: sid bookworm User: debian…@lists.debian.org Usertags: breaks needs-update Dear maintainer(s), With a recent upload of sympy the autopkgtest of sagemath fails in testing when that autopkgtest is run with the binary packages of sympy from unstable. It…

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Generators of a Galois group in SAGEMath

In Sagemath, the syntax OBJECT.<a,b,c,…> = … works if the right side of the equation is properly set up for this; among other things, I believe it looks for an argument called names and tries to use a,b,c,… for that argument. In the case of galois_group, one of the arguments…

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SageMath MATLAB Programming jobs in Hyderabad at Padaayi

Selected intern’s day-to-day responsibilities include developing interesting applications with SageMath/MATLAB. Only those candidates can apply who: 1. are available for the part time job/internship 4. are from Hyderabad and neighboring cities 5. have relevant skills and interests 1. Should be able to implement your core domain things in Python (e.g….

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Accepted sagemath-database-elliptic-curves 0.8.1-6 (source) into unstable

—–BEGIN PGP SIGNED MESSAGE—– Hash: SHA512 Format: 1.8 Date: Tue, 20 Jun 2023 12:38:09 +0200 Source: sagemath-database-elliptic-curves Architecture: source Version: 0.8.1-6 Distribution: unstable Urgency: medium Maintainer: Debian Science Maintainers <debian-science-maintain…@lists.alioth.debian.org> Changed-By: Julien Puydt <jpu…@debian.org> Changes: sagemath-database-elliptic-curves (0.8.1-6) unstable; urgency=medium . * Fix d/watch. * Bump standards-version to 4.6.2. Checksums-Sha1: caff8864255aca2eb4d7c7521f87b56bee404a79…

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Accepted sagemath-database-polytopes 20170220-6 (source) into unstable

—–BEGIN PGP SIGNED MESSAGE—– Hash: SHA512 Format: 1.8 Date: Tue, 20 Jun 2023 12:34:32 +0200 Source: sagemath-database-polytopes Architecture: source Version: 20170220-6 Distribution: unstable Urgency: medium Maintainer: Debian Science Maintainers <debian-science-maintain…@lists.alioth.debian.org> Changed-By: Julien Puydt <jpu…@debian.org> Changes: sagemath-database-polytopes (20170220-6) unstable; urgency=medium . * Fix d/watch. * Bump standards-version to 4.6.2. * Update…

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sage – Making card configurations in Sagemath

I’m following SageMath’s tutorial on Combinatorics and one of the exercizes is to calculate the set of Four of a Kind hands (in card games a hand containing four cards of the same value is called a four of a kind and a Hand is a subset of 5 cards)….

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SageMath MATLAB Programming Jobs in Hyderabad

Selected intern’s day-to-day responsibilities include developing interesting applications with SageMath/MATLAB. Only those candidates can apply who: 1. are available for the part time job/internship 4. are from Hyderabad and neighboring cities 5. have relevant skills and interests 1. Should be able to implement your core domain things in Python (e.g….

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sagemath – Hilbert series of superpolynomial ring

sagemath – Hilbert series of superpolynomial ring – Mathematics Stack Exchange …

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Why does sagemath 9.2 give me an error ?

Why does sagemath 9.2 give me an error ? TypeError: unable to make sense of Maxima expression import time Start_Time = time.time() var(‘N p x y c M H W V’) eq0 = N-187 == 0 eq1 = (sqrt((16*c^4*N+24*c^4+c^2*M+c^2-2*c^2*sqrt(24*c^2+M))/(c^4))-8)/16 – x == 0 eq2 = (sqrt((16*c^4*N+24*c^4+c^2*H+c^2+2*c^2*sqrt(24*c^2+H))/(c^4))-8)/16 – x ==0 eq3…

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How to install sagemath 10.0 in centos 8

My school server only provides the CentOS 8 system (CentOS Linux release 8.0.1905 (Core)), and I want to compile Sage from source, but I failed. It shows that some dependencies are missing, and when building, it suggests installing the following dependencies. sudo yum install 4ti2 coin-or-Cbc coin-or-Cbc-devel coxeter coxeter-devel coxeter-tools…

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