NumSoft 1, 2026/27

Numerical Software 1, academic year 2025/26

Introduction of the aims and scopes of the lecture, presentation pres-intro26.pdf

Example of modelling NumSoft26.pdf (to see the animations, use acrobat or okular)

Introduction to scientific computing, lecture notes NumSoft.pdf , Chapter 1

Types of numerical software, lecture notes NumSoft.pdf , Chapter 2

create the git account, the step-by-step instructions

Windows: installation of Linux using virtualbox, the step-by-step instructions
or

Windows: on-line access to hill server, using Putty, installation Putty (Czech) Putty (English)

for MAC: using on-line access to hill server

for access to hill , send me your First and Last name by email

login to hill from MAC or another linux based computer: ssh -X your_user_name@hill2.karlin.mff.cuni.cz

Machine arithmetic, lecture notes NumSoft.pdf , Chapter 3

Tutorial : installation of Linux and software packages (gfortran, gnuplot, text editor) tutorial1_linux.pdf

GIT -- distributed version control system tutorial16_git.pdf , see also git-scm.com

link to the materials for Linux

Linux, basic commands, lecture notes NumSoft.pdf , Chapters 4

Machine arithmetic, lecture notes NumSoft.pdf , Chapter 3

Fortran: basic introduction, lecture notes NumSoft.pdf Chapters 5

Tutorial : simple codes in gfortran, examples of machine arithmetic tutorial2_gfort+FF.pdf ,

codes for tutorial GIT: numsoft/tutorial2/

Efficient programming, lecture notes NumSoft.pdf , Section 6.1

The use of the cache memory, lecture notes NumSoft.pdf , Section 6.2.

Tutorial : use of the cache memory tutorial3_cache.pdf ,

codes for tutorial GIT: numsoft/tutorial3/