Sökning: "linjär ekvation"
Visar resultat 1 - 5 av 19 uppsatser innehållade orden linjär ekvation.
1. Benchmarking linear-algebra algorithms on CPU- and FPGA-based platforms
Kandidat-uppsats, KTH/Skolan för elektroteknik och datavetenskap (EECS)Sammanfattning : Moore’s law is the main driving factor behind the rapid evolution of computers that has been observed in the past 50 years. Though the law is soon ending due to heat- and sizing-related issues. One solution to continuing the evolution is utilizing alternative computer hardware, where parallel hardware is especially interesting. LÄS MER
2. Undervisning i linjär ekvationslösning
Uppsats för yrkesexamina på grundnivå, Malmö universitet/Institutionen för naturvetenskap, matematik och samhälle (NMS)Sammanfattning : Syftet med detta arbete är att ta reda på hur lärare på gymnasiet ser på undervisning i linjär ekvationslösning och hur de utvecklar elevers förståelser och förmågor. Vi har genomfört semistrukturerade intervjuer med fem lärare på tre olika gymnasieskolor i södra Skåne. LÄS MER
3. Beräkningsmodell för oljekylare
Uppsats för yrkesexamina på grundnivå, Luleå tekniska universitet/Institutionen för teknikvetenskap och matematikSammanfattning : In this thesis, a calculation model for oil coolers has been worked on for Ursviken Technology AB press brakes Optima and Optiflex. Analysis of the theory behind physical phenomena has shown that a series of factors in a hydraulic system give rise to heat increase of hydraulic oil. LÄS MER
4. Shear strength of prestressed concrete beams without shear reinforcement : A comparison between equations
Master-uppsats, KTH/BetongbyggnadSammanfattning : A new version of EN 1992-1-1, Eurocode 2 for Design of Concrete Structures, is under development and one of the most discussed topics is shear capacity for prestressed concrete beams without shear reinforcement, partly because shear failure occurs suddenly and can have catastrophic consequences. For the new version of Eurocode, there are a total of three proposed equations to replace the two equations that currently exist in EN 1992-1-1 for shear capacity of prestressed concrete beams without shear reinforcement. LÄS MER
5. A numerical investigation of Anderson localization in weakly interacting Bose gases
Master-uppsats, KTH/Numerisk analys, NASammanfattning : The ground state of a quantum system is the minimizer of the total energy of that system. The aim of this thesis is to present and numerically solve the Gross-Pitaevskii eigenvalue problem (GPE) as a physical model for the formation of ground states of dilute Bose gases at ultra-low temperatures in a disordered potential. LÄS MER