PPT-Statistics and Data Analysis in MATLAB

Lecture 3 Model specification Kendrick Kay Washington University in St Louis February 21 2014. Radar Imagery. The Center for Remote Sensing of Ice Sheets (CReSIS) has developed many radars that operate over the frequency range from 140 to 230 MHz with multiple receivers developed for airborne sounding, and imaging of ice sheets. Understanding the echogram data depends on knowing the process of how radar waves interact with natural surfaces. . . iiI. Solving non-linear algebra problems. Justin Dawber. September 22, 2011. Expectations/. PreRequisites. Introduction to . MatLab. I & II (or equal experience). MatLab. as a calculator. Anonymous Functions. Agenda. Leveraging. the . power. . of. . vector. and matrix operations in MATLAB. ®. . . - Demonstration: . Preallocation. and . vectorization. How. . does. MATLAB. ®. store and . provide. Programming, part 3. MATLAB is a . vectorized. high level language. . Requires change in programming style (if one already knows a non-. vectorized. programming language such as Fortran, C, Pascal, Basic, etc.). Kadin Tseng. Boston University. Scientific Computing and Visualization. Serial Performance gain. Due to memory access. Due to caching. Due to vector . representations. Due to compiler. Due to other . Presenter: . Kaushik Chowdhury. Next.  . . GE. neration.  . NE. tworks. and.  . SYS. tems. . Lab . Authors: . Benjamin Drozdenko. Ramanathan Subramanian. Kaushik Chowdhury. Miriam Leeser. 2. AIM OF THE PROJECT. Booleans. Booleans are a class of variable that have values of 0 or 1.. 0 = false. 1 = true. George Boole. (1815-1864). Booleans. Using the code on the right, we can set the value of two variables (a and b) and then ask Matlab if they are equal to each other using “==“. (log(. t), log. (. x)). U. se to show . scaling. .. U. nits???. Matlab: loglog(t, x). U. se to show large scales.. Slope. ???. Log-Log Plots. Matlab: semilogy(t, x) - . U. se to show large scales.. Journal Articles, technical reports, and patents. Topics. Plot Options (subplots, overlays, legends, . datapoints. ). Polar . Plots. 3D . Plots (plot3, mesh). Textbook Reading Assignments. 5.1-5.9. Practice Problems. Chapter 5 Problems: . 5.49. 1) Plot Options. CIS 2033 Section 003. Djordje Gligorijevic, Temple University, . Fall 2015. About MATLAB. MATLAB (. MAT. rix. . LAB. oratory. ) is a high level language made for:. Numerical Computation (Technical computing). MatLab. Goals. Make you comfortable with the analysis of numerical data through . practice. Teach you a set of widely-applicable data analysis techniques. Provide . the strategies for applying . what you’ve learned to . computation . tools. .. Others include. Maple. Mathematica. MathCad. MATLAB Excels at. Numerical calculations. Especially involving matrices. Graphics. MATLAB stands for . Mat. rix . Lab. oratory. Why MATLAB. Scalars. To assign a single value to a variable, simply type the variable name, the = sign, and the value:. >> a = 4. a =. 4. Note that variable names must start with a letter, though they can contain letters, numbers, and the underscore (_) symbol. Nicholas C. Surawski. School of Civil and Environmental Engineering, University of Technology Sydney. The problem. Generally, a larger mixing depth will promote vertical mixing/dispersion and improve air quality.