By Steven G. Krantz
From the algebraic homes of an entire quantity box, to the analytic homes imposed by way of the Cauchy critical formulation, to the geometric characteristics originating from conformality, advanced Variables: A actual strategy with purposes and MATLAB explores all points of this topic, with specific emphasis on utilizing idea in perform. the 1st 5 chapters surround the center fabric of the booklet. those chapters disguise primary innovations, holomorphic and harmonic capabilities, Cauchy conception and its functions, and remoted singularities. next chapters speak about the argument precept, geometric conception, and conformal mapping, via a extra complicated dialogue of harmonic services. the writer additionally offers an in depth glimpse of the way advanced variables are utilized in the true international, with chapters on Fourier and Laplace transforms in addition to partial differential equations and boundary price difficulties. the ultimate bankruptcy explores desktop instruments, together with Mathematica®, Maple™, and MATLAB®, that may be hired to review advanced variables. every one bankruptcy includes actual functions drawing from the components of physics and engineering. supplying new instructions for extra studying, this article offers smooth scholars with a strong toolkit for destiny paintings within the mathematical sciences.
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Extra info for Complex Variables: A Physical Approach with Applications and MATLAB (Textbooks in Mathematics)
N. , Avenue Wraps, CEDRA Press, Rochester, NY, 2002. fm Page 15 Thursday, July 19, 2007 10:33 PM CHAPTER 2 Programming Basics ArcObjects is the development platform for ArcGIS. Because ArcObjects is built using Microsoft’s COM (Component Object Model) technology, it is possible to use any COM-compliant development language with ArcObjects to customize applications in ArcGIS. This book adopts Visual Basic for Applications (VBA), which is already embedded in ArcMap and ArcCatalog of ArcGIS. Other COM-compliant programming languages include Visual Basic and C++.
Collections are therefore special arrays. 2 WRITING CODE This section covers programming techniques for handling decision making, branching, repetitive operations, and dialogs. 1 If…Then…Else Statement A simple way for decision making in a macro is to use the If…Then…Else statement. The statement has the following syntax: If condition Then [statements] Else [else_statements] End If If the condition is true, the program executes statements that follow the Then keyword. If the condition is false, the program executes statements that follow the Else keyword.
The only argument for OpenFeatureClass is a string that shows the name of the feature class. VBA has the automatic code completion feature to work with properties and methods. After an object variable is entered with a dot, VBA displays available properties and methods for the object variable in a dropdown list. We can either scroll through the list to select a property or method, or type the first few letters to come to the property or method to use. 4 QueryInterface A class object may support two or more interfaces, and each interface may have a number of properties and methods.