String literals

Manipulating arrays, assigning values to arrays and forms of expression for array (bit-string) literals are discussed in Chapter 5. 

Bit-string literals are a common form of expression for BIT VECTOR assignments. Wa) of expressing these literals are discussed in Chapter 5,... 

String literals can generally only be used in synthesis if each character of the string represents a discrete enumeration literal and hence a single bit encoded value. Hence, an array of type BCX)LEAN could be formed using aggregates but not strings as illustrated below. 

The examples so far have illustrated the use of only standard integer literals such as 0, 10 and 255. However, like bit-string literals, numeric literals can be expressed in several forms. In a s)mfhesis environment the use of numeric literals is limited to the integer and based types. Examples of the forms that integer literals may take are as follows. 

Assuming that - operator functions are defined for both array types and are located in a visible library, how does the synthesizer know whettier these bit-string literals represent BIT VECTORs or SIGNED binary numbers The designer must therefore qualify the type of each literal, namely ... 

In neurophysiology, we enconnter another of those medical terms that is a string of prefixes added to a simple root term. The parts of this word (neuro + physio + ology) literally mean nervous system + function + stndy. So neurophysiology is simply the study of how the nervous system works. 

Polymers that consist of metal atoms joined together in a linear array are quite rare. This is because such systems prefer to collapse to three-dimensional clusters—literally very small chunks of metal stabilized on the surface by ligands. However, many of the intriguing electrical properties proposed for linear metallo polymers might be realized if a non-metallo polymer, such as a polyphosphazene, were used as a template and scaffold to stabilize a string of metal atoms and prevent cluster formation (structures 3.67 and 3.68). This has been accomplished only in a very preliminary and tentative way,... 

We are now ready to consider a specific case. We consider a string of length L with the ends fixed, as in Fig. 8.5. We have the condition that y = 0 at x = 0 and at X = L. These conditions are called boundary conditions, and literally arise from a condition at the boundaries of a region. If y must vanish at x = 0 and at x = L, then must vanish at these points, since the factor 6 does not necessarily vanish ... 

Perl only interprets escape sequences when they occur in double-quoted strings. In single-quoted strings, the backslash and the character that follows it are interpreted literally. 

Sealed valve-regulated lead acid (VRLA) batteries are often used in operations in enclosed spaces where the emissions from diesel gensets are unacceptable. Battery rooms, which are literally rooms full of batteries for UPS, is a common site in buildings such as data centres and telecommunications facilities. The sealed batteries are scaled by linking them together in series, known as a string , with the number depending on the amount of power required and size of the batteries. 

Notice that the command str2num converts the input from a string to a number, although we literally enter the input as a number, but with such an input statement having s as an optional, or extra argument, whatever you input is treated as a string. 

Injection safety was ensured as follows (1) a 67 wt % nitrate solution was injected in portions of no more than 1 m alternately with water slugs (50 to 150 liters) (2) reaction parameters at 1401 m were controlled by varying the flows of the reaction initiator and the additional water used to quench the reaction. If reaction rate exceeded a certain limit, the injection of chemicals would be stopped. The reaction was initiated near the bottomhole end of the 45-mm tubing string (initiator outlet). 

An aggregate expression constructs an array from scalar t5 es. A string expression may use objects of a composite type or explicitly specify the value to be stored in the array The common way to express a binary value is to use a siring literal viz. ... 

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