You ran a benchmark program on a machine with a 100 MHz clock. For unoptimized code it executes 198000 instructions in 7.425 ms (milliseconds). For optimized code it executes 66000 instructions in 1.32 ms. Use calculator, paper, and pencil to do the needed calculations and write down the final value with two decimal places (X.XX) in the corresponding blank. The CPI of the unoptimized code is Blank 1 The CPI of the optimized code is Blank 2 Blank 1 Blank 2 Add your answer Add your answer
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- Question 6 You ran a benchmark program on a machine with a 200 MHz clock. For unoptimized code it executes 250000 instructions in 5.0 ms (milliseconds). For optimized code it executes 80000 instructions in 1.2 ms. Use calculator, paper, and pencil to do the needed calculations and write down the final value with two decimal places (X.XX) in the corresponding blank. • The CPI of the unoptimized code is Blank 1 • The CPI of the optimized code is Blank 2 Blank 1 Blank 2In Computer Organization and Assembly Language, use MIPS to write the following code in the Mars simulator. Take two float numbers from the user and perform all arithmetic operations.After scattering a 0.80 nm x-ray photon from a free electron, it bounces back at 1.4 x106 m / s. Write the C ++ code that finds the Compton shift in the wavelength of the photon. Write the C ++ code that finds the angle at which the photon scatters.
- Computer Science The computer science department would like to create an analog clock with the numbers for the hours shown in binary. Due to space concerns, each hour should show the same number of digits with preceding zeros. What is the max number of digits per hour that they would need to show all the binary numbers on the clock? How did you come up with the solution?I need help in computer architecture using language assembly MARS (MIPS Assembler and Runtime Simulator) (Number 3 is interger to make it simple no float) question: Write a program to find the area of circle. The radio “r" will be input by user. The program output the area. Assume n=3 and use appropriate syscall.Using C language barcode scanner for Universal Product Codes(UPCs) verifies the 12-digit code scanned by comparing thecode’s last digit (called a check digit ) to its owncomputation of the check digit from the first 11 digits asfollows:I. [step 1]Calculate the sum of the digits in theodd-numbered positions (the first, third, …,eleventh digits) and multiply this sum by 3.II. [step 2]Calculate the sum of the digits in theeven-numbered positions (the second, fourth, …,tenth digits) and add this to the previousresult(result of step1).III. [step 3]If the last digit of the result from step2 is 0, then 0 is the check digit. Otherwise,subtract the last digit from 10 to calculate thecheck digit.IV. [step 4]If the check digit matches the final digitof the 12-digit UPC, the UPC is assumed correct.1. Write main function that prompts the user to enterthe 12 digits of a barcode. The program shouldstore the digits in an integer array.2. Write a “check” function to calculate the checkdigit, and…
- Computer Science Given the machine code, identify the instruction line or command line. Use CAPITAL LETTERS . No spaces in the operand side. NO need to include "H" for any immediate or displacement value. e.g. MOV AX,BX GIVEN: 00001111 10110111 00010110 10101011 00111111(Mechanics) The deflection at any point along the centerline of a cantilevered beam, such as the one used for a balcony (see Figure 5.15), when a load is distributed evenly along the beam is given by this formula: d=wx224EI(x2+6l24lx) d is the deflection at location x (ft). xisthedistancefromthesecuredend( ft).wistheweightplacedattheendofthebeam( lbs/ft).listhebeamlength( ft). Eisthemodulesofelasticity( lbs/f t 2 ).Iisthesecondmomentofinertia( f t 4 ). For the beam shown in Figure 5.15, the second moment of inertia is determined as follows: l=bh312 b is the beam’s base. h is the beam’s height. Using these formulas, write, compile, and run a C++ program that determines and displays a table of the deflection for a cantilevered pine beam at half-foot increments along its length, using the following data: w=200lbs/ftl=3ftE=187.2106lb/ft2b=.2fth=.3ftFor a given CPU integer operations a+b, and a*b take almost identical amounts of time, for floating point (32 bit) multiplication takes approximately 3x as long. Floating point additions and integer additions take nearly identical times. (Yes, those are nearly real numbers for Intel Haswell CPU's). For a program that is 20% logic operations (which take the same no matter what), 40% additions and 40% multiplications, derive a formula to calculate the estimated performance of changing the maths from Integer to Floating point operations on the same CPU
- • Suppose she wants to estimate the height at which the rock layer 50 million years old, and wants to program her software to use Newton's Method to do this approximation. What function could she use, that approximating a zero of that function would give her this estimate?Using MIPS in assembly language, you are to create a MIPS program that demonstrates that the associative law fails in addition for floating point numbers (single or double precision). You only need to demonstrate it for single precision. Remember the associative law is a + (b + c) = (a + b) + c. *Also have a lot of comments in your program as this is an assembly language program. Make the code neat and readable.As we know that assembly language is always a good choice for hardware, so that we want to write an assembly language program to operate our AC in this summer. The program should follow the given steps: • Take user's input in the Fahrenheit unit • Perform temperature unit conversion from Fahrenheit into the Celsius unit, by usingthe signedarithmetic expression Celsius= (Fahrenheit- 32) *5/9 • Implementthe given pseudocode into your program if UserTemp > ThresholdTemp then call SwitchON else call SwitchOFF end if