For the SGEMM code developed above for the i7 processor, include the use of AVX intrinsics to
Question:
For the SGEMM code developed above for the i7 processor, include the use of AVX intrinsics to improve the performance. In particular, try to vectorize your code to better utilize the AVX hardware. Compare the code size and performance to the original code.
Fantastic news! We've Found the answer you've been seeking!
Step by Step Answer:
Answer rating: 66% (12 reviews)
When optimizing code the first efforts should be focused on vectorization The most fundamental way to efficiently utilize the resources in modern processors is to write code that can run in vector mod...View the full answer
Answered By
Tharika Joseph
Worked in IT Based company for 2 years.Because of lot of stress I am resigned there now am trying to enjoy my Career by Teaching.Like to Work as Tutor.Home based work so am really interested I can handle easily my students to achieve their goals.Not much in spoon feeding .Get ideas by sharing and Reading.
0.00
0 Reviews
10+ Question Solved
Related Book For
Computer Architecture A Quantitative Approach
ISBN: 978-8178672663
5th edition
Authors: John L. Hennessy, David A. Patterson
Question Posted:
Students also viewed these Computer science questions
-
Newer processors such as Intels i7 Sandy Bridge include support for AVX vector/multimedia instructions. Write a dense matrix multiply function using single-precision values and compile it with...
-
In this exercise we compare the performance of 1-issue and 2-issue processors, taking into account program transformations that can be made to optimize for 2-issue execution. Problems in this...
-
For the simple implementation given above, this execution order would be nonideal for the input matrix. However, applying a loop interchange optimization would create a nonideal order for the output...
-
In a world so divided in so many ways, sustainable economic development on a global scale will amount to nothing but a figment of human imagination or, to put it mildly, just wishful thinking. Do you...
-
In August 2002, a pricing dispute arose between the managers of some of the divisions of Zumwald AG. Mr. Rolf Fettinger, the company's managing director, had to decide whether to intervene in the...
-
How does the firms internal condition affect its actual capital structure?
-
One critical-thinking skill is a heightened awareness of the danger of reaching a conclusion prior to acquiring missing information that were it known would have a reasonable probability of altering...
-
Tiger Equipment Inc., a manufacturer of construction equipment, prepared the following factory overhead cost budget for the Welding Department for May 2014. The company expected to operate the...
-
Suppose one side of your home was damaged in a storm. To fix it you need to put new siding on the damaged exterior wall. The damaged wall measures 30.2 feet in length and 22.7 feet in width. The...
-
Suppose that East-West airlines is a small airline that offers passanger air transportation between two major east coast cities, namely Boston and New York; two major west coast cities , namely San...
-
Many computer manufacturers now include tools or simulators that allow you to measure the instruction set usage of a user program. Among the methods in use are machine simulation, hardware supported...
-
SPIM is a popular simulator for simulating MIPS processors. Use SPIM to measure the instruction set mix for some SPEC CPU2006 benchmark programs.
-
The adjusted trial balance for Fraser Valley Services Ltd. was prepared in E4.11. Note that the company issued common shares for $1,000 during the year. In E4.11 Fraser Valley Services Ltd. reports...
-
The quality control officer in a Coke manufacturing unit inspects the breaking strength of the glass bottles. The officer randomly selects a sample of 500 bottles from the production department to...
-
How are confidence levels decided in real life? Can 100% confidence level be used to determine a population parameter?
-
The webpage random.org allows you to flip various coins up to 200 times. Choose your countrys coins and flip ten of them. Count the number of heads. Imagine you flip each of the 10 coins many times....
-
Explain why the researcher chose to collect the returns for 250 IPOs, rather than considering all IPOs.
-
While collecting data using a survey, only \(40 \%\) of the respondents gave feedback. What does this tell you about survey methods? And how can a researcher increase the response rate?
-
Explain how each of the following changes will affect a company's range of earnings chart such as that shown in Figure. Which changes would make increased financial leverage more attractive? Which...
-
In your readings, there were many examples given for nurturing close family relationships in this ever-evolving technological society we live in Based upon your readings and research describe three...
-
They will sell a range of chips from that factory, and they need to decide how much capacity to dedicate to each chip. Imagine that they will sell two chips. Phoenix is a completely new architecture...
-
Figure 1.26 gives hypothetical relevant chip statistics that influence the cost of several current chips. In the next few exercises, you will be exploring the effect of different possible design...
-
Consider a branch-target buffer that has penalties of zero, two, and two clock cycles for correct conditional branch prediction, incorrect prediction, and a buffer miss, respectively. Consider a...
-
Jaeger, Inc. bonds have a 6 . 4 5 % coupon rate with semiannual coupon payments. They have 1 6 years to maturity and a par value of $ 1 , 0 0 0 . What is the current yield of the bond if the bond is...
-
How do advanced rhetorical techniques, such as epizeuxis or antithesis, enhance the persuasive impact of communication by leveraging linguistic precision and stylistic sophistication?
-
Writing is one of the essential skills at school. When learners struggle to write, teachers get frustrated. Describe how you can identify learners who experience barriers to writing. Specific...
Study smarter with the SolutionInn App