Polyhedral Compilation Sample Clauses

Polyhedral Compilation. The polyhedral model has been the basis for major advances in automatic optimization and parallelization of programs [15, 20, 21, 27, 13]. Many efforts have been invested to develop source-to-source compilers such as PoCC [33], PLUTO [14] and CHiLL [17], which use a polyhedral framework to perform loop transformations. Nowadays traditional compilers such as GCC, LLVM [23] and IBM XL make use of polyhedral frameworks to compile for multicore architectures. Progress is also underway to extend the applicability of polyhedral techniques to dynamic, data dependent control flow [8]. With the emergence of GPUs, the polyhedral model has been applied to develop efficient source-to-source compilers for them. Baskaran’s C-to-CUDA [5] is the first end-to-end, auto- matic source-to-source polyhedral compiler for GPU targets. It is based on PLUTO’s algorithms and explicitly manages the software controllable part of the memory system. However, it remains a prototype and handles only a small set of benchmarks. Building on Baskaran’s experi- ence, Reservoir Labs developed its own compiler based on R-Stream [26], which introduces a more advanced algorithm to exploit the memory hierarchy. However, the paper glosses over many of the details, and no source code is available to inspect. Gpuloc is a variation of the algorithm proposed by Baghdadi et al. [4], which is also based on PLUTO. It uses a ranking based technique [24] to transfer data to and from shared memory, which results in inefficient accesses to memory that limit the overall performance. Moreover, at least one of the proposed implementations wastes memory and limits the GPU computation power. In addition, it is not in development anymore. Par4All [34, 3] is an open source initiative developed by the HPC Project to unify efforts concerning compilers for parallel architectures. It supports the automatic integrated compilation of applications for hybrid architectures including GPUs. The compiler is not based on the polyhedral model, but uses abstract interpretation for array regions, which also involves polyhedra; this allows Par4All to perform powerful interprocedural analysis on the input code. CHiLL developers also extended their compiler to generate GPU code — they introduced CUDA-CHiLL [37] during 2011. The framework does not perform an automatic parallelization and mapping to CUDA but instead offers high-level constructs that allow a user or search engine to perform such a transformation. PPCG (Polyhedral Parall...
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Related to Polyhedral Compilation

  • Architecture The Private Improvements shall have architectural features, detailing, and design elements in accordance with the Project Schematic Drawings. All accessory screening walls or fences, if necessary, shall use similar primary material, color, and detailing as on the Private Improvements.

  • Basis of compilation This statement of eligible expenditure has been prepared to meet the requirements of the grant agreement between [enter Grantee name] and the Commonwealth represented by the Department of Industry, Science, Energy and Resources. Significant accounting policies applied in the compilation of the statement of grant income and expenditure include the following: [enter details] Certification by directors [if not director, replace with appropriate equivalent] [Grantee name] [Project number] For the period [dd/ mm/yyyy] to [dd/ mm/yyyy] We confirm that, to the best of our knowledge and believe, having made such enquiries as we considered necessary for the purpose of appropriately informing ourselves: Statement of grant income and expenditure We have fulfilled our responsibilities for the preparation of the statement of grant income and expenditure in accordance with the cash basis of accounting and the terms of the grant agreement with the Commonwealth, represented by the Department of Industry, Science, Energy and Resources dated [enter date]; in particular, the statement of grant income and expenditure presents fairly in accordance therewith. All events subsequent to the date of the statement of grant income and expenditure which require adjustment or disclosure so as to present fairly the statement of grant income and expenditure, have been adjusted or disclosed. [Where applicable] The effects of uncorrected misstatements are immaterial, both individually and in the aggregate, to the statement of grant income and expenditure as a whole. A list of the uncorrected misstatements is attached to this representation letter. That all Grantee contributions and other financial assistance were spent for the purpose of the project and in accordance with the grant agreement and that the Grantee has complied with the grant agreement and relevant accounting policies. That salaries and allowances paid to persons involved in the project are in accordance with any applicable award or agreement in force under any relevant law on industrial or workplace relations. Signature Name [enter name] Director Date [dd/mm/yyyy] Signature Name [enter name] Director Date [dd/mm/yyyy] For Auditor use only I certify that this statement of grant income and expenditure is the one used to prepare my independent audit report dated [enter date] for the Department of Industry, Science, Energy and Resources. Signature Name [enter name] Position [enter position] Auditor’s employer [enter employer name] Date [dd/mm/yyyy] Attachment B - Independent audit report Background for auditors The purpose of the independent audit report is to provide us with an auditor's opinion on the Grantee’s statement of grant income and expenditure. The statement of grant income and expenditure is prepared by the Grantee to correspond with the expenditure reported to the department by the Grantee for the same period, in the process of claiming grant payments. The independent audit report must be prepared by a person who is an approved auditor. An approved auditor is a person who is: registered as a company auditor under the Corporations Xxx 0000 or an appropriately qualified member of Chartered Accountants Australia and New Zealand, or of CPA Australia or the Institute of Public Accountants; and not a principal, member, shareholder, officer, agent, subcontractor or employee of the Grantee or of a related body corporate or a Connected Entity. The audit should be undertaken and reported in accordance with Australian Auditing Standards. The independent audit report must follow the required format and include any qualification regarding the matters on which the auditor provides an opinion. We may follow up any qualifications with the Grantee or auditor. The independent audit report must be submitted on the auditor's letterhead. Auditors must comply with the professional requirements of Chartered Accountants Australia and New Zealand, CPA Australia and the Institute of Public Accountants in the conduct of their audit. If the auditor forms an opinion that the statement of grant income and expenditure does not give a true and fair view of the eligible expenditure for the period, the independent audit report should be qualified and the error quantified in the qualification section of the independent audit report. The required independent audit report format follows. Auditor’s report Independent audit report in relation to [Grantee name]’s statement of grant income and expenditure to the Commonwealth, represented by the Department of Industry, Science, Energy and Resources (the department). We have audited: the accompanying statement of grant income and expenditure of [Grantee name] for the period [dd/mm/yyyy] to [dd/mm/yyyy], a summary of significant accounting policies and other explanatory information, and management’s attestation statement thereon (together “the financial statement”). The financial statement has been prepared by management using the cash basis of accounting described in note 3.2 to the financial statement; and [Grantee name]'s compliance with the terms of the grant agreement between [Grantee name] and the Commonwealth dated [date of agreement] for the period [dd/mm/yyyy] to [dd/mm/yyyy] (the grant agreement). We have: reviewed [Grantee name]’s statement of labour costs in support of its claim of eligible expenditure[; and performed limited assurance procedures on [Grantee name]’s statement of employee numbers under the grant agreement]. Management’s responsibility Management is responsible for: the preparation and fair presentation of the financial statement in accordance with the basis of accounting described in note 3.2, this includes determining that the cash basis of accounting is an acceptable basis for the preparation of the financial statement in accordance with the grant agreement; compliance with the terms of the grant agreement; the preparation of the statement of employee numbers and labour costs in support of eligible expenditure; and such internal control as management determines is necessary to: enable the preparation of the financial statement and the statement of [employee numbers and ]labour costs that are free from material misstatement, whether due to fraud or error; and enable compliance with the terms of the grant agreement. Auditor’s responsibility Our responsibilities are: To express an opinion, based on our audit, on: the financial statement; and [Grantee name]’s compliance, in all material respects, with the terms of the grant agreement; and To conclude based on: our review procedures, on the statement of labour costs; and our limited assurance procedures on the statement of employee numbers. We conducted our audit of the financial statement in accordance with Australian Auditing Standards; our audit of compliance with the grant agreement in accordance with ASAE 3100, our review of the statement of labour costs in accordance with ASRE 2405[; and our limited assurance procedures on employee numbers in accordance with ASAE 3000]. The applicable Standards require that we comply with relevant ethical requirements and plan and perform our work to: obtain reasonable assurance about whether the financial statement is free from material misstatement and that [Grantee name] has complied, in all material respects, with the terms of the grant agreement; and obtain limited assurance as to whether anything has come to our attention that causes us to believe that the statements of employee numbers and labour costs are materially misstated. An audit involves performing procedures to obtain audit evidence about the amounts and disclosures in the financial statement and about the Grantee’s compliance with the grant agreement. The procedures selected depend on the auditor’s judgement, including the assessment of the risks of material misstatement of the financial statement, whether due to fraud or error. In making those risk assessments, the auditor considers internal control relevant to the Grantee’s preparation and fair presentation of the financial statement, and to the Grantee’s compliance with the grant agreement, in order to design audit procedures that are appropriate in the circumstances, but not for the purpose of expressing an opinion on the effectiveness of the Grantee’s internal control. An audit also includes evaluating the appropriateness of accounting policies used by management, as well as evaluating the overall presentation of the financial statement.

  • Templates The Applicant shall use Templates provided by Alberta Innovates to comply with its Required Reporting Metrics, Reports obligations, and with the Survey requirements. Because the Reports may contain technical or proprietary information about the Project or the Applicant, the Templates will specify when a section will be considered non-confidential. The content of sections that are marked as non-confidential can be disclosed in the public domain. All other sections will be considered confidential, and thus can only be disclosed to the Government of Alberta and to Funding Partners, if any, in confidence, but to no other party.

  • Contract Database Metadata Elements Title: Whitesville Central School District and Whitesville Central School Educational Support Staff Association (2003) Employer Name: Whitesville Central School District Union: Whitesville Central School Educational Support Staff Association Local: Effective Date: 07/01/2003 Expiration Date: 06/30/2006 PERB ID Number: 10699 Unit Size: Number of Pages: 23 For additional research information and assistance, please visit the Research page of the Catherwood website - xxxx://xxx.xxx.xxxxxxx.xxx/library/research/ For additional information on the ILR School - xxxx://xxx.xxx.xxxxxxx.xxx/ AGREEMENT BETWEEN WHITESVILLE CENTRAL SCHOOL EDUCATIONAL SUPPORT STAFF ASSOCIATION AND THE WHITESVILLE CENTRAL SCHOOL DISTRICT JULY 1, 2003 THROUGH JUNE 30, 2006 TABLE OF CONTENTS ARTICLE TITLE PAGE Preamble 1 I Recognition 1 II Collective Bargaining U n i t 1 III Dues/Agency Fee Ckoffand Payroll Deduction 1 IV Rights of Employees 2 V Rights of Employer ------------- 2 VI Personnel F i l e 2 VII Employee Definitions 3 VIII Permanent Status/Seniority 4 IX Wages 5 X Overtime 7 XI Vacation 7 XII Holidays 8 XIII Sick Leave and Leavesof A b s e n c e 8 XIV Conference, Workshops,Required Courses 10 XV Meal Allowance and M i l e a g e 11 XVI Retirement 11 XVII Insurance 12 XVIII Cafeteria P l a n 14 .XIX Uniform Allowance------------------ 14 XX Hours of W o r k 14 XXI Transfers/Promotions 15 XXII Job Descriptions 15 XXIII Grievance Procedure 15 XIV Copies of the Contract 18 XV Zipper C x x x x x 18 XXVI Legislative Clause 18 XXVII Duration 19 SIGNATURES 19 APPENDIX A Grievance F o r m 20 APPENDIX B Dues Authorization F o r m 21

  • Images If applicable, the CONSULTANT is prohibited from capturing on any visual medium images of any property, logo, student, or employee of the DISTRICT, or any image that represents the DISTRICT without express written consent from the DISTRICT.

  • LIMITATIONS ON REVERSE ENGINEERING, DECOMPILATION AND DISASSEMBLY You may not reverse engineer, decompile, or disassemble the Software, except and only to the extent that such activity is expressly permitted by applicable law notwithstanding this limitation.

  • Data To permit evaluation of requests under paragraph (c) of this clause based on unreasonable cost, the Contractor shall include the following information and any applicable supporting data based on the survey of suppliers: Foreign and Domestic Construction Materials Cost Comparison Construction material description Unit of measure Quantity Cost (dollars) * Item 1: Foreign construction material Domestic construction material Item 2 Foreign construction material Domestic construction material [List name, address, telephone number, and contact for suppliers surveyed. Attach copy of response; if oral, attach summary.] [Include other applicable supporting information.] (*Include all delivery costs to the construction site.]

  • Protocols Each party hereby agrees that the inclusion of additional protocols may be required to make this Agreement specific. All such protocols shall be negotiated, determined and agreed upon by both parties hereto.

  • Programming (a) Pursuant to Section 624 of the Cable Act, the Licensee shall maintain the mix, quality and broad categories of Programming set forth in Exhibit 4, attached hereto and made a part hereof. Pursuant to applicable federal law, all Programming decisions, including the Programming listed in Exhibit 4, attached hereto, shall be at the sole discretion of the Licensee.

  • Interfaces Bellcore’s GR-446-CORE defines the interface between the administration system and LIDB including specific message formats. (Bellcore’s TR-NWP-000029, Section 10)

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