,,ii  #aacth ,,congress  #ast ,session  
,s4 #gcc  ,,in ,,the ,,senate ,,of ,,the
 ,,united ,,states  ,april #af1 #bjac   
,mr4 ,alexander 7for himself1 ,mr4      
,durbin1 ,mr4 ,wyden1 ,mr4 ,heinrich1   
,ms4 ,murkowski1 ,mr4 ,coons1 ,mr4      
,udall of ,new ,mexico1 and ,mr4 ,kirk7 
introduced the following bill2 which was
 read twice and referred to the         
,committee on ,energy and ,natural      
,resources  ,a ,,bill  ,to amend the    
,department of ,energy ,high-,end       
,computing ,revitalization ,act of #bjjd
 to improve the high-end computing      
research and development program of the 
,department of ,energy1 and for other   
purposes4  #a4 ,short title ,this ,act  
may be cited as the ,exascale ,computing
 for ,science1 ,competitiveness1        
,advanced ,manufacturing1 ,leadership1  
and the ,economy ,act of #bjac or       
,exa,s,c,a,l,e ,computing ,leadership   
,act of #bjac4  #b4 ,renaming of ,act   
7a7 ,in general ,section #a of the      
,department of ,energy ,high-,end       

,computing ,revitalization ,act of #bjjd
 7#ae ,u4,s4,c4 #eeja note2 ,public ,law
 #ajh-dbc7 is amended by striking       
,department of ,energy ,high-,end       
,computing ,revitalization ,act of #bjjd
 and inserting ,exascale ,computing for 
,science1 ,competitiveness1 ,advanced   
,manufacturing1 ,leadership1 and the    
,economy ,act of #bjac4  7b7 ,conforming
 amendment ,section #igf7;a77#a7 of the 
,energy ,policy ,act of #bjje 7#db      
,u4,s4,c4 #afcaf7a77 is amended by      
striking ,department of ,energy         
,high-,end ,computing ,revitalization   
,act of #bjjd and inserting ,exascale   
,computing for ,science1                
,competitiveness1 ,advanced             
,manufacturing1 ,leadership1 and the    
,economy ,act of #bjac4  #c4            
,definitions ,section #b of the         
,exascale ,computing for ,science1      
,competitiveness1 ,advanced             
,manufacturing1 ,leadership1 and the    
,economy ,act of #bjac 7#ae ,u4,s4,c4   
#eeda7 is amended--  7#a7 by            

redesignating paragraphs 7#b7 through   
7#e7 as paragraphs 7#c7 through 7#f71   
respectively2  7#b7 by striking         
paragraph 7#a7 and inserting the        
following3  7#a7 ,department ,the term  
,department means the ,department of    
,energy4  7#b7 ,exascale computing ,the 
term exascale computing means computing 
through the use of a computing machine  
that performs near or above #aj to the  
#ahth power floating point operations   
per second4  2 and  7#c7 in paragraph   
7#f7 7as redesignated by paragraph      
7#a771 by striking 1 acting through the 
,director of the ,office of ,science of 
the ,department of ,energy4  #d4        
,department of ,energy high-end         
computing research and development      
program ,section #c of the ,exascale    
,computing for ,science1                
,competitiveness1 ,advanced             
,manufacturing1 ,leadership1 and the    
,economy ,act of #bjac 7#ae ,u4,s4,c4   
#eedb7 is amended--  7#a7 in subsection 
7a77#a71 by striking program and        

inserting coordinated program across the
 ,department2  7#b7 in subsection       
7b77#b71 by striking 1 which may and all
 that follows through architectures2 and
  7#c7 by striking subsection 7d7 and   
inserting the following3  7d7 ,exascale 
computing program  7#a7 ,in general ,the
 ,secretary shall conduct a research    
program 7referred to in this subsection 
as the program7 to develop #b or more   
exascale computing machines to promote  
the missions of the ,department4  7#b7  
,partnerships ,in carrying out the      
program1 the ,secretary shall establish 
#b or more national laboratory-industry 
partnerships for the research and       
development of #b or more exascale      
computing machines across all applicable
 agencies of the ,department4  7#c7     
,codesign and application development   
,the ,secretary shall carry out the     
program through an integration of       
application1 computer science1 and      
computer hardware architecture using    
public-private partnerships to ensure   

that1 to the maximum extent practicable1
 #b or more exascale computing machines 
are capable of solving ,department      
target applications and scientific      
problems4  7#d7 ,project review ,the    
exascale computing machines described in
 paragraph 7#b7 shall be reviewed       
through a project review process4  7#e7 
,annual reports ,at the time of the     
budget submission of the ,department for
 each fiscal year1 the ,secretary shall 
submit to ,congress a report that       
describes funding for the exascale      
computing program as a whole by         
functional element of the ,department   
and critical milestones4  7#f7 ,funding 
,the ,secretary shall use existing funds
 to carry out the program4  4  #e4      
,authorization of appropriations        
,section #d of the ,exascale ,computing 
for ,science1 ,competitiveness1         
,advanced ,manufacturing1 ,leadership1  
and the ,economy ,act of #bjac 7#ae     
,u4,s4,c4 #eedc7 is amended--  7#a7 by  
striking this ,act and inserting section

 #c7;d72 and  7#b7 by striking          
paragraphs 7#a7 through 7#c7 and        
inserting the following3  7#a7          
#afj1jjj1jjj for fiscal year #bjad2     
7#b7 #bjj1jjj1jjj for fiscal year #bjae2
 and  7#c7 #bbj1jjj1jjj for fiscal year 
#bjaf4  4