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C++ sim3pulse函数代码示例

原作者: [db:作者] 来自: [db:来源] 收藏 邀请

本文整理汇总了C++中sim3pulse函数的典型用法代码示例。如果您正苦于以下问题：C++ sim3pulse函数的具体用法？C++ sim3pulse怎么用？C++ sim3pulse使用的例子？那么恭喜您, 这里精选的函数代码示例或许可以为您提供帮助。



在下文中一共展示了sim3pulse函数的20个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于我们的系统推荐出更棒的C++代码示例。

示例1: pulsesequence


//.........这里部分代码省略.........
  delay(tauxh-gt3- WFG2_START_DELAY - 0.5e-3 + 70.0e-6 );               /* delay=1/4J(XH)   */
if (TROSY[A] == 'y')

 {
  rgpulse(pw, v3, 0.0,0.0);

  zgradpulse(-0.5*gzlvl3,gt3);
  decpwrf(rf0); delay(200.0e-6);

  decrgpulse(pwC, t2, 0.0, 0.0);

  txphase(t1); decphase(zero);
  if (tau1>0.0)
   {
        if ( (N15refoc[A]=='y') && (tau1 > (pwN/2.0 +2.0*pwC/PI) ) )
           {delay(tau1 - pwN -2.0*pwC/PI);     
            dec2rgpulse(2.0*pwN, zero, 0.0, 0.0);
            delay(tau1 - pwN -2.0*pwC/PI);}     
        else
           { if (tau1>2.0*pwC/PI) 
              delay(2.0*tau1-4.0*pwC/PI);
             else
               delay(2.0*tau1);
           }
   }

  rgpulse(pw, t1, 0.0,0.0);

  decpwrf(rfst);
  zgradpulse(0.3*gzlvl3,gt3);
  delay(tauxh-gt3-WFG2_START_DELAY - 0.5e-3 + 70.0e-6);
  sim3shaped_pulse("","stC200","",2*pw,1.0e-3,0.0,zero,zero,zero,0.0,0.0);  zgradpulse(0.3*gzlvl3,gt3);
  delay(tauxh-gt3-WFG2_START_DELAY - 0.5e-3 + 70.0e-6);
  sim3pulse(pw,pwC,0.0,two,zero,one,0.0,0.0); 
   zgradpulse(gzlvl3,gt3);
   txphase(v4);

   delay(tauxh-gt3-WFG2_START_DELAY - 0.5e-3 + 70.0e-6);

   rgpulse(pw*0.231,v4,0.0,0.0);
   delay(d3);
   rgpulse(pw*0.692,v4,0.0,0.0);
   delay(d3);
   rgpulse(pw*1.462,v4,0.0,0.0);

   delay(d3/2);
   sim3shaped_pulse("","stC200","",0.0,1.0e-3,0.0,zero,zero,zero,0.0,0.0);
   txphase(v1);
   delay(d3/2);

   rgpulse(pw*1.462,v1,0.0,0.0);
   delay(d3);
   rgpulse(pw*0.692,v1,0.0,0.0);
   delay(d3);
   rgpulse(pw*0.231,v1,0.0,0.0);
   dec2phase(t3);
   zgradpulse(gzlvl3,gt3); decpwrf(rf0);
   delay(tauxh-gt3-WFG2_START_DELAY - 0.5e-3 + 70.0e-6);
   decrgpulse(pwC, t3, 0.0,0.0);}

else
   { 
  rgpulse(pw, t1, 0.0,0.0);

  zgradpulse(0.5*gzlvl3,gt3); decpwrf(rf0);
  delay(200.0e-6);
开发者ID:timburrow，项目名称:OpenVnmrJ，代码行数:67，代码来源:gCfhsqc.c


示例2: pulsesequence


//.........这里部分代码省略.........
        tsadd(t2,2,4);
        tsadd(t14,2,4);
      }
      
 
/* BEGIN ACTUAL PULSE SEQUENCE */

status(A);
   obspower(tpwr);               /* Set power for pulses  */
   dec2power(pwNlvl);            /* Set decoupler2 power to pwNlvl */

   initval(ncyc+0.1,v10);  /* for DIPSI-2 */

 delay(d1);

status(B);
  rcvroff();

/*destroy N15  magnetization*/	

   	dec2rgpulse(pwN, zero, 0.0, 0.0);

	zgradpulse(gzlvl1, gt1);
	delay(9.0e-5);

/*  1H-15N INEPT  */

  rgpulse(pw,zero,1.0e-6,0.0);    

  txphase(zero);  dec2phase(zero);
  zgradpulse(gzlvl2,gt2);
  delay(taua -pwN-0.5*pw  -gt2 );               /* delay=1/4J(NH)   */

  sim3pulse(2.0*pw,0.0e-6,2*pwN,zero,zero,zero,0.0,0.0);

  txphase(one);  dec2phase(t1);
  zgradpulse(gzlvl2,gt2);
  delay(taua -1.5*pwN  -gt2);               /* delay=1/4J(NH)   */

  sim3pulse(pw,0.0e-6,pwN,one,zero,t1,0.0,0.0);


  if (tpwrsf < 4095.0)
     {obspwrf(tpwrsf); tpwrs=tpwrs+6.0;}

	obspower(tpwrs); 
   	shaped_pulse("H2Osinc", pwHs, two, 2.0e-6, 0.0);   
	obspower(tpwr); obspwrf(4095.0); tpwrs=tpwrs-6.0; 
 
  txphase(zero);  dec2phase(zero);
  zgradpulse(gzlvl3,gt3);
  delay(taub -1.5*pwN  -gt3 -pwHs-2.0e-6-2.0*POWER_DELAY-WFG_START_DELAY);               /* delay=1/4J(NH)   */

  sim3pulse(2.0*pw,0.0e-6,2*pwN,zero,zero,zero,0.0,0.0);

  dec2phase(one);
  zgradpulse(gzlvl3,gt3);
  delay(taub -1.5*pwN  -gt3 );               /* delay=1/4J(NH)   */
  dec2phase(one);

  dec2rgpulse(pwN,one,0.0,0.0);
  
/* relaxation recovery */

      if (ncyc>0.6)
      {
开发者ID:DanIverson，项目名称:OpenVnmrJ，代码行数:67，代码来源:gNT1.c


示例3: pulsesequence


//.........这里部分代码省略.........
    delay(1.0e-4);
    dec2rgpulse(pwN, one, 0.0, 0.0);
    decrgpulse(pwC, one, 0.0, 0.0);
    zgradpulse(0.7*gzlvl0, 0.5e-3);

    txphase(t1);
    decphase(zero);
    dec2phase(zero);
    initval(135.0,v1);
    obsstepsize(1.0);
    xmtrphase(v1);
    delay(5.0e-4);
    rcvroff();


    rgpulse(pw, t1, 50.0e-6, 0.0);                     /* 1H pulse excitation */

    xmtrphase(zero);					/* SAPS_DELAY */
    txphase(zero);


    if (tau1 > (2.0*GRADIENT_DELAY + pwN + 0.64*pw + 5.0*SAPS_DELAY))
    {
        if (tau1>0.002)
        {
            zgradpulse(gzlvl6, 0.8*(tau1 - 2.0*GRADIENT_DELAY - pwN - 0.64*pw));
            delay(0.2*(tau1 - 2.0*GRADIENT_DELAY - pwN - 0.64*pw) - SAPS_DELAY);
        }
        else
        {
            delay(tau1-pwN-0.64*pw);
        }
        if (C13refoc[A]=='y')
            sim3pulse(0.0, 2.0*pwC, 2.0*pwN, zero, zero, zero, 0.0, 0.0);
        else
            dec2rgpulse(2.0*pwN, zero, 0.0, 0.0);
        if (tau1>0.002)
        {
            zgradpulse(-1.0*gzlvl6, 0.8*(tau1 - 2.0*GRADIENT_DELAY - pwN - 0.64*pw));
            delay(0.2*(tau1 - 2.0*GRADIENT_DELAY - pwN - 0.64*pw) - SAPS_DELAY);
        }
        else
        {
            delay(tau1-pwN-0.64*pw);
        }
    }
    else if (tau1 > (0.64*pw + 0.5*SAPS_DELAY))
        delay(2.0*tau1 - 2.0*0.64*pw - SAPS_DELAY );

    rgpulse(pw, zero, 0.0, 0.0);

    delay(mix - gt4 - gt5 -gstab -200.0e-6);
    dec2rgpulse(pwN, zero, 0.0, 0.0);
    zgradpulse(gzlvl4, gt4);
    delay(gstab);

    rgpulse(pw, zero, 200.0e-6,0.0);			       /* HSQC begins */

    dec2phase(zero);
    zgradpulse(gzlvl0, gt0);
    delay(lambda - gt0);

    sim3pulse(2.0*pw, 0.0, 2.0*pwN, zero, zero, zero, 0.0, 0.0);

    txphase(one);
    zgradpulse(gzlvl0, gt0);
开发者ID:timburrow，项目名称:ovj3，代码行数:67，代码来源:gnoesyNhsqcA.c


示例4: pulsesequence

pulsesequence()
{
  double gzlvl1,
         gt1,
         gzlvl3,
         gt3,
         gstab,
	 pwx2lvl,
	 pwx2,
	 tau,
	 gtau,
	 hsglvl,
	 hsgt;
  char   nullflg[MAXSTR],
	 sspul[MAXSTR];
  int    iphase,
         icosel;

  gzlvl1 = getval("gzlvl1");
  gt1 = getval("gt1");
  gzlvl3 = getval("gzlvl3");
  gt3 = getval("gt3");
  pwx2lvl = getval("pwx2lvl");
  pwx2 = getval("pwx2");
  hsglvl = getval("hsglvl");
  hsgt = getval("hsgt");
  gstab = getval("gstab");
  getstr("nullflg",nullflg);
  getstr("sspul",sspul);
  iphase = (int)(getval("phase")+0.5);
  icosel = 1;
  tau = 1/(2*(getval("j1xh")));
  gtau =  2*gstab + GRADIENT_DELAY;

  if (tau < (gt3+gstab))
  {
    text_error("tau must be greater than gt3+gstab\n");
    psg_abort(1);
  }

  settable(t1,2,ph1);
  settable(t2,4,ph2);
  settable(t3,4,ph3);

  assign(zero,v4);
  getelem(t1,ct,v1);
  getelem(t3,ct,oph);

  if (iphase == 2)
	icosel = -1;

  initval(2.0*(double)((int)(d2*getval("sw1")+0.5)%2),v10); 
  add(v1,v10,v1);
  add(v4,v10,v4);
  add(oph,v10,oph);

  status(A);
     dec2power(pwx2lvl);

     if (sspul[0] == 'y')
     {
        zgradpulse(hsglvl,hsgt);
        rgpulse(pw,zero,rof1,rof1);
        zgradpulse(hsglvl,hsgt);
     }

     delay(d1);

  status(B);

     rcvroff();
     if (nullflg[0] == 'y')
     {
        rgpulse(0.5*pw,zero,rof1,rof1);
        delay(tau);
        sim3pulse(2.0*pw,0.0,2.0*pwx2,zero,zero,zero,rof1,rof1);
        delay(tau);
        rgpulse(1.5*pw,two,rof1,rof1);
        zgradpulse(hsglvl,hsgt);
        delay(1e-3);
     }

     rgpulse(pw,zero,rof1,rof1);
     delay(tau - rof1 - (2*pw/PI));

     dec2rgpulse(pwx2,v1,rof1,1.0e-6);
     delay(gt1+gtau - (2*pwx2/PI) - pwx2 - 1.0e-6 - rof1);
     dec2rgpulse(2*pwx2,v4,rof1,1.0e-6);
     delay(gstab - pwx2 - 1.0e-6);
     zgradpulse(gzlvl1,gt1);
     delay(gstab - rof1 - pw);
     delay(d2/2);
     rgpulse(2.0*pw,zero,rof1,rof1);
     delay(d2/2);

     delay(gstab - rof1 - pw);
     zgradpulse(gzlvl1,gt1);
     delay(gstab - pwx2 - rof1);
     dec2rgpulse(2*pwx2,zero,rof1,1.0e-6);
     delay(gt1+gtau - (2*pwx2/PI) - pwx2 - 1.0e-6 - rof1);
//.........这里部分代码省略.........
开发者ID:timburrow，项目名称:OpenVnmrJ，代码行数:101，代码来源:gHMQC_d2.c


示例5: pulsesequence


//.........这里部分代码省略.........
    tpwrs = tpwr - 20.0*log10(pwHs/(compH*pw*1.69));   /*needs 1.69 times more*/
    tpwrs = (int) (tpwrs);                   	  /*power than a square pulse */
    if (tpwrsf_d<4095.0) tpwrs=tpwrs+6;   /* nominal tpwrsf_d ~ 2048 */
         /* tpwrsf_d,tpwrsf_u can be used to correct for radiation damping  */

/* BEGIN ACTUAL PULSE SEQUENCE */


status(A);
   obspower(satpwr);            /* Set power for presaturation    */
   decpower(pwClvl);             /* Set decoupler1 power to pwClvl  */
   decpwrf(rf90onco);
   dec2power(pwNlvl);            /* Set decoupler2 power to pwNlvl */

/* Presaturation Period */


  if (satmode[0] == 'y')
    {
      rgpulse(d1,zero,rof1,0.0);
      obspower(tpwr);                   /* Set power for hard pulses  */
    }
  else  
    {
      obspower(tpwr);                   /* Set power for hard pulses  */
      delay(d1);
    }

status(B);

   rcvroff();

   decpwrf(rf90onco);   /* Set decoupler1 power to rf90onco */
   sim3pulse(0.0,pw90onco,pwN,zero,zero,zero,rof1,rof1);  /* 90 for 15N and 13C' */

   zgradpulse(gzlvl0,gt0);
   delay(gstab);

  /* transfer from HN to N by INEPT */
   
  /* shaped pulse for water flip-back */
         obspower(tpwrs); obspwrf(tpwrsf_d);
         shaped_pulse("H2Osinc_d",pwHs,one,2.0e-6,0.0);
         obspower(tpwr); obspwrf(4095.0);
  /* shaped pulse */

  rgpulse(pw,zero,rof1,0.0);

  zgradpulse(gzlvl0*1.3,gt0);
  delay(gstab);
   
  delay(tauhn - gt0 - gstab);  					 /* 1/(4JHN) */
   
  sim3pulse(2.0*pw,0.0,2.0*pwN,zero,zero,zero,rof1,rof1);

  delay(tauhn - gt0 - gstab);  					 /* 1/(4JHN) */
   
  zgradpulse(gzlvl0*1.3,gt0);
  delay(gstab);

  rgpulse(pw,three,rof1,0.0);   /* 90 1H */
   
  zgradpulse(gzlvl3,gt3);
  delay(gstab);
   
  decpwrf(rf180onco);   /* Set decoupler power to rf180onco */
开发者ID:DanIverson，项目名称:OpenVnmrJ，代码行数:67，代码来源:ghnco_Jnco_3DS3.c


示例6: pulsesequence


//.........这里部分代码省略.........
      dec2offset(dof2);   dec2power(pwNlvl);  dec2pwrf(4095.0);

      if (gt0 > 0.2e-6)
      {
         decrgpulse(pwC,zero,10.0e-6,0.0);
         dec2rgpulse(pwN,zero,2.0e-6,2.0e-6);
         zgradpulse(gzlvl0,gt0); 
         delay(gstab);
      }

      txphase(t1);   decphase(t2);   dec2phase(zero);

status(B);

   rgpulse(pw,t1,4.0e-6,2.0e-6);                     

      zgradpulse(gzlvl3,gt3);
      delay(2.0*tauCH - gt3 - 2.0*GRADIENT_DELAY -4.0e-6);

   decrgpulse(pwC,t2,2.0e-6,2.0e-6);	                        
      decphase(zero);   

   /*=======  Start of c13 evolution ==========*/

      if ( ((tau2 -PRG_START_DELAY - POWER_DELAY -pwN - 2.0*pwC/PI -2.0e-6)> 0) 
           && ((tau2 -PRG_STOP_DELAY - POWER_DELAY - pwN - 2.0*pwC/PI -2.0e-6)>0)
           && (codec[A] == 'y') )
      {
         decpower(copwr);  decpwrf(copwrf);
         decprgon(codecseq,1/codmf,cores);
         decon();

         delay(tau2 -PRG_START_DELAY - POWER_DELAY -pwN - 2.0*pwC/PI -2.0e-6);
   sim3pulse(2.0*pw, 0.0, 2.0*pwN, t1, zero, zero, 0.0, 0.0);
         delay(tau2 -PRG_STOP_DELAY - POWER_DELAY - pwN - 2.0*pwC/PI -2.0e-6);

         decoff();
         decprgoff();
      }
      else if ( (tau2 -pwN - 2.0*pwC/PI -2.0e-6) > 0)
      {
         delay(tau2 -pwN - 2.0*pwC/PI -2.0e-6);
   sim3pulse(2.0*pw, 0.0, 2.0*pwN, t1, zero, zero, 0.0, 0.0);
         delay(tau2 -pwN - 2.0*pwC/PI -2.0e-6);
      }
      else
      {
         delay(2.0*tau2);
         decphase(t14);  
         delay(4.0e-6);
   sim3pulse(2.0*pw, 2.0*pwC, 2.0*pwN, t1, t14, zero, 0.0, 0.0);
         delay(4.0e-6);
      }

      decpower(pwClvl);
      decpwrf(rf0);
      decphase(zero);
   /*======= End of  c13 evolution ==========*/
   decrgpulse(pwC,zero, 2.0e-6,2.0e-6);                       

      txphase(zero);
      delay(2.0*tauCH + tau1 - gt3 - 4.0*pwC
                    - gstab -4.0e-6 - 2.0*GRADIENT_DELAY);	
      zgradpulse(gzlvl3,gt3);
      delay(gstab);
开发者ID:DanIverson，项目名称:OpenVnmrJ，代码行数:66，代码来源:PR42_gChmqcnoesyNhsqcA.c


示例7: pulsesequence


//.........这里部分代码省略.........
	}
   }
   else
   {
    delay(d1);
   }
   obspower(tpwr);           /* Set transmitter power for hard 1H pulses */
   txphase(one);
   dec2phase(zero);
   delay(1.0e-5);

/* Begin Pulses */

status(B);

   rcvroff();
   lk_hold();

   shiftedpulse("sinc", pwHs, 90.0, 0.0, one, 2.0e-6, 0.0);
   txphase(zero);
   delay(2.0e-6);


/*   xxxxxxxxxxxxxxxxxxxxxx    1HN to 15N TRANSFER   xxxxxxxxxxxxxxxxxx    */

   rgpulse(pw,zero,0.0,0.0);                    /* 90 deg 1H pulse */

   delay(0.2e-6);
   zgradpulse(gzlvl1, gt1);
   delay(2.0e-6);

   delay(taua - gt1 - 2.2e-6);   /* taua <= 1/4JNH */ 

   sim3pulse(2*pw,0.0,2*pwN,zero,zero,zero,0.0,0.0);

   txphase(three); dec2phase(zero); decphase(zero); 

   delay(taua - gt1 - gstab -0.2e-6 - 2.0e-6);

   delay(0.2e-6);
   zgradpulse(gzlvl1, gt1);
   delay(gstab);

/*   xxxxxxxxxxxxxxxxxxxxxx    15N to 13CO TRANSFER   xxxxxxxxxxxxxxxxxx    */

   if(sel_flg[A] == 'n') {

   rgpulse(pw,three,2.0e-6,0.0);

   delay(0.2e-6);
   zgradpulse(gzlvl2, gt2);
   delay(gstab);

   dec2rgpulse(pwN,zero,0.0,0.0);

   delay( zeta + pwS4 );

   dec2rgpulse(2*pwN,zero,0.0,0.0);
   c13pulse("co", "ca", "sinc", 180.0, zero, 0.0, 0.0);
   dec2phase(one);

   delay(zeta - 2.0e-6);

   dec2rgpulse(pwN,one,2.0e-6,0.0);

  }
开发者ID:OpenVnmrJ，项目名称:OpenVnmrJ，代码行数:67，代码来源:PR42_ghn_co_caP_TROSY.c


示例8: pulsesequence


//.........这里部分代码省略.........
status(B);
   decpower(dpwr);
   delay(tau2); 
   rgpulse(2.0*pw,t1,0.0,0.0);              
   decphase(zero);
   if (tau2 > 2.0*pwN)
   {
      dec2rgpulse(2.0*pwN,zero,0.0,0.0);              
      delay(tau2 - 2.0*pwN);
   }
   else
      delay(tau2); 
status(A);

   decpower(pwClvl);         
   decrgpulse(pwC,zero, 2.0e-6,2.0e-6);
   txphase(zero);
   delay(tauch + tau1 + SAPS_DELAY - gt3 - 4.0*pwC - 500.0e-6);		
   zgradpulse(gzlvl3,gt3);
   delay(500.0e-6);
   decrgpulse(pwC,zero,0.0, 0.0);	
   decphase(one);
   decrgpulse(2.0*pwC, one, 0.2e-6, 0.0);
   decphase(zero);
   decrgpulse(pwC, zero, 0.2e-6, 0.0);
   delay(tau1);
   rgpulse(pw,zero,0.0,0.0);

   delay(mix - gt4 - gt5 - pwN - 2.0e-3);		
   obsoffset(tof);

   zgradpulse(gzlvl4,gt4);
   delay(1.0e-3);
   sim3pulse((double)0.0,pwC,pwN,zero,zero,zero,0.0,2.0e-6);              
   zgradpulse(gzlvl5,gt5);
   delay(1.0e-3);			

   rgpulse(pw,zero,0.0,2.0e-6);		
   zgradpulse(gzlvl6,gt6);
   delay(taunh - gt6 - 2.0e-6);
   sim3pulse(2.0*pw,(double)0.0,2*pwN,zero,zero,zero,0.0,0.0);
   delay(taunh - gt6 - 500.0e-6);
   zgradpulse(gzlvl6,gt6);
   txphase(one);
   delay(500.0e-6);
   rgpulse(pw,one,0.0,0.0);	
   txphase(two);
   obspower(tpwrs);
   shaped_pulse("H2Osinc", pwHs, two, 2.0e-6, 2.0e-6);
   obspower(tpwr);
   zgradpulse(gzlvl7,gt7);	
   dec2phase(t3);
   decoffset(dofcaco);
   decpwrf(rfst);
   delay(200.0e-6);			

   dec2rgpulse(pwN,t3,0.0,0.0);

   dec2phase(t4);
   delay(tau3); 
   rgpulse(2.0*pw, zero, 0.0, 0.0);
   decshaped_pulse("stC200", 1.0e-3, zero, 0.0, 0.0);
   delay(tau3);
   delay(gt1 + 202.0e-6 - 1.0e-3 - 2.0*pw);

   dec2rgpulse(2.0*pwN, t4, 0.0, 2.0e-6);
开发者ID:timburrow，项目名称:OpenVnmrJ，代码行数:67，代码来源:gChmqcnoesyNhsqcA.c


示例9: pulsesequence


//.........这里部分代码省略.........
     icosel = -1; 
     if (phase1 == 1)  {tsadd(t10,2,4); icosel = +1;}
           

/*  Set up f1180  */
    tau1 = d2;
    if((f1180[A] == 'y') && (ni > 1.0)) 
	{ tau1 += ( 1.0 / (2.0*sw1) ); if(tau1 < 0.2e-6) tau1 = 0.0; }
    tau1 = tau1/2.0;


/* Calculate modifications to phases for States-TPPI acquisition          */
 if(d2_index % 2) { tsadd(t1,2,4); tsadd(t31,2,4); }

/* BEGIN PULSE SEQUENCE */

status(A);

	obspower(tpwr);
	decpower(pwClvl);
 	dec2power(pwNlvl);
	txphase(zero);
        decphase(zero);
        dec2phase(zero);
	delay(d1);
 status(B);
	dec2rgpulse(pwN, zero, 0.0, 0.0);   /*destroy N15 magnetization*/
	zgradpulse(gzlvl0, 0.5e-3);
	delay(1.0e-4);
   	rgpulse(pw,zero,rof1,rof1);                 /* 1H pulse excitation */
        delay(gstab);
        zgradpulse(gzlvl0, gt0);
	delay(lambda - gt0 -gstab);
   	sim3pulse(2.0*pw, 0.0, 2.0*pwN, zero, zero, zero, 0.0, 0.0);
        txphase(one);
	delay(lambda - gt0 -gstab);
        zgradpulse(gzlvl0, gt0);
        delay(gstab);
 	rgpulse(pw, one, rof1, rof1); /* on NzHz now */
	if(water_sat[A]=='n')         /* water to -Z */
	    {
        	obspower(tpwrs); obspwrf(tpwrsf_d);
 		shaped_pulse("H2osinc",pwHs,two,rof1,rof1);
		obspower(tpwr); obspwrf(4095.0);
	    }
	/* purge */ 
        zgradpulse(gzlvl3, gt3);
	delay(gstab);
   	 
      /* HzNz-> Nz */

	dec2rgpulse( pwN, zero, 0.0, 0.0);
        delay(gstab);
        zgradpulse(gzlvl6, gt0);
        delay(lambda - gt0 -gstab);
        sim3pulse(2.0*pw, 0.0, 2.0*pwN, zero, zero, zero, 0.0, 0.0);
	dec2phase(t3);
	delay(lambda - gt0 -gstab);
        zgradpulse(gzlvl6, gt0);
        delay(gstab);
        dec2rgpulse( pwN, t3, 0.0, 0.0);

	/* purge */ 
        zgradpulse(gzlvl7, gt7);
	dec2phase(t3);
	delay(gstab);
开发者ID:OpenVnmrJ，项目名称:OpenVnmrJ，代码行数:67，代码来源:N15_T1.c


示例10: pulsesequence

pulsesequence()

{
   double   pwx2lvl,
            pwx2,
                hsglvl,
                hsgt,
                satfrq,
                satdly,
                satpwr,
            tau,
            j1xh,
	    null,
            phase;
   int      iphase;
   char     sspul[MAXSTR],
                nullflg[MAXSTR],
                PFGflg[MAXSTR],
            satmode[MAXSTR];

   pwx2lvl = getval("pwx2lvl");
   pwx2    = getval("pwx2");
   hsglvl = getval("hsglvl");
   hsgt = getval("hsgt");
   getstr("PFGflg",PFGflg);
   getstr("nullflg",nullflg);
        satfrq = getval("satfrq");
        satdly = getval("satdly");
        satpwr = getval("satpwr");
   null = getval("null");
   j1xh    = getval("j1xh");
   tau  = 1/(4*j1xh);
   phase  = getval("phase");
   getstr("satmode",satmode);
   getstr("sspul",sspul);   

   iphase = (int) (phase + 0.5);


   settable(t1,4,ph1);
   settable(t2,2,ph2);
   settable(t3,8,ph3);
   settable(t4,16,ph4);
   settable(t5,16,ph5);

   getelem(t2,ct,v2);
   getelem(t5,ct,oph);

   initval(2.0*(double)(((int)(d2*getval("sw1")+0.5)%2)),v14);

   if (iphase == 2)
     incr(v2);

   add(v2,v14,v2);
   add(oph,v14,oph);

   status(A);
     dec2power(pwx2lvl);
     obspower(tpwr);
     if (sspul[0] == 'y')
   {
        if (PFGflg[0] == 'y')
        {
         zgradpulse(hsglvl,hsgt);
         rgpulse(pw,zero,rof1,rof1);
         zgradpulse(hsglvl,hsgt);
        }
        else
        {
        obspower(tpwr-12);
        rgpulse(500*pw,zero,rof1,rof1);
        rgpulse(500*pw,one,rof1,rof1);
        obspower(tpwr);
        }
   }

      delay(d1);

     if (satmode[0] == 'y')
      {
       obspower(satpwr);
        if (satfrq != tof)
         obsoffset(satfrq);
        rgpulse(satdly,zero,rof1,rof1);
        if (satfrq != tof)
         obsoffset(tof);
       obspower(tpwr);
       delay(1.0e-5);
      }

    status(B);

    if (PFGflg[0] == 'y')
     {
      if (nullflg[0] == 'y')
      {
        rgpulse(0.5*pw,zero,rof1,rof1);
        delay(2*tau);
        sim3pulse(2.0*pw,0.0,2.0*pwx2,zero,zero,zero,rof1,rof1);
        delay(2*tau);
//.........这里部分代码省略.........
开发者ID:timburrow，项目名称:ovj3，代码行数:101，代码来源:HSQC_d2.c


示例11: pulsesequence


//.........这里部分代码省略.........
	initval(ncyc_nc,v11);

        txphase(t1);
        decphase(zero);
        dec2phase(zero);
        delay(5.0e-4);
        rcvroff();

  if(pw11[A] == 'y')
   {
        rgpulse(pw/2, t1, 50.0e-6, 0.0);
	if (URA[A] == 'y')
		delay(1/(2*(tof_12-tof)));
	else if (CYT[A] == 'y')
        	delay(1/(2*(tof_75-tof)));
	else
		delay(1/(2*(tof_75-tof)));
        rgpulse(pw/2, t1, 0.0, 0.0);
   }

  else
   {
	rgpulse(pw, t1, 50.0e-6, 0.0);
   }
	txphase(zero);

  if (C13refoc[A]=='y')
   {

        if (tau1 > (0.001-(2.0*GRADIENT_DELAY + pwN + 0.64*pw )))
        {
        zgradpulse(gzlvlr, 0.8*(tau1 - 2.0*GRADIENT_DELAY - pwN - 0.64*pw));
        delay(0.2*(tau1 - 2.0*GRADIENT_DELAY - pwN - 0.64*pw) );
        sim3pulse(0.0, 2.0*pwC, 2.0*pwN, zero, zero, zero, 0.0, 0.0);
        zgradpulse(-1.0*gzlvlr, 0.8*(tau1 - 2.0*GRADIENT_DELAY - pwN - 0.64*pw));
        delay(0.2*(tau1 - 2.0*GRADIENT_DELAY - pwN - 0.64*pw));
        }
        else
        {
         if (tau1 > (0.001-(pwN + 0.64*pw )))
         {
          delay(tau1 - pwN - 0.64*pw );
          sim3pulse(0.0, 2.0*pwC, 2.0*pwN, zero, zero, zero, 0.0, 0.0);
          delay(tau1 - pwN - 0.64*pw);
         }
         else
         {
          if (tau1 > (0.64*pw ))
           delay(2.0*tau1 - 2.0*0.64*pw );
         }
        }
   }
  else
   {
        if (tau1 > (0.001-(2.0*GRADIENT_DELAY + pwN + 0.64*pw )))
        {
        zgradpulse(gzlvlr, 0.8*(tau1 - 2.0*GRADIENT_DELAY - pwN - 0.64*pw));
        delay(0.2*(tau1 - 2.0*GRADIENT_DELAY - pwN - 0.64*pw) );
        dec2rgpulse(2.0*pwN, zero, 0.0, 0.0);
        zgradpulse(-1.0*gzlvlr, 0.8*(tau1 - 2.0*GRADIENT_DELAY - pwN - 0.64*pw));
        delay(0.2*(tau1 - 2.0*GRADIENT_DELAY - pwN - 0.64*pw));
        }
        else
        {
         if (tau1 > (0.001-(pwN + 0.64*pw )))
         {
开发者ID:timburrow，项目名称:OpenVnmrJ，代码行数:67，代码来源:rna_CUhnccch.c


示例12: pulsesequence


//.........这里部分代码省略.........
   dec2power(pwNlvl);            /* Set decoupler2 power to pwNlvl */
   obsoffset(tof);
   decoffset(dof);
   dec2offset(dof2);

/* Presaturation Period */

 if (satmode[0] == 'y')
   {
     rgpulse(d1,zero,rof1,rof1);
     obspower(tpwr);               /* Set power for hard pulses  */
   }
 else  
   {
     obspower(tpwr);               /* Set power for hard pulses  */
     delay(d1);
   }

if (tpwrsf_d<4095.0) tpwrs=tpwrs+6.0; /* allow for fine power control via tpwrsf_d */

  rcvroff();
  dec2phase(zero);
  obspwrf(tpwrsf_d); obspower(tpwrs);
  shaped_pulse("H2Osinc_d", pwHs, one, rof1, rof1);
  obspower(tpwr); obspwrf(4095.0);

  rgpulse(pw,zero,rof1,0.0);

  zgradpulse(gzlvl0,gt0);
  delay(gstab);
   
  delay(tauhn - gt0 - gstab);   /* delay for 1/4JHN coupling */
   
  sim3pulse(2.0*pw,0.0,2.0*pwN,zero,zero,zero,rof1,rof1);

  delay(tauhn - gt0 - gstab);  /* delay for 1/4JHN coupling */
   
  zgradpulse(gzlvl0,gt0);
  delay(gstab -rof1);

  dec2phase(zero);
   
  rgpulse(pw,three,rof1,0.0);
            
  zgradpulse(gzlvl3,gt3);
  delay(gstab);
   
  dec2rgpulse(pwN,zero,0.0,0.0);

  if (abfilter[0] == 'b')
    {
	
        zgradpulse(gzlvl5*1.2,gt5);
	delay(gstab);

	delay(0.5*taunco - gt5 - gstab); /* 1/8J(NCO) */

        sim3pulse(0.0*pw,0.0*pw180onco,0.0,zero,zero,zero,rof1,rof1);

	delay(0.5*taunco - gt5 - gstab);     /* 1/8J(NCO) */

        zgradpulse(gzlvl5*1.2,gt5);
	dec2phase(t4);
        delay(gstab);
	
        sim3pulse(0.0,pw180onco,2.0*pwN,zero,zero,t4,rof1,rof1);
开发者ID:timburrow，项目名称:OpenVnmrJ，代码行数:67，代码来源:ghn_Jnco_2DS3.c


示例13: pulsesequence


//.........这里部分代码省略.........
/* H1 EVOLUTION BEGINS */
 
  txphase(t3); dec2phase(zero);
  if (C13refoc[A]=='y' && (tau1 -2.0*pwC -3.0*SAPS_DELAY) > 0.2e-6)
    {
     delay(tau1 -2.0*pwC -3.0*SAPS_DELAY);

     decrgpulse(pwC, zero, 0.0, 0.0);
     decphase(one);
     decrgpulse(2.0*pwC, one, 0.0, 0.0);
     decphase(zero);
     decrgpulse(pwC, zero, 0.0, 0.0);

     delay(tau1 -2.0*pwC -SAPS_DELAY);
    }
  else if (2.0*tau1 -2.0*SAPS_DELAY > 0.2e-6)
     delay(2.0*tau1 -2.0*SAPS_DELAY);
  
/* H1 EVOLUTION ENDS */
  rgpulse(pw, t3, 0.0, 0.0);

  initval(phincr_a,v14);
  if (phincr_a != 0) xmtrphase(v14);
  if (tpwrsf_a < 4095.0) { obspwrf(tpwrsf_a); obspower(tpwrs+6.0); }
    else obspower(tpwrs);
  shaped_pulse("H2Osinc", pwHs, t3, 2.0e-6, 0.0);
  obspower(tpwr);
  if (tpwrsf_a < 4095.0) obspwrf(4095.0);
  txphase(zero); if (phincr_a != 0) xmtrphase(zero);

  zgradpulse(gzlvl4,gt4);
  delay(taua -pwN -0.5*pw -gt4 -2.0*GRADIENT_DELAY -pwHs_dly);		/* delay=1/4J(NH)   */

  sim3pulse(2.0*pw, 0.0, 2.0*pwN, zero, zero, zero, 0.0, 0.0);

  dec2phase(t3);
  zgradpulse(gzlvl4,gt4);
  delay(taua -1.5*pwN -gt4 -2.0*GRADIENT_DELAY -pwHs_dly);		/* delay=1/4J(NH)   */
 
  initval(phincr_d,v14);
  txphase(two); if (phincr_d != 0) xmtrphase(v14);
  if (tpwrsf_d < 4095.0) { obspwrf(tpwrsf_d); obspower(tpwrs+6.0); }
    else obspower(tpwrs);
  shaped_pulse("H2Osinc", pwHs, two, 2.0e-6, 0.0);
  obspower(tpwr);
  if (tpwrsf_d < 4095.0) obspwrf(4095.0);
  txphase(zero); if (phincr_d != 0) xmtrphase(zero);

  sim3pulse(pw, 0.0, pwN, zero, zero, t3, rof1, rof1);

  dec2phase(zero);     
  zgradpulse(gzlvl5,gt5);
  delay(taua -1.5*pwN -wtg_dly -gt5 -2.0*GRADIENT_DELAY);

     if(wtg3919[0] == 'y')		/*  3919 watergate   */
     {
       txphase(v11);
       rgpulse(pw*0.231,v11,rof1,rof1);
       delay(d3919);
       rgpulse(pw*0.692,v11,rof1,rof1);
       delay(d3919);
       rgpulse(pw*1.462,v11,rof1,rof1);

       delay(d3919/2.0-pwN);
       dec2rgpulse(2.0*pwN, zero, rof1, rof1);
       txphase(v12);
开发者ID:timburrow，项目名称:ovj3，代码行数:67，代码来源:g_NNOE.c


示例14: pulsesequence


//.........这里部分代码省略.........


/* BEGIN PULSE SEQUENCE */

status(A);
delay(d1);
if ( dm3[B] == 'y' )
  { lk_hold(); lk_sampling_off();}  /*freezes z0 correction, stops lock pulsing*/

rcvroff();
obspower(tpwr);
decpower(pwClvl);
dec2power(pwNlvl);
decpwrf(rf0);
obsoffset(tof);
txphase(zero);
delay(1.0e-5);

dec2rgpulse(pwN, zero, 0.0, 0.0);  /*destroy N15 and C13 magnetization*/
decrgpulse(pwC, zero, 0.0, 0.0);
zgradpulse(gzlvl0, 0.5e-3);
delay(1.0e-4);
dec2rgpulse(pwN, one, 0.0, 0.0);
decrgpulse(pwC, zero, 0.0, 0.0);
zgradpulse(0.7*gzlvl0, 0.5e-3);
delay(5.0e-4);

rgpulse(pw,zero,0.0,0.0);                      /* 1H pulse excitation */

dec2phase(zero);
zgradpulse(gzlvl0, gt0);
delay(lambda - gt0);

sim3pulse(2.0*pw, 0.0, 2.0*pwN, zero, zero, zero, 0.0, 0.0);

txphase(one);
zgradpulse(gzlvl0, gt0);
delay(lambda - gt0);

rgpulse(pw, one, 0.0, 0.0);

if (TROSY[A]=='y')
   {
    txphase(two);
    obspower(tpwrs);
    shaped_pulse("H2Osinc",pwHs,two,5.0e-4,0.0);
    obspower(tpwr);
    zgradpulse(gzlvl3, gt3);
    delay(2.0e-4);
    dec2rgpulse(pwN, zero, 0.0, 0.0);

    delay(0.5*kappa - 2.0*pw);
    rgpulse(2.0*pw, two, 0.0, 0.0);

    dec2phase(zero);
    decpwrf(rf2);
    delay(timeTN - 0.5*kappa);
   }

else
   {
    txphase(zero);
    obspower(tpwrs);
    shaped_pulse("H2Osinc",pwHs,zero,5.0e-4,0.0);
    obspower(tpwrd);
    zgradpulse(gzlvl3, gt3);
开发者ID:timburrow，项目名称:OpenVnmrJ，代码行数:67，代码来源:ghn_ca_CT.c


示例15: pulsesequence


//.........这里部分代码省略.........
     decrgpulse(5.4*p_d,two,0.0,0.0);
     decrgpulse(0.6*p_d,zero,0.0,0.0);
     decrgpulse(4.5*p_d,two,0.0,0.0);
     decrgpulse(7.3*p_d,zero,0.0,0.0);
     decrgpulse(5.1*p_d,two,0.0,0.0);
     decrgpulse(7.9*p_d,zero,0.0,0.0);

     decrgpulse(4.9*p_d,zero,0.0,0.0);
     decrgpulse(7.9*p_d,two,0.0,0.0);
     decrgpulse(5.0*p_d,zero,0.0,0.0);
     decrgpulse(5.5*p_d,two,0.0,0.0);
     decrgpulse(0.6*p_d,zero,0.0,0.0);
     decrgpulse(4.6*p_d,two,0.0,0.0);
     decrgpulse(7.2*p_d,zero,0.0,0.0);
     decrgpulse(4.9*p_d,two,0.0,0.0);
     decrgpulse(7.4*p_d,zero,0.0,0.0);
     decrgpulse(6.8*p_d,two,0.0,0.0);
     decrgpulse(7.0*p_d,zero,0.0,0.0);
     decrgpulse(5.2*p_d,two,0.0,0.0);
     decrgpulse(5.4*p_d,zero,0.0,0.0);
     decrgpulse(0.6*p_d,two,0.0,0.0);
     decrgpulse(4.5*p_d,zero,0.0,0.0);
     decrgpulse(7.3*p_d,two,0.0,0.0);
     decrgpulse(5.1*p_d,zero,0.0,0.0);
     decrgpulse(7.9*p_d,two,0.0,0.0);
	endhardloop();

        dec2phase(zero);
        decphase(zero);
        txphase(zero);
	decpwrf(rfC);
	delay(tau2);

	sim3pulse(2.0*pw, 0.0, 2.0*pwN, zero, zero, zero, 0.0, 0.0);

	delay(tau2);
	decpwrf(rfC);
	zgradpulse(-icosel2*gzlvl2, 1.8*gt1);
	delay(grecov+2.0e-6);

	decrgpulse(2.0*pwC, zero, 0.0, 0.0);

	decpwrf(rfC);
	zgradpulse(icosel2*gzlvl2, 1.8*gt1);
	delay(grecov + pwN);

	decrgpulse(pwC, zero, 0.0, 0.0);
	decpwrf(rfC);
	decrgpulse(pwC, zero, 2.0e-6, 0.0);

	zgradpulse(gzlvl5, gt5);
	delay(0.5*del1 - gt5);

	simpulse(2.0*pw, 2.0*pwC, zero, zero, 0.0, 0.0);

	zgradpulse(gzlvl5, gt5);
	txphase(one);
	decphase(t10);
	delay(0.5*del1 - gt5);

	simpulse(pw, pwC, one, t10, 0.0, 0.0);

	zgradpulse(gzlvl6, gt5);
	txphase(zero);
	decphase(zero);
	delay(0.5*del2 - gt5);
开发者ID:timburrow，项目名称:ovj3，代码行数:67，代码来源:rna_ghcch_tocsy.c


示例16: pulsesequence


//.........这里部分代码省略.........
            {
            rgpulse(pw,v3,2.0e-6,0.0);
            rgpulse(2.0*pw,v4,2.0e-6,0.0);
            rgpulse(pw,v3,2.0e-6,0.0);
            delay(scubad/2.0);
            rgpulse(pw,v3,2.0e-6,0.0); 
            rgpulse(2.0*pw,v4,2.0e-6,0.0); 
            rgpulse(pw,v3,2.0e-6,0.0); 
            delay(scubad/2.0); 
            }
      }
      else delay(d1);
      obsstepsize(45.0);
      initval(7.0,v7);
      xmtrphase(v7);
   status(B);
      rgpulse(pw,v2,rof1,0.0);
      xmtrphase(zero);
      if (d2>0.0)
      {
      if ((C13refoc[A] == 'n') &&  (N15refoc[A] == 'n') && (CNrefoc[A] == 'n'))
       {
         delay(d2-4.0*pw/PI-SAPS_DELAY-rof1);
       }

      else if ((C13refoc[A] == 'n') && (N15refoc[A] == 'n') && (CNrefoc[A] == 'y'))
       {
        if (pwN > 2.0*pwC)
         {
          if (d2/2.0 > (pwN +0.64*pw+rof1))
            {
             delay(d2/2.0-pwN-0.64*pw-SAPS_DELAY);
             dec2rgpulse(pwN-2.0*pwC,zero,0.0,0.0);
             sim3pulse(0.0,pwC,pwC, zero,zero,zero, 0.0, 0.0);
             sim3pulse(0.0,2.0*pwC,2.0*pwC, zero,one,zero, 0.0, 0.0);
             sim3pulse(0.0,pwC,pwC, zero,zero,zero, 0.0, 0.0);
             dec2rgpulse(pwN-2.0*pwC,zero,0.0,0.0);
             delay(d2/2.0-pwN-0.64*pw-rof1);
            }
          else
            delay(d2-4.0*pw/PI-SAPS_DELAY-rof1);
         }
        else
         {
           if (d2/2.0 > (pwN +pwC+ 0.64*pw+rof1))
            {
             delay(d2/2.0-pwN-pwC-0.64*pw-SAPS_DELAY);
             decrgpulse(pwC,zero,0.0,0.0);
             sim3pulse(0.0,2.0*pwC,2.0*pwN, zero,one,zero, 0.0, 0.0);
             decrgpulse(pwC,zero,0.0,0.0);
             delay(d2/2.0-pwN-pwC-0.64*pw-rof1);
            }
           else
            delay(d2-4.0*pw/PI-SAPS_DELAY-rof1);
         }
       }
      else if ((C13refoc[A] == 'n') && (N15refoc[A] == 'y') && (CNrefoc[A] == 'n'))
       {
       if (d2/2.0 > (pwN + 0.64*pw+rof1))  
        {
           delay(d2/2.0-pwN-0.64*pw-SAPS_DELAY);
           dec2rgpulse(2.0*pwN, zero, 0.0, 0.0);
           delay(d2/2.0-pwN-0.64*pw-rof1);
        }
       else
           delay(d2-1.28*pw-SAPS_DELAY-rof1);
开发者ID:timburrow，项目名称:OpenVnmrJ，代码行数:67，代码来源:tnnoesy.c


示例17: pulsesequence


//.........这里部分代码省略.........
      assign(one,v7); 
      assign(three,v8);
      settable(t1, 4, phi1);
      settable(t2, 2, phi2);
      settable(t3, 8, phi3);
      settable(t4, 16, phi4);
      settable(t5, 8, rec);  

      if ( phase1 == 2 ) tsadd(t2, 1, 4); 
                                   
    if(t1_counter %2)          /* calculate modification to phases based on */
    { tsadd(t2,2,4); tsadd(t5,2,4); }   /* current t1 values */

    if(wtg3919[0] != 'y') 
    { add(one,v7,v7); add(one,v8,v8); }
         
                           /* sequence starts!! */
   status(A);
     
     obspower(tpwr);
     dec2power(pwNlvl);
     decpower(pwClvl); decpwrf(4095.0);
     delay(d1);
     
   status(B);

     rgpulse(pw, zero, rof1, rof1);
     
     zgradpulse(0.3*gzlvl3,gt3);
     txphase(zero);
     dec2phase(zero);
     delay(tauxh-gt3);               /* delay=1/4J(XH)   */

     sim3pulse(2*pw,0.0,2*pwN,t4,zero,zero,rof1,rof1);

     zgradpulse(0.3*gzlvl3,gt3);
     dec2phase(t2);
     delay(tauxh-gt3 );               /* delay=1/4J(XH)   */
  
     rgpulse(pw, t1, rof1, rof1);

     decphase(zero);
     txphase(t4);      
     zgradpulse(gzlvl3,gt3);
     delay(gstab); 

       dec2rgpulse(pwN, t2, rof1, rof1);
/* CT EVOLUTION BEGINS */
       dec2phase(t3);

       delay(timeCT -SAPS_DELAY -tau1);
       if (CCLS[A]=='y')
         {
          sim3pulse(0.0, 2.0*pwC, 2.0*pwN, zero, zero, zero, 0.0, 0.0);
 
          delay(timeCT -2.0*pw); 

          rgpulse(2.0*pw, t4, 0.0, 0.0);  
         }
        else
         {
          dec2rgpulse(2.0*pwN, zero, 0.0, 0.0);
 
          delay(timeCT -2.0*pwC); 

          simpulse(2.0*pw, 2.0*pwC, t4, zero, 0.0, 0.0);
开发者ID:timburrow，项目名称:OpenVnmrJ，代码行数:67，代码来源:gNfhsqc_CCLS.c


示例18: pulsesequence


//.........这里部分代码省略.........
/* BEGIN ACTUAL PULSE SEQUENCE */

status(A);

   obspower(tpwr);               /* Set power for pulses  */
   dec2power(pwNlvl);            /* Set decoupler2 power to pwNlvl */
   decpower(pwClvl);
   decpwrf(rf0);
   obsoffset(tof); 
   decoffset(dofCHn);   
   delay(d1);
   
status(B);

   rcvroff();
  
   txphase(t1);
   delay(9.0e-5);

/* spin-echo filter and 15N/13C double filters */

  rgpulse(pw,t1,0.0,0.0);  

if(C13filter[A]=='y')   

{   
  decphase(t5);
  zgradpulse(gzlvl5,gt5); 
  delay(tauCH1-gt5); 
  decrgpulse(pwC,t5,0.0,0.0);
 
  txphase(t3); dec2phase(t5);
  delay(tauNH1-tauCH1-pwN*0.5);
  sim3pulse(2.0*pw,2*pwC,pwN,t3,zero,t5,0.0,0.0);
 
  decphase(t6);
  delay(tauCH2+tauCH1-tauNH1-pwN*0.5);
  decrgpulse(pwC,t6,0.0,0.0);
  
  delay(tauNH1+tauNH2-tauCH1-tauCH2-gt5-gstab);
  zgradpulse(gzlvl5,gt5);
  delay(gstab);     
}
 
 else
  
{  
 if (gzlvld1>0.0)
 {
  txphase(t3); dec2phase(t5); 
  delay(2.0e-6);
  zgradpulse(gzlvld1,0.5*fact*tauNH1-pwN*0.25-11.0e-6);
  delay(2.0e-5);
  zgradpulse(-gzlvld1,0.5*fact*tauNH1-pwN*0.25-11.0e-6);
  delay(2.0e-6);

  sim3pulse(2.0*pw,0.0e-6,pwN,t3,zero,t5,0.0,0.0);

  delay(2.0e-6);
  zgradpulse(gzlvld1,0.5*fact*tauNH2-pwN*0.25-11.0e-6);
  delay(2.0e-5);
  zgradpulse(-gzlvld1,0.5*fact*tauNH2-pwN*0.25-11.0e-6);
  delay(2.0e-6);
 }
 else
 {
开发者ID:timburrow，项目名称:ovj3，代码行数:67，代码来源:sea_gNfhsqc.c


示例19: pulsesequence


//.........这里部分代码省略.........

status(A);
   	delay(d1);
        if ( dm3[B] == 'y' )
          { lk_hold(); lk_sampling_off();}  /*freezes z0 correction, stops lock pulsing*/
 
	rcvroff();
	obspower(tpwr);
	decpower(pwClvl);
 	dec2power(pwNlvl);
	decpwrf(rf0);
	obsoffset(tof);
	decoffset(dofCO);
	txphase(zero);
   	delay(1.0e-5);

       if (TROSY[A] == 'n')
	dec2rgpulse(pwN, zero, 0.0, 0.0);  /*destroy N15 and C13 magnetization*/
	decrgpulse(pwC, zero, 0.0, 0.0);
	zgradpulse(-gzlvl0, 0.5e-3);
	delay(1.0e-4);
       if (TROSY[A] == 'n')
	dec2rgpulse(pwN, one, 0.0, 0.0);
	decrgpulse(pwC, zero, 0.0, 0.0);
	zgradpulse(-0.7*gzlvl0, 0.5e-3);
	delay(5.0e-4);

  	rgpulse(pw, zero, 0.0, 0.0);                   /* 1H pulse excitation */

   	dec2phase(zero);
	zgradpulse(gzlvl0, gt0);
	delay(lambda - gt0);

   	sim3pulse(2.0*pw, 0.0, 2.0*pwN, zero, zero, zero, 0.0, 0.0);

   	txphase(one);
	zgradpulse(gzlvl0, gt0);
	delay(lambda - gt0);

 	rgpulse(pw, one, 0.0, 0.0);
    if (tpwrsf < 4095.0) 
     {obspwrf(tpwrsf);
        obspower(tpwrs+6.0);}                 /* increases tpwrs by 6dB, now need */
     else
        obspower(tpwrs);
                                          /* tpwrsf to be ~ 2048 for equivalence */

if (TROSY[A]=='y')
   {txphase(two);
    shaped_pulse("H2Osinc", pwHs, two, 5.0e-4, 0.0);
    obspower(tpwr); obspwrf(4095.0);
    zgradpulse(gzlvl3, gt3);
    delay(2.0e-4);
    dec2rgpulse(pwN, zero, 0.0, 0.0);

    delay(0.5*kappa - 2.0*pw);

    rgpulse(2.0*pw, two, 0.0, 0.0);

    obspower(tpwrd);	  				       /* POWER_DELAY */
    decphase(zero);
    dec2phase(zero);
    decpwrf(rf8);
    delay(timeTN -0.5*kappa - POWER_DELAY - WFG3_START_DELAY);
   }
else
开发者ID:timburrow，项目名称:OpenVnmrJ，代码行数:67，代码来源:ghn_co_ca.c


示例20: pulsesequence


//.........这里部分代码省略.........
   txphase(zero);

   zgradpulse(gzlvl6,gt6);
   txphase(zero);
   delay(0.6e-3);

   if (tau1 > pwN)
   {
      delay(tau1 - pwN);
      dec2rgpulse(2.0*pwN, zero, 0.0, 0.0);
      delay(tau1 - pwN);
   }
   else
   {
      delay(2.0*tau1);
   }
   rgpulse(pw, zero, 0.0, 1.0e-6);

status(A);             /* no decoupling during mix period */

   delay(mix - pwN - 1.5*gt7 - 2.0e-3);
   zgradpulse(gzlvl7,gt7);
   delay(1.0e-3);
   dec2rgpulse(pwN, zero, 0.0, 2.0e-6);
   zgradpulse(gzlvl7,gt7/2.0);
   delay(1.0e-3 - 2.0e-6);

   rgpulse(pw,zero,1.0e-6,2.0e-6);    

   zgradpulse(gzlvl3,gt3);

   delay(tauxh - gt3 - 2.0e-6);               /* delay=1/4J(NH)   */

   sim3pulse(2.0*pw,(double)0.0,2*pwN,zero,zero,zero,0.0,0.0);

   txphase(one);
   delay(tauxh - gt3 - 500.0e-6);               /* delay=1/4J(NH)   */
   zgradpulse(gzlvl3,gt3);
   delay(500.0e-6);

   rgpulse(pw, one,0.0,2.0e-6);
   obsoffset(tof);

   if (flipback[A]=='y')
   {
      xmtrphase(v10);
      obspower(flippwr);
      shaped_pulse("H2Osinc",flippw,two,2.0e-6,2.0e-6);
      obspower(tpwr);
      xmtrphase(zero);
   }

   zgradpulse(gzlvl4,gt4);
   dec2phase(t3);
   txphase(zero); 
status(C);        /* for 13C decoupling during t3 set dm='nnyn' or 'nyyn'  */
   delay(250.0e-6);

   dec2rgpulse(pwN,t3,0.0,0.0);
   dec2phase(t4);

   delay(tau3);
   rgpulse(2.0*pw, zero,0.0,0.0);
   delay(tau3);
status(A);          /* no decoupling  */
   if (mag_flg[A] == 'y')
开发者ID:timburrow，项目名称:OpenVnmrJ，代码行数:67，代码来源:gNhmqcnoesyNhsqc.c



注：本文中的sim3pulse函数示例由纯净天空整理自Github/MSDocs等源码及文档管理平台，相关代码片段筛选自各路编程大神贡献的开源项目，源码版权归原作者所有，传播和使用请参考对应项目的License；未经允许，请勿转载。

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