[MATLAB调试笔记]renormalization

>> ren.x=prm.dx

ren = 

  struct with fields:

    x: 1

>> prm.dt

ans =

    0.0400

>> ren.t=prm.dt/2

ren = 

  struct with fields:

    x: 1
    t: 0.0200

>> ren.x/rem.t
Unable to resolve the name rem.t.
 
>> ren.x/ren.t

ans =

    50

>> ren.x/(ren.t^2)

ans =

        2500

>> 1.0/ren.t 

ans =

    50

>> ren.x/(ren.t^3) 

ans =

   1.2500e+05

>> 1.0/(ren.t^2)

ans =

        2500

>> (ren.x^2)/(ren.t^4)

ans =

     6250000

>> prm.cv

ans =

    20

>> ren.v
Reference to non-existent field 'v'.
 
>> ren.v=ren.x/ren.t

ren = 

  struct with fields:

    x: 1
    t: 0.0200
    v: 50

>> ren.v

ans =

    50

>> prm.cv=prm.cv/ren.v

prm = 

  Parameters with properties:

          dx: 1
          dt: 0.0400
          nx: 128
       ntime: 1024
       nplot: 256
          cv: 0.4000
          wc: 0
       ajamp: 0
        eamp: []
        emax: 10
        bamp: []
        bmax: 0.2000
         iex: 1
        vmax: 20
          nv: 100
          wj: 0
          ns: 1
          np: 2048
          wp: 1
          qm: -1
         vpa: 0.5000
         vpe: 10
          vd: 0
         pch: 0
      icolor: 1
      iparam: 1
    diagtype: [11 23 18 4]
       angle: 0
         slx: 128
         npt: 2048
        nxp1: 129
        nxp2: 130
          X1: [1×128 double]
          X2: [1×128 double]
          X3: [1×128 double]
          cs: 0.1600
         tcs: 0.3200
           q: -0.0625
        mass: 0.0625
        rho0: [130×1 double]
         bx0: 0
         by0: 0
      ifdiag: 4

>> prm.cv

ans =

    0.4000

>> prm.wc

ans =

     0

>> prm.wc=prm.wc*ren.t

prm = 

  Parameters with properties:

          dx: 1
          dt: 0.0400
          nx: 128
       ntime: 1024
       nplot: 256
          cv: 0.4000
          wc: 0
       ajamp: 0
        eamp: []
        emax: 10
        bamp: []
        bmax: 0.2000
         iex: 1
        vmax: 20
          nv: 100
          wj: 0
          ns: 1
          np: 2048
          wp: 1
          qm: -1
         vpa: 0.5000
         vpe: 10
          vd: 0
         pch: 0
      icolor: 1
      iparam: 1
    diagtype: [11 23 18 4]
       angle: 0
         slx: 128
         npt: 2048
        nxp1: 129
        nxp2: 130
          X1: [1×128 double]
          X2: [1×128 double]
          X3: [1×128 double]
          cs: 0.1600
         tcs: 0.3200
           q: -0.0625
        mass: 0.0625
        rho0: [130×1 double]
         bx0: 0
         by0: 0
      ifdiag: 4

>> prm.wc

ans =

     0

>> prm.wp

ans =

     1

>> ren.t

ans =

    0.0200

>> prm.wp.*ren.t

ans =

    0.0200

>> prm.vpa

ans =

    0.5000

>> prm.vpa.*ren.v

ans =

    25

>> prm.vpa./ren.v

ans =

    0.0100

>> prm.vpe./ren.v

ans =

    0.2000

>> prm.vpe

ans =

    10

>> prm.vpe./ren.v

ans =

    0.2000

>> ren.v

ans =

    50

>> orm.vd
Unable to resolve the name orm.vd.
 
>> prm.vd

ans =

     0

>> prm.vmax

ans =

    20

>> prm.vmax ./ren.v

ans =

    0.4000

>> prm.vj
Unrecognized method, property, or field 'vj' for class 'Parameters'.
 
>> prm.ajamp

ans =

     0

>> 1/ren.j
Reference to non-existent field 'j'.
 
>> ren.j=ren.x/(ren.t^3) 

ren = 

  struct with fields:

    x: 1
    t: 0.0200
    v: 50
    j: 1.2500e+05

>> 1/ren.j

ans =

   8.0000e-06

>> prm.ajamp/ren.j

ans =

     0

>> kempo1main

flag_exit =

     0


prm = 

  Parameters with properties:

          dx: 1
          dt: 0.0400
          nx: 128
       ntime: 1024
       nplot: 256
          cv: 20
          wc: 0
       ajamp: 0
        eamp: []
        emax: 10
        bamp: []
        bmax: 0.2000
         iex: 1
        vmax: 20
          nv: 100
          wj: 0
          ns: 1
          np: 2048
          wp: 1
          qm: -1
         vpa: 0.5000
         vpe: 10
          vd: 0
         pch: 0
      icolor: 1
      iparam: 1
    diagtype: [11 23 18 4]
       angle: 0
         slx: 128
         npt: 2048
        nxp1: 129
        nxp2: 130
          X1: [1×128 double]
          X2: [1×128 double]
          X3: [1×128 double]
          cs: 400
         tcs: 800
           q: -0.0625
        mass: 0.0625
        rho0: [130×1 double]
         bx0: 0
         by0: 0
      ifdiag: 4


ren = 

  struct with fields:

    x: 1


ren = 

  struct with fields:

    x: 1
    t: 0.0200


ren = 

  struct with fields:

    x: 1
    t: 0.0200
    v: 50


ren = 

  struct with fields:

    x: 1
    t: 0.0200
    v: 50
    e: 2500


ren = 

  struct with fields:

    x: 1
    t: 0.0200
    v: 50
    e: 2500
    b: 50


ren = 

  struct with fields:

    x: 1
    t: 0.0200
    v: 50
    e: 2500
    b: 50
    j: 1.2500e+05


ren = 

  struct with fields:

    x: 1
    t: 0.0200
    v: 50
    e: 2500
    b: 50
    j: 1.2500e+05
    r: 2500


ren = 

  struct with fields:

    x: 1
    t: 0.0200
    v: 50
    e: 2500
    b: 50
    j: 1.2500e+05
    r: 2500
    g: 6250000


prm = 

  Parameters with properties:

          dx: 1
          dt: 0.0400
          nx: 128
       ntime: 1024
       nplot: 256
          cv: 0.4000
          wc: 0
       ajamp: 0
        eamp: []
        emax: 10
        bamp: []
        bmax: 0.2000
         iex: 1
        vmax: 20
          nv: 100
          wj: 0
          ns: 1
          np: 2048
          wp: 1
          qm: -1
         vpa: 0.5000
         vpe: 10
          vd: 0
         pch: 0
      icolor: 1
      iparam: 1
    diagtype: [11 23 18 4]
       angle: 0
         slx: 128
         npt: 2048
        nxp1: 129
        nxp2: 130
          X1: [1×128 double]
          X2: [1×128 double]
          X3: [1×128 double]
          cs: 0.1600
         tcs: 0.3200
           q: -0.0625
        mass: 0.0625
        rho0: [130×1 double]
         bx0: 0
         by0: 0
      ifdiag: 4


prm = 

  Parameters with properties:

          dx: 1
          dt: 0.0400
          nx: 128
       ntime: 1024
       nplot: 256
          cv: 0.4000
          wc: 0
       ajamp: 0
        eamp: []
        emax: 10
        bamp: []
        bmax: 0.2000
         iex: 1
        vmax: 20
          nv: 100
          wj: 0
          ns: 1
          np: 2048
          wp: 1
          qm: -1
         vpa: 0.5000
         vpe: 10
          vd: 0
         pch: 0
      icolor: 1
      iparam: 1
    diagtype: [11 23 18 4]
       angle: 0
         slx: 128
         npt: 2048
        nxp1: 129
        nxp2: 130
          X1: [1×128 double]
          X2: [1×128 double]
          X3: [1×128 double]
          cs: 0.1600
         tcs: 0.3200
           q: -0.0625
        mass: 0.0625
        rho0: [130×1 double]
         bx0: 0
         by0: 0
      ifdiag: 4


prm = 

  Parameters with properties:

          dx: 1
          dt: 0.0400
          nx: 128
       ntime: 1024
       nplot: 256
          cv: 0.4000
          wc: 0
       ajamp: 0
        eamp: []
        emax: 10
        bamp: []
        bmax: 0.2000
         iex: 1
        vmax: 20
          nv: 100
          wj: 0
          ns: 1
          np: 2048
          wp: 0.0200
          qm: -1
         vpa: 0.5000
         vpe: 10
          vd: 0
         pch: 0
      icolor: 1
      iparam: 1
    diagtype: [11 23 18 4]
       angle: 0
         slx: 128
         npt: 2048
        nxp1: 129
        nxp2: 130
          X1: [1×128 double]
          X2: [1×128 double]
          X3: [1×128 double]
          cs: 0.1600
         tcs: 0.3200
           q: -2.5000e-05
        mass: 2.5000e-05
        rho0: [130×1 double]
         bx0: 0
         by0: 0
      ifdiag: 4


prm = 

  Parameters with properties:

          dx: 1
          dt: 0.0400
          nx: 128
       ntime: 1024
       nplot: 256
          cv: 0.4000
          wc: 0
       ajamp: 0
        eamp: []
        emax: 10
        bamp: []
        bmax: 0.2000
         iex: 1
        vmax: 20
          nv: 100
          wj: 0
          ns: 1
          np: 2048
          wp: 0.0200
          qm: -1
         vpa: 0.0100
         vpe: 10
          vd: 0
         pch: 0
      icolor: 1
      iparam: 1
    diagtype: [11 23 18 4]
       angle: 0
         slx: 128
         npt: 2048
        nxp1: 129
        nxp2: 130
          X1: [1×128 double]
          X2: [1×128 double]
          X3: [1×128 double]
          cs: 0.1600
         tcs: 0.3200
           q: -2.5000e-05
        mass: 2.5000e-05
        rho0: [130×1 double]
         bx0: 0
         by0: 0
      ifdiag: 4


prm = 

  Parameters with properties:

          dx: 1
          dt: 0.0400
          nx: 128
       ntime: 1024
       nplot: 256
          cv: 0.4000
          wc: 0
       ajamp: 0
        eamp: []
        emax: 10
        bamp: []
        bmax: 0.2000
         iex: 1
        vmax: 20
          nv: 100
          wj: 0
          ns: 1
          np: 2048
          wp: 0.0200
          qm: -1
         vpa: 0.0100
         vpe: 0.2000
          vd: 0
         pch: 0
      icolor: 1
      iparam: 1
    diagtype: [11 23 18 4]
       angle: 0
         slx: 128
         npt: 2048
        nxp1: 129
        nxp2: 130
          X1: [1×128 double]
          X2: [1×128 double]
          X3: [1×128 double]
          cs: 0.1600
         tcs: 0.3200
           q: -2.5000e-05
        mass: 2.5000e-05
        rho0: [130×1 double]
         bx0: 0
         by0: 0
      ifdiag: 4


prm = 

  Parameters with properties:

          dx: 1
          dt: 0.0400
          nx: 128
       ntime: 1024
       nplot: 256
          cv: 0.4000
          wc: 0
       ajamp: 0
        eamp: []
        emax: 10
        bamp: []
        bmax: 0.2000
         iex: 1
        vmax: 20
          nv: 100
          wj: 0
          ns: 1
          np: 2048
          wp: 0.0200
          qm: -1
         vpa: 0.0100
         vpe: 0.2000
          vd: 0
         pch: 0
      icolor: 1
      iparam: 1
    diagtype: [11 23 18 4]
       angle: 0
         slx: 128
         npt: 2048
        nxp1: 129
        nxp2: 130
          X1: [1×128 double]
          X2: [1×128 double]
          X3: [1×128 double]
          cs: 0.1600
         tcs: 0.3200
           q: -2.5000e-05
        mass: 2.5000e-05
        rho0: [130×1 double]
         bx0: 0
         by0: 0
      ifdiag: 4


prm = 

  Parameters with properties:

          dx: 1
          dt: 0.0400
          nx: 128
       ntime: 1024
       nplot: 256
          cv: 0.4000
          wc: 0
       ajamp: 0
        eamp: []
        emax: 10
        bamp: []
        bmax: 0.2000
         iex: 1
        vmax: 0.4000
          nv: 100
          wj: 0
          ns: 1
          np: 2048
          wp: 0.0200
          qm: -1
         vpa: 0.0100
         vpe: 0.2000
          vd: 0
         pch: 0
      icolor: 1
      iparam: 1
    diagtype: [11 23 18 4]
       angle: 0
         slx: 128
         npt: 2048
        nxp1: 129
        nxp2: 130
          X1: [1×128 double]
          X2: [1×128 double]
          X3: [1×128 double]
          cs: 0.1600
         tcs: 0.3200
           q: -2.5000e-05
        mass: 2.5000e-05
        rho0: [130×1 double]
         bx0: 0
         by0: 0
      ifdiag: 4


prm = 

  Parameters with properties:

          dx: 1
          dt: 0.0400
          nx: 128
       ntime: 1024
       nplot: 256
          cv: 0.4000
          wc: 0
       ajamp: 0
        eamp: []
        emax: 10
        bamp: []
        bmax: 0.2000
         iex: 1
        vmax: 0.4000
          nv: 100
          wj: 0
          ns: 1
          np: 2048
          wp: 0.0200
          qm: -1
         vpa: 0.0100
         vpe: 0.2000
          vd: 0
         pch: 0
      icolor: 1
      iparam: 1
    diagtype: [11 23 18 4]
       angle: 0
         slx: 128
         npt: 2048
        nxp1: 129
        nxp2: 130
          X1: [1×128 double]
          X2: [1×128 double]
          X3: [1×128 double]
          cs: 0.1600
         tcs: 0.3200
           q: -2.5000e-05
        mass: 2.5000e-05
        rho0: [130×1 double]
         bx0: 0
         by0: 0
      ifdiag: 4


prm = 

  Parameters with properties:

          dx: 1
          dt: 0.0400
          nx: 128
       ntime: 1024
       nplot: 256
          cv: 0.4000
          wc: 0
       ajamp: 0
        eamp: []
        emax: 10
        bamp: []
        bmax: 0.2000
         iex: 1
        vmax: 0.4000
          nv: 100
          wj: 0
          ns: 1
          np: 2048
          wp: 0.0200
          qm: -1
         vpa: 0.0100
         vpe: 0.2000
          vd: 0
         pch: 0
      icolor: 1
      iparam: 1
    diagtype: [11 23 18 4]
       angle: 0
         slx: 128
         npt: 2048
        nxp1: 129
        nxp2: 130
          X1: [1×128 double]
          X2: [1×128 double]
          X3: [1×128 double]
          cs: 0.1600
         tcs: 0.3200
           q: -2.5000e-05
        mass: 2.5000e-05
        rho0: [130×1 double]
         bx0: 0
         by0: 0
      ifdiag: 4

>> 

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