Command for perfect matrix multiplication. Command gives perfect size of matrix

Ts

Ts(:,:,1) =

    0.5000    0.5000    1.0000
    0.5000    0.5000   -1.0000
   -0.5000    0.5000         0

Ts(:,:,2) =

    0.5000    0.5000    1.0000
    0.5000    0.5000   -1.0000
   -0.5000    0.5000         0

Ts(:,:,3) =

     1     0     0
     0     1     0
     0     0     1

Ts(:,:,4) =

     1     0     0
     0     1     0
     0     0     1

Ts(:,:,5) =

     1     0     0
     0     1     0
     0     0     1

L

L(:,:,1) =

   1.0e-04 *

    0.1215
    0.1215
   -0.2570

L(:,:,2) =

   1.0e-04 *

    0.1215
    0.1215
   -0.2570

L(:,:,3) =

   1.0e-04 *

   -0.0070
    0.2500
         0

L(:,:,4) =

   1.0e-04 *

   -0.0070
    0.2500
         0

L(:,:,5) =

   1.0e-04 *

   -0.0070
    0.2500
         0

STs

STs(:,:,1) =

   1.0e-07 *

   -0.3210   -0.3210    0.6015

STs(:,:,2) =

   1.0e-07 *

   -0.3210   -0.3210    0.6015

STs(:,:,3) =

   1.0e-07 *

   -0.0203   -0.6218         0

STs(:,:,4) =

   1.0e-07 *

   -0.0203   -0.6218         0

STs(:,:,5) =

   1.0e-07 *

   -0.0203   -0.6218         0

>> If i using bsxfun(@times, Ts,L); it gives wrong size of matrix. i need command for [3*3]*[3*1] gives [3*1] matrix. [1*3]*[3*1] gives [1] value. please tell command for array multiplication for every size.[3*1]*[1*3] give[3*3].

Answer 1

[Walter Roberson]

temp = arrayfun(@(J) Ts(:,:,J)*L(:,:,J), 1:size(Ts,3), 'Uniform', 0);
STs = cell2mat(reshape(temp,1,1,[]));

[Triveni]

If i want to print units as suffix. then what should do?? after every STs(:,:,i) show N/m^2

[Walter Roberson]

You will need to use fprintf(). For example,

for P = 1 : size(STs,3)
  fprintf('STs(:,:,%d) = N/m^2\n', P);
  disp(STs(:,:,P));
end

[Triveni]

it's disp stand out. i want when i press STs it display with units. Is it possible??

[Walter Roberson]

Not unless you do a lot of work to define STs in terms of a class that gives the units as part of the display.

I do not understand what you mean by "it's disp stands out". You asked "after every STs(:,:,i) show N/m^2" and that is what you get. For example,

 STs(:,:,1) = N/m^2
         0.188001526199785          0.11424886510142         0.107687728046081
         0.111973001256813         0.222441422169407         0.362939604152811
         0.626849792977697         0.312785095840677         0.200911101587562

 STs(:,:,2) = N/m^2
         0.622262777115983         0.327396680058041         0.421739252162982
          1.17195405095794          0.45294485413646         0.612747199403293
          1.56288846761804         0.486662493250459         0.700386125146523

After every STs(:,:,i) it displays N/m^2 like you asked.

Do you mean that after every value you would like N/m^2 ? If so then it requires a class to have it printed automatically, but you can code

fmt = repmat('%10g N/m^2 ', 1, size(STs,2));
fmt(end:end+1) = '\n';
for P = 1 : size(STs,3)
  fprintf('\nSTs(:,:,%d) =\n', P);
  fprintf(fmt, STs(:,:,P).');
end

[Triveni]

Sorry i bothering you...but my question is when is press STs in command window it should display

 STs(:,:,1) = N/m^2
         0.188001526199785          0.11424886510142         0.107687728046081
         0.111973001256813         0.222441422169407         0.362939604152811
         0.626849792977697         0.312785095840677         0.200911101587562

 STs(:,:,2) = N/m^2
         0.622262777115983         0.327396680058041         0.421739252162982
          1.17195405095794          0.45294485413646         0.612747199403293
          1.56288846761804         0.486662493250459         0.700386125146523

units are showing only for running or first time. i want to present it each time when i press STs. Thanks