I'm Associate in Engineering Development Group at Math works.

My Interests are in the area of communications and pattern recognition and machine learning.

DISCLAIMER: Any advice or opinions here are my own and in no way reflect that of MathWorks

Answered

How can I add an edge to my model?

Check the discussion here if might be of any help

How can I add an edge to my model?

Check the discussion here if might be of any help

alrededor de 1 mes ago | 0

Answered

Plotting contours of my data onto a map

try with second syntax provided here

Plotting contours of my data onto a map

try with second syntax provided here

alrededor de 1 mes ago | 0

Answered

How should I make sense of the output from fskmod?

the link provided is no more available and your file too, refer the recent documentation on fskmod here.

How should I make sense of the output from fskmod?

the link provided is no more available and your file too, refer the recent documentation on fskmod here.

alrededor de 1 mes ago | 0

Answered

Finite Difference implicit solver (Crank-Nicolson) compare with analytical solution

Refer this link

Finite Difference implicit solver (Crank-Nicolson) compare with analytical solution

Refer this link

alrededor de 1 mes ago | 0

Answered

Square Matrix multiplication for n-number function handles

Check solution proposed for similar question here

Square Matrix multiplication for n-number function handles

Check solution proposed for similar question here

alrededor de 1 mes ago | 0

Answered

Can anyone say if its possible to draw bump wavelet in matlab?

refer the Bump Wavelet defined here, it might be helpful.

Can anyone say if its possible to draw bump wavelet in matlab?

refer the Bump Wavelet defined here, it might be helpful.

alrededor de 1 mes ago | 0

Answered

Create two cell arrays referring to another cell array

Check if this might be of any help

Create two cell arrays referring to another cell array

Check if this might be of any help

alrededor de 1 mes ago | 0

Answered

if 구문에서 데이터값이 계산한 값과 다르게 나옵니다.

I don't see anything wrong in the posted code, may be the values of other constant parameters or using re as vector and element ...

if 구문에서 데이터값이 계산한 값과 다르게 나옵니다.

I don't see anything wrong in the posted code, may be the values of other constant parameters or using re as vector and element ...

alrededor de 1 mes ago | 0

Answered

In Matlab Function, how to use 'imread' function?

you may try with file format as described in second syntax here

In Matlab Function, how to use 'imread' function?

you may try with file format as described in second syntax here

alrededor de 1 mes ago | 0

Answered

A 2 compartment PK model

you can start with the commands described here and example models executed.

A 2 compartment PK model

you can start with the commands described here and example models executed.

alrededor de 1 mes ago | 1

Answered

how to verify that the phase of the two signals x1(t) and x2(t) is correct at t = 0, and also verify that each one has the correct maximum amplitude.

You may get some help with discussion here

how to verify that the phase of the two signals x1(t) and x2(t) is correct at t = 0, and also verify that each one has the correct maximum amplitude.

You may get some help with discussion here

2 meses ago | 0

Answered

For loop with variables that are dependent upon other variables (Daisyworld numerical model)

check the discussion about nested loops here

For loop with variables that are dependent upon other variables (Daisyworld numerical model)

check the discussion about nested loops here

2 meses ago | 0

| accepted

Answered

phase portrait for system of ode

Refer the answer to similar topic here

phase portrait for system of ode

Refer the answer to similar topic here

2 meses ago | 0

| accepted

Answered

Determine the percentage of proximity of a point with respect to the theoretical

You may assume an incircle or excircle and scale the distance with respect to radius of circle can be converted to percentage, y...

Determine the percentage of proximity of a point with respect to the theoretical

You may assume an incircle or excircle and scale the distance with respect to radius of circle can be converted to percentage, y...

2 meses ago | 0

| accepted

Answered

How to plot the phase portrait of a second-order differential equation? I cannot use quiver

Check the answer on similar question answered here

How to plot the phase portrait of a second-order differential equation? I cannot use quiver

Check the answer on similar question answered here

2 meses ago | 0

| accepted

Answered

How to perform the same actions on a matrix that is broken up into sections?

Various operations are discussed for matrix segmentation and rebuilding here and also refer matrix array operations

How to perform the same actions on a matrix that is broken up into sections?

Various operations are discussed for matrix segmentation and rebuilding here and also refer matrix array operations

2 meses ago | 0

Answered

how to measure duty cycle from continues varying frequency ....?

check any examples which matches the case here

how to measure duty cycle from continues varying frequency ....?

check any examples which matches the case here

2 meses ago | 0

Answered

Repeating sequence as an input to a stateflow chart from Simulink, the first value is not read and calculated

Use the process described here to detect common modeling errors explained here

Repeating sequence as an input to a stateflow chart from Simulink, the first value is not read and calculated

Use the process described here to detect common modeling errors explained here

2 meses ago | 0

Answered

Topology Optimization - How the element matrix is constructed from line 86-99.?

I don't get the specific issue you are facing problem with, still it may be solved by going through article attached here.

Topology Optimization - How the element matrix is constructed from line 86-99.?

I don't get the specific issue you are facing problem with, still it may be solved by going through article attached here.

2 meses ago | 0

Answered

How to measure roughness of a curved surface in matlab?

check the similar question here

How to measure roughness of a curved surface in matlab?

check the similar question here

2 meses ago | 0

Answered

using Argmax for PALU factorisation

Go thorugh the conversation here and basic matrix operations of matlab documentation

using Argmax for PALU factorisation

Go thorugh the conversation here and basic matrix operations of matlab documentation

2 meses ago | 0

Answered

What to interpret by PSNR and SNR values in image processing?

Both the terms are better explained here

What to interpret by PSNR and SNR values in image processing?

Both the terms are better explained here

3 meses ago | 0

Answered

What does the "X/R ratio " checkbox signify in the Three-Phase Source block in SimPowerSystems?

It is defined as the quality factor of the internal source impedance, for more details refer the link.

What does the "X/R ratio " checkbox signify in the Three-Phase Source block in SimPowerSystems?

It is defined as the quality factor of the internal source impedance, for more details refer the link.

4 meses ago | 1

| accepted

Answered

vpasolve of a equation with four solutions.

From the posted code I see Z1 and Z2 are always the same since B is always 1*1 double and only if condition(following B=real(sol...

vpasolve of a equation with four solutions.

From the posted code I see Z1 and Z2 are always the same since B is always 1*1 double and only if condition(following B=real(sol...

4 meses ago | 0

Answered

How to draw binary phase diagram ??

Since the solution from vpasolve is complex in this case, try to plot as real vs complex values as described here.

How to draw binary phase diagram ??

Since the solution from vpasolve is complex in this case, try to plot as real vs complex values as described here.

4 meses ago | 0

| accepted

Answered

Tidal acceleration of the Earth affected from sun and moon

Go through the process described here to know more about switch cases and to use them just have it in your code, need not do any...

Tidal acceleration of the Earth affected from sun and moon

Go through the process described here to know more about switch cases and to use them just have it in your code, need not do any...

4 meses ago | 1

Answered

the script works normally for few data but if it accepts a table with a lot of data it takes too long time (>1hr........give a result but in a long time)

Decent way to do is know which parts of the code are taking long time by profiling, check link for profile documentation here, t...

the script works normally for few data but if it accepts a table with a lot of data it takes too long time (>1hr........give a result but in a long time)

Decent way to do is know which parts of the code are taking long time by profiling, check link for profile documentation here, t...

4 meses ago | 0