Question

how to make a frame generator in Simulink ?

Lets say that i want to generate n frames of m length separated by a BYTE (0xFF) used as start and end delimitator I looked i...

3 years ago | 0 answers | 0

Question

how to break these 2 algebraic loops?

I have this model <https://uk.mathworks.com/matlabcentral/fileexchange/58966-client-server-model> The alebraic loops are bro...

3 years ago | 1 answer | 0

Answered

How to clean MATLAB cache when MATLAB got corrupted

Ok I reinstall fixed it ...Strange

How to clean MATLAB cache when MATLAB got corrupted

Ok I reinstall fixed it ...Strange

3 years ago | 0

Answered

How to clean MATLAB cache when MATLAB got corrupted

I am reinstalling all -_-''

How to clean MATLAB cache when MATLAB got corrupted

I am reinstalling all -_-''

3 years ago | 0

Question

How to clean MATLAB cache when MATLAB got corrupted

I tried to run a model using Simulink Realtime and my computer suffered a hard crash Afterwards in every simulink model i make ...

3 years ago | 4 answers | 0

Question

why stateflow during never execute?

If i have a transition from A TO B state(no condition on transition) From B I make transition to C(no condition) I observed B ...

3 years ago | 1 answer | 0

Question

enumeration class in simulink displayes signals wrongly ?

I have 2 enumeration classes classdef clientRequest < Simulink.IntEnumType enumeration None(0) Connect(1...

3 years ago | 0 answers | 0

Answered

App Designer's editor is slow and gets stuck alot

On a core i7 laptop with 16 GB of ram around 1200 lines it takes 1 second delay to type ...WTF

App Designer's editor is slow and gets stuck alot

On a core i7 laptop with 16 GB of ram around 1200 lines it takes 1 second delay to type ...WTF

3 years ago | 1

Question

My cpu is beeing fried by matlab

After i executed sldrtkernel -setup and ran a Simulink model my computer suffered a hard crash I have uninstalled the kern...

3 years ago | 0 answers | 0

Question

How to fix this error in the communcation toolbox bluetooth voice example ?

When trying to run the Bluetooth voice example i get this strange error: Number of blocks in the block diagram 'commbluetoo...

3 years ago | 0 answers | 0

Question

How to log Current for a simulink model ?

I have a circuit which is a DC source and some resistors. I want to log current through each resistor. I read that i can rig...

3 years ago | 0 answers | 0

Question

how to rotate a resistor in Simulink ?

Is there any way to rotate a resistor in Simulink by lets say 45 degrees ? For example Wheatstone's bridge ? <https://en.w...

3 years ago | 2 answers | 0

Question

how to save a 3d object and load it in 3d world viewer ?

In Matlab help it says @The membrane object was generated using the function 'logo' and saved in VRML format using the functio...

3 years ago | 0 answers | 0

Answered

Why is my VRML Animation slow and jerky when using Simulink 3D Animation?

I had also issues with slow 3d. This is fixed for NVIDIA cards in 2016a

Why is my VRML Animation slow and jerky when using Simulink 3D Animation?

I had also issues with slow 3d. This is fixed for NVIDIA cards in 2016a

3 years ago | 0

Answered

terrible performance on simulink 3d animation ?

I am happy to say that this is fixes in 2016a , and the GPU speed is great on NVIDA GTX 770m

terrible performance on simulink 3d animation ?

I am happy to say that this is fixes in 2016a , and the GPU speed is great on NVIDA GTX 770m

3 years ago | 0

Question

how do i replace part of Symbolic Matrix ?

If I have Matrix delta = sym('R%d%d',[3,3]) [ R11, R12, R13] [ R21, R22, R23] [ R31, R32, R33] If i want to r...

3 years ago | 3 answers | 0

Question

Matlab Live Editor code hangs ?

Dear all Can someone tell me why this code hangs Matlab Live editor when run multiple times with CTRL+Enter? syms I1 I...

3 years ago | 1 answer | 0

Question

attribute to an array of symbolic variables an array with their values

HI all Is there a trick to do this in MATLAB ? [R1 R2 R3 VA VB VG]=[8 2 4 12 -6 0] I want to assign to all sym variab...

3 years ago | 1 answer | 0

Question

Simulink and software modules

Dear all I am trying to learn Simulink and i thought of a fun project, to model the AUTOSAR CAN Driver. Ofcourse the C implem ...

3 years ago | 0 answers | 0

Solved

Times 2 - START HERE

Try out this test problem first. Given the variable x as your input, multiply it by two and put the result in y. Examples:...

3 years ago

Question

Symbolic equation messed up LIVE script

Dear all I have the code clear syms R G1 G2 Gn G = 1 / R The output of last is G= symans,32,0,321 Should...

3 years ago | 0 answers | 1

Question

MAtlab symbolic toolbox and removal of Mupad interface

Dear all I use units defined in Mupad Interface from Matlab live documents like this mV = sym('unit::mvolt'); Warnin...

3 years ago | 1 answer | 0

Answered

how to use MATLAB units ?

Well to reduce some extratyping this shall help :) MUPAD = @(x) sym(x); Then use like MUPAD('unit::ohm') The better...

how to use MATLAB units ?

Well to reduce some extratyping this shall help :) MUPAD = @(x) sym(x); Then use like MUPAD('unit::ohm') The better...

3 years ago | 0

Question

JX Chromium hangs in live editor

Hi all I observed that when I edit my LIVE document the computer seems to hang. When i looked at the culprit i found it...

3 years ago | 1 answer | 0

Answered

What possibilities do I have for using MATLAB home with STM32F4 target hardware ?

Matlab 2015a ,if connect LEGO NXT(might work the same for Arduino) to to simulink model and i put breakpoint in my model i can b...

What possibilities do I have for using MATLAB home with STM32F4 target hardware ?

Matlab 2015a ,if connect LEGO NXT(might work the same for Arduino) to to simulink model and i put breakpoint in my model i can b...

3 years ago | 0

Question

MATLAB coder for Matlab 2016a edition ?

Hi all I am a Home user of Matlab 2016a , and I like the latest changes (LIVE documents are nice !)and i have up to date subs...

3 years ago | 1 answer | 1

Question

MATLAB Live editor valriables with indices

Dear all , is there any way to make rt have t as indices in this ? clear all syms rt r1 r2 r3 rt=r1+r2+r3 r1 , r2 ...

3 years ago | 1 answer | 0

Question

how to use MATLAB units ?

I need to use units in Matlab To use Matlab units i use Mupad like this: aux1 = evalin(symengine,'unit::convert(2.1*uni...

3 years ago | 3 answers | 0

Question

try to acces my renewal license give HTTP errors

Dear all When I try to renew some of my toolboxes I got all kinds of errors like bellow This error (HTTP 400 Bad Request)...

4 years ago | 0 answers | 0