Hello everyone,
I’m planning a new PC build and am currently undecided about which CPU to choose.
I understand that AMD CPUs have faced some slower performance in MATLAB due to Intel MKL but I understand it was solved with the AMD AOCL? Bench instruction results also seem to show a performance difference between Intel and AMD CPUs (but couldn’t check too many).
Intel CPUs seem to have some issues which probably have been solved for 14th gen with the new BIOS updates, and 15th gen is not quite mature. Their power dissipation is quite high.
For MATLAB, I plan to use the Parallel Computing and Optimization Toolboxes. Apart from MATLAB, ANSYS or other FEA software will be the most demanding applications, and I also plan to game from time to time.
I will pair this with an RTX3070 for the moment.
I was looking at the following CPUs:
Intel Ultra 7 265k – $230 / $600
Intel I9 14900k – $390 / $650
AMD Ryzen 7 9800x3D – $474 / $750
AMD Ryzen 7 9950X – $570 /$910
(Prices listed are current and include discounts, with $ CPU / $ CPU+Mobo+RAM)
Thank you!Hello everyone,
I’m planning a new PC build and am currently undecided about which CPU to choose.
I understand that AMD CPUs have faced some slower performance in MATLAB due to Intel MKL but I understand it was solved with the AMD AOCL? Bench instruction results also seem to show a performance difference between Intel and AMD CPUs (but couldn’t check too many).
Intel CPUs seem to have some issues which probably have been solved for 14th gen with the new BIOS updates, and 15th gen is not quite mature. Their power dissipation is quite high.
For MATLAB, I plan to use the Parallel Computing and Optimization Toolboxes. Apart from MATLAB, ANSYS or other FEA software will be the most demanding applications, and I also plan to game from time to time.
I will pair this with an RTX3070 for the moment.
I was looking at the following CPUs:
Intel Ultra 7 265k – $230 / $600
Intel I9 14900k – $390 / $650
AMD Ryzen 7 9800x3D – $474 / $750
AMD Ryzen 7 9950X – $570 /$910
(Prices listed are current and include discounts, with $ CPU / $ CPU+Mobo+RAM)
Thank you! Hello everyone,
I’m planning a new PC build and am currently undecided about which CPU to choose.
I understand that AMD CPUs have faced some slower performance in MATLAB due to Intel MKL but I understand it was solved with the AMD AOCL? Bench instruction results also seem to show a performance difference between Intel and AMD CPUs (but couldn’t check too many).
Intel CPUs seem to have some issues which probably have been solved for 14th gen with the new BIOS updates, and 15th gen is not quite mature. Their power dissipation is quite high.
For MATLAB, I plan to use the Parallel Computing and Optimization Toolboxes. Apart from MATLAB, ANSYS or other FEA software will be the most demanding applications, and I also plan to game from time to time.
I will pair this with an RTX3070 for the moment.
I was looking at the following CPUs:
Intel Ultra 7 265k – $230 / $600
Intel I9 14900k – $390 / $650
AMD Ryzen 7 9800x3D – $474 / $750
AMD Ryzen 7 9950X – $570 /$910
(Prices listed are current and include discounts, with $ CPU / $ CPU+Mobo+RAM)
Thank you! parallel computing toolbox, optimization, pc build, intel vs amd, cpu MATLAB Answers — New Questions

​

I’m looking for suggestions on how to approach a Simulink interface problem.
In case 1 below, both dashboard buttons have connections to constant S1 such that if you change either button, the other button will track.
In case 2 I’m looking to do something similar but with a constant and a button. If I entered 0b0 for desired state, then S2 would change to zero, and the button would shift to A. If I moved the button to B, then S2 would change back to 1, and Desired State would also change to 0b1.
This is a simplified test case of a more complex scenario I want to work up, where there is one binary input (e.g. 0b01010), and 5 buttons, and 5 constants.
In one direction, I could use a matlab function to call set_param if the binary input is changed to set the value of S2. But I am unsure about the other direction.I’m looking for suggestions on how to approach a Simulink interface problem.
In case 1 below, both dashboard buttons have connections to constant S1 such that if you change either button, the other button will track.
In case 2 I’m looking to do something similar but with a constant and a button. If I entered 0b0 for desired state, then S2 would change to zero, and the button would shift to A. If I moved the button to B, then S2 would change back to 1, and Desired State would also change to 0b1.
This is a simplified test case of a more complex scenario I want to work up, where there is one binary input (e.g. 0b01010), and 5 buttons, and 5 constants.
In one direction, I could use a matlab function to call set_param if the binary input is changed to set the value of S2. But I am unsure about the other direction. I’m looking for suggestions on how to approach a Simulink interface problem.
In case 1 below, both dashboard buttons have connections to constant S1 such that if you change either button, the other button will track.
In case 2 I’m looking to do something similar but with a constant and a button. If I entered 0b0 for desired state, then S2 would change to zero, and the button would shift to A. If I moved the button to B, then S2 would change back to 1, and Desired State would also change to 0b1.
This is a simplified test case of a more complex scenario I want to work up, where there is one binary input (e.g. 0b01010), and 5 buttons, and 5 constants.
In one direction, I could use a matlab function to call set_param if the binary input is changed to set the value of S2. But I am unsure about the other direction. simulink, dashboard, buttons, interface MATLAB Answers — New Questions

​

I’m getting an error at the following line:
options = optimoptions(‘ga’,’PopulationSize’,10,’MaxGenerations’,10);
The following message exemplifies the problem.
I’m using the version 9.10 (R2021a) of MATLAB and the version 4.5 (R2021a) of the Global Optimization Toolbox

Any suggestions will be appreciatedI’m getting an error at the following line:
options = optimoptions(‘ga’,’PopulationSize’,10,’MaxGenerations’,10);
The following message exemplifies the problem.
I’m using the version 9.10 (R2021a) of MATLAB and the version 4.5 (R2021a) of the Global Optimization Toolbox

Any suggestions will be appreciated I’m getting an error at the following line:
options = optimoptions(‘ga’,’PopulationSize’,10,’MaxGenerations’,10);
The following message exemplifies the problem.
I’m using the version 9.10 (R2021a) of MATLAB and the version 4.5 (R2021a) of the Global Optimization Toolbox

Any suggestions will be appreciated #unrecognized, optimoptions, #ga MATLAB Answers — New Questions

​

Hello everone,
I have a complex model which takes very long time to be built, too much time in simulation & may cause MATLAB to crash.
In my last trial, the CPU load was around 89% & memory usage was 90%.
I want to know what specs should I have to simulate large & complex model easily without heavy loading & taking much time, my currently specs are: CPU: 13th Gen Intel® Core™ i5-1335U 1.3 GHz // RAM: 16 GB DDR4 3200 MHz // GPU: Intel® Iris® Xe Graphics Family.Hello everone,
I have a complex model which takes very long time to be built, too much time in simulation & may cause MATLAB to crash.
In my last trial, the CPU load was around 89% & memory usage was 90%.
I want to know what specs should I have to simulate large & complex model easily without heavy loading & taking much time, my currently specs are: CPU: 13th Gen Intel® Core™ i5-1335U 1.3 GHz // RAM: 16 GB DDR4 3200 MHz // GPU: Intel® Iris® Xe Graphics Family. Hello everone,
I have a complex model which takes very long time to be built, too much time in simulation & may cause MATLAB to crash.
In my last trial, the CPU load was around 89% & memory usage was 90%.
I want to know what specs should I have to simulate large & complex model easily without heavy loading & taking much time, my currently specs are: CPU: 13th Gen Intel® Core™ i5-1335U 1.3 GHz // RAM: 16 GB DDR4 3200 MHz // GPU: Intel® Iris® Xe Graphics Family. simulation, simulink, matlab, specs, cpu load, model, complex MATLAB Answers — New Questions

​

I got this kind of model with S-Function Builder as shown in this image.

But When I build it, I got this error.
#’smex_builder.cpp’
was created successfully

###’smex_builder_wrapper.cpp’
was created successfully

###’smex_builder.tlc’
was created successfully
????? smex_builder.lib ??????? smex_builder.exp ???? smex_builder_wrapper.obj : error LNK2019: ?????????? OrtGetApiBase ??? "void __cdecl `dynamic initializer for ‘public: static struct OrtApi const * const Ort::Global::api_”(void)" (??__E?api_@?$Global@X@Ort@@2PEBUOrtApi@@EB@@YAXXZ) ???????? smex_builder.mexw64 : fatal error LNK1120: 1 ??????????

Also, I set parameter tab and library tab like this.
[Port and parameter] tab

[library] tab

I run " mex -setup C++" command and it shows Visual Studio 2022.
I use attached ONNX model as zip file.(out_modified_empty_model.onnx)
Structure of my onnx is like this.

Do you happen to know the solution?
I’m not sure about why this error… I’d be happy if you could give me any advice.

For your information,
I tried this C++ code in S-Function Builder Editor, but I can not figure out what is the cause and where I am missing.

#include "mex.h"
#include <math.h>
#include <onnxruntime_cxx_api.h>
#include <vector>
#include <memory>

extern std::unique_ptrOrt::Env g_env;
extern std::unique_ptrOrt::Session g_session;
extern std::vector<const char> g_input_node_names;
extern std::vector<const char*> g_output_node_names;

void smex_builder_Start_wrapper(void)
{

try {

g_env = std::make_uniqueOrt::Env(ORT_LOGGING_LEVEL_WARNING, "test");

Ort::SessionOptions session_options;
session_options.SetIntraOpNumThreads(1);
session_options.SetGraphOptimizationLevel(GraphOptimizationLevel::ORT_ENABLE_EXTENDED);

const wchar_t model_path = L"out_modified_empty_model.onnx";
g_session = std::make_uniqueOrt::Session(g_env, model_path, session_options);

Ort::AllocatorWithDefaultOptions allocator;

size_t num_input_nodes = g_session->GetInputCount();
g_input_node_names.resize(num_input_nodes);
for (size_t i = 0; i < num_input_nodes; i++) {
auto input_name = g_session->GetInputNameAllocated(i, allocator);
g_input_node_names[i] = input_name.get();
}

size_t num_output_nodes = g_session->GetOutputCount();
g_output_node_names.resize(num_output_nodes);
for (size_t i = 0; i < num_output_nodes; i++) {
auto output_name = g_session->GetOutputNameAllocated(i, allocator);
g_output_node_names[i] = output_name.get();
}
}
catch (const Ort::Exception& ex) {
mexErrMsgIdAndTxt("myOnnxSfunc:InitError", "初期化エラー: %s", ex.what());
}

}

void smex_builder_Outputs_wrapper(const real_T *u0,
const real_T *u1,
const real_T *u2,
const real_T *u3,
const real_T *u4,
const real_T *u5,
const real_T *u6,
real_T *y0,
real_T y1)
{

mexErrMsgIdAndTxt("mySfunc:TestError", "mexErrMsgIdAndTxt のテストエラー");

try {

std::vector<float> input_data(7);

input_data[0] = static_cast<float>(*u0);
input_data[1] = static_cast<float>(*u1);
input_data[2] = static_cast<float>(*u2);
input_data[3] = static_cast<float>(*u3);
input_data[4] = static_cast<float>(u4);
input_data[5] = static_cast<float>(u5);
input_data[6] = static_cast<float>(u6);

std::vector<int64_t> input_shape = { 1, 7 };
Ort::MemoryInfo memory_info = Ort::MemoryInfo::CreateCpu(OrtDeviceAllocator, OrtMemTypeCPU);
Ort::Value input_tensor = Ort::Value::CreateTensor<float>(
memory_info,
input_data.data(),
input_data.size(),
input_shape.data(),
input_shape.size()
);

auto output_tensors = g_session->Run(
Ort::RunOptions{ nullptr },
g_input_node_names.data(),
&input_tensor,
1,
g_output_node_names.data(),
g_output_node_names.size()
);

// Assuming your model outputs two tensors.
if (output_tensors.size() != 2) {
mexErrMsgIdAndTxt("myOnnxSfunc:OutputError",
"モデルは2つのテンソルを出力する必要があります。");
}

// Check the shape of the first output tensor.
float output_data0 = output_tensors[0].GetTensorMutableData<float>();
auto type_info0 = output_tensors[0].GetTensorTypeAndShapeInfo();
auto output_shape0 = type_info0.GetShape();

if (output_shape0.size() != 2 || output_shape0[0] != 1 || output_shape0[1] != 1) {
mexErrMsgIdAndTxt("myOnnxSfunc:OutputError",
"出力テンソル0の形状が不正です。期待される形状: (1, 1)");
}

// Check the shape of the second output tensor.
float output_data1 = output_tensors[1].GetTensorMutableData<float>();
auto type_info1 = output_tensors[1].GetTensorTypeAndShapeInfo();
auto output_shape1 = type_info1.GetShape();

if (output_shape1.size() != 2 || output_shape1[0] != 1 || output_shape1[1] != 1) {
mexErrMsgIdAndTxt("myOnnxSfunc:OutputError",
"出力テンソル1の形状が不正です。期待される形状: (1, 1)");
}
// Simulink出力ポートへの書き込み
y0[0] = static_cast<double>(output_data0[0]); // y0 に最初の出力
y1[0] = static_cast<double>(output_data1[0]); // y1 に2番目の出力
}
catch (const Ort::Exception& ex) {
mexErrMsgIdAndTxt("myOnnxSfunc:RuntimeError", "実行時エラー: %s", ex.what());
}

}

void smex_builder_Terminate_wrapper(void)
{

g_session.reset();
g_env.reset();
g_input_node_names.clear();
g_output_node_names.clear();

}I got this kind of model with S-Function Builder as shown in this image.

But When I build it, I got this error.
#’smex_builder.cpp’
was created successfully

###’smex_builder_wrapper.cpp’
was created successfully

###’smex_builder.tlc’
was created successfully
????? smex_builder.lib ??????? smex_builder.exp ???? smex_builder_wrapper.obj : error LNK2019: ?????????? OrtGetApiBase ??? "void __cdecl `dynamic initializer for ‘public: static struct OrtApi const * const Ort::Global::api_”(void)" (??__E?api_@?$Global@X@Ort@@2PEBUOrtApi@@EB@@YAXXZ) ???????? smex_builder.mexw64 : fatal error LNK1120: 1 ??????????

Also, I set parameter tab and library tab like this.
[Port and parameter] tab

[library] tab

I run " mex -setup C++" command and it shows Visual Studio 2022.
I use attached ONNX model as zip file.(out_modified_empty_model.onnx)
Structure of my onnx is like this.

Do you happen to know the solution?
I’m not sure about why this error… I’d be happy if you could give me any advice.

For your information,
I tried this C++ code in S-Function Builder Editor, but I can not figure out what is the cause and where I am missing.

#include "mex.h"
#include <math.h>
#include <onnxruntime_cxx_api.h>
#include <vector>
#include <memory>

extern std::unique_ptrOrt::Env g_env;
extern std::unique_ptrOrt::Session g_session;
extern std::vector<const char> g_input_node_names;
extern std::vector<const char*> g_output_node_names;

void smex_builder_Start_wrapper(void)
{

try {

g_env = std::make_uniqueOrt::Env(ORT_LOGGING_LEVEL_WARNING, "test");

Ort::SessionOptions session_options;
session_options.SetIntraOpNumThreads(1);
session_options.SetGraphOptimizationLevel(GraphOptimizationLevel::ORT_ENABLE_EXTENDED);

const wchar_t model_path = L"out_modified_empty_model.onnx";
g_session = std::make_uniqueOrt::Session(g_env, model_path, session_options);

Ort::AllocatorWithDefaultOptions allocator;

size_t num_input_nodes = g_session->GetInputCount();
g_input_node_names.resize(num_input_nodes);
for (size_t i = 0; i < num_input_nodes; i++) {
auto input_name = g_session->GetInputNameAllocated(i, allocator);
g_input_node_names[i] = input_name.get();
}

size_t num_output_nodes = g_session->GetOutputCount();
g_output_node_names.resize(num_output_nodes);
for (size_t i = 0; i < num_output_nodes; i++) {
auto output_name = g_session->GetOutputNameAllocated(i, allocator);
g_output_node_names[i] = output_name.get();
}
}
catch (const Ort::Exception& ex) {
mexErrMsgIdAndTxt("myOnnxSfunc:InitError", "初期化エラー: %s", ex.what());
}

}

void smex_builder_Outputs_wrapper(const real_T *u0,
const real_T *u1,
const real_T *u2,
const real_T *u3,
const real_T *u4,
const real_T *u5,
const real_T *u6,
real_T *y0,
real_T y1)
{

mexErrMsgIdAndTxt("mySfunc:TestError", "mexErrMsgIdAndTxt のテストエラー");

try {

std::vector<float> input_data(7);

input_data[0] = static_cast<float>(*u0);
input_data[1] = static_cast<float>(*u1);
input_data[2] = static_cast<float>(*u2);
input_data[3] = static_cast<float>(*u3);
input_data[4] = static_cast<float>(u4);
input_data[5] = static_cast<float>(u5);
input_data[6] = static_cast<float>(u6);

std::vector<int64_t> input_shape = { 1, 7 };
Ort::MemoryInfo memory_info = Ort::MemoryInfo::CreateCpu(OrtDeviceAllocator, OrtMemTypeCPU);
Ort::Value input_tensor = Ort::Value::CreateTensor<float>(
memory_info,
input_data.data(),
input_data.size(),
input_shape.data(),
input_shape.size()
);

auto output_tensors = g_session->Run(
Ort::RunOptions{ nullptr },
g_input_node_names.data(),
&input_tensor,
1,
g_output_node_names.data(),
g_output_node_names.size()
);

// Assuming your model outputs two tensors.
if (output_tensors.size() != 2) {
mexErrMsgIdAndTxt("myOnnxSfunc:OutputError",
"モデルは2つのテンソルを出力する必要があります。");
}

// Check the shape of the first output tensor.
float output_data0 = output_tensors[0].GetTensorMutableData<float>();
auto type_info0 = output_tensors[0].GetTensorTypeAndShapeInfo();
auto output_shape0 = type_info0.GetShape();

if (output_shape0.size() != 2 || output_shape0[0] != 1 || output_shape0[1] != 1) {
mexErrMsgIdAndTxt("myOnnxSfunc:OutputError",
"出力テンソル0の形状が不正です。期待される形状: (1, 1)");
}

// Check the shape of the second output tensor.
float output_data1 = output_tensors[1].GetTensorMutableData<float>();
auto type_info1 = output_tensors[1].GetTensorTypeAndShapeInfo();
auto output_shape1 = type_info1.GetShape();

if (output_shape1.size() != 2 || output_shape1[0] != 1 || output_shape1[1] != 1) {
mexErrMsgIdAndTxt("myOnnxSfunc:OutputError",
"出力テンソル1の形状が不正です。期待される形状: (1, 1)");
}
// Simulink出力ポートへの書き込み
y0[0] = static_cast<double>(output_data0[0]); // y0 に最初の出力
y1[0] = static_cast<double>(output_data1[0]); // y1 に2番目の出力
}
catch (const Ort::Exception& ex) {
mexErrMsgIdAndTxt("myOnnxSfunc:RuntimeError", "実行時エラー: %s", ex.what());
}

}

void smex_builder_Terminate_wrapper(void)
{

g_session.reset();
g_env.reset();
g_input_node_names.clear();
g_output_node_names.clear();

} I got this kind of model with S-Function Builder as shown in this image.

But When I build it, I got this error.
#’smex_builder.cpp’
was created successfully

###’smex_builder_wrapper.cpp’
was created successfully

###’smex_builder.tlc’
was created successfully
????? smex_builder.lib ??????? smex_builder.exp ???? smex_builder_wrapper.obj : error LNK2019: ?????????? OrtGetApiBase ??? "void __cdecl `dynamic initializer for ‘public: static struct OrtApi const * const Ort::Global::api_”(void)" (??__E?api_@?$Global@X@Ort@@2PEBUOrtApi@@EB@@YAXXZ) ???????? smex_builder.mexw64 : fatal error LNK1120: 1 ??????????

Also, I set parameter tab and library tab like this.
[Port and parameter] tab

[library] tab

I run " mex -setup C++" command and it shows Visual Studio 2022.
I use attached ONNX model as zip file.(out_modified_empty_model.onnx)
Structure of my onnx is like this.

Do you happen to know the solution?
I’m not sure about why this error… I’d be happy if you could give me any advice.

For your information,
I tried this C++ code in S-Function Builder Editor, but I can not figure out what is the cause and where I am missing.

#include "mex.h"
#include <math.h>
#include <onnxruntime_cxx_api.h>
#include <vector>
#include <memory>

extern std::unique_ptrOrt::Env g_env;
extern std::unique_ptrOrt::Session g_session;
extern std::vector<const char> g_input_node_names;
extern std::vector<const char*> g_output_node_names;

void smex_builder_Start_wrapper(void)
{

try {

g_env = std::make_uniqueOrt::Env(ORT_LOGGING_LEVEL_WARNING, "test");

Ort::SessionOptions session_options;
session_options.SetIntraOpNumThreads(1);
session_options.SetGraphOptimizationLevel(GraphOptimizationLevel::ORT_ENABLE_EXTENDED);

const wchar_t model_path = L"out_modified_empty_model.onnx";
g_session = std::make_uniqueOrt::Session(g_env, model_path, session_options);

Ort::AllocatorWithDefaultOptions allocator;

size_t num_input_nodes = g_session->GetInputCount();
g_input_node_names.resize(num_input_nodes);
for (size_t i = 0; i < num_input_nodes; i++) {
auto input_name = g_session->GetInputNameAllocated(i, allocator);
g_input_node_names[i] = input_name.get();
}

size_t num_output_nodes = g_session->GetOutputCount();
g_output_node_names.resize(num_output_nodes);
for (size_t i = 0; i < num_output_nodes; i++) {
auto output_name = g_session->GetOutputNameAllocated(i, allocator);
g_output_node_names[i] = output_name.get();
}
}
catch (const Ort::Exception& ex) {
mexErrMsgIdAndTxt("myOnnxSfunc:InitError", "初期化エラー: %s", ex.what());
}

}

void smex_builder_Outputs_wrapper(const real_T *u0,
const real_T *u1,
const real_T *u2,
const real_T *u3,
const real_T *u4,
const real_T *u5,
const real_T *u6,
real_T *y0,
real_T y1)
{

mexErrMsgIdAndTxt("mySfunc:TestError", "mexErrMsgIdAndTxt のテストエラー");

try {

std::vector<float> input_data(7);

input_data[0] = static_cast<float>(*u0);
input_data[1] = static_cast<float>(*u1);
input_data[2] = static_cast<float>(*u2);
input_data[3] = static_cast<float>(*u3);
input_data[4] = static_cast<float>(u4);
input_data[5] = static_cast<float>(u5);
input_data[6] = static_cast<float>(u6);

std::vector<int64_t> input_shape = { 1, 7 };
Ort::MemoryInfo memory_info = Ort::MemoryInfo::CreateCpu(OrtDeviceAllocator, OrtMemTypeCPU);
Ort::Value input_tensor = Ort::Value::CreateTensor<float>(
memory_info,
input_data.data(),
input_data.size(),
input_shape.data(),
input_shape.size()
);

auto output_tensors = g_session->Run(
Ort::RunOptions{ nullptr },
g_input_node_names.data(),
&input_tensor,
1,
g_output_node_names.data(),
g_output_node_names.size()
);

// Assuming your model outputs two tensors.
if (output_tensors.size() != 2) {
mexErrMsgIdAndTxt("myOnnxSfunc:OutputError",
"モデルは2つのテンソルを出力する必要があります。");
}

// Check the shape of the first output tensor.
float output_data0 = output_tensors[0].GetTensorMutableData<float>();
auto type_info0 = output_tensors[0].GetTensorTypeAndShapeInfo();
auto output_shape0 = type_info0.GetShape();

if (output_shape0.size() != 2 || output_shape0[0] != 1 || output_shape0[1] != 1) {
mexErrMsgIdAndTxt("myOnnxSfunc:OutputError",
"出力テンソル0の形状が不正です。期待される形状: (1, 1)");
}

// Check the shape of the second output tensor.
float output_data1 = output_tensors[1].GetTensorMutableData<float>();
auto type_info1 = output_tensors[1].GetTensorTypeAndShapeInfo();
auto output_shape1 = type_info1.GetShape();

if (output_shape1.size() != 2 || output_shape1[0] != 1 || output_shape1[1] != 1) {
mexErrMsgIdAndTxt("myOnnxSfunc:OutputError",
"出力テンソル1の形状が不正です。期待される形状: (1, 1)");
}
// Simulink出力ポートへの書き込み
y0[0] = static_cast<double>(output_data0[0]); // y0 に最初の出力
y1[0] = static_cast<double>(output_data1[0]); // y1 に2番目の出力
}
catch (const Ort::Exception& ex) {
mexErrMsgIdAndTxt("myOnnxSfunc:RuntimeError", "実行時エラー: %s", ex.what());
}

}

void smex_builder_Terminate_wrapper(void)
{

g_session.reset();
g_env.reset();
g_input_node_names.clear();
g_output_node_names.clear();

} s-function, c++ MATLAB Answers — New Questions

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Hello, I am trying to plot two vectors of unequal lengths on the same set of axes. One potential solution I have thought of is to bin the longer vector, such that the number of bins equals the length of the smaller vector. Then, I could take the average within each bin. However, I dont know how I would go about doing this, or if there is some other way.
I would appreciate any help in trying to figure this out! Thank you!Hello, I am trying to plot two vectors of unequal lengths on the same set of axes. One potential solution I have thought of is to bin the longer vector, such that the number of bins equals the length of the smaller vector. Then, I could take the average within each bin. However, I dont know how I would go about doing this, or if there is some other way.
I would appreciate any help in trying to figure this out! Thank you! Hello, I am trying to plot two vectors of unequal lengths on the same set of axes. One potential solution I have thought of is to bin the longer vector, such that the number of bins equals the length of the smaller vector. Then, I could take the average within each bin. However, I dont know how I would go about doing this, or if there is some other way.
I would appreciate any help in trying to figure this out! Thank you! vectors, binning, average, plot MATLAB Answers — New Questions

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in my code i am having FIM Function[ function [J_11, J_12, J_22] = FIM(para, Rx, beta, scale)]. i want to use this function in my dnn for MSE to calculate traces of CRLB. how i can doin my code i am having FIM Function[ function [J_11, J_12, J_22] = FIM(para, Rx, beta, scale)]. i want to use this function in my dnn for MSE to calculate traces of CRLB. how i can do in my code i am having FIM Function[ function [J_11, J_12, J_22] = FIM(para, Rx, beta, scale)]. i want to use this function in my dnn for MSE to calculate traces of CRLB. how i can do crlb, mse MATLAB Answers — New Questions

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clear
clc

%removed the clear all, close all, clc, as they are irrelevant here and can only cause problems
project_dir = pwd(); %new
% List all current folder contents ending with .png. Resulting names will
% appear in the order returned by the operating system.
files = dir( fullfile(project_dir, ‘*.png’)); %changed
% Create Common Object Model (COM) server so MATLAB can export data to
% PowerPoint
g = actxserver(‘powerpoint.application’);
% Open PowerPoint and make it visible
g.Visible = 1;
Presentation = g.Presentation;
% Prompt the user for the PowerPoint file to amend
[fn, pn] = uigetfile(‘*.pptx’, ‘Select PowerPoint File To Amend’);
filename = fullfile(pn, fn); %changed
Presentation = invoke(Presentation, ‘open’, filename);
% Get current number of slides
slide_count = get(Presentation.Slides, ‘Count’);
% Export all PNGs in the current directory to the PowerPoint file specified
% above. The following slides will be added to the END of the PowerPoint
% file. All slides will have a common title.
for i=1:length(files)
slide_count = int32(double(slide_count)+1);
slide = invoke(Presentation.Slides, ‘Add’, slide_count{i}, 11);
set(slide.Shapes.Title.Textframe.Textrange, ‘Text’, ‘SomeTitle’);
slidefile = fullfile(project_dir, files(i).name); %new
Image{i} = slide.Shapes.AddPicture(slidefile, ‘msoFalse’, ‘msoTrue’, 0, 80, 720, 440); %changed
end
% Save the amended PowerPoint presentation to the current directory
outfile = fullfile(project_dir, ‘DRAFT.pptx’); %new
Presentation.SaveAs(outfile); %changed
% Close PowerPoint as a COM automation server
g.Quit;
g.delete;
If i have 4 PNG images in a folder , how can i save (present) those in a single slide in power point using MATLAB code? I am using the code below but showing some error.clear
clc

%removed the clear all, close all, clc, as they are irrelevant here and can only cause problems
project_dir = pwd(); %new
% List all current folder contents ending with .png. Resulting names will
% appear in the order returned by the operating system.
files = dir( fullfile(project_dir, ‘*.png’)); %changed
% Create Common Object Model (COM) server so MATLAB can export data to
% PowerPoint
g = actxserver(‘powerpoint.application’);
% Open PowerPoint and make it visible
g.Visible = 1;
Presentation = g.Presentation;
% Prompt the user for the PowerPoint file to amend
[fn, pn] = uigetfile(‘*.pptx’, ‘Select PowerPoint File To Amend’);
filename = fullfile(pn, fn); %changed
Presentation = invoke(Presentation, ‘open’, filename);
% Get current number of slides
slide_count = get(Presentation.Slides, ‘Count’);
% Export all PNGs in the current directory to the PowerPoint file specified
% above. The following slides will be added to the END of the PowerPoint
% file. All slides will have a common title.
for i=1:length(files)
slide_count = int32(double(slide_count)+1);
slide = invoke(Presentation.Slides, ‘Add’, slide_count{i}, 11);
set(slide.Shapes.Title.Textframe.Textrange, ‘Text’, ‘SomeTitle’);
slidefile = fullfile(project_dir, files(i).name); %new
Image{i} = slide.Shapes.AddPicture(slidefile, ‘msoFalse’, ‘msoTrue’, 0, 80, 720, 440); %changed
end
% Save the amended PowerPoint presentation to the current directory
outfile = fullfile(project_dir, ‘DRAFT.pptx’); %new
Presentation.SaveAs(outfile); %changed
% Close PowerPoint as a COM automation server
g.Quit;
g.delete;
If i have 4 PNG images in a folder , how can i save (present) those in a single slide in power point using MATLAB code? I am using the code below but showing some error. clear
clc

%removed the clear all, close all, clc, as they are irrelevant here and can only cause problems
project_dir = pwd(); %new
% List all current folder contents ending with .png. Resulting names will
% appear in the order returned by the operating system.
files = dir( fullfile(project_dir, ‘*.png’)); %changed
% Create Common Object Model (COM) server so MATLAB can export data to
% PowerPoint
g = actxserver(‘powerpoint.application’);
% Open PowerPoint and make it visible
g.Visible = 1;
Presentation = g.Presentation;
% Prompt the user for the PowerPoint file to amend
[fn, pn] = uigetfile(‘*.pptx’, ‘Select PowerPoint File To Amend’);
filename = fullfile(pn, fn); %changed
Presentation = invoke(Presentation, ‘open’, filename);
% Get current number of slides
slide_count = get(Presentation.Slides, ‘Count’);
% Export all PNGs in the current directory to the PowerPoint file specified
% above. The following slides will be added to the END of the PowerPoint
% file. All slides will have a common title.
for i=1:length(files)
slide_count = int32(double(slide_count)+1);
slide = invoke(Presentation.Slides, ‘Add’, slide_count{i}, 11);
set(slide.Shapes.Title.Textframe.Textrange, ‘Text’, ‘SomeTitle’);
slidefile = fullfile(project_dir, files(i).name); %new
Image{i} = slide.Shapes.AddPicture(slidefile, ‘msoFalse’, ‘msoTrue’, 0, 80, 720, 440); %changed
end
% Save the amended PowerPoint presentation to the current directory
outfile = fullfile(project_dir, ‘DRAFT.pptx’); %new
Presentation.SaveAs(outfile); %changed
% Close PowerPoint as a COM automation server
g.Quit;
g.delete;
If i have 4 PNG images in a folder , how can i save (present) those in a single slide in power point using MATLAB code? I am using the code below but showing some error. image MATLAB Answers — New Questions

​

HI,
Could someone offer a solution to use Matlab to read a word template and Tick Check Boxes such the ones illustrated below. ThanksHI,
Could someone offer a solution to use Matlab to read a word template and Tick Check Boxes such the ones illustrated below. Thanks HI,
Could someone offer a solution to use Matlab to read a word template and Tick Check Boxes such the ones illustrated below. Thanks word, check box MATLAB Answers — New Questions

​

Hello,

I started receiving an error in matlab, which prevents me to see the command window but does not prevent the code from executing. I attached all the error message below. I do not know why this is happening but I guess it started after I used "save" commands in the editor. I basically load data into the editor and then preprocess the data so that I can use them later, and I save the new data for future computations. Since when I started saving data, this problem has been initiated. Now, I can’t stop matlab to produce this error every time I run any code. Can you please help me with this? I really appreciate that, thank you.

Original error:

Exception in thread "AWT-EventQueue-0" java.lang.IllegalArgumentException: Comparison method violates its general contract!
at java.util.TimSort.mergeHi(Unknown Source)
at java.util.TimSort.mergeAt(Unknown Source)
at java.util.TimSort.mergeCollapse(Unknown Source)
at java.util.TimSort.sort(Unknown Source)
at java.util.Arrays.sort(Unknown Source)
at java.util.ArrayList.sort(Unknown Source)
at java.util.Collections.sort(Unknown Source)
at com.mathworks.widgets.grouptable.GroupingTableUtils.sortNonRecursively(GroupingTableUtils.java:296)
at com.mathworks.widgets.grouptable.RowListTransactionTarget.finishTransaction(RowListTransactionTarget.java:115)
at com.mathworks.widgets.grouptable.GroupingTableTransaction$1.run(GroupingTableTransaction.java:112)
at java.awt.event.InvocationEvent.dispatch(Unknown Source)
at java.awt.EventQueue.dispatchEventImpl(Unknown Source)
at java.awt.EventQueue.access$500(Unknown Source)
at java.awt.EventQueue$3.run(Unknown Source)
at java.awt.EventQueue$3.run(Unknown Source)
at java.security.AccessController.doPrivileged(Native Method)
at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(Unknown Source)
at java.awt.EventQueue.dispatchEvent(Unknown Source)
at java.awt.EventDispatchThread.pumpOneEventForFilters(Unknown Source)
at java.awt.EventDispatchThread.pumpEventsForFilter(Unknown Source)
at java.awt.EventDispatchThread.pumpEventsForHierarchy(Unknown Source)
at java.awt.EventDispatchThread.pumpEvents(Unknown Source)
at java.awt.EventDispatchThread.pumpEvents(Unknown Source)
at java.awt.EventDispatchThread.run(Unknown Source)
>>

Sincerely,

Irem VelibeyogluHello,

I started receiving an error in matlab, which prevents me to see the command window but does not prevent the code from executing. I attached all the error message below. I do not know why this is happening but I guess it started after I used "save" commands in the editor. I basically load data into the editor and then preprocess the data so that I can use them later, and I save the new data for future computations. Since when I started saving data, this problem has been initiated. Now, I can’t stop matlab to produce this error every time I run any code. Can you please help me with this? I really appreciate that, thank you.

Original error:

Exception in thread "AWT-EventQueue-0" java.lang.IllegalArgumentException: Comparison method violates its general contract!
at java.util.TimSort.mergeHi(Unknown Source)
at java.util.TimSort.mergeAt(Unknown Source)
at java.util.TimSort.mergeCollapse(Unknown Source)
at java.util.TimSort.sort(Unknown Source)
at java.util.Arrays.sort(Unknown Source)
at java.util.ArrayList.sort(Unknown Source)
at java.util.Collections.sort(Unknown Source)
at com.mathworks.widgets.grouptable.GroupingTableUtils.sortNonRecursively(GroupingTableUtils.java:296)
at com.mathworks.widgets.grouptable.RowListTransactionTarget.finishTransaction(RowListTransactionTarget.java:115)
at com.mathworks.widgets.grouptable.GroupingTableTransaction$1.run(GroupingTableTransaction.java:112)
at java.awt.event.InvocationEvent.dispatch(Unknown Source)
at java.awt.EventQueue.dispatchEventImpl(Unknown Source)
at java.awt.EventQueue.access$500(Unknown Source)
at java.awt.EventQueue$3.run(Unknown Source)
at java.awt.EventQueue$3.run(Unknown Source)
at java.security.AccessController.doPrivileged(Native Method)
at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(Unknown Source)
at java.awt.EventQueue.dispatchEvent(Unknown Source)
at java.awt.EventDispatchThread.pumpOneEventForFilters(Unknown Source)
at java.awt.EventDispatchThread.pumpEventsForFilter(Unknown Source)
at java.awt.EventDispatchThread.pumpEventsForHierarchy(Unknown Source)
at java.awt.EventDispatchThread.pumpEvents(Unknown Source)
at java.awt.EventDispatchThread.pumpEvents(Unknown Source)
at java.awt.EventDispatchThread.run(Unknown Source)
>>

Sincerely,

Irem Velibeyoglu Hello,

I started receiving an error in matlab, which prevents me to see the command window but does not prevent the code from executing. I attached all the error message below. I do not know why this is happening but I guess it started after I used "save" commands in the editor. I basically load data into the editor and then preprocess the data so that I can use them later, and I save the new data for future computations. Since when I started saving data, this problem has been initiated. Now, I can’t stop matlab to produce this error every time I run any code. Can you please help me with this? I really appreciate that, thank you.

Original error:

Exception in thread "AWT-EventQueue-0" java.lang.IllegalArgumentException: Comparison method violates its general contract!
at java.util.TimSort.mergeHi(Unknown Source)
at java.util.TimSort.mergeAt(Unknown Source)
at java.util.TimSort.mergeCollapse(Unknown Source)
at java.util.TimSort.sort(Unknown Source)
at java.util.Arrays.sort(Unknown Source)
at java.util.ArrayList.sort(Unknown Source)
at java.util.Collections.sort(Unknown Source)
at com.mathworks.widgets.grouptable.GroupingTableUtils.sortNonRecursively(GroupingTableUtils.java:296)
at com.mathworks.widgets.grouptable.RowListTransactionTarget.finishTransaction(RowListTransactionTarget.java:115)
at com.mathworks.widgets.grouptable.GroupingTableTransaction$1.run(GroupingTableTransaction.java:112)
at java.awt.event.InvocationEvent.dispatch(Unknown Source)
at java.awt.EventQueue.dispatchEventImpl(Unknown Source)
at java.awt.EventQueue.access$500(Unknown Source)
at java.awt.EventQueue$3.run(Unknown Source)
at java.awt.EventQueue$3.run(Unknown Source)
at java.security.AccessController.doPrivileged(Native Method)
at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(Unknown Source)
at java.awt.EventQueue.dispatchEvent(Unknown Source)
at java.awt.EventDispatchThread.pumpOneEventForFilters(Unknown Source)
at java.awt.EventDispatchThread.pumpEventsForFilter(Unknown Source)
at java.awt.EventDispatchThread.pumpEventsForHierarchy(Unknown Source)
at java.awt.EventDispatchThread.pumpEvents(Unknown Source)
at java.awt.EventDispatchThread.pumpEvents(Unknown Source)
at java.awt.EventDispatchThread.run(Unknown Source)
>>

Sincerely,

Irem Velibeyoglu java error MATLAB Answers — New Questions

​