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Hi all,
I developing a C++ Program to deal with huge data computation. I am using Pointers to hold the data during computation. Current program i developed without using CLASS.
I would like to ask that will the memory usage will be reduced and computational time will be shortened if I modified...
I am doing a simulation involving microwave antennas for image reconstruction. I would like to add white gaussian noise to my image in order to apply analog filter to filter out the noise.
However, I have to no idea on how to add the noise to my image.
Hope to get some ideas from fellow...
Dear all,
I am new to noise generation. I would like to add a random noise to my signal but I failed to create the desired signal with noise.
What I did is just adding a random number to my signal but resulting signal seems like different from I want. It appears above of my original signal in...
Thanks for the clarification. I will try it out.
---------- Post added at 07:31 ---------- Previous post was at 06:57 ----------
milind.a.kulkarni.
Do you know how to avoid the program to trim out the zeros after decimals because my data read from file and require 2 decimal points for the...
Thanks for your reply, milind.a.kulkarni.
I tried the method you mentioned above yet I still cannot get my desired output.
May i know what is going wrong with my coding above ?
Best Regards.
Hi all,
I would like ask that how can i set the precision of the input when reading from file?
For example, data from my input file are
-9.0000000e+000 -6.1000000e+001 3.7000000e+001 4.0000000e+000 1.1000000e+000 7.2300000e-012
-8.0000000e+000 -6.1000000e+001 3.7000000e+001...
As if i am using the UCN5804 Stepper motor driver, what is the possible problem on the circuit in PCB causing my driver couldn't drive my stepper motor ?
Hi all,
I am doing a project which controls a stepper motor using uC 8051 through the motor driver UCN5804. I built my motor driver circuit according to the circuitry shown in the datasheet. When i tried to test my driver circuit on breadboard, the stepper motor can be drive by 9V input...
I found a code written in c++ but i tried to compile the code with visual studio 2010. I found an warning "warning MSB8005: The property 'NMakeBuildCommandLine' doesn't exist." but i could find any executable file.( Previously User is using GCC to compile it)
May I know how to overcome this...
Hi all,
I have a problem on the display settings. I cant configure the display resolution and frequency neither in GNOME nor KDE desktop. The PCs cant detect the monitor i connected. The PCs are connected through a KVM switch (D-Link 16 port) due to I have only 1 set of monitor, keyboard and...
Thanks for the suggestions.
I have installed my PCs with LiveCD but it will be lagging when i login to it and when i try to open some softwares. The display of Fedora 15 on my PCs are blur and not so clear displayed. May I know any settings I need to configure in order to solve these problems...
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