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updated 22 days ago

size() Vs. length() vs. Storing Length Value Before Entering for Loop by Jason Nicholson

Compares use of size(), length(), and stored length of array when used in a for loop (for, size, length)

size() Vs. length() Vs. Stored Length in for Loop

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updated 3 months ago

Unit Converters by Chad Greene

Convert units of pressure, length, time, force, mass, accel., temp, speed, frequency, area, & more! (engineering, units, conversion)

A2au(A)

A2bs(A)

A2cm(A)

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updated 3 months ago

Wind Rose by Daniel Pereira

Graph and table for Direction-Intensity data (pivot, table, interval)

WindRose.m

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updated 1 year ago

SPEEDTESTER: quick code speed test and comparison by Sky Sartorius

A small utility for quickly testing code speed and making speed comparisons between different codes. (speed, profile, tic)

speedtester(varargin)

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updated 2 years ago

Simulink Model of Three Phase Induction Motor by Siva Malla

DQ based modeling of Three phase Induction Motor (induction motor, dq model, torque)

Machine_Parameters_new.m

IM

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updated 3 years ago

MTIMESX - Fast Matrix Multiply with Multi-Dimensional Support by James Tursa

Beats MATLAB 300% - 400% in some cases ... really! (mtimes, multiply, speed)

mtimesx.m

mtimesx_build(x)

mtimesx_sparse(a,transa,b,transb)

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updated almost 4 years ago

DGradient by Jan Simon

Gradient of arrays as fast C-Mex (derivative, gradient, array)

DGradient(X, Dim, Spacing, Method)

uTest_DGradient(doSpeed)

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updated almost 4 years ago

GPUCONV2 by Dirk-Jan Kroon

Example, Matlab R2010B Cuda CONV2 on GPU using Cuda kernels (cuda, conv2, gpu)

gpuconv2(A,B,SHAPE)

nvcc(varargin)

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updated 4 years ago

Sensorless Model of Permanent Magnet Synchronous Motor by Anguluri Rajasekhar

Making using Model reference adaptive system the PMSM was modeled in simulink. (rotor position, speed, current_plot)

sensorless_MRAS

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updated almost 5 years ago

The speed of reading and writing matrix by function by Su Dongcai

A simple demonstration on the speed of reading and writing matrix by function (function, read, write)

check_rwSpeed(data, N_iters)

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updated 6 years ago

unitsratio by James Thornbrue

Significantly speeds up the unitsratio function (map toolbox). (units, conversion, ratio)

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updated 7 years ago

DSPLOT - downsampled plot by Jiro Doke

This function creates a downsampled plot to improve the speed of exploration (zoom, pan) (data exploration, downsample, graphics)

dsplot(x, y, numPoints)

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updated 7 years ago

cmp: a pedestrian yet very fast file comparator by us

CMP compares two files byte by byte (path, directories, files)

r=cmp(varargin)

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updated 9 years ago

How fast is your graphics card? by Michael Kleder

Creates a challenging 3-d benchmark for graphics processing speed measurement. (hardware driver, graphics, card)

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updated almost 13 years ago

Poissrnd by Mischa Tolsma

Speed optimized version of poissrnd (statistics, probability, poisson)

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