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Pizza!
Given a circular pizza with radius _z_ and thickness _a_, return the pizza's volume. [ _z_ is first input argument.] Non-scor...
4 years ago
Answered
how to write a user defined function that calculates the maximum or minimum of a quadratic equation of the form
Try this: --------------------- f = @(x) x^2-5*x+6; initial = 0; fminsearch(f,initial) --------------------- To find a max...
how to write a user defined function that calculates the maximum or minimum of a quadratic equation of the form
Try this: --------------------- f = @(x) x^2-5*x+6; initial = 0; fminsearch(f,initial) --------------------- To find a max...
5 years ago | 0
Answered
Why power function give a complex number result?
The "problem" appears when you raise the base (-x / x50) to power n. In IEEE floating-point computations: a ^ n = exp(n * log(...
Why power function give a complex number result?
The "problem" appears when you raise the base (-x / x50) to power n. In IEEE floating-point computations: a ^ n = exp(n * log(...
5 years ago | 0
Answered
Haw can I calculate the difference between two points in a plot?
Try this: --------------------------------------- plot(...) [x,y] = ginput(2); % clic on each point dx = diff(x) dy = diff(...
Haw can I calculate the difference between two points in a plot?
Try this: --------------------------------------- plot(...) [x,y] = ginput(2); % clic on each point dx = diff(x) dy = diff(...
5 years ago | 0
| accepted
Answered
Adding semicolon and comma and saving it into .txt file
Try this low-level code: ----------------------------------------- x = randi(9,[1,2*6001]); % ACTUAL DATA fileID = fopen('da...
Adding semicolon and comma and saving it into .txt file
Try this low-level code: ----------------------------------------- x = randi(9,[1,2*6001]); % ACTUAL DATA fileID = fopen('da...
5 years ago | 0
| accepted
Submitted
epanet_map
Draws an EPANET network in a new MATLAB figure using geographic axes and satellite maps.
5 years ago | 3 downloads |
Submitted
Hurwitz Matrix
Computes the Hurwitz matrix for a given polynomial. The principal minors are also computed.
5 years ago | 8 downloads |
Submitted
Steady State
Steady-state (final) response of linear dynamic systems under constant input.
5 years ago | 2 downloads |
Submitted
Trapezoidal
Simulation of linear dynamic systems using trapezoidal integration method with constant time step.
5 years ago | 1 download |
Submitted
Jacobians
Linear approximation matrices of a non-linear dynamic model.
5 years ago | 1 download |
Submitted
Equilibrium Point
Equilibrium point of a non-linear dynamic system.
5 years ago | 7 downloads |
Submitted
Friction and Roughness
Calculate the Darcy-Weisbach friction factor and estimate the relative roughness coefficient of a pipeline.
6 years ago | 3 downloads |
