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Brenden Epps


Active since 2012

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Submitted


MEM displays memory usage to the command window.
MEM displays memory usage to the command window.

11 years ago | 2 downloads |

Submitted


MINN(x) returns the overall minimum value of matrix x
MINN(x) returns the overall minimum value of matrix x

11 years ago | 1 download |

Submitted


disptime(T) displays time T in format: hr min sec
disptime(T) displays time T (given in seconds) in format: hr min sec

11 years ago | 0 downloads |

Submitted


fig executes: figure; hold on, box on, grid on,
fig executes: figure; hold on, box on, grid on,

11 years ago | 1 download |

Submitted


MAXABS(x) returns the maximum absolute value of x
MAXABS(x) returns the maximum absolute value of x

11 years ago | 2 downloads |

Submitted


MAXX(x) returns the overall maximum value of matrix x
MAXX(x) returns the overall maximum value of matrix x

11 years ago | 1 download |

Submitted


clr == clear all; close all; clc;
clr clears your workspace and command window, so you can start fresh.

11 years ago | 6 downloads |

Submitted


displaymat(X,m,n) displays the non-zero entries of X
displaymat(X,m,n) displays the non-zero entries of X.

11 years ago | 0 downloads |

Submitted


SUMM(X) returns the sum of all elements of X
SUMM(X) returns the sum of all elements of X

11 years ago | 1 download |

Submitted


roundn(x,n) returns x rounded to n digits.
roundn(x,n) returns x rounded to n digits.

11 years ago | 13 downloads |

Submitted


rms(x) returns the root mean square of vector x
rms(x) returns the root mean square of vector x

11 years ago | 1 download |

Submitted


rmsz(x) returns the root mean square of vector x, excluding the x = 0 terms
rmsz(x) returns the root mean square of vector x, excluding the x = 0 terms

11 years ago | 1 download |

Submitted


plotaxes(H,style) plots axes on figure H with the given style.
plotaxes(H,style) plots axes on figure H with the given style.

11 years ago | 1 download |

Submitted


FIG executes: figure; hold on, box on, grid on,
FIG executes: figure; hold on, box on, grid on,

11 years ago | 1 download |

Submitted


labelxy -- labels the X and Y axes "X" and "Y"
labelxy -- labels the X and Y axes "X" and "Y"

11 years ago | 1 download |

Submitted


labelxyz -- labels the (X,Y,Z) axes "X", "Y", and "Z".
labelxyz -- labels the (X,Y,Z) axes "X", "Y", and "Z".

11 years ago | 1 download |

Submitted


rmszni(x) returns the root mean square of vector x, excluding the x = {0,NaN,+/-Inf} terms
rmszni(x) returns the root mean square of vector x, excluding the x = {0,NaN,+/-Inf} terms

11 years ago | 1 download |

Submitted


dfdxc(x,f) computes the first two derivatives of f(x)
dfdxc(x,f) computes derivatives df/dx and d^2f/dx^2 using a modified central difference formula.

11 years ago | 1 download |

Submitted


dispn(X,N) == displays matrix X to N digits of precision
DISPN(X,N) displays matrix X to N digits of precision.

11 years ago | 3 downloads |