Gary Ballantyne garyballantyne
garyballantyne
/ blab.md
Created
May 19, 2016 21:04
— forked from mvclark/blab.md
Complex exponential [http://blabr.io?a024cbd9f3905d8fdf52fe0e863efc30]
garyballantyne
/ blab.md
Created
May 19, 2016 03:05
complex exp error? [http://blabr.io?5042bb02b0ca9b582c26de526f967338]
garyballantyne
/ blab.md
Created
May 16, 2016 09:37
complex exponential [http://blabr.io?e840bbab02ff45e57e9725126954fdfc]
garyballantyne
/ blab.md
Last active
May 12, 2016 23:58
complex numbers [http://blabr.io?47923365127c2deda287afa7f238f01a]
Complex numbers appear often in science and engineering. The suspension of your car, the electronics in your phone, skyscrapers and bridges all use complex numbers in their design.
However, the most important (and interesting) examples are advanced—often appearing in dynamic systems where things change over time. So, when you start learning about complex numbers it can appear that they have little practical use. This is far form true.
garyballantyne
/ blab.md
Last active
May 10, 2016 02:54
ecg [http://blabr.io?83e0bfd7513557276c14020e1ab058bc]
parameterize as https://ccrma.stanford.edu/~jos/filters/BiQuad_Section.html
Notch filter determined by a complex number:
garyballantyne
/ blab.md
Last active
May 10, 2016 02:33
ECG data [http://blabr.io?88a662d0eb6e4294f2bf2262bebe54c8]
garyballantyne
/ blab.md
Last active
April 29, 2016 09:32
scientific notation small numbers [http://blabr.io?da3e55d7a2306fb4ce25b324cf86dcbe]
garyballantyne
/ blab.md
Created
April 19, 2016 04:11
complex example [http://blabr.io?01c7b79146eb6483aa0e6b2897d4af0f]
garyballantyne
/ blab.md
Created
April 18, 2016 23:33
Blabr - Scientific computing for the web [http://blabr.io?43ca00c60c9a4d1fc816cae56ab65125]
garyballantyne
/ blab.md
Last active
April 10, 2016 09:03
lecture.coffee parse [http://blabr.io?d819b1734938cee6c8bac6327d90658a]