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I am a PhD student in Mathematical Finance, specializing in commodity markets. Professional Interests: Commodity Modelling

Commodity Modelling

William Smith received Quiz Master badge for Solution 475990

on 21 Jul 2014

William Smith submitted a Comment to Problem 963. We love vectorized solutions. Problem 1 : remove the row average.

on 2 Oct 2012

William Smith submitted a Comment to Solution 143744

William Smith submitted a Comment to Solution 143687

William Smith submitted a Comment to Solution 143745

William Smith liked Solution 143745

William Smith submitted Solution 143653 to Problem 963. We love vectorized solutions. Problem 1 : remove the row average.

on 1 Oct 2012

William Smith submitted Problem 963. We love vectorized solutions. Problem 1 : remove the row average. to Community

William Smith received Creator badge for Problem 963. We love vectorized solutions. Problem 1 : remove the row average.

William Smith submitted Solution 142364 to Problem 729. Flag largest magnitude swings as they occur

on 25 Sep 2012

William Smith submitted Solution 142362 to Problem 431. Sorting

William Smith submitted a Comment to Solution 142349

William Smith submitted Solution 142341 to Problem 507. Back to basics 26 - Keywords

William Smith submitted Solution 142340 to Problem 506. Back to basics 25 - Valid variable names

William Smith submitted Solution 142338 to Problem 345. Back to basics 3 - Temp Directory

William Smith submitted Solution 142336 to Problem 405. Back to basics 15 - classes

William Smith submitted Solution 142334 to Problem 348. Back to basics 5 - Clipboard

William Smith submitted Solution 142333 to Problem 347. Back to basics 15 - Benchmark

William Smith submitted Solution 142329 to Problem 130. Lose control

William Smith submitted a Comment to Problem 625. Determine Whether an array is empty

William Smith submitted Solution 142322 to Problem 625. Determine Whether an array is empty

William Smith submitted Solution 142319 to Problem 624. Get the length of a given vector

William Smith submitted Solution 142316 to Problem 325. 2 b | ~ 2 b

William Smith submitted Solution 142310 to Problem 410. Back to basics 20 - singleton dimensions

William Smith submitted Solution 142309 to Problem 411. Back to basics 21 - Matrix replicating

William Smith submitted Solution 142308 to Problem 895. Generate N equally spaced intervals between -L and L

William Smith submitted Solution 142306 to Problem 459. Sum of diagonal of a square matrix

William Smith submitted Solution 142300 to Problem 367. Specific Element Count

William Smith submitted Solution 142298 to Problem 271. N-Cards Problem

William Smith submitted Solution 142294 to Problem 649. Return the first and last character of a string

William Smith submitted Solution 142291 to Problem 350. Back to basics 7 - Equal NaNs

William Smith submitted Solution 142280 to Problem 195. Program an exclusive OR operation with logical operators

William Smith submitted Solution 142271 to Problem 359. Back to basics 14 - Keywords

William Smith submitted Solution 142270 to Problem 224. pressure to dB?

William Smith submitted Solution 142266 to Problem 413. Back to basics 23 - Triangular matrix

William Smith submitted Solution 142265 to Problem 343. Back to basics 1 - Saving

William Smith submitted Solution 142264 to Problem 356. Back to basics 12 - Input Arguments

William Smith submitted Solution 142262 to Problem 165. Woodall number

William Smith submitted Solution 142261 to Problem 162. High school cafeteria

William Smith submitted Solution 142260 to Problem 160. So many choices

William Smith submitted Solution 142256 to Problem 354. Back to basics 10 - Max Float

William Smith submitted Solution 142255 to Problem 412. Back to basics 22 - Rotate a matrix

William Smith submitted Solution 142254 to Problem 351. Back to basics 8 - Matrix Diagonals

William Smith submitted Solution 142250 to Problem 155. All your base are belong to us

William Smith submitted a Comment to Solution 120005

William Smith liked Solution 125593

William Smith liked Solution 135590

William Smith submitted Solution 142249 to Problem 170. First N Perfect Squares

William Smith submitted Solution 142248 to Problem 240. Project Euler: Problem 6, Natural numbers, squares and sums.

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