Roy Subs

[Marine Farinha]

Sackosubs55th street is planning on re opening Sat May 1st 2021 and Open weekends in May. The weather will of course be the deciding factor so keep an eye on this page for updates. In the interim our year round location located downtown at 926 Asbury ave is OPEN and will deliver or phone ahead and by the time you arrive your order will be ready for pick up.

snew = subs(s,old,new) returns a copy of s, replacing all occurrences of old with new, and then evaluates s. Here, s is an expression of symbolic scalar variables or a symbolic function, and old specifies the symbolic scalar variables or symbolic function to be substituted.

If old is a scalar, and new is a vector or matrix, then subs(s,old,new) replaces all instances of old in s with new, performing all operations element-wise. All constant terms in s are replaced with the constant multiplied by a vector or matrix of all ones.

snew = subs(s) returns a copy of s, replacing symbolic scalar variables in s with their assigned values in the MATLAB workspace, and then evaluates s. Variables with no assigned values remain as variables.

sMnew = subs(sM,oldM,newM) returns a copy of sM, replacing all occurrences of oldM with newM, and then evaluates sM. Here, sM is an expression, equation, or condition involving symbolic matrix variables and matrix functions, and oldM specifies the symbolic matrix variables and matrix functions to be substituted. The substitution values newM must have the same size as oldM. (since R2021b)

sMnew = subs(sM) returns a copy of sM, replacing symbolic matrix variables in sM with their assigned values in the MATLAB workspace, and then evaluates sM. Variables with no assigned values remain as variables. (since R2023b)

Replace the matrix variables X and Y with 2-by-2 symbolic matrices. When you make multiple substitutions involving vectors or matrices, use cell arrays to specify the matrix variables to be substituted and their new values. The new values must have the same size as the matrix variables to be substituted.

Substitute X in the polynomial p(X) with A using the subs function. According to the Cayley-Hamilton theorem, this substitution results in a 3-by-3 zero matrix because the coefficients c are the characteristic polynomial of A. Use symmatrix2sym to convert the substituted expression to a matrix of symbolic numbers.

Check if the equation is true for these values by using isAlways. Because isAlways accepts only a symbolic input of type symfun or sym, convert eq from type symfunmatrix to type symfun before using isAlways.

New value to substitute with, specified as a number, symbolic number, matrix variable, matrix function, expression, array, or a cell array. newM must have the same size as oldM or the default symbolic matrix variable in sM.

If s is a univariate polynomial and new is a numeric matrix, use polyvalm(sym2poly(s),new) to evaluate s as a matrix. All constant terms are replaced with the constant multiplied by an identity matrix.

You can use the syntax subs(sM) to substitute the symbolic matrix variables and matrix functions in sM with their assigned values in the MATLAB workspace and then evaluate sM. Variables with no assigned values remain as variables. For an example, see Evaluate Expression Involving Symbolic Matrix Variables.

The subs function accepts a symbolic equation or condition of type symmatrix or symfunmatrix as the first input argument. For an example, see Substitute Symbolic Matrix Variables and Matrix Functions in Equation.

The subs function accepts a symbolic expression of type symmatrix as the first input argument. For examples, see Substitute Symbolic Matrix Variables with Arrays and Characteristic Polynomial of Matrix.

Use code 30Pizza. Valid 7-8 - 7/14 only on menu price pizzas ordered through Marco's app and marcos.com. Order must include all required items. Not valid on catering orders, with other offers or discounts, or through 3rd party apps. Price and participation may vary. California prices higher. Delivery fee/tax extra (varies by store). Delivery orders must meet stated minimum. No cash value. Other restrictions may apply, see store or marcos.com for details. / 2024 MP Marks, LLC. All Rights Reserved.

*Limited time only. Price & participation may vary. California prices higher. Price does not include additional toppings. Not valid on catering orders, with other offers or discounts, or through 3rd-party delivery apps. Delivery fee/tax extra (varies by store). See marcos.com for details. / 2024 MP Marks, LLC. All Rights Reserved.

**Use code MEGAMEAL to receive 1 large 1-topping pizza, 1 CheezyBread, and 1 order of CinnaSquares for $19.99. No substitutions. Order must include all required items. Prices do not include extras/additional toppings. Not valid on catering orders, with other offers or discounts, or through 3rd party apps. Price and participation may vary. California prices higher. Delivery fee/tax extra (varies by store). Delivery orders must meet stated minimum. No cash value. Other restrictions may apply - see store for details. / 2024 MP Marks, LLC. All Rights Reserved.

Use code FREESTARRY. California residents use code FREESTARRYCA. Offer valid on qualifying orders placed through Marco's app and marcos.com only from 6/17-8/11. 2-Liter Starry while supplies last; store may substitute with available 2-Liter Pepsi product. Order must include at least one Large Fiery Pizza and at least one CheezyBread to qualify. No substitutions. Price does not include additional toppings. Not valid on catering orders, with other offers or discounts, or through 3rd-party delivery apps. Delivery fee/tax extra (varies by store). Price & participation may vary. California prices higher. Delivery orders must meet stated minimum. Other restrictions may apply - see store for details. / 2024 MP Marks, LLC. All Rights Reserved. STARRY is a registered trademark of Portfolio Concentrate Solutions UC.

Use code: FIERY. California residents use code: FIERYCA. Limited time only. Price & participation may vary. California prices higher. Price does not include additional toppings. Not valid on catering orders, with other offers or discounts, or through 3rd-party delivery apps. Delivery fee/tax extra (varies by store). See marcos.com for details. / 2024 MP Marks, LLC. All Rights Reserved.

We all know the origin story of sandwiches: the 18th-century Earl of Sandwich, a wise man named John, started asking his staff to serve him meat bookended with bread to make for quick meals. Rumors persist that he did this to facilitate all-day gambling sessions, but his modern-day ancestors insist he was just a busy guy.

But for Super Bowl weekend, we don't just care about plain old sandwiches. We want foot-long (or six-foot-long) meat- and cheese-stuffed flavor bombs, those super-sandwiches we call "subs." Or "hoagies," or "grinders," or "po' boys," or "spuckies," or, if you're from Yonkers, "wedges." It's just one genre of sandwich, really, so why all the names, and where did they come from?

Well, back before big brands and big chains steamrolled "local color" into variations on beige, there was room for every American city to come up with its own name for a full-loaf sandwich filled with cold cuts, and most areas with large Italian immigrant populations did just that. While some of the names' origins are pretty basic, myths have swarmed to these sandwiches like flies on honey--so here, in no particular order, are the facts and fictions of our favorite sandwich's names:

But the best myth puts the ground zero of subbery in New London, CT, around World War II. The city (well, technically the town of Groton, across the river from the city proper) is home to the Navy's primary submarine base and a large shipbuilding yard, both of which were understandably bustling during the war. According to this story, the big sandwich itself was invented by an Italian shopkeeper named Benedetto Capaldo in New London, but was originally known as a "grinder." Once the sub yard started ordering 500 sandwiches a day from Capaldo to feed its workers, the sandwich became irrevocably associated with submersible boats.

A nice story, but the OED's first printed record of "submarine sandwich" dates to a January 1940 phone book for Wilmington, DE, where a restaurant was advertising "submarine sandwiches to take out." Seeing as how we didn't mobilize for WWII until two years later, that pretty much torpedoes the New London legend.

Grinder: You're most likely to find one of these in New England, though the more common "sub" has taken over most of the terrain. "Grinder" shares some flimsy nautical roots with the sub--some claim that it was named for "grinders," Italian-American slang for dockworkers (who were often sanding and grinding rusty hulls to repaint them)--but the more widely attested origin is about the sandiwch itself. Subs, with their Italian bread and piles of fixings, were harder to chew through than your typical ham and cheese on white bread. That toothsomeness got translated into "grinder," since that's what your teeth had to do to get through a bite.

Hero: Native to New York, the hero has two main origin stories. First, there's the logical speculation that it's a warped pronunciation of "gyro," the Greek sandwich with spit-roasted meat. But the term is attested back to the late '40s, and Greek gyros only made a splash in American food culture in the '60s, and even that began in Chicago. And maybe more importantly, all of these sandwiches are essentially Italian creations. The odds that a New Yorker in the '40s would mistake a Greek establishment for an Italian one are approximately nil.

The real hero's journey began with the wonderfully named Clementine Paddleworth, who probably coined the word in a food column for the New York Herald Tribune in 1936, since the sandwich was so large "you had to be a hero to eat it." Since the NYHT went belly-up in 1966, there aren't any searchable archives online, but an enterprising food historian out there could go check out Rutgers University's microfilm archive to pin this one down for good. Barry Popik, on OED contributor and general food word expert, traces the word back to a 1937 Lexicon of Trade Jargon published by the WPA, which describes "hero" as "armored car guards jargon" for a big sandwich. That throws a little doubt on the Paddleworth Hypothesis, since it's unlikely a bunch of armored car guards would just pick up words from the paper willy-nilly, but the underlying "gotta be a hero to eat it" is still a strong contender.

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