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Topic: Locomotive BASIC


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In the News (Sat 26 Dec 09)

  
  Locomotive Software - CPCWiki
Founded in February 1983, Locomotive Software was the software house which developed the CPC's BASIC and operating system, and played a pivotal role in other Amstrad home computers of the time.
Locomotive's association with Amstrad continued with the next range of computers to be launched by the firm - the PCW word-processors.
Locomotive was invited to pitch to write the software for the PCW16, Amstrad's last 8-bit machine, but declined because they thought the deadline was unachievable.
cpcwiki.com /index.php/Locomotive_Software   (466 words)

  
  Definition of Locomotive BASIC
Locomotive Basic is a proprietary dialect of the BASIC programming language used only on the Amstrad CPC (where it was built-in on ROM) and the Amstrad PCW (on which it is loaded from disc).
Unlike the Sinclair Spectrum or Commodore 64 BASIC, Locomotive BASIC didn't rely on the keyboard having command shortcuts or specialized keys for choosing symbols or colors, save for the "?" abbreviation for the PRINT command and a few scarce and undocumented shortcuts, none too practical anyway: it was a 100% type-in language.
Drawbacks of Locomotive basic included the lack of structured programming (like almost all other common languages of the era, it was line based), and its rather slow speed, especially when plotting graphics.
www.wordiq.com /definition/Locomotive_BASIC   (633 words)

  
 [No title]
A locomotive under the control of the mechanical department is not "available" for service; a locomotive under the control of the operating department is "available" for service and is subject to various measures of efficiency of utilization.
The time during which a locomotive is broken down while outside a maintenance facility should be allocated to either the minor or major unscheduled repair category according to the time necessary to carry out the repair and not according to the time the locomotive is actually unavailable.
Locomotives in service are either heading trains (recorded by either passenger or freight service), light running (running alone for repositioning), cold running ("deadheading," or being hauled cold for repositioning in another train), waiting in stations or yards before or after heading trains, or moving between yards and maintenance facilities.
www.worldbank.org /transport/publicat/td-rw1.htm   (1562 words)

  
 ipedia.com: BASIC programming language Article   (Site not responding. Last check: 2007-11-06)
The original BASIC language was invented in 1964 by John Kemeny (1926–93) and Thomas Kurtz (1928–) at Dartmouth College and implemented by a team of Dartmouth students under their direction.
BASIC was intended to address the complexity issues of older languages with a new language designed specifically for the new class of users the time-sharing systems allowed — that is, a "simpler" user who was not as interested in speed as in simply being able to use the machine.
BASIC also had the advantage that it was fairly well known to the young designers who took an interest in microcomputers at the time as a result of Kemeny and Kurtz's earlier proselyting.
www.ipedia.com /basic_programming_language.html   (3091 words)

  
 Locomotive BASIC - Wikipedia, the free encyclopedia
Locomotive Basic is a proprietary dialect of the BASIC programming language written by Locomotive Software used only on the Amstrad CPC (where it was built-in on ROM).
It was the main ancestor of Mallard BASIC, the interpreter for CP/M supplied with the Amstrad PCW and later the Amstrad-designed and built ZX Spectrum +3.
Unlike Sinclair BASIC or Commodore 64 BASIC, which had various keyboard command shortcuts or specialized keys for choosing symbols or colors, Locomotive BASIC keywords were typed in full and the interpreter parsed, recognized and tokenised them.
en.wikipedia.org /wiki/Locomotive_BASIC   (757 words)

  
 Mallard BASIC - Wikipedia, the free encyclopedia
Mallard BASIC was a BASIC interpreter for CP/M written by Locomotive Software and supplied with the Amstrad PCW range of small business computers, the ZX Spectrum +3 version of CP/M Plus and the Acorn BBC Micro Z80 Second Processor.
In the 1980s it was standard industry practice to bundle a BASIC interpreter with microcomputers, even though the PCW was primarily a wordprocessor for business use.
Though there were existing implementations of BASIC for CP/M, such as Digital Research's CBASIC and the third-party ZBASIC, they followed the earlier 1970s model of compilers, fed source code prepared in a separate text editor.
en.wikipedia.org /wiki/Mallard_BASIC   (570 words)

  
 Locomotive Training Program
Stokers used on locomotives are designed to place the coal in the firebox mechanically, a good deal as it would he placed by skillful hand firing.
Even if a fireman is regularly assigned to a run where the locomotives are stoker fired, he should give thought to the possibility of bringing the train in by hand firing in case of a stoker failure.
The locomotive must be "drafted" properly, so that, with a proper depth of fire on the grates, a sufficient amount of air will be pulled through the fire, and pulled through evenly, so as not to 'tear" it in some places and let lie dead in others.
www.steam-train.org /steambok.htm   (2964 words)

  
 NARS - Training Programs - Locomotive Engineer
Locomotive Engineers earn their positions after first developing skills in other railroad crafts, such as Conductor or Brakeperson.
At NARS, Locomotive Engineer students increase their operating skills, learn how to best handle trains under a variety of extreme conditions, and remain current on changing industry requirements and government regulations.
Whether you're an experienced short line, regional rail or Class-I Locomotive Engineer, or a railroad employee wanting to become a Locomotive Engineer, NARS provides a progressive combination of classroom, laboratory, and multimedia-based training that can't be matched by any other organization in the rail training industry.
www.railroadtraining.com /programs_locomotive.html   (229 words)

  
 Strasburg Rail Road Shops: Thomas and Friends Toys, Clothing, Music and Books
Acela Express Locomotive Set - 1 Powered/1 Non Powered
All Aboard: The History of Mass Transportation in Rhode Island
Basic Model Railroading - Getting Started in the Hobby
www.strasburgrailroadstore.com /pindex.asp   (239 words)

  
 The Ultimate Steam Page   (Site not responding. Last check: 2007-11-06)
For example, diesel locomotives are operated in multiple unit lash-ups, with a single operating crew, to provide the aggregate power required to move a train on the desired schedule.
Reciprocating locomotives were limited to steam temperatures of 750 degrees F due to breakdown of cylinder lubricants; turbines were not so limited.
For a new locomotive to capture a portion of the replacement or growth market, it must result in reduced operating cost and improved performance with respect to modern diesels, and be otherwise acceptable to the railroad industry.
www.trainweb.org /tusp/ace.html   (4632 words)

  
 [No title]
Background Spillage of locomotive fuel is a major concern for the railroads; it represents a cost to the railroad industry in terms of the value of the wasted fuel and the probable cost of environmental treatment.
Basic requirements This section provides: a basic system definition for the fueling interface system-level requirements for the fueling interface component level requirements for the high-level sensor, wayside controller, mechanical connection, and signal interface.
Basic locomotive fueling system interface The fueling system shall provide overfill protection by interrupting the loading operation when a sensor in the tank produces a nonpermissive signal or when a failure of an overfill protection component occurs.
www.aar.org /lfis/Documents/lfis8dft.doc   (8924 words)

  
 Technical information about Locomotive BASIC   (Site not responding. Last check: 2007-11-06)
The are two versions of Locomotive BASIC used in the Amstrad CPC and CPC+ computers.
The BASIC interpreter looks for this token during the processing of this line, and if found, will stop execution and continue to the next line.
After running a program, Tokens of "1d" with 16-bit BASIC program line pointers are changed to token "1e" with the 16-bit memory address of the BASIC line number in memory.
andercheran.aiind.upv.es /~amstrad/docs/bastech.html   (1190 words)

  
 5AT Advanced Steam Locomotive Basic Performance Calculations
The largest valve diameter in common use was 14 inches (355.6 mm) on American locomotives with large cylinders, and this figure is used for the 5AT, rounded down to 350 mm on account of the 5AT's much smaller cylinders.
That the exhaust entrains sufficient combustion air to sustain the combustion rate necessary to match the steam demand throughout the boiler's evaporative range is a cardinal point for good performance from any steam locomotive, and that it does this with the minimum of exhaust steam energy is the key to optimum performance[2].
The mass transfer to the bogie is to be at the bogie pivot, i.e.
www.5at.co.uk /5ATcalculations.shtml   (3376 words)

  
 Amstrad CPC - GameInnovation   (Site not responding. Last check: 2007-11-06)
They had a built-in BASIC interpreter called "Locomotive BASIC", which was perhaps the most powerful BASIC interpreter of that time for 8-bit computers.
Locomotive BASIC was the best BASIC interpreter available in 8-bit computers at that time (however, Acorn's BBC BASIC was a close runner-up with its inline assembly capability).
Locomotive BASIC supported specific commands for all graphics and sound functions, supported redefinable character sets, software interrupts, sophisticated error handling, and much more.
www.gameinnovation.org /index.php/Amstrad_CPC   (312 words)

  
 Shay Geared Steam Locomotives
The two cylinder engines were manufactured early on in the life span of these locomotives and were usually smaller and less powerful than the three cylinder units.
This locomotive is still in operation on the Cass Scenic Railroad State Park, in Cass, WV.
Being a timber man who was frustrated by the performance of "rod" locomotives of the day, he created and operated a single cylinder unit to assist with the harvesting of his timber for transport to his lumber mill.
www.gearedsteam.com /shay/shay.htm   (648 words)

  
 CRASH 53 - CP/M
Locomotive BASIC has the big advantage that you don't have to tell the system the maximum length of string array variables.
Locomotive say, unconvincingly, that their interpreter is as fast as other people's compilers.
Locomotive provide useful two-drive emulation on drive A - the system lets you use two disks in one drive, telling you when to swap them.
www.crashonline.org.uk /53/cpm.htm   (2715 words)

  
 Gary Winstead, aka Baron of Buck Snort, Tennessee, purchased a Dash 9 locomotive from Michigan
I found the basic locomotive to be welded together square and level.
Evidently the builder thought the locomotive was going to be used for a battering ram.
I guess that I’m raving on about the plow to address the issue, that if you plan on detailing your locomotive in the future, don’t weld on things that may have to be removed.
www.lees-trains.com /dash9-1   (605 words)

  
 Locomotive of the Month
Stewart Browne went on to develop an engine that was to embody the steam locomotive at its most basic.
This locomotive, known as Brick (it was loosely modeled after a brickworks engine) featured a pot boiler, one double-acting cylinder between the frames, a throttle (regulator), and little else by way of amenities.
You might think that a locomotive with only one cylinder that directly drives the axle would be temperamental.
www.sidestreetbannerworks.com /locos/loco6.html   (1063 words)

  
 DCC Consisting Secrets Revealed or More than you ever wanted to know about DCC Consisting | Tech News at Tony's Train ...
Basic consisting is the simplest way of controlling more than one locomotive or decoder with a single DCC command.
If a locomotive is removed from a consist without changing CV-19 to 0, it will not respond to speed commands using the locomotives normal address, but the lights and sounds will work.
The locomotive addresses are entered in sequence and you have control of the functions in the lead unit only.
www.tonystrains.com /technews/consisting-guide.htm   (3483 words)

  
 EPA: Federal Register: [[pp. 19027-19076]] Emission Standards for Locomotives and Locomotive Engines
\2\ The EPA test sequence for locomotives and locomotive engines may be performed once, with gaseous, particulate and smoke measurements performed simultaneously, or it may be performed twice with gaseous, and particulate measurements performed during one test sequence and smoke measurements performed during the other test sequence.
(d) Upon request by the manufacturer or remanufacturer, locomotives or locomotive engines that are eligible to be included in the same engine family based on the criteria in paragraph (b) or (c) of this section may be divided into different engine families.
92.603(a)(2), EPA will consider the number of locomotives or locomotive engines that could have been classed together under paragraph (b) or (c) of this section, instead of the number of locomotives or locomotive engines that are included in a subdivision allowed by this paragraph (d).
www.epa.gov /fedrgstr/EPA-AIR/1998/April/Day-16/a9814.htm   (14052 words)

  
 [No title]
The locomotive can be purchased as a basic running locomotive without details and paint thru a complete ready to run with all detailing and paint.
The locomotive is controlled by way of a hand held control box whose cable can be plugged into receptacles on either end of the locomotive.
Provisions are also available to MU locomotives together to operate several locomotive from a common control.
www.pleshops.com /swprod.html   (480 words)

  
 [No title]
4.1 LOCOMOTIVE The primary function of the transport locomotive is to move the WP transporter and other rail- based support equipment utilized by the emplacement and retrieval system, such as the gantry carrier and WP transporter.
The coupler connection and detection is ITS because the locomotive assists in the speed limiting/braking function and therefore must remain coupled to the WP Transporter.
The coupler between the locomotive and the transporter has a sensor that verifies that the coupler is engaged or disengaged.
www.ocrwm.doe.gov /documents/design/44728/44728.txt   (5670 words)

  
 DCC FAQ 1.9
A standard plug, while very needed, does not answer the issues of basic interchange of equipment, S9 conformance, nor is applicable for all scales (it will likely be hard to fit the plug into Z scale).
Basically, each packet corresponds to a command for a particular digital decoder (receiver).
The baseline packet in the standard only provides for basic locomotive control since that is all that is essential for interoperation.
jdb.psu.edu /nmra/faq_19.html   (3996 words)

  
 BASIC - Helionica
BASIC (Beginner's All-purpose Symbolic Instruction Code) - język programowania wysokiego poziomu, opracowany w 1964 przez Johna George'a Kemeny'ego i Thomasa E. Kurtza w Dartmouth College w oparciu o Fortran i Algol-60.
BASIC wybił się na czoło języków do zastosowań amatorskich i półprofesjonalnych po wprowadzeniu na rynek mikrokomputera Altair 8800.
BASIC szybko zaimplementowany został przy budowie serii komputerów Apple, a później (jako GW BASIC w IBM PC (początkowo w ROM, a po pojawieniu się DOSa na dyskietce).
helionica.pl /index.php/BASIC   (422 words)

  
 GGRM. Rent a Locomotive   (Site not responding. Last check: 2007-11-06)
Under the guidance and instruction of a professional railroader, YOU will be in the engineer's seat in control of a 350-ton piece of legendary machinery or a state-of-the-art diesel train.
As part of each program, participants will learn about the basic workings of the locomotive.
Locomotive and car rental depend on mechanical availability of equipment.
www.ggrm.org /events_locomotive_car_rentals/rentaloco.htm   (260 words)

  
 Table of Contents
Authoritative survey reviews wide range of locomotives from around the world—from standard steam engines, diesels, and gas turbines to subways and electric motor coaches.
Biographies of locomotive designers, details of construction, problems of operation, and methods used by original builders.
DIESEL LOCOMOTIVES Development Bogie and articulated locomotives Rigid frame locomotives Chain drive Individual axle drive Shaft drive Side-rod drive The transmission Rigid frame locomotives with electric transmission Structural data Six-wheeled bogies The bogie frame Roller-bearing axle-boxes Structural data: frames and superstructure Rigid-frame diesel locomotives "Brakes, types of " Clasp brakes Disc brakes PART VII.
www.doverpublications.com /cgi-bin/toc.pl/0486412474   (728 words)

  
 Arbitration Award 458
A minimum day, at the basic rate applicable to the class of service in connection with which deadheading is performed, shall be allowed for the deadheading, unless actual time consumed is greater, in which event the latter amount shall be allowed.
In run-through service, a locomotive which meets the basic minimum standards of the home railroad or section of the home railroad may be operated on any part of the home railroad or any other railroad.
A locomotive which meets the basic minimum standards of a component of a merged or affiliated rail system may be operated on any part of such system.
www.utu32.com /agreements/458.htm   (13501 words)

  
 Dance Course Descriptions   (Site not responding. Last check: 2007-11-06)
Designed to develop students’ awareness of the basic concepts and vocabulary of modern dance as a basis for the appreciation of modern dance, for aesthetic satisfaction, for physical well-being, and for performance.
A continuation of Elementary Modern Dance I. Basic concepts and movement vocabulary are reviewed, and students then continue to strengthen technique and aesthetic awareness by introduction of new and more demanding movement patterns, improvisations, and movement assignments paced and geared to the Elementary II level.
Provides basic dance experiences designed to develop students’ awareness of the basic principles of movement and to teach elementary skills in the jazz idiom.
www.sunywcc.edu /courses_schedules/course_descriptions/descrips/dance.htm   (655 words)

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