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ANN: open82The Open82 project has been merged with the OpenZXRom project. The homepage is here: [url]http://open82.sourceforge.net/[/url] The subversion repos…
... i sorted my knowledge about floating point math. for C with its ... -
Bresenham's line algorithmHelp - I really am struggling to get my head around this algorithm. I don't know why, I coped with Cordic (SIN/COS) and integer divide routines (/10 …
... while that always uses a floating-point variable to decide when to ... -
Bresenham's line algorithmHelp - I really am struggling to get my head around this algorithm. I don't know why, I coped with Cordic (SIN/COS) and integer divide routines (/10 …
... while that always uses a floating-point variable to decide when to ... -
Random access, file sizes and more.A few days ago Aowen mentioned that random access to saved data is not a problem. Here are my thoughts, doubts and suggestions regarding this subject…
... complete -- I'm missing the floating point conversion functions, which I will ... -
Please help me complete this lil'programI'm editing Basic programs that were saved in Timex TOS discs, and every load command starts with LOAD *"filename". If I want to go through these pr…
... a line number or hidden floating point number but ever so slight ... -
Please help me complete this lil'programI'm editing Basic programs that were saved in Timex TOS discs, and every load command starts with LOAD *"filename". If I want to go through these pr…
... a line number or hidden floating point number but ever so slight ... -
New BASin features - what do you want?Ok, this poll is just a quick method of gaining the measure of what you lot expect from BASin. Go vote! Which ever gets the most votes at the end of…
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2. Does it use floating point or integer maths? The former ... it's fast, supports both floating point and integer maths, compiles fairly ... MCoder 3 can perform faster floating point maths, and The Colt has ... -
BASin r14d - Final bugfix for the r14 seriesOk, there's not a great deal to "show" here, as most of the work has been going on "under the hood" so to speak. And there's been a [i]lot[/i] of wor…
... ]How do you POKE a floating point number?[/QUOTE]
by ... -
BASin r14d - Final bugfix for the r14 seriesOk, there's not a great deal to "show" here, as most of the work has been going on "under the hood" so to speak. And there's been a [i]lot[/i] of wor…
... ]How do you POKE a floating point number?[/QUOTE]
The ... -
BASin r14d - Final bugfix for the r14 seriesOk, there's not a great deal to "show" here, as most of the work has been going on "under the hood" so to speak. And there's been a [i]lot[/i] of wor…
... a listing using the underlying (floating-point) numbers (that follows CHR$(14 ... -
The best ... beginning with "F"Name (in your opinion) your "Best game beginning with [A to Z, one letter per post]". So, for the letter "F", which do you think are the: [B]Best…
... one around that could handle floating point maths. I'd recommend HiSoft ... -
Wireframe GraphicsI'm trying to get my head round 3d / wireframe graphics and not really having much luck. I've had a good look on google, but mostly come up with wir…
... sin/cos table to avoid floating point math and speed things up ... -
Wireframe GraphicsI'm trying to get my head round 3d / wireframe graphics and not really having much luck. I've had a good look on google, but mostly come up with wir…
... sin/cos table to avoid floating point math and speed things up ... -
Wireframe GraphicsI'm trying to get my head round 3d / wireframe graphics and not really having much luck. I've had a good look on google, but mostly come up with wir…
... sin/cos table to avoid floating point math and speed things up ... ]
That won't eliminate floating point math. It will remove the ... . If you want to eliminate floating point math then you'll need ... to move to fixed point. I don't think that ... -
"We don't understand computers but we've got ?3.58 million to spend on them....... so lets find a problem to solve with the money" is a good translation of the article at: [URL]http://news.bbc.co.uk/1/hi/technology/7886754.s…
... format was used to hold floating point numbers back in 1957 on ... -
DATA BIN - How to read the contentOkay I hit a snag with my Image to ZX Spec program that the plot/draw command eats too much memory. So I want to use DATA BIN to insert converted jp…
... byte 14 followed by a floating point version of the number which ... -
faster bitwise operators?well, sinclair basic lacks bitwise operators and I searched "basic forum" with keyword "bitwise" and only 3 thread came up. So the forum also lacks b…
... should be added. Basic is floating point, therefore we need to differentiate ... -
An idea for a possible(?) new interfaceDue to the Spectrum's processor speed and the way the ULA works, there are a couple things (among others) that are difficult to do: -Gigascreen or a…
... and intercept calls to the floating-point routine then pass off the ... -
Speccy games programmingI've got a question. Where games written in pure machine code or was it a level higher with Assembly language being the choice? I always thought it…
... functions instead of the slower floating-point operations.
The very ... -
Speccy games programmingI've got a question. Where games written in pure machine code or was it a level higher with Assembly language being the choice? I always thought it…
... an integer instead of a floating point variable then use the integer ... -
Speccy games programmingI've got a question. Where games written in pure machine code or was it a level higher with Assembly language being the choice? I always thought it…
... functions instead of the slower floating-point operations.[/QUOTE]
The ... -
Req' Help with Random numbersHello all, im new to the forum, i hope im putting this in the right place ... I would like to ask a question in the hope someone will be able to as…
... /> [*] once the number gets large, floating point rounding errors creep in
Softek Super C compiler royaltiesPCW on 26th of May 1983 says that Softek wanted royalties from Silversoft for using their compiler. Does anyone know if anything happened?
... it anyway.. one is a floating point compiler.. i.e. 43.432 ...Windows 7 Installation issuesNeed some more help chaps as I'm totally bloody snookered on this one... My PC spec is this :- Intel Core i7 2.66GHz CPU. nVidia GTX-260 1792Mb Gai…
... from common texture formats to floating point). They can be used for ...question about generating tap files with z88dkIs there any way to modify the output of appmake without recompiling the appmake binary. The tap file it outputs does a [CODE]randomize usr var "3276…
[QUOTE=guesser;411586]VAL sorry, yes.
Five bytes? didn't know that, why on earth does it do that then?[/QUOTE]
ah, because it's floating point right?
one exponent and four mantissa bytes?question about generating tap files with z88dkIs there any way to modify the output of appmake without recompiling the appmake binary. The tap file it outputs does a [CODE]randomize usr var "3276…
... you to convert them to floating point. The five-byte form for ...question about generating tap files with z88dkIs there any way to modify the output of appmake without recompiling the appmake binary. The tap file it outputs does a [CODE]randomize usr var "3276…
... you to convert them to floating point. The five-byte form for ...Graphics problemHi guys. Finally got a REAL zx spectrum, cost ?20 from a friend. When i draw plots and circles, it takes time to do it, but how do i do it instantly…
... endpoint is found using a floating point computation that includes multiplies and ...OptimisationI've participated in several thread hijacks about this, so perhaps I should open a new thread. Et VIOLA! Here it is! Knuth, who was earlier reporte…
... .
In C# the floating point routines don't take advantage ...Obtuse One-LinerFollowing a request in another thread, this could almost be crammed into one line. It uses a simple ON ERR CONTINUE to give a continuous display. [c…
[QUOTE=bigjon;440892]Ooh, we haven't had any optimisation in BASIC for ages! I'll kick off with the obvious:
[/QUOTE]
Nice one bigjon! I once said I had retired from one-liners, which I realise now was very foolish. In fact I was just busy at ...
