-
problem using FRAMES to generate 'random' numbersI realise the pros use bytes from ROM to get their random numbers, presumably because they want to use FRAMES to synchronise the printing and avoid s…
... from ROM to get their random numbers, presumably because they want to ... ]
randommove
ld a,(23672) ;lsb of FRAMES
and ... -
Random Numbers, USR Return Values & Timing BASICI've been trying out Jon Ritman's random number routine, published in Your Sinclair Aug'87. Apart from a timing comparison I also did a frequency ana…
... trying out Jon Ritman's random number routine, published in Your ... /> "This is the 32-bit random number generator routine I used ... fast and returns a reasonable random
number. This version ... Spectrum version. So for a random number function 3*speed of ... -
Pseudo random numbersHi everybody, I 'd like to convert a little program i wrote in VisualBasic6.0 to C or C++ to make it run faster and for training as i'm a very very n…
... in VB gets 5 random generated numbers (min=1 max=10 ... have the very same random generated numbers (not only the first ... More generally:Can the pseudo random numbers generated in VB environment be ... some way synchronized to pseudo random numbers generated in C or ... -
Random numbers...Hi Folks, I am not an expert when it comes to random numbers. If I have the RANDOMIZE statement the beginning of a program and then proceed to gene…
... expert when it comes to random numbers. If I have the RANDOMIZE ... and then proceed to generate random numbers from that seed I should ... get a pseudo random sequence - correct?
However ... -
Help with random numbers......Hi all, wonder if anyone can help me... sort of a novice here ... I have been trying to write a simple ish basic program to compare random sets of n…
... program to compare random sets of numbers
for ... multiple sets of 6 numbers without repeating a ... sets of 6 numbers that the random generating routine ( ...
10 REM PUT RANDOM NUMBERS INTO X ARRAY
20 ... /> 130 REM PRINT RANDOM NUMBERS IN SETS OF 6< ... -
random numbersCan you write a piece of code that gets you a truly random number from the Spectrum, or is it only capable of generating a pseudo-random number (ie. …
... that gets you a truly random number from the Spectrum, or ... pseudo-random number (ie. one from a run of 65000+ numbers already ... -
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…
... can choose at random,(or at least as random as spectrum basic ... can), a series of numbers between ... -
So where is the random number in the Speccy ?So I am messing around with ZX Spectrum Assembler and I want a random number. I looked up previous posts and one of the links said that random number…
... Assembler and I want a random number. I looked up previous ... of the links said that random numbers are in the ROM at ...
49 if you PRINT PEEK 14000 -
New Compo IdeaI've had this idea and would like to know what do you think about it. I think that most of us here know how to code in BASIC. The problem with Specc…
... poke:
POKE PEEK 23633 + 256 * PEEK 23634, 111
PEEK 23613 + 255*PEEK 23614
20 PRINT PEEK A; TAB ... 10; PEEK (A+1 ... ); TAB 20; PEEK (A ... -
Disappearing/appearing effectI remember doing a small routine in BASIC which could be used to cover the attributes section randomly, until all 704 characters were filled with the…
... remember how I generated the numbers for the array - using RND ... came about following the "Random plot not so random" thread on c ... (RND*255,255,PEEK 23672),FN r(RND*175,175,PEEK 23672)
20 ... interest is Simon Goodwin's random maze generator in [url=http ... -
Random numbers...Hi Folks, I am not an expert when it comes to random numbers. If I have the RANDOMIZE statement the beginning of a program and then proceed to gene…
... i.e. I get 10 random numbers that go up and down ... />
[CODE]100 RANDOMIZE PEEK 23672+256*PEEK 23672
110 FOR a=1 ... -
Random numbers...Hi Folks, I am not an expert when it comes to random numbers. If I have the RANDOMIZE statement the beginning of a program and then proceed to gene…
... [FONT="Courier New"]xx10 RANDOMIZE PEEK 23672+256*PEEK 23672[/FONT]
PEEK 23672 will always be zero ... br /> [CODE]100 RANDOMIZE PEEK 23672+256*PEEK 23672
110 FOR a ... the same sequence of random numbers because of the ... -
Random numbers...Hi Folks, I am not an expert when it comes to random numbers. If I have the RANDOMIZE statement the beginning of a program and then proceed to gene…
... different sequences of "pseudo" random numbers. The RANDOMIZE statement chooses one ... Paddy Coleman;532359]10 RANDOMIZE PEEK 23672+256*PEEK 23672[/QUOTE]
30 LET a=PEEK 23672
40 IF INKEY$"" ...
70 LET b=PEEK 23672
80 RANDOMIZE a ... -
Xor-shift random number generator for Z80[QUOTE=Patrik Rak;320244]Come on, people, [URL="http://www.jstatsoft.org/v08/i14/paper"]xor-shift generators[/URL] devised by Marsaglia, that's the w…
... REM Display Counter, Random No(0-255), Random No(1-42)
420 REM Error is Random No 42
430 REM ... to run correctly and generates random number between 1 and 42 ... -
Random Smiley FacesAs promised, here's the Syntax: ;Startup 5 CLS 7 PAPER 0: BORDER 0 ;Graphics 10 FOR n=0 to 7 20 READ row: POKE USR "P"+n,row 30 NEXT n 31 DATA BI…
... DATA BIN 00000000
; Random Numbers
40 LET INKY ... -
New Functions for Sinclair BasicA total of 52 new functions can be added to Sinclair BASIC; 26 numeric functions (A-Z) and 26 string functions (A$-Z$). Owing to the internal structu…
... equivalents can handle 16-bit numbers. This is because dealing with ... /> DEF FN P(a)=PEEK a+256*PEEK (a+1)
[/code ... /> DEF FN T()=(1 AND PEEK (1+FN P(23639))=34 ... )+(2 AND PEEK (FN P(23639))>13 ... AND PEEK (1+FN P(23639))> ... -
issue 6a faultyHi All I got issue 6a pcb from ebay with status faulty pcb had bad voltages when I power up I changed tr4 ztx650 and all voltages got back on ic6 I h…
...
print peek 23732+peek 23733*256 get back random numbers after every restart ... with 85 and 170 and peek after this get back 85 ... no problems, with 32767 from peek 23732+peek 23733*256
Speed tip - "e" notationHi Folks, Whilst reading my "new" Sinclair ZX Spectrum BASIC manual I came across "e" notation again. In MRT I have the following line which is use…
... COLOR="Red"]65536[/COLOR]*PEEK [COLOR="red"]23674[/ ... 256*PEEK [COLOR="red"]23673[/COLOR]+PEEK [COLOR="red"]23672[/ ... COLOR]):
LET m=([COLOR="red"]65536[/COLOR]*PEEK ... 256*PEEK [COLOR="red"]23673[/COLOR]+PEEK [COLOR="red"]23672[/ ...numbers on cassetes with games ?for an example games from codemasters fantasy world dizzy - 2236 treasure island dizzy - 2131 these are random numbers (for a lottery) ? or serial n…
for an example games from codemasters
fantasy world dizzy - 2236
treasure island dizzy - 2131
these are random numbers (for a lottery) ?
or serial numbers ?Help With AY Music Program in BASICHi, last year I started writing a BASIC program for making and recording AY Music. I thought it would be easier than learning how to use Soundtracker…
... a shed load of line numbers for icon drawing - perhaps high ...random number generator without using rnd in basicwhat is the simplest way to generate random numbers in basic (0-255), without using the rnd statement? i also want it to always generate the same…
what is the simplest way to generate random numbers in basic (0-255), without using the rnd statement?
i also want it to always generate the same numbers over and over again.Computer Haiku (converted from C64)[url=https://archive.org/details/Computer_Haiku_1983_CES]Here's the original C64/PET program - "Computer Haiku" by Commodore Educational Software, 19…
... to the original programmer - the random number generator was set by ... . I thought it unnecessary to PEEK 23672 (the Spectrum's equivalent) and ...random numbersCan you write a piece of code that gets you a truly random number from the Spectrum, or is it only capable of generating a pseudo-random number (ie. …
... get a random number, you could use the addresses 23672, 23673 and ... you peek 23672, you get what could be thought of as a random ... you peek with regularity within a program....
Also, a random ...The Non Randomness of Sam BasicHows about this for weird. Hardly ever bothered with such simple stuff before but this is what I just did on the Sam ( as in a real one now I've got …
... ?lnk=gst&q=pseudo+random&rnum=6#34e1fddfe531ae62]discussed ... (RND*255,255,PEEK 23672),FN r(RND*175,175,PEEK 23672)
20 ... is a much better pseudo-random generator (in that it generates ... ]appear[/i] to be truly random - suitability for other uses may ...Project: M.u.l.e.Wokani came up with a great idea about trying an open-development approach for spectrum games, and I thought why not try with a game I have under dev…
... code]
extern int std_seed(23672);
extern uchar *d_chars( ... system variable FRAMES at address 23672. The value "int_seed" ... amp;std_seed") would be 23672. This means the value ... program generates different sequences of random numbers on every run.
Project: M.u.l.e.Wokani came up with a great idea about trying an open-development approach for spectrum games, and I thought why not try with a game I have under dev…
...
extern int std_seed(23672); // random number seed placed on top ...
extern int std_seed(23672); // random number seed placed on top ... correlated sequences of random numbers generated are --a poor random number generator will ...problem using FRAMES to generate 'random' numbersI realise the pros use bytes from ROM to get their random numbers, presumably because they want to use FRAMES to synchronise the printing and avoid s…
... from ROM to get their random numbers, presumably because they want ... /> randommove
ld a,(23672) ;lsb of FRAMES
... />
[code]
random ld hl,(23672)
inc hl
ld (23672),hl
ld a,(hl ...Sorting an array...Hi Folks, Over the weekend I had a play with sorting algorithms - takes me back to my student days! :-o My first try was with the good old Bubble S…
... to check so many line numbers when processing a [B]GO ... /> 9000 DEF FN t()=(PEEK 23672+256*PEEK 23673+65536*PEEK 23674)/50
Random numbers...Hi Folks, I am not an expert when it comes to random numbers. If I have the RANDOMIZE statement the beginning of a program and then proceed to gene…
... get the same sequence of random numbers generated. This happens if ... get the same sequence of random numbers.
In #2 ... by RND to generate random numbers is not sensitive to ... RANDOMIZE yourself. Like "RANDOMIZE PEEK x + 256*PEEK x" where x = ...Random numbers...Hi Folks, I am not an expert when it comes to random numbers. If I have the RANDOMIZE statement the beginning of a program and then proceed to gene…
... see the same sequence of numbers generated. In this case if ... the beginning of the program, PEEK 23672 will always be zero (or ...
