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panchanga.pl
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#!/usr/bin/perl
use strict;
use warnings;
# Version 3.20140315
# 20140223
# 20040205
# 20030430 # 20030331
# 20020320 # 20020308 # 20020304
# 20011118 # 20011114 # 20011109 # 20011107 # 20010416 # 20010412 # 20010409
# 20010328 # 20010325 # 20010316 # 20010313 # 20010312 # 20010311 # 20010310
# 20001231 # 20000910 # 20000614 # 20000613 # 20000522
#{:::::::::::::::::::::::::::}
# {addition in perl version}
my $true = 1;
my $false = 0;
my $variabledeclaration = $true;
my $pancanga_as_sub = $true;
sub numeric_p {
# Checks whether argument isNumeric - math.isNumber - HP
my ($data) = @_;
if ( $data =~ /^-?\d*\.?\d*(e\d|e-\d)?\d*$/ ) {
$true;
}
else {
$false;
}
}
sub int_p {
# Checks whether argument is an integer - math.isInt - HP
my ($data) = @_;
if ( ( &numeric_p($data) && ( int($data) == $data ) ) ) {
$true;
}
else {
$false;
}
}
sub trunc {
# Truncates the number towards 0 for numbers - for non-numbers returns 0 - math.truncate - HP
my ($x) = @_;
int($x);
}
sub floor {
# Standard floor implementation - math.floor - HP
my ($x) = @_;
my ($y);
$y = int($x);
if ( $x < $y ) {
$y - 1;
}
else {
$y;
}
}
sub frac {
# Returns the fraction part of the real number - math.fractional - HP
my ($x) = @_;
$x - int($x);
}
sub round {
# Standard round implementation - math.round - HP
my ($x) = @_;
&floor( $x + 0.5 );
}
sub sqr {
# Squaring function - math.square - HP
my ($x) = @_;
$x * $x;
}
# arctan(x) --> atan2(x,1)
#{:::::::::::::::::::::::::::}
# { mathematical constants }
my $pi = atan2( 1, 1 ) * 4; # Math.PI constant - HP
# $pi2 = $pi * 2;
my $rad = 180 / $pi;
# {for function arcsin}
my $eps = 1e-6;
# {for calcuration cut off}
# in perl; precision changed
my $epsiron = 1e-8;
#{:::::::::::::::::::::::::::}
# { settings }
#my $with_bija_pf = $true; #20140315
our $SelectedSystem = 'SuryaSiddhanta'; #20140315
# 'InPancasiddhantika'
# $loc_lat = 28.6; # {Delhi}#20011114
my $Ujjaini_lat = 23.2; # {Ujjaini}#20020304
my $loc_lat = $Ujjaini_lat; #20020304
my $Ujjaini_lon = 75.8; # {Ujjaini}#20011114#20020320
my $loc_lon = $Ujjaini_lon; #20020304
my $yearmax = 3000;
#{:::::::::::::::::::::::::::}
# {planets}
# type planets = (Star,
# Sun, Moon, Mercury, Venus, Mars, Jupiter, Saturn,
# Candrocca, Rahu);
my %planet_name = (
'star', 'Star ', 'sun', 'Sun ',
'moon', 'Moon ', 'mercury', 'Mercury ',
'venus', 'Venus ', 'mars', 'Mars ',
'jupiter', 'Jupiter ', 'saturn', 'Saturn ',
'Candrocca', 'Candrocca ', 'Rahu', 'Rahu ',
);
my $planet = $variabledeclaration;
# (Star, Sun, Moon, Mercury, Venus, Mars, Jupiter, Saturn, Candrocca, Rahu);
my %YugaRotation;
my %PlanetRotation;
my %PlanetSighra;
my %PlanetMeanPosition;
my %PlanetTruePosition;
my %PlanetApogee;
my %PlanetCircumm;
my %PlanetCircums;
# key == $planet; value == real;
my $YugaCivilDays = $variabledeclaration;
my $YugaSynodicMonth = $variabledeclaration;
my $YugaAdhimasa = $variabledeclaration;
my $YugaTithi = $variabledeclaration;
my $YugaKsayadina = $variabledeclaration;
my $lagna = $variabledeclaration;
#{:::::::::::::::::::::::::::}
my $back_clong_ahar = -1;
my $back_nclong_ahar = -1;
my $back_clong = -1;
my $back_nclong = -1;
# type paksas =(suklapaksa, krsnapaksa);
our $year = $variabledeclaration;
our $month = $variabledeclaration;
my $paksa = $variabledeclaration;
# (suklapaksa, krsnapaksa);
our $day = $variabledeclaration; # {for ahargana}
my $ahar = $variabledeclaration; # {for ahargana}
my $ahargana = $variabledeclaration;
my $hours = $variabledeclaration;
my $minutes = $variabledeclaration;
my $JulianDay = $variabledeclaration; # {for Julian days}
my $YearKali = $variabledeclaration;
my $YearSaka = $variabledeclaration;
my $YearVikrama = $variabledeclaration;
my $masa_num = $variabledeclaration;
my $saura_masa = $variabledeclaration;
my $saura_masa_num = $variabledeclaration; ###20000614
my $saura_masa_day = $variabledeclaration; ###20001231
my $tithi_day = $variabledeclaration;
my $mslong = $variabledeclaration; # {solar position}
my $tslong = $variabledeclaration; # {solar position}
my $mllong = $variabledeclaration; # {lunar position}
my $tllong = $variabledeclaration; # {lunar position}
my $clong = $variabledeclaration;
my $nclong = $variabledeclaration;
my $tithi = $variabledeclaration;
my $ftithi = $variabledeclaration;
my $eqtime = $variabledeclaration; # {for equation of time}
my $sriseh = $variabledeclaration;
my $srisem = $variabledeclaration;
my $weekday_name = $variabledeclaration;
my $sukla_krsna = $variabledeclaration;
my $adhimasa = $variabledeclaration;
my $masa = $variabledeclaration;
my $naksatra = $variabledeclaration;
# $Jovian_Year_north = $variabledeclaration;
# $Jovian_Year_south = $variabledeclaration;
my $samkranti = $variabledeclaration; ###20010310
my $samkranti_year = $variabledeclaration; ###20010310
my $samkranti_month = $variabledeclaration; ###20010310
my $samkranti_day = $variabledeclaration; ###20010310
my $samkranti_hour = $variabledeclaration; ###20010310
my $samkranti_min = $variabledeclaration; ###20010310
my $ayanadeg = $variabledeclaration; ###20010313
my $ayanamin = $variabledeclaration; ###20010313
my $desantara = ( $loc_lon - $Ujjaini_lon ) / 360; #20011114 time
my $counter = $variabledeclaration;
#{:::::::::::::::::::::::::::}
sub abs {
# Standard Math.abs function - HP
my ($x) = @_;
if ( $x < 0 ) {
$x * -1;
}
else {
$x;
}
}
sub zero360 {
# Looks to be converting negative longitudes to their positive values on a 0-360 quadrant - celestial.zero360 - HP
my ($longitude) = @_;
# $longitude = $longitude - trunc($longitude / 360) * 360;
# in perl: trunc --> int
$longitude = $longitude - int( $longitude / 360 ) * 360;
if ( $longitude < 0 ) {
$longitude = $longitude + 360;
}
$longitude;
}
sub tan {
# Standard Math.tan implementation - Math.tan - HP
my ($x) = @_;
sin($x) / cos($x);
}
sub arcsin { ###20010316
# Standard Math.asin implementation - Math.asin - HP
my ($x) = @_;
if ( $eps < &abs( 1 - &sqr($x) ) ) {
atan2( $x / sqrt( 1 - &sqr($x) ), 1 );
}
elsif ( 0 < $x ) { # {x is neary to 1}
$pi / 2; # {sin(pi/2)=1}
}
else { # {x is neary to -1}
3 * $pi / 2; # {sin(3 pi/2)=-1}
}
}
sub three_relation {
# celestial.threeRelation - HP
my ( $a, $b, $c ) = @_;
if ( ( $a < $b ) && ( $b < $c ) ) {
1;
}
elsif ( ( $c < $b ) && ( $b < $a ) ) {
-1;
}
else {
0;
}
}
#{:::::::::::::::::::::::::::}
# { from one date to another date }
sub next_date {
# calendar.nextDate - HP
my ( $year, $month, $day ) = @_;
$day = $day + 1;
if ( $month == 2 ) {
if ( 29 < $day ) {
$day = 1;
$month = $month + 1;
# ignoring the skipping year !!!
}
}
elsif (( $month == 4 )
|| ( $month == 6 )
|| ( $month == 9 )
|| ( $month == 11 ) )
{
if ( 30 < $day ) {
$day = 1;
$month = $month + 1;
}
}
else {
if ( 31 < $day ) {
$day = 1;
$month = $month + 1;
}
}
if ( 12 < $month ) {
$month = 1;
$year = $year + 1;
}
if ( &ModernDate_to_JulianDay( $year, $month, $day ) ==
&ModernDate_to_JulianDay( $year, $month + 1, 1 ) )
{
( $year, $month + 1, 1 );
}
else {
( $year, $month, $day );
}
}
# procedure prec_tithi(var YearSaka, masa_num :integer;
# var paksa :paksas;
# var tithi_day :integer);
# begin
# if tithi_day = 1 then begin
# tithi_day := 15;
# if paksa = suklapaksa then begin
# paksa := krsnapaksa;
# dec(masa_num);
# if masa_num < 0 then begin
# masa_num := 11;
# dec(YearSaka)
# end
# end
# else paksa := suklapaksa;
# end
# else dec(tithi_day);
# end;
# procedure next_tithi(var YearSaka, masa_num :integer;
# var paksa :paksas;
# var tithi_day :integer);
# begin
# if tithi_day = 15 then begin
# tithi_day := 1;
# if paksa = krsnapaksa then begin
# paksa := suklapaksa;
# inc(masa_num);
# if 11 < masa_num then begin
# masa_num := 0;
# inc(YearSaka)
# end
# end
# else paksa := krsnapaksa;
# end
# else inc(tithi_day);
# end;
sub ModernDate_to_JulianDay {
# calendar.gregorianDateToJulianDay - HP
my ( $year, $month, $day ) = @_;
my ($julian_day);
if ( $month < 3 ) {
$year = $year - 1;
$month = $month + 12;
}
$julian_day =
int( 365.25 * $year ) + int( 30.59 * ( $month - 2 ) ) + $day + 1721086.5;
if ( $year < 0 ) {
$julian_day = $julian_day - 1;
if ( ( ( $year % 4 ) == 0 ) && ( 3 <= $month ) ) {
$julian_day = $julian_day + 1;
}
}
if ( 2299160 < $julian_day ) {
$julian_day = $julian_day + int( $year / 400 ) - int( $year / 100 ) + 2;
}
$julian_day;
}
sub Julian_in_England_p { ###20030331
# calendar.julianInEngland - HP
# Start Comment - HP
# Gregorian calendar was first introduced in most of Europe in 1582,
# but it wasn't adopted in England (and so in US and Canada) until 1752
#
# - http://www.timeanddate.com/calendar/julian-gregorian-switch.html
#
# This function returns true between
# October 14th, 1582 and September 14th, 1752, both dates exclusive
# End Comment - HP
my ($JulianDay) = @_;
if ( ( 2299160 < $JulianDay ) && ( $JulianDay <= 2361221 ) ) {
$true;
}
else {
$false;
}
}
#sub JulianDay_to_JulianDate {###20030331
# local($JulianDay) = @_;
#
# local($a, $b, $c, $e, $f, $g, $h);
# local($year, $month, $day); ###20010313
#
# $a = int($JulianDay) + 68607;
# $b = int($a / 36525);
# $c = $a - int(36525 * $b);
# $e = int(($c + 1) / 365.25);
#
# $f = $c - int(365.25 * $e) + 31;
# $g = int($f / 30.59);
# $h = int($g / 11);
# $day = &trunc($f - int(30.59 * $g) + ($JulianDay - int($JulianDay)));
# $month = &trunc($g - 12 * $h + 2);
# $year = &trunc(100 * ($b - 49) + $e + $h);
# ($year, $month, $day);
#}
sub JulianDay_to_JulianDate { ###20040205
# calendar.julianDayToJulianDate - HP
my ($JulianDay) = @_;
my ( $j, $k, $l, $n, $i, $J, $I );
my ( $year, $month, $day );
$j = int($JulianDay) + 1402;
$k = int( ( $j - 1 ) / 1461 );
$l = $j - 1461 * $k;
$n = int( ( $l - 1 ) / 365 ) - int( $l / 1461 );
$i = $l - 365 * $n + 30;
$J = int( 80 * $i / 2447 );
$day = $i - int( 2447 * $J / 80 );
$I = int( $J / 11 );
$month = $J + 2 - 12 * $I;
$year = 4 * $k + $n + $I - 4716;
( $year, $month, $day );
}
sub JulianDay_to_GregorianDate { ###20030331
# calendar.julianDayToGregorianDate - HP
my ($JulianDay) = @_;
my ( $a, $b, $c, $e, $f, $g, $h );
my ( $year, $month, $day ); ###20010313
$a = $JulianDay + 68569;
$b = int( $a / 36524.25 );
$c = $a - int( 36524.25 * $b + 0.75 );
$e = int( ( $c + 1 ) / 365.2425 );
$f = $c - int( 365.25 * $e ) + 31;
$g = int( $f / 30.59 );
$h = int( $g / 11 );
$day = &trunc( $f - int( 30.59 * $g ) + ( $JulianDay - int($JulianDay) ) );
$month = &trunc( $g - 12 * $h + 2 );
$year = &trunc( 100 * ( $b - 49 ) + $e + $h );
( $year, $month, $day );
}
sub JulianDay_to_ModernDate { ###20030331
# calendar.julianDayToModernDate - HP
my ($JulianDay) = @_;
my ( $year, $month, $day );
if ( $JulianDay < 2299239 ) {
&JulianDay_to_JulianDate($JulianDay);
}
else {
&JulianDay_to_GregorianDate($JulianDay);
}
}
# killed ###20030331
#sub JulianDay_to_ModernDate {
# my( $JulianDay) = @_;
#
# my( $a, $b, $c, $e, $f, $g, $h);
# my( $year, $month, $day); ###20010313
#
# if ($JulianDay < 2299239) {
# $a = int($JulianDay) + 68607;
# $b = int($a / 36525);
# $c = $a - int(36525 * $b);
# $e = int(($c + 1) / 365.25);
# } else {
# $a = $JulianDay + 68569;
# $b = int($a / 36524.25);
# $c = $a - int(36524.25 * $b + 0.75);
# $e = int(($c + 1) / 365.2425);
# }
#
# $f = $c - int(365.25 * $e) + 31;
# $g = int($f / 30.59);
# $h = int($g / 11);
# $day = &trunc($f - int(30.59 * $g) + ($JulianDay - int($JulianDay)));
# $month = &trunc($g - 12 * $h + 2);
# $year = &trunc(100 * ($b - 49) + $e + $h);
# ($year, $month, $day);
#}
sub JulianDay_to_Ahargana {
# calendar.julianDayToAhargana - HP
# {from epoch midnight to given midnight}
my ($julian_day) = @_;
$julian_day - 588465.50;
}
sub Ahargana_to_JulianDay {
# calendar.aharganaToJulianDay - HP
my ($ahar) = @_;
588465.50 + $ahar;
}
sub Ahargana_to_Kali {
# calendar.aharganaToKali - HP
my ($ahar) = @_;
# global variables: $YugaRotation{'sun'}, $YugaCivilDays
&trunc( $ahar * $YugaRotation{'sun'} / $YugaCivilDays );
}
sub Kali_to_Ahargana {
# calendar.kaliToAhargana
my ( $YearKali, $masa_num, $tithi_day ) = @_;
# global variables: $YugaAdhimasa, $YugaRotation{'sun'}, $YugaKsayadina, $YugaTithi
my ( $sm, $cm, $adhim, $avama, $tithi );
$sm = $YearKali;
$sm = $sm * 12 + $masa_num; # {expired saura masas}
$adhim =
int( $sm * $YugaAdhimasa / ( 12 * $YugaRotation{'sun'} ) )
; # {expired adhimasas}
$cm = $sm + $adhim; # {expired candra masas}
$tithi = 30 * $cm + $tithi_day - 1; # {expired tithis}
$avama = int( $tithi * $YugaKsayadina / $YugaTithi ); # {expired avamas}
$tithi - $avama; # {ahargana from Kali epoch to given date}
}
sub Kali_to_Saka {
# calendar.kaliToSaka - HP
my ($YearKali) = @_;
$YearKali - 3179;
}
sub Saka_to_Kali {
# calendar.sakaToKali - HP
my ($YearSaka) = @_;
$YearSaka + 3179;
}
#{:::::::::::::::::::::::::::}
# { condition check }
sub adhimasa_p {
# this puny method has been absorbed into its caller - HP
my ( $clong, $nclong ) = @_;
if ( &trunc( $clong / 30 ) == &trunc( $nclong / 30 ) ) {
$true;
}
else {
$false;
}
}
#{:::::::::::::::::::::::::::}
# { INPUT }
sub read_real {
my ( $message, $min, $max ) = @_;
my ($number);
print $message;
chop( $number = <> );
if ( ( $number =~ /^$/ )
|| !&numeric_p($number)
|| ( $number < $min )
|| ( $max < $number ) )
{
print " Number is not appropriate.\n";
&read_real( $message, $min, $max );
}
else {
$number;
}
}
sub read_integer {
my ( $message, $min, $max ) = @_;
my ($number);
print $message;
chop( $number = <> );
if ( ( $number =~ /^$/ )
|| !&int_p($number)
|| ( $number < $min )
|| ( $max < $number ) )
{
print " Number is not appropriate.\n";
&read_integer( $message, $min, $max );
}
else {
$number;
}
}
sub show_map_of_india {
print " ------------------------------------------------------------ \n";
print "| Latitude |\n";
print "| |\n";
print "|_____ ______36 |\n";
print "| * Srinagar:34.1 |\n";
print "|_____ ______32 |\n";
print "| * Delhi:28.6 |\n";
print "|_____ * ______28 Kathmandu:27.7 |\n";
print "| * Varanasi:25.3 |\n";
print "|_____ ---\\ ______24 Ujjain:23.2 |\n";
print "| \\// * *___ Calcutta:22.6 |\n";
print "|_____ \\_/| _/~ ~_____20 |\n";
print "| |* _/ Bombay:19.0 |\n";
print "|_____ \\ * _/ ______16 Hyderabad:17.4 |\n";
print "| \\ | |\n";
print "|_____ \\ *| ______12 Madras:13.1 |\n";
print "| \\ / |\n";
print "|_____ \\*/ /\\ ______08 Trivandrum:8.5 |\n";
print "| |* | Colombo:6.9 |\n";
print "|_____ -- ______04 |\n";
print "| |\n";
print " ------------------------------------------------------------ \n";
}
sub read_local_latitude {
&read_real( " Input local latitude in degree = ", -80, 80 );
}
sub show_map_of_india_longitude { #20011114
print " ------------------------------------------------------------ \n";
print "| Longitude |\n";
print "| | | | | | |\n";
print "| | | | | | |\n";
print "| * Srinagar:74.8 |\n";
print "| |\n";
print "| * Delhi:77.2 |\n";
print "| * Kathmandu:85.2 |\n";
print "| * Varanasi:83.0 |\n";
print "| ---\\ Ujjain:75.8 |\n";
print "| \\// * *___ Calcutta:88.4 |\n";
print "| \\_/| _/~ ~ |\n";
print "| |* _/ Bombay:72.8 |\n";
print "| \\ * _/ Hyderabad:78.5 |\n";
print "| \\ | |\n";
print "| \\ *| Madras:80.2 |\n";
print "| \\ / |\n";
print "| \\*/ /\\ Trivandrum:77.0 |\n";
print "| |* | Colombo:79.9 |\n";
print "| | | -- | | |\n";
print "| | | | | |\n";
print "| 70 80 90 |\n";
print " ------------------------------------------------------------ \n";
}
sub read_local_longitude { #20011114
&read_real( " Input local longitude in degree = ", -180, 180 );
}
sub read_date {
# global variables: $yearmax
my ( $year, $month, $day );
my ($inputdata);
print " Year Month Day = ";
chop( $inputdata = <> );
( $year, $month, $day ) = split( / +/, $inputdata, 3 );
if (
!defined($day)
|| !&int_p($year)
||
# ($year < -$yearmax) ||
( $yearmax < $year )
|| !&int_p($month)
|| ( $month < 1 )
|| ( 12 < $month )
|| ( $day < 0 )
|| ( 32 < $day )
)
{
print " Date is not appropriate.\n";
&read_date;
}
elsif (
&JulianDay_to_Ahargana(
&ModernDate_to_JulianDay( $year, $month, $day )
) < -1
)
{
# print " The days before the epoc of Kali are not known to us.\n";
print " Date is not appropriate.\n";
&read_date;
}
else {
( $year, $month, $day );
}
}
sub read_time {
my ( $hours, $minutes );
my ($inputdata);
print " Time in hours and minutes = ";
chop( $inputdata = <> );
( $hours, $minutes ) = split( / +/, $inputdata, 2 );
if ( !defined($minutes)
|| !&int_p($hours)
|| ( $hours < 0 )
|| ( 24 <= $hours )
|| ( $minutes < 0 )
|| ( 60 <= $minutes ) )
{
print " Time is not appropriate.\n";
&read_time;
}
else {
( $hours, $minutes );
}
}
sub read_char {
my ($message) = @_;
my ($character);
print $message;
chop( $character = <> );
$character =~ y/a-z/A-Z/;
$character = substr( $character, 0, 1 );
$character = $character . " ";
$character = substr( $character, 0, 1 );
}
sub read_indian_date {
my ( $saka_year, $vikrama_year, $masa_num, $paksa, $tithi_day );
my ($paksa_ans);
print " 0(11).Caitra 1( 0).Vaisakha 2( 1).Jyaistha 3( 2).Asadha\n";
print " 4( 3).Sravana 5( 4).Bhadrapada 6( 5).Asvina 7( 6).Karttika\n";
print " 8( 7).Margasira 9( 8).Pausa 10( 9).Magha 11(10).Phalguna\n";
my $year_ans = &read_char("Saka years or Vikrama years? ...S/V ");
while ( $year_ans !~ /[SV]/ ) {
$year_ans = &read_char("Saka years or Vikrama years? ...S/V ");
}
if ( $year_ans eq "S" ) {
$saka_year =
&read_integer( "Saka years expired: ", 0, $yearmax );
}
else {
$vikrama_year =
&read_integer( "Vikrama years expired: ", 0,
$yearmax );
$saka_year = $vikrama_year - 135;
}
print "If purnimanta and krsna-paksa, enter the number in brackets\n";
$masa_num = &read_integer( "Enter masa by the number: ", 0, 11 );
$paksa_ans = &read_char("Sukla- or Krsnapaksa ? ...s/k ");
while ( $paksa_ans !~ /[KS]/ ) {
$paksa_ans = &read_char("Sukla- or Krsnapaksa ? ...s/k ");
}
if ( $paksa_ans eq "S" ) {
$paksa = 'Suklapaksa';
}
else {
$paksa = 'Krsnapaksa';
}
$tithi_day = &read_integer( "Enter tithi by the number 1 to 15: ", 1, 15 );
( $saka_year, $masa_num, $paksa, $tithi_day );
}
#{:::::::::::::::::::::::::::}
# { get names }
sub get_weekday_name {
# calendar.julianDayToWeekday - HP
my ($JulianDay) = @_;
my %weekday_name = (
0, 'Monday', 1, 'Tuesday', 2, 'Wednesday', 3, 'Thursday',
4, 'Friday', 5, 'Saturday', 6, 'Sunday'
);
$weekday_name{ &trunc( $JulianDay + 0.5 ) % 7 };
}
sub get_sukla_krsna {
# we don't really need this function - HP
my ($paksa) = @_;
$paksa;
}
sub get_adhimasa {
# calendar.getAdhimasa - HP
my ( $clong, $nclong ) = @_;
if ( &adhimasa_p( $clong, $nclong ) ) {
"Adhika-";
}
else {
"";
}
}
sub get_masa_name {
# calendar.getMasaName - HP
my ($number) = @_;
my %masa_name = (
0, 'Caitra ', 1, 'Vaisakha ', 2, 'Jyaistha ',
3, 'Asadha ', 4, 'Sravana ', 5, 'Bhadrapada',
6, 'Asvina ', 7, 'Karttika ', 8, 'Margasirsa',
9, 'Pausa ', 10, 'Magha ', 11, 'Phalguna '
);
$masa_name{$number};
}
sub get_saura_masa_name { ###20000613
# calendar.getSauraMasaName - HP
my ($number) = @_;
# my %saura_masa_name = (
# 0, 'Mesa ', 1, 'Vrsa ', 2, 'Mithuna', 3, 'Karkata',
# 4, 'Simha ', 5, 'Kanya ', 6, 'Tula ', 7, 'Vrscika',
# 8, 'Dhanus ', 9, 'Makara ', 10, 'Kumbha ', 11, 'Mina '
# );
#
# For use with Kollavarsham - HP
my %saura_masa_name = (
0, 'Medam ', 1, 'Idavam ', 2, 'Mithunam ', 3, 'Karkitakam',
4, 'Chingam ', 5, 'Kanni ', 6, 'Thulam ', 7, 'Vrischikam',
8, 'Dhanu ', 9, 'Makaram ', 10, 'Kumbham ', 11, 'Meenam '
);
$saura_masa_name{$number};
}
sub get_karana_name {
my ($tithi) = @_;
my %karana_name = (
0, 'kiMstughna', 1, 'bava ', 2, 'bAlava ',
3, 'kaulava ', 4, 'taitila ', 5, 'gara ',
6, 'vaNij ', 7, 'viSTi ', 8, 'zakuni ',
9, 'catuSpada ', 10, 'nAga '
);
my ($karana);
$karana = &trunc( 2 * $tithi );
if ( $karana == 0 ) {
$karana_name{0};
}
elsif ( $karana < 57 ) {
$karana = $karana % 7; ####20000910 few lines modified
if ( $karana == 0 ) {
$karana_name{7};
}
elsif ( $karana != 0 ) {
$karana_name{$karana};
}
}
elsif ( $karana == 57 ) { ####20010409
$karana_name{8};
}
elsif ( $karana == 58 ) {
$karana_name{9};
}
elsif ( $karana == 59 ) {
$karana_name{10};
}
}
sub get_yoga_name {
my ( $tslong, $tllong ) = @_;
my %yoga_name = (
0, 'viSkambha',
1, 'prIti',
2, 'AyuSmat',
3, 'saubhAgya',
4, 'zobhana',
5, 'atigaNDa',
6, 'sukarman',
7, 'dhRti',
8, 'zUla',
9, 'gaNDa', #20010312
10, 'vRddhi',
11, 'dhruva',
12, 'vyAghAta',
13, 'harSaNa',
14, 'vajra',
15, 'siddhi',
16, 'vyatIpAta',
17, 'varIyas',
18, 'parigha',
19, 'ziva',
20, 'siddha',
21, 'sAdhya',
22, 'zubha',
23, 'zukla',
24, 'brahman',
25, 'aindra',
26, 'vaidhRti',
27, 'viSkambha'
);
my ( $yoga1, $yoga );
$yoga1 = &zero360( $tslong + $tllong );
$yoga = &trunc( $yoga1 * 27 / 360 );
$yoga_name{$yoga};
}
sub get_naksatra_name {
# calendar.getNaksatraName - HP
my ($tllong) = @_;
# my %naksatra_name = (
# 0, 'Asvini', 1, 'Bharani', 2, 'Krttika',
# 3, 'Rohini', 4, 'Mrgasira', 5, 'Ardra',
# 6, 'Punarvasu', 7, 'Pusya', 8, 'Aslesa',
# 9, 'Magha', 10, 'P-phalguni', 11, 'U-phalguni',
# 12, 'Hasta', 13, 'Citra', 14, 'Svati',
# 15, 'Visakha', 16, 'Anuradha', 17, 'Jyestha',
# 18, 'Mula', 19, 'P-asadha', 20, 'U-asadha',
# 21, 'Sravana', 22, 'Dhanistha', 23, 'Satabhisaj',
# 24, 'P-bhadrapada', 25, 'U-bhadrapada', 26, 'Revati',
# 27, 'Asvini'
# );
#
# For use with Kollavarsham - HP
my %naksatra_name = (
0, 'Ashwathi', 1, 'Bharani', 2, 'Karthika',
3, 'Rohini', 4, 'Makeeryam', 5, 'Thiruvathira',
6, 'Punartham', 7, 'Pooyam', 8, 'Aayilyam',
9, 'Makam', 10, 'Pooram', 11, 'Uthram',
12, 'Atham', 13, 'Chithira', 14, 'Chothi',
15, 'Visakham', 16, 'Anizham', 17, 'Thrikketta',
18, 'Moolam', 19, 'Pooradam', 20, 'Uthradam',
21, 'Thiruvonam', 22, 'Avittam', 23, 'Chathayam',
24, 'Poororuttathi',25, 'Uthratathi', 26, 'Revathi',
27, 'Ashwathi'
);
$naksatra_name{ &trunc( $tllong * 27 / 360 ) };
}
sub get_Jovian_Year_name {
my ($YearKali) = @_;
my %Jovian_Year_name = (
0, 'kSaya(60)', 1, 'prabhava(1)',
2, 'vibhava(2)', 3, 'sukha(3)',
4, 'pramoda(4)', 5, 'prajApati(5)',
6, 'aGgiras(6)', 7, 'zrImukha(7)',
8, 'bhAva(8)', 9, 'yuvan(9)',
10, 'dhAtR(10)', 11, 'Izvara(11)',